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+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc.
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+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+
+ Copyright (C)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ Copyright (C)
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+.
diff --git a/applications/plugins/unitemp/README.md b/applications/plugins/unitemp/README.md
new file mode 100644
index 000000000..baae10ee9
--- /dev/null
+++ b/applications/plugins/unitemp/README.md
@@ -0,0 +1,10 @@
+
+# Unitemp - Universal temperature sensor reader
+[](https://github.com/quen0n/unitemp-flipperzero/releases/)
+[]()
+[](https://github.com/quen0n/unitemp-flipperzero/blob/dev/LICENSE.md)
+[Flipper Zero](https://flipperzero.one/) application for reading temperature, pressure and pressure sensors using Onewire, Singlewire, I2C protocols.
+## List of supported sensors (supplemented)
+
+## Installation
+Copy the contents of the repository to the `applications/plugins/unitemp` folder and build the project. Flash FZ along with resources. [More...](https://github.com/flipperdevices/flipperzero-firmware/blob/dev/documentation/fbt.md)
diff --git a/applications/plugins/unitemp/Sensors.c b/applications/plugins/unitemp/Sensors.c
new file mode 100644
index 000000000..d35e31931
--- /dev/null
+++ b/applications/plugins/unitemp/Sensors.c
@@ -0,0 +1,645 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "Sensors.h"
+#include
+#include
+
+//Порты ввода/вывода, которые не были обозначены в общем списке
+const GpioPin SWC_10 = {.pin = LL_GPIO_PIN_14, .port = GPIOA};
+const GpioPin SIO_12 = {.pin = LL_GPIO_PIN_13, .port = GPIOA};
+const GpioPin TX_13 = {.pin = LL_GPIO_PIN_6, .port = GPIOB};
+const GpioPin RX_14 = {.pin = LL_GPIO_PIN_7, .port = GPIOB};
+
+//Количество доступных портов ввода/вывода
+#define GPIO_ITEMS (sizeof(GPIOList) / sizeof(GPIO))
+//Количество интерфейсов
+#define INTERFACES_TYPES_COUNT (int)(sizeof(interfaces) / sizeof(const Interface*))
+//Количество типов датчиков
+#define SENSOR_TYPES_COUNT (int)(sizeof(sensorTypes) / sizeof(const SensorType*))
+
+//Перечень достуных портов ввода/вывода
+static const GPIO GPIOList[] = {
+ {2, "2 (A7)", &gpio_ext_pa7},
+ {3, "3 (A6)", &gpio_ext_pa6},
+ {4, "4 (A4)", &gpio_ext_pa4},
+ {5, "5 (B3)", &gpio_ext_pb3},
+ {6, "6 (B2)", &gpio_ext_pb2},
+ {7, "7 (C3)", &gpio_ext_pc3},
+ {10, " 10(SWC) ", &SWC_10},
+ {12, "12 (SIO)", &SIO_12},
+ {13, "13 (TX)", &TX_13},
+ {14, "14 (RX)", &RX_14},
+ {15, "15 (C1)", &gpio_ext_pc1},
+ {16, "16 (C0)", &gpio_ext_pc0},
+ {17, "17 (1W)", &ibutton_gpio}};
+
+//Список интерфейсов, которые прикреплены к GPIO (определяется индексом)
+//NULL - порт свободен, указатель на интерфейс - порт занят этим интерфейсом
+static const Interface* gpio_interfaces_list[GPIO_ITEMS] = {0};
+
+const Interface SINGLE_WIRE = {
+ .name = "Single wire",
+ .allocator = unitemp_singlewire_alloc,
+ .mem_releaser = unitemp_singlewire_free,
+ .updater = unitemp_singlewire_update};
+const Interface I2C = {
+ .name = "I2C",
+ .allocator = unitemp_I2C_sensor_alloc,
+ .mem_releaser = unitemp_I2C_sensor_free,
+ .updater = unitemp_I2C_sensor_update};
+const Interface ONE_WIRE = {
+ .name = "One wire",
+ .allocator = unitemp_onewire_sensor_alloc,
+ .mem_releaser = unitemp_onewire_sensor_free,
+ .updater = unitemp_onewire_sensor_update};
+
+//Перечень интерфейсов подключения
+//static const Interface* interfaces[] = {&SINGLE_WIRE, &I2C, &ONE_WIRE};
+//Перечень датчиков
+static const SensorType* sensorTypes[] =
+ {&DHT11, &DHT12_SW, &DHT21, &DHT22, &AM2320_SW, &AM2320_I2C, &LM75, &BMP280, &BME280, &Dallas};
+
+const SensorType* unitemp_sensors_getTypeFromInt(uint8_t index) {
+ if(index > SENSOR_TYPES_COUNT) return NULL;
+ return sensorTypes[index];
+}
+
+const SensorType* unitemp_sensors_getTypeFromStr(char* str) {
+ UNUSED(str);
+ if(str == NULL) return NULL;
+ for(uint8_t i = 0; i < unitemp_sensors_getTypesCount(); i++) {
+ if(!strcmp(str, sensorTypes[i]->typename)) {
+ return sensorTypes[i];
+ }
+ }
+ return NULL;
+}
+
+uint8_t unitemp_sensors_getTypesCount(void) {
+ return SENSOR_TYPES_COUNT;
+}
+const SensorType** unitemp_sensors_getTypes(void) {
+ return sensorTypes;
+}
+
+int unitemp_getIntFromType(const SensorType* type) {
+ for(int i = 0; i < SENSOR_TYPES_COUNT; i++) {
+ if(!strcmp(type->typename, sensorTypes[i]->typename)) {
+ return i;
+ }
+ }
+ return 255;
+}
+const GPIO* unitemp_gpio_getFromInt(uint8_t name) {
+ for(uint8_t i = 0; i < GPIO_ITEMS; i++) {
+ if(GPIOList[i].num == name) {
+ return &GPIOList[i];
+ }
+ }
+ return NULL;
+}
+
+const GPIO* unitemp_gpio_getFromIndex(uint8_t index) {
+ return &GPIOList[index];
+}
+
+uint8_t unitemp_gpio_toInt(const GPIO* gpio) {
+ if(gpio == NULL) return 255;
+ for(uint8_t i = 0; i < GPIO_ITEMS; i++) {
+ if(GPIOList[i].pin->pin == gpio->pin->pin && GPIOList[i].pin->port == gpio->pin->port) {
+ return GPIOList[i].num;
+ }
+ }
+ return 255;
+}
+
+uint8_t unitemp_gpio_to_index(const GpioPin* gpio) {
+ if(gpio == NULL) return 255;
+ for(uint8_t i = 0; i < GPIO_ITEMS; i++) {
+ if(GPIOList[i].pin->pin == gpio->pin && GPIOList[i].pin->port == gpio->port) {
+ return i;
+ }
+ }
+ return 255;
+}
+
+uint8_t unitemp_gpio_getAviablePortsCount(const Interface* interface, const GPIO* extraport) {
+ uint8_t aviable_ports_count = 0;
+ for(uint8_t i = 0; i < GPIO_ITEMS; i++) {
+ //Проверка для one wire
+ if(interface == &ONE_WIRE) {
+ if(((gpio_interfaces_list[i] == NULL || gpio_interfaces_list[i] == &ONE_WIRE) &&
+ (i != 12)) || //Почему-то не работает на 17 порте
+ (unitemp_gpio_getFromIndex(i) == extraport)) {
+ aviable_ports_count++;
+ }
+ }
+
+ //Проверка для single wire
+ if(interface == &SINGLE_WIRE) {
+ if(gpio_interfaces_list[i] == NULL || (unitemp_gpio_getFromIndex(i) == extraport)) {
+ aviable_ports_count++;
+ }
+ }
+
+ if(interface == &I2C) {
+ //У I2C два фиксированых порта
+ return 0;
+ }
+ }
+ return aviable_ports_count;
+}
+
+void unitemp_gpio_lock(const GPIO* gpio, const Interface* interface) {
+ uint8_t i = unitemp_gpio_to_index(gpio->pin);
+ if(i == 255) return;
+ gpio_interfaces_list[i] = interface;
+}
+
+void unitemp_gpio_unlock(const GPIO* gpio) {
+ uint8_t i = unitemp_gpio_to_index(gpio->pin);
+ if(i == 255) return;
+ gpio_interfaces_list[i] = NULL;
+}
+
+const GPIO*
+ unitemp_gpio_getAviablePort(const Interface* interface, uint8_t index, const GPIO* extraport) {
+ //Проверка для I2C
+ if(interface == &I2C) {
+ if((gpio_interfaces_list[10] == NULL || gpio_interfaces_list[10] == &I2C) &&
+ (gpio_interfaces_list[11] == NULL || gpio_interfaces_list[11] == &I2C)) {
+ //Возврат истины
+ return unitemp_gpio_getFromIndex(0);
+ } else {
+ //Возврат лжи
+ return NULL;
+ }
+ }
+
+ uint8_t aviable_index = 0;
+ for(uint8_t i = 0; i < GPIO_ITEMS; i++) {
+ //Проверка для one wire
+ if(interface == &ONE_WIRE) {
+ //Почему-то не работает на 17 порте
+ if(((gpio_interfaces_list[i] == NULL || gpio_interfaces_list[i] == &ONE_WIRE) &&
+ (i != 12)) || //Почему-то не работает на 17 порте
+ (unitemp_gpio_getFromIndex(i) == extraport)) {
+ if(aviable_index == index) {
+ return unitemp_gpio_getFromIndex(i);
+ } else {
+ aviable_index++;
+ }
+ }
+ }
+ //Проверка для single wire
+ if(interface == &SINGLE_WIRE) {
+ if(gpio_interfaces_list[i] == NULL || unitemp_gpio_getFromIndex(i) == extraport) {
+ if(aviable_index == index) {
+ return unitemp_gpio_getFromIndex(i);
+ } else {
+ aviable_index++;
+ }
+ }
+ }
+ }
+
+ return NULL;
+}
+
+void unitemp_sensor_delete(Sensor* sensor) {
+ for(uint8_t i = 0; i < app->sensors_count; i++) {
+ if(app->sensors[i] == sensor) {
+ app->sensors[i]->status = UT_SENSORSTATUS_INACTIVE;
+ unitemp_sensors_save();
+ unitemp_sensors_reload();
+ return;
+ }
+ }
+}
+
+Sensor* unitemp_sensor_getActive(uint8_t index) {
+ uint8_t aviable_index = 0;
+ for(uint8_t i = 0; i < app->sensors_count; i++) {
+ if(app->sensors[i]->status != UT_SENSORSTATUS_INACTIVE) {
+ if(aviable_index == index) {
+ return app->sensors[i];
+ } else {
+ aviable_index++;
+ }
+ }
+ }
+ return NULL;
+}
+
+uint8_t unitemp_sensors_getCount(void) {
+ if(app->sensors == NULL) return 0;
+ return app->sensors_count;
+}
+
+uint8_t unitemp_sensors_getActiveCount(void) {
+ if(app->sensors == NULL) return 0;
+ uint8_t counter = 0;
+ for(uint8_t i = 0; i < unitemp_sensors_getCount(); i++) {
+ if(app->sensors[i]->status != UT_SENSORSTATUS_INACTIVE) counter++;
+ }
+ return counter;
+}
+
+void unitemp_sensors_add(Sensor* sensor) {
+ app->sensors =
+ (Sensor**)realloc(app->sensors, (unitemp_sensors_getCount() + 1) * sizeof(Sensor*));
+ app->sensors[unitemp_sensors_getCount()] = sensor;
+ app->sensors_count++;
+}
+
+bool unitemp_sensors_load(void) {
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(APP_NAME, "Loading sensors...");
+#endif
+
+ //Выделение памяти на поток
+ app->file_stream = file_stream_alloc(app->storage);
+
+ //Переменная пути к файлу
+ FuriString* filepath = furi_string_alloc();
+ //Составление пути к файлу
+ furi_string_printf(filepath, "%s/%s", APP_PATH_FOLDER, APP_FILENAME_SENSORS);
+
+ //Открытие потока к файлу с датчиками
+ if(!file_stream_open(
+ app->file_stream, furi_string_get_cstr(filepath), FSAM_READ_WRITE, FSOM_OPEN_EXISTING)) {
+ if(file_stream_get_error(app->file_stream) == FSE_NOT_EXIST) {
+ FURI_LOG_W(APP_NAME, "Missing sensors file");
+ //Закрытие потока и освобождение памяти
+ file_stream_close(app->file_stream);
+ stream_free(app->file_stream);
+ return false;
+ } else {
+ FURI_LOG_E(
+ APP_NAME,
+ "An error occurred while loading the sensors file: %d",
+ file_stream_get_error(app->file_stream));
+ //Закрытие потока и освобождение памяти
+ file_stream_close(app->file_stream);
+ stream_free(app->file_stream);
+ return false;
+ }
+ }
+
+ //Вычисление размера файла
+ uint16_t file_size = stream_size(app->file_stream);
+ //Если файл пустой, то:
+ if(file_size == (uint8_t)0) {
+ FURI_LOG_W(APP_NAME, "Sensors file is empty");
+ //Закрытие потока и освобождение памяти
+ file_stream_close(app->file_stream);
+ stream_free(app->file_stream);
+ return false;
+ }
+ //Выделение памяти под загрузку файла
+ uint8_t* file_buf = malloc(file_size);
+ //Опустошение буфера файла
+ memset(file_buf, 0, file_size);
+ //Загрузка файла
+ if(stream_read(app->file_stream, file_buf, file_size) != file_size) {
+ //Выход при ошибке чтения
+ FURI_LOG_E(APP_NAME, "Error reading sensors file");
+ //Закрытие потока и освобождение памяти
+ file_stream_close(app->file_stream);
+ stream_free(app->file_stream);
+ free(file_buf);
+ return false;
+ }
+
+ //Указатель на начало строки
+ FuriString* file = furi_string_alloc_set_str((char*)file_buf);
+ //Сколько байт до конца строки
+ size_t line_end = 0;
+
+ while(line_end != STRING_FAILURE && line_end != (size_t)(file_size - 1)) {
+ //Имя датчика
+ char name[11] = {0};
+ //Тип датчика
+ char type[11] = {0};
+ //Смещение по температуре
+ int temp_offset = 0;
+ //Смещение по строке для отделения аргументов
+ int offset = 0;
+ //Чтение из строки
+ sscanf(((char*)(file_buf + line_end)), "%s %s %d %n", name, type, &temp_offset, &offset);
+ //Ограничение длины имени
+ name[10] = '\0';
+
+ //Замена ? на пробел
+ for(uint8_t i = 0; i < 10; i++) {
+ if(name[i] == '?') name[i] = ' ';
+ }
+
+ char* args = ((char*)(file_buf + line_end + offset));
+ const SensorType* stype = unitemp_sensors_getTypeFromStr(type);
+
+ //Проверка типа датчика
+ if(stype != NULL && sizeof(name) > 0 && sizeof(name) <= 11) {
+ Sensor* sensor =
+ unitemp_sensor_alloc(name, unitemp_sensors_getTypeFromStr(type), args);
+ if(sensor != NULL) {
+ sensor->temp_offset = temp_offset;
+ unitemp_sensors_add(sensor);
+ } else {
+ FURI_LOG_E(APP_NAME, "Failed sensor (%s:%s) mem allocation", name, type);
+ }
+ } else {
+ FURI_LOG_E(APP_NAME, "Unsupported sensor name (%s) or sensor type (%s)", name, type);
+ }
+ //Вычисление конца строки
+ line_end = furi_string_search_char(file, '\n', line_end + 1);
+ }
+
+ free(file_buf);
+ file_stream_close(app->file_stream);
+ stream_free(app->file_stream);
+
+ FURI_LOG_I(APP_NAME, "Sensors have been successfully loaded");
+ return true;
+}
+
+bool unitemp_sensors_save(void) {
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(APP_NAME, "Saving sensors...");
+#endif
+
+ //Выделение памяти для потока
+ app->file_stream = file_stream_alloc(app->storage);
+
+ //Переменная пути к файлу
+ FuriString* filepath = furi_string_alloc();
+ //Составление пути к файлу
+ furi_string_printf(filepath, "%s/%s", APP_PATH_FOLDER, APP_FILENAME_SENSORS);
+ //Создание папки плагина
+ storage_common_mkdir(app->storage, APP_PATH_FOLDER);
+ //Открытие потока
+ if(!file_stream_open(
+ app->file_stream, furi_string_get_cstr(filepath), FSAM_READ_WRITE, FSOM_CREATE_ALWAYS)) {
+ FURI_LOG_E(
+ APP_NAME,
+ "An error occurred while saving the sensors file: %d",
+ file_stream_get_error(app->file_stream));
+ //Закрытие потока и освобождение памяти
+ file_stream_close(app->file_stream);
+ stream_free(app->file_stream);
+ return false;
+ }
+
+ //Сохранение датчиков
+ for(uint8_t i = 0; i < unitemp_sensors_getActiveCount(); i++) {
+ Sensor* sensor = unitemp_sensor_getActive(i);
+ //Замена пробела на ?
+ for(uint8_t i = 0; i < 10; i++) {
+ if(sensor->name[i] == ' ') sensor->name[i] = '?';
+ }
+
+ stream_write_format(
+ app->file_stream,
+ "%s %s %d ",
+ sensor->name,
+ sensor->type->typename,
+ sensor->temp_offset);
+
+ if(sensor->type->interface == &SINGLE_WIRE) {
+ stream_write_format(
+ app->file_stream, "%d\n", unitemp_singlewire_sensorGetGPIO(sensor)->num);
+ }
+ if(sensor->type->interface == &I2C) {
+ stream_write_format(
+ app->file_stream, "%X\n", ((I2CSensor*)sensor->instance)->currentI2CAdr);
+ }
+ if(sensor->type->interface == &ONE_WIRE) {
+ stream_write_format(
+ app->file_stream,
+ "%d %02X%02X%02X%02X%02X%02X%02X%02X\n",
+ ((OneWireSensor*)sensor->instance)->bus->gpio->num,
+ ((OneWireSensor*)sensor->instance)->deviceID[0],
+ ((OneWireSensor*)sensor->instance)->deviceID[1],
+ ((OneWireSensor*)sensor->instance)->deviceID[2],
+ ((OneWireSensor*)sensor->instance)->deviceID[3],
+ ((OneWireSensor*)sensor->instance)->deviceID[4],
+ ((OneWireSensor*)sensor->instance)->deviceID[5],
+ ((OneWireSensor*)sensor->instance)->deviceID[6],
+ ((OneWireSensor*)sensor->instance)->deviceID[7]);
+ }
+ }
+
+ //Закрытие потока и освобождение памяти
+ file_stream_close(app->file_stream);
+ stream_free(app->file_stream);
+
+ FURI_LOG_I(APP_NAME, "Sensors have been successfully saved");
+ return true;
+}
+void unitemp_sensors_reload(void) {
+ unitemp_sensors_deInit();
+ unitemp_sensors_free();
+
+ unitemp_sensors_load();
+ unitemp_sensors_init();
+}
+
+bool unitemp_sensor_isContains(Sensor* sensor) {
+ for(uint8_t i = 0; i < unitemp_sensors_getCount(); i++) {
+ if(app->sensors[i] == sensor) return true;
+ }
+ return false;
+}
+
+Sensor* unitemp_sensor_alloc(char* name, const SensorType* type, char* args) {
+ if(name == NULL || type == NULL) return NULL;
+ bool status = false;
+ //Выделение памяти под датчик
+ Sensor* sensor = malloc(sizeof(Sensor));
+ if(sensor == NULL) {
+ FURI_LOG_E(APP_NAME, "Sensor %s allocation error", name);
+ return false;
+ }
+
+ //Выделение памяти под имя
+ sensor->name = malloc(11);
+ if(sensor->name == NULL) {
+ FURI_LOG_E(APP_NAME, "Sensor %s name allocation error", name);
+ return false;
+ }
+ //Запись имени датчка
+ strcpy(sensor->name, name);
+ //Тип датчика
+ sensor->type = type;
+ //Статус датчика по умолчанию - ошибка
+ sensor->status = UT_SENSORSTATUS_ERROR;
+ //Время последнего опроса
+ sensor->lastPollingTime =
+ furi_get_tick() - 10000; //чтобы первый опрос произошёл как можно раньше
+
+ sensor->temp = -128.0f;
+ sensor->hum = -128.0f;
+ sensor->pressure = -128.0f;
+ sensor->temp_offset = 0;
+ //Выделение памяти под инстанс датчика в зависимости от его интерфейса
+ status = sensor->type->interface->allocator(sensor, args);
+
+ //Выход если датчик успешно развёрнут
+ if(status) {
+ FURI_LOG_I(APP_NAME, "Sensor %s allocated", name);
+ return sensor;
+ }
+ //Выход с очисткой если память для датчика не была выделена
+ free(sensor->name);
+ free(sensor);
+ FURI_LOG_E(APP_NAME, "Sensor %s(%s) allocation error", name, type->typename);
+ return NULL;
+}
+
+void unitemp_sensor_free(Sensor* sensor) {
+ if(sensor == NULL) {
+ FURI_LOG_E(APP_NAME, "Null pointer sensor releasing");
+ return;
+ }
+ if(sensor->type == NULL) {
+ FURI_LOG_E(APP_NAME, "Sensor type is null");
+ return;
+ }
+ if(sensor->type->mem_releaser == NULL) {
+ FURI_LOG_E(APP_NAME, "Sensor releaser is null");
+ return;
+ }
+ bool status = false;
+ //Высвобождение памяти под инстанс
+ status = sensor->type->interface->mem_releaser(sensor);
+ UNUSED(status);
+#ifdef UNITEMP_DEBUG
+
+ if(status) {
+ FURI_LOG_D(APP_NAME, "Sensor %s memory successfully released", sensor->name);
+ } else {
+ FURI_LOG_E(APP_NAME, "Sensor %s memory is not released", sensor->name);
+ }
+#endif
+ free(sensor->name);
+ //free(sensor);
+}
+
+void unitemp_sensors_free(void) {
+ for(uint8_t i = 0; i < unitemp_sensors_getCount(); i++) {
+ unitemp_sensor_free(app->sensors[i]);
+ }
+ app->sensors_count = 0;
+}
+
+bool unitemp_sensors_init(void) {
+ bool result = true;
+
+ //Перебор датчиков из списка
+ for(uint8_t i = 0; i < unitemp_sensors_getCount(); i++) {
+ //Включение 5V если на порту 1 FZ его нет
+ //Может пропасть при отключении USB
+ if(furi_hal_power_is_otg_enabled() != true) {
+ furi_hal_power_enable_otg();
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(APP_NAME, "OTG enabled");
+#endif
+ }
+ if(!(*app->sensors[i]->type->initializer)(app->sensors[i])) {
+ FURI_LOG_E(
+ APP_NAME,
+ "An error occurred during sensor initialization %s",
+ app->sensors[i]->name);
+ result = false;
+ }
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(APP_NAME, "Sensor %s successfully initialized", app->sensors[i]->name);
+#endif
+ }
+ app->sensors_ready = true;
+ return result;
+}
+
+bool unitemp_sensors_deInit(void) {
+ bool result = true;
+ //Выключение 5 В если до этого оно не было включено
+ if(app->settings.lastOTGState != true) {
+ furi_hal_power_disable_otg();
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(APP_NAME, "OTG disabled");
+#endif
+ }
+
+ //Перебор датчиков из списка
+ for(uint8_t i = 0; i < unitemp_sensors_getCount(); i++) {
+ if(!(*app->sensors[i]->type->deinitializer)(app->sensors[i])) {
+ FURI_LOG_E(
+ APP_NAME,
+ "An error occurred during sensor deinitialization %s",
+ app->sensors[i]->name);
+ result = false;
+ }
+ }
+ return result;
+}
+
+UnitempStatus unitemp_sensor_updateData(Sensor* sensor) {
+ if(sensor == NULL) return UT_SENSORSTATUS_ERROR;
+
+ //Проверка на допустимость опроса датчика
+ if(furi_get_tick() - sensor->lastPollingTime < sensor->type->pollingInterval) {
+ //Возврат ошибки если последний опрос датчика был неудачным
+ if(sensor->status == UT_SENSORSTATUS_TIMEOUT) {
+ return UT_SENSORSTATUS_TIMEOUT;
+ }
+ return UT_SENSORSTATUS_EARLYPOOL;
+ }
+
+ sensor->lastPollingTime = furi_get_tick();
+
+ if(!furi_hal_power_is_otg_enabled()) {
+ furi_hal_power_enable_otg();
+ }
+
+ sensor->status = sensor->type->interface->updater(sensor);
+
+#ifdef UNITEMP_DEBUG
+ if(sensor->status != UT_SENSORSTATUS_OK && sensor->status != UT_SENSORSTATUS_POLLING)
+ FURI_LOG_D(APP_NAME, "Sensor %s update status %d", sensor->name, sensor->status);
+#endif
+
+ if(app->settings.temp_unit == UT_TEMP_FAHRENHEIT && sensor->status == UT_SENSORSTATUS_OK)
+ uintemp_celsiumToFarengate(sensor);
+ if(sensor->status == UT_SENSORSTATUS_OK) {
+ sensor->temp += sensor->temp_offset / 10.f;
+ if(app->settings.pressure_unit == UT_PRESSURE_MM_HG) {
+ unitemp_pascalToMmHg(sensor);
+ } else if(app->settings.pressure_unit == UT_PRESSURE_IN_HG) {
+ unitemp_pascalToInHg(sensor);
+ } else if(app->settings.pressure_unit == UT_PRESSURE_KPA) {
+ unitemp_pascalToKPa(sensor);
+ }
+ }
+ return sensor->status;
+}
+
+void unitemp_sensors_updateValues(void) {
+ for(uint8_t i = 0; i < unitemp_sensors_getCount(); i++) {
+ unitemp_sensor_updateData(unitemp_sensor_getActive(i));
+ }
+}
diff --git a/applications/plugins/unitemp/Sensors.h b/applications/plugins/unitemp/Sensors.h
new file mode 100644
index 000000000..52e6165f5
--- /dev/null
+++ b/applications/plugins/unitemp/Sensors.h
@@ -0,0 +1,324 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#ifndef UNITEMP_SENSORS
+#define UNITEMP_SENSORS
+#include
+#include
+
+//Маски бит для определения типов возвращаемых значений
+#define UT_TEMPERATURE 0b00000001
+#define UT_HUMIDITY 0b00000010
+#define UT_PRESSURE 0b00000100
+
+//Статусы опроса датчика
+typedef enum {
+ UT_DATA_TYPE_TEMP = UT_TEMPERATURE,
+ UT_DATA_TYPE_TEMP_HUM = UT_TEMPERATURE | UT_HUMIDITY,
+ UT_DATA_TYPE_TEMP_PRESS = UT_TEMPERATURE | UT_PRESSURE,
+ UT_DATA_TYPE_TEMP_HUM_PRESS = UT_TEMPERATURE | UT_HUMIDITY | UT_PRESSURE,
+} SensorDataType;
+
+//Типы возвращаемых данных
+typedef enum {
+ UT_SENSORSTATUS_OK, //Всё хорошо, опрос успешен
+ UT_SENSORSTATUS_TIMEOUT, //Датчик не отозвался
+ UT_SENSORSTATUS_EARLYPOOL, //Опрос раньше положенной задержки
+ UT_SENSORSTATUS_BADCRC, //Неверная контрольная сумма
+ UT_SENSORSTATUS_ERROR, //Прочие ошибки
+ UT_SENSORSTATUS_POLLING, //В датчике происходит преобразование
+ UT_SENSORSTATUS_INACTIVE, //Датчик на редактировании или удалён
+
+} UnitempStatus;
+
+//Порт ввода/вывода Flipper Zero
+typedef struct GPIO {
+ const uint8_t num;
+ const char* name;
+ const GpioPin* pin;
+} GPIO;
+
+typedef struct Sensor Sensor;
+
+/**
+ * @brief Указатель функции выделения памяти и подготовки экземпляра датчика
+ */
+typedef bool(SensorAllocator)(Sensor* sensor, char* args);
+/**
+ * @brief Указатель на функцию высвобождении памяти датчика
+ */
+typedef bool(SensorFree)(Sensor* sensor);
+/**
+ * @brief Указатель функции инициализации датчика
+ */
+typedef bool(SensorInitializer)(Sensor* sensor);
+/**
+ * @brief Указатель функции деинициализации датчика
+ */
+typedef bool(SensorDeinitializer)(Sensor* sensor);
+/**
+ * @brief Указатель функции обновления значения датчика
+ */
+typedef UnitempStatus(SensorUpdater)(Sensor* sensor);
+
+//Типы подключения датчиков
+typedef struct Interface {
+ //Имя интерфейса
+ const char* name;
+ //Функция выделения памяти интерфейса
+ SensorAllocator* allocator;
+ //Функция высвыбождения памяти интерфейса
+ SensorFree* mem_releaser;
+ //Функция обновления значения датчика по интерфейсу
+ SensorUpdater* updater;
+} Interface;
+
+//Типы датчиков
+typedef struct {
+ //Модель датчика
+ const char* typename;
+ //Полное имя с аналогами
+ const char* altname;
+ //Тип возвращаемых данных
+ SensorDataType datatype;
+ //Интерфейс подключения
+ const Interface* interface;
+ //Интервал опроса датчика
+ uint16_t pollingInterval;
+ //Функция выделения памяти для датчика
+ SensorAllocator* allocator;
+ //Функция высвыбождения памяти для датчика
+ SensorFree* mem_releaser;
+ //Функция инициализации датчика
+ SensorInitializer* initializer;
+ //Функция деинициализация датчика
+ SensorDeinitializer* deinitializer;
+ //Функция обновления значения датчка
+ SensorUpdater* updater;
+} SensorType;
+
+//Датчик
+typedef struct Sensor {
+ //Имя датчика
+ char* name;
+ //Температура
+ float temp;
+ //Относительная влажность
+ float hum;
+ //Атмосферное давление
+ float pressure;
+ //Тип датчика
+ const SensorType* type;
+ //Статус последнего опроса датчика
+ UnitempStatus status;
+ //Время последнего опроса датчика
+ uint32_t lastPollingTime;
+ //Смещение по температуре (x10)
+ int8_t temp_offset;
+ //Экземпляр датчика
+ void* instance;
+} Sensor;
+
+extern const Interface SINGLE_WIRE; //Собственный однопроводной протокол датчиков DHTXX и AM23XX
+extern const Interface ONE_WIRE; //Однопроводной протокол Dallas
+extern const Interface I2C; //I2C_2 (PC0, PC1)
+//extern const Interface SPI;
+
+/* ============================= Датчик(и) ============================= */
+/**
+ * @brief Выделение памяти под датчик
+ *
+ * @param name Имя датчика
+ * @param type Тип датчика
+ * @param args Указатель на строку с парамерами датчика
+ * @return Указатель на датчик в случае успешного выделения памяти, NULL при ошибке
+ */
+Sensor* unitemp_sensor_alloc(char* name, const SensorType* type, char* args);
+
+/**
+ * @brief Высвыбождение памяти конкретного датчка
+ * @param sensor Указатель на датчик
+ */
+void unitemp_sensor_free(Sensor* sensor);
+
+/**
+ * @brief Обновление данных указанного датчика
+ * @param sensor Указатель на датчик
+ * @return Статус опроса датчика
+ */
+UnitempStatus unitemp_sensor_updateData(Sensor* sensor);
+
+/**
+ * @brief Проверка наличия датчика в памяти
+ *
+ * @param sensor Указатель на датчик
+ * @return Истина если этот датчик уже загружен, ложь если это новый датчик
+ */
+bool unitemp_sensor_isContains(Sensor* sensor);
+
+/**
+ * @brief Получить датчик из списка по индексу
+ *
+ * @param index Индекс датчика (0 - unitemp_sensors_getCount())
+ * @return Указатель на датчик при успехе, NULL при неудаче
+ */
+Sensor* unitemp_sensor_getActive(uint8_t index);
+
+/**
+ * @brief Загрузка датчиков с SD-карты
+ * @return Истина если загрузка прошла успешно
+ */
+bool unitemp_sensors_load();
+
+/**
+ * @brief Функция перезагрузки датчиков с SD-карты
+*/
+void unitemp_sensors_reload(void);
+
+/**
+ * @brief Сохранение датчиков на SD-карту
+ * @return Истина если сохранение прошло успешно
+ */
+bool unitemp_sensors_save(void);
+
+/**
+ * @brief Удаление датчика
+ *
+ * @param sensor Указатель на датчик
+ */
+void unitemp_sensor_delete(Sensor* sensor);
+
+/**
+ * @brief Инициализация загруженных датчиков
+ * @return Истина если всё прошло успешно
+ */
+bool unitemp_sensors_init(void);
+
+/**
+ * @brief Деинициализация загруженных датчиков
+ * @return Истина если всё прошло успешно
+ */
+bool unitemp_sensors_deInit(void);
+
+/**
+ * @brief Высвыбождение памяти всех датчиков
+ */
+void unitemp_sensors_free(void);
+
+/**
+ * @brief Обновить данные всех датчиков
+ */
+void unitemp_sensors_updateValues(void);
+
+/**
+ * @brief Получить количество загруженных датчиков
+ * @return Количество датчиков
+ */
+uint8_t unitemp_sensors_getCount(void);
+
+/**
+ * @brief Добавить датчик в общий список
+ * @param sensor Указатель на датчик
+ */
+void unitemp_sensors_add(Sensor* sensor);
+
+/**
+* @brief Получить списк доступных типов датчиков
+* @return Указатель на список датчиков
+*/
+const SensorType** unitemp_sensors_getTypes(void);
+
+/**
+* @brief Получить количество доступных типов датчиков
+* @return Количество доступных типов датчиков
+*/
+uint8_t unitemp_sensors_getTypesCount(void);
+
+/**
+ * @brief Получить тип сенсора по его индексу
+ * @param index Индекс типа датчика (от 0 до SENSOR_TYPES_COUNT)
+ * @return const SensorType*
+ */
+const SensorType* unitemp_sensors_getTypeFromInt(uint8_t index);
+
+/**
+ * @brief Преобразовать строчное название датчка в указатель
+ *
+ * @param str Имя датчика в виде строки
+ * @return Указатель на тип датчика при успехе, иначе NULL
+ */
+const SensorType* unitemp_sensors_getTypeFromStr(char* str);
+
+/**
+ * @brief Получить количество активных датчиков
+ *
+ * @return Количество активных датчиков
+ */
+uint8_t unitemp_sensors_getActiveCount(void);
+
+/* ============================= GPIO ============================= */
+/**
+ * @brief Конвертация номера порта на корпусе FZ в GPIO
+ * @param name Номер порта на корпусе FZ
+ * @return Указатель на GPIO при успехе, NULL при ошибке
+ */
+const GPIO* unitemp_gpio_getFromInt(uint8_t name);
+/**
+ * @brief Конвертация GPIO в номер на корпусе FZ
+ * @param gpio Указатель на порт
+ * @return Номер порта на корпусе FZ
+ */
+uint8_t unitemp_gpio_toInt(const GPIO* gpio);
+
+/**
+ * @brief Блокировка GPIO указанным интерфейсом
+ * @param gpio Указатель на порт
+ * @param interface Указатель на интерфейс, которым порт будет занят
+ */
+void unitemp_gpio_lock(const GPIO* gpio, const Interface* interface);
+
+/**
+ * @brief Разблокировка порта
+ * @param gpio Указатель на порт
+ */
+void unitemp_gpio_unlock(const GPIO* gpio);
+/**
+ * @brief Получить количество доступных портов для указанного интерфейса
+ * @param interface Указатель на интерфейс
+ * @return Количество доступных портов
+ */
+uint8_t unitemp_gpio_getAviablePortsCount(const Interface* interface, const GPIO* extraport);
+/**
+ * @brief Получить указатель на доступный для интерфейса порт по индексу
+ * @param interface Указатель на интерфейс
+ * @param index Номер порта (от 0 до unitemp_gpio_getAviablePortsCount())
+ * @param extraport Указатель на дополнительный порт, который будет принудительно считаться доступным. Можно указать NULL если не требуется
+ * @return Указатель на доступный порт
+ */
+const GPIO*
+ unitemp_gpio_getAviablePort(const Interface* interface, uint8_t index, const GPIO* extraport);
+
+/* Датчики */
+//DHTxx и их производные
+#include "./interfaces/SingleWireSensor.h"
+//DS18x2x
+#include "./interfaces/OneWireSensor.h"
+#include "./sensors/LM75.h"
+//BMP280, BME280
+#include "./sensors/BMx280.h"
+#include "./sensors/AM2320.h"
+#endif
diff --git a/applications/plugins/unitemp/application.fam b/applications/plugins/unitemp/application.fam
new file mode 100644
index 000000000..89292e504
--- /dev/null
+++ b/applications/plugins/unitemp/application.fam
@@ -0,0 +1,19 @@
+App(
+ appid="unitemp",
+ name="Temp sensors reader",
+ apptype=FlipperAppType.EXTERNAL,
+ entry_point="unitemp_app",
+ cdefines=["UNITEMP_APP"],
+ requires=[
+ "gui",
+ ],
+ stack_size=2 * 1024,
+ order=100,
+ fap_description = "Universal temperature sensors reader",
+ fap_author = "Quenon",
+ fap_weburl = "https://github.com/quen0n/Unitemp-Flipper-Zero-Plugin",
+ fap_category="GPIO",
+ fap_icon="icon.png",
+ fap_icon_assets="assets",
+ fap_libs=["assets"],
+)
\ No newline at end of file
diff --git a/applications/plugins/unitemp/assets/README.MD b/applications/plugins/unitemp/assets/README.MD
new file mode 100644
index 000000000..7c359a052
--- /dev/null
+++ b/applications/plugins/unitemp/assets/README.MD
@@ -0,0 +1,3 @@
+# Unitemp assets
+
+Created by [@Svaarich](https://github.com/Svaarich)
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diff --git a/applications/plugins/unitemp/interfaces/I2CSensor.c b/applications/plugins/unitemp/interfaces/I2CSensor.c
new file mode 100644
index 000000000..72d959e27
--- /dev/null
+++ b/applications/plugins/unitemp/interfaces/I2CSensor.c
@@ -0,0 +1,131 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "I2CSensor.h"
+
+static uint8_t sensors_count = 0;
+
+void unitemp_i2c_acquire(FuriHalI2cBusHandle* handle) {
+ furi_hal_i2c_acquire(handle);
+ LL_GPIO_SetPinPull(gpio_ext_pc1.port, gpio_ext_pc1.pin, LL_GPIO_PULL_UP);
+ LL_GPIO_SetPinPull(gpio_ext_pc0.port, gpio_ext_pc0.pin, LL_GPIO_PULL_UP);
+}
+
+bool unitemp_i2c_isDeviceReady(I2CSensor* i2c_sensor) {
+ unitemp_i2c_acquire(i2c_sensor->i2c);
+ bool status = furi_hal_i2c_is_device_ready(i2c_sensor->i2c, i2c_sensor->currentI2CAdr, 10);
+ furi_hal_i2c_release(i2c_sensor->i2c);
+ return status;
+}
+
+uint8_t unitemp_i2c_readReg(I2CSensor* i2c_sensor, uint8_t reg) {
+ //Блокировка шины
+ unitemp_i2c_acquire(i2c_sensor->i2c);
+ uint8_t buff[1] = {0};
+ furi_hal_i2c_read_mem(i2c_sensor->i2c, i2c_sensor->currentI2CAdr, reg, buff, 1, 10);
+ furi_hal_i2c_release(i2c_sensor->i2c);
+ return buff[0];
+}
+
+bool unitemp_i2c_readArray(I2CSensor* i2c_sensor, uint8_t len, uint8_t* data) {
+ unitemp_i2c_acquire(i2c_sensor->i2c);
+ bool status = furi_hal_i2c_rx(i2c_sensor->i2c, i2c_sensor->currentI2CAdr, data, len, 10);
+ furi_hal_i2c_release(i2c_sensor->i2c);
+ return status;
+}
+
+bool unitemp_i2c_readRegArray(I2CSensor* i2c_sensor, uint8_t startReg, uint8_t len, uint8_t* data) {
+ unitemp_i2c_acquire(i2c_sensor->i2c);
+ bool status =
+ furi_hal_i2c_read_mem(i2c_sensor->i2c, i2c_sensor->currentI2CAdr, startReg, data, len, 10);
+ furi_hal_i2c_release(i2c_sensor->i2c);
+ return status;
+}
+
+bool unitemp_i2c_writeReg(I2CSensor* i2c_sensor, uint8_t reg, uint8_t value) {
+ //Блокировка шины
+ unitemp_i2c_acquire(i2c_sensor->i2c);
+ uint8_t buff[1] = {value};
+ bool status =
+ furi_hal_i2c_write_mem(i2c_sensor->i2c, i2c_sensor->currentI2CAdr, reg, buff, 1, 10);
+ furi_hal_i2c_release(i2c_sensor->i2c);
+ return status;
+}
+
+bool unitemp_i2c_writeArray(I2CSensor* i2c_sensor, uint8_t len, uint8_t* data) {
+ unitemp_i2c_acquire(i2c_sensor->i2c);
+ bool status = furi_hal_i2c_tx(i2c_sensor->i2c, i2c_sensor->currentI2CAdr, data, len, 10);
+ furi_hal_i2c_release(i2c_sensor->i2c);
+ return status;
+}
+
+bool unitemp_i2c_writeRegArray(I2CSensor* i2c_sensor, uint8_t startReg, uint8_t len, uint8_t* data) {
+ //Блокировка шины
+ unitemp_i2c_acquire(i2c_sensor->i2c);
+ bool status = furi_hal_i2c_write_mem(
+ i2c_sensor->i2c, i2c_sensor->currentI2CAdr, startReg, data, len, 10);
+ furi_hal_i2c_release(i2c_sensor->i2c);
+ return status;
+}
+
+bool unitemp_I2C_sensor_alloc(Sensor* sensor, char* args) {
+ bool status = false;
+ I2CSensor* instance = malloc(sizeof(I2CSensor));
+ if(instance == NULL) {
+ FURI_LOG_E(APP_NAME, "Sensor %s instance allocation error", sensor->name);
+ return false;
+ }
+ instance->i2c = &furi_hal_i2c_handle_external;
+ sensor->instance = instance;
+
+ //Указание функций инициализации, деинициализации и обновления данных, а так же адреса на шине I2C
+ status = sensor->type->allocator(sensor, args);
+ int i2c_addr;
+ sscanf(args, "%X", &i2c_addr);
+
+ //Установка адреса шины I2C
+ if(i2c_addr >= instance->minI2CAdr && i2c_addr <= instance->maxI2CAdr) {
+ instance->currentI2CAdr = i2c_addr;
+ } else {
+ instance->currentI2CAdr = instance->minI2CAdr;
+ }
+
+ //Блокировка портов GPIO
+ sensors_count++;
+ unitemp_gpio_lock(unitemp_gpio_getFromInt(15), &I2C);
+ unitemp_gpio_lock(unitemp_gpio_getFromInt(16), &I2C);
+
+ return status;
+}
+
+bool unitemp_I2C_sensor_free(Sensor* sensor) {
+ bool status = sensor->type->mem_releaser(sensor);
+ free(sensor->instance);
+ if(--sensors_count == 0) {
+ unitemp_gpio_unlock(unitemp_gpio_getFromInt(15));
+ unitemp_gpio_unlock(unitemp_gpio_getFromInt(16));
+ }
+
+ return status;
+}
+
+UnitempStatus unitemp_I2C_sensor_update(Sensor* sensor) {
+ if(sensor->status != UT_SENSORSTATUS_OK) {
+ sensor->type->initializer(sensor);
+ }
+ return sensor->type->updater(sensor);
+}
\ No newline at end of file
diff --git a/applications/plugins/unitemp/interfaces/I2CSensor.h b/applications/plugins/unitemp/interfaces/I2CSensor.h
new file mode 100644
index 000000000..3df709d9a
--- /dev/null
+++ b/applications/plugins/unitemp/interfaces/I2CSensor.h
@@ -0,0 +1,128 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#ifndef UNITEMP_I2C
+#define UNITEMP_I2C
+
+#include "../unitemp.h"
+
+#include
+
+//Структура I2C датчика
+typedef struct I2CSensor {
+ //Указатель на интерфейс I2C
+ FuriHalI2cBusHandle* i2c;
+ //Минимальный адрес устройства на шине I2C
+ uint8_t minI2CAdr;
+ //Максимальный адрес устройства на шине I2C
+ uint8_t maxI2CAdr;
+ //Текущий адрес устройства на шине I2C
+ uint8_t currentI2CAdr;
+ //Указатель на собственный экземпляр датчика
+ void* sensorInstance;
+} I2CSensor;
+
+/**
+ * @brief Заблокировать шину I2C
+ *
+ * @param handle Указатель на шину
+ */
+void unitemp_i2c_acquire(FuriHalI2cBusHandle* handle);
+
+/**
+ * @brief Проверить наличие датчика на шине
+ *
+ * @param i2c_sensor Указатель на датчик
+ * @return Истина если устройство отозвалось
+ */
+bool unitemp_i2c_isDeviceReady(I2CSensor* i2c_sensor);
+
+/**
+ * @brief Выделение памяти для датчика на шине I2C
+ * @param sensor Указатель на датчик
+ * @param st Тип датчика
+ * @return Истина если всё ок
+ */
+bool unitemp_I2C_sensor_alloc(Sensor* sensor, char* args);
+
+/**
+ * @brief Высвобождение памяти инстанса датчика
+ * @param sensor Указатель на датчик
+ */
+bool unitemp_I2C_sensor_free(Sensor* sensor);
+
+/**
+ * @brief Обновить значение с датчка
+ * @param sensor Указатель на датчик
+ * @return Статус обновления
+ */
+UnitempStatus unitemp_I2C_sensor_update(Sensor* sensor);
+/**
+ * @brief Прочитать значение регистра reg
+ * @param i2c_sensor Указатель на инстанс датчика
+ * @param reg Номер регистра
+ * @return Значение регистра
+ */
+uint8_t unitemp_i2c_readReg(I2CSensor* i2c_sensor, uint8_t reg);
+
+/**
+ * @brief Прочитать масссив значений из памяти
+ * @param i2c_sensor Указатель на инстанс датчика
+ * @param startReg Адрес регистра с которого начнётся чтение
+ * @param len Количество байт для считывания из регистра
+ * @param data Указатель на массив куда будут считаны данные
+ * @return Истина если устройство вернуло данные
+ */
+bool unitemp_i2c_readRegArray(I2CSensor* i2c_sensor, uint8_t startReg, uint8_t len, uint8_t* data);
+
+/**
+ * @brief Записать значение в регистр
+ * @param i2c_sensor Указатель на инстанс датчика
+ * @param reg Номер регистра
+ * @param value Значение для записи
+ * @return Истина если значение записано
+ */
+bool unitemp_i2c_writeReg(I2CSensor* i2c_sensor, uint8_t reg, uint8_t value);
+
+/**
+ * @brief Записать масссив значений в память
+ * @param i2c_sensor Указатель на инстанс датчика
+ * @param startReg Адрес регистра с которого начнётся запись
+ * @param len Количество байт для считывания из регистра
+ * @param data Указатель на массив откуда будут записаны данные
+ * @return Истина если устройство вернуло данные
+ */
+bool unitemp_i2c_writeRegArray(I2CSensor* i2c_sensor, uint8_t startReg, uint8_t len, uint8_t* data);
+
+/**
+ * @brief Прочитать массив данных по шине I2C
+ * @param i2c_sensor Указатель на инстанс датчика
+ * @param startReg Адрес регистра с которого начнётся чтение
+ * @param data Указатель на массив куда будут считаны данные
+ * @return Истина если устройство вернуло данные
+ */
+bool unitemp_i2c_readArray(I2CSensor* i2c_sensor, uint8_t len, uint8_t* data);
+
+/**
+ * @brief Записать масссив данных по шине I2C
+ * @param i2c_sensor Указатель на инстанс датчика
+ * @param len Количество байт для считывания из регистра
+ * @param data Указатель на массив откуда будут записаны данные
+ * @return Истина если устройство вернуло данные
+ */
+bool unitemp_i2c_writeArray(I2CSensor* i2c_sensor, uint8_t len, uint8_t* data);
+#endif
\ No newline at end of file
diff --git a/applications/plugins/unitemp/interfaces/OneWireSensor.c b/applications/plugins/unitemp/interfaces/OneWireSensor.c
new file mode 100644
index 000000000..740ba3365
--- /dev/null
+++ b/applications/plugins/unitemp/interfaces/OneWireSensor.c
@@ -0,0 +1,490 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+//Использован код Дмитрия Погребняка: https://aterlux.ru/article/1wire
+
+#include "OneWireSensor.h"
+#include
+#include
+#include
+
+const SensorType Dallas = {
+ .typename = "Dallas",
+ .altname = "Dallas (DS18x2x)",
+ .interface = &ONE_WIRE,
+ .datatype = UT_DATA_TYPE_TEMP,
+ .pollingInterval = 1000,
+ .allocator = unitemp_onewire_sensor_alloc,
+ .mem_releaser = unitemp_onewire_sensor_free,
+ .initializer = unitemp_onewire_sensor_init,
+ .deinitializer = unitemp_onewire_sensor_deinit,
+ .updater = unitemp_onewire_sensor_update};
+
+// Переменные для хранения промежуточного результата сканирования шины
+// найденный восьмибайтовый адрес
+static uint8_t onewire_enum[8] = {0};
+// последний нулевой бит, где была неоднозначность (нумеруя с единицы)
+static uint8_t onewire_enum_fork_bit = 65;
+
+OneWireBus* uintemp_onewire_bus_alloc(const GPIO* gpio) {
+ if(gpio == NULL) {
+ return NULL;
+ }
+
+ //Проверка на наличие шины на этом порте
+ for(uint8_t i = 0; i < unitemp_sensors_getActiveCount(); i++) {
+ if(unitemp_sensor_getActive(i)->type->interface == &ONE_WIRE &&
+ ((OneWireSensor*)unitemp_sensor_getActive(i)->instance)->bus->gpio->num == gpio->num) {
+ //Если шина на этом порту уже есть, то возврат указателя на шину
+ return ((OneWireSensor*)unitemp_sensor_getActive(i)->instance)->bus;
+ }
+ }
+
+ OneWireBus* bus = malloc(sizeof(OneWireBus));
+ bus->device_count = 0;
+ bus->gpio = gpio;
+ bus->powerMode = PWR_PASSIVE;
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(APP_NAME, "one wire bus (port %d) allocated", gpio->num);
+#endif
+
+ return bus;
+}
+
+bool unitemp_onewire_bus_init(OneWireBus* bus) {
+ if(bus == NULL) return false;
+ bus->device_count++;
+ //Выход если шина уже была инициализирована
+ if(bus->device_count > 1) return true;
+
+ unitemp_gpio_lock(bus->gpio, &ONE_WIRE);
+ //Высокий уровень по умолчанию
+ furi_hal_gpio_write(bus->gpio->pin, true);
+ //Режим работы - OpenDrain, подтяжка включается на всякий случай
+ furi_hal_gpio_init(
+ bus->gpio->pin, //Порт FZ
+ GpioModeOutputOpenDrain, //Режим работы - открытый сток
+ GpioPullUp, //Принудительная подтяжка линии данных к питанию
+ GpioSpeedVeryHigh); //Скорость работы - максимальная
+
+ return true;
+}
+bool unitemp_onewire_bus_deinit(OneWireBus* bus) {
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(APP_NAME, "devices on wire %d: %d", bus->gpio->num, bus->device_count);
+#endif
+ bus->device_count--;
+ if(bus->device_count <= 0) {
+ bus->device_count = 0;
+ unitemp_gpio_unlock(bus->gpio);
+ //Режим работы - аналог, подтяжка выключена
+ furi_hal_gpio_init(
+ bus->gpio->pin, //Порт FZ
+ GpioModeAnalog, //Режим работы - аналог
+ GpioPullNo, //Подтяжка выключена
+ GpioSpeedLow); //Скорость работы - минимальная
+ //Низкий уровень по умолчанию
+ furi_hal_gpio_write(bus->gpio->pin, false);
+ return true;
+ } else {
+ return false;
+ }
+}
+bool unitemp_onewire_bus_start(OneWireBus* bus) {
+ furi_hal_gpio_write(bus->gpio->pin, false);
+ furi_delay_us(500);
+
+ furi_hal_gpio_write(bus->gpio->pin, true);
+
+ //Ожидание подъёма шины
+ uint32_t t = furi_get_tick();
+ while(!furi_hal_gpio_read(bus->gpio->pin)) {
+ //Выход если шина не поднялась
+ if(furi_get_tick() - t > 10) return false;
+ }
+
+ furi_delay_us(100);
+ bool status = !furi_hal_gpio_read(bus->gpio->pin);
+ furi_delay_us(400);
+ return status;
+}
+
+void unitemp_onewire_bus_send_bit(OneWireBus* bus, bool state) {
+ //Необходимо для стабильной работы при пассивном питании
+ if(bus->powerMode == PWR_PASSIVE) furi_delay_us(100);
+
+ if(state) {
+ // write 1
+ furi_hal_gpio_write(bus->gpio->pin, false);
+ furi_delay_us(1);
+ furi_hal_gpio_write(bus->gpio->pin, true);
+ furi_delay_us(90);
+ } else {
+ furi_hal_gpio_write(bus->gpio->pin, false);
+ furi_delay_us(90);
+ furi_hal_gpio_write(bus->gpio->pin, true);
+ //Ожидание подъёма шины
+ uint32_t t = furi_get_tick();
+ while(!furi_hal_gpio_read(bus->gpio->pin)) {
+ //Выход если шина не поднялась
+ if(furi_get_tick() - t > 10) return;
+ }
+ }
+}
+
+void unitemp_onewire_bus_send_byte(OneWireBus* bus, uint8_t data) {
+ for(int i = 0; i < 8; i++) {
+ unitemp_onewire_bus_send_bit(bus, (data & (1 << i)) != 0);
+ }
+}
+
+void unitemp_onewire_bus_send_byteArray(OneWireBus* bus, uint8_t* data, uint8_t len) {
+ for(uint8_t i = 0; i < len; i++) {
+ unitemp_onewire_bus_send_byte(bus, data[i]);
+ }
+}
+
+bool unitemp_onewire_bus_read_bit(OneWireBus* bus) {
+ furi_delay_ms(1);
+ furi_hal_gpio_write(bus->gpio->pin, false);
+ furi_delay_us(2); // Длительность низкого уровня, минимум 1 мкс
+ furi_hal_gpio_write(bus->gpio->pin, true);
+ furi_delay_us(8); // Пауза до момента сэмплирования, всего не более 15 мкс
+ bool r = furi_hal_gpio_read(bus->gpio->pin);
+ furi_delay_us(80); // Ожидание до следующего тайм-слота, минимум 60 мкс с начала низкого уровня
+ return r;
+}
+
+uint8_t unitemp_onewire_bus_read_byte(OneWireBus* bus) {
+ uint8_t r = 0;
+ for(uint8_t p = 8; p; p--) {
+ r >>= 1;
+ if(unitemp_onewire_bus_read_bit(bus)) r |= 0x80;
+ }
+ return r;
+}
+
+void unitemp_onewire_bus_read_byteArray(OneWireBus* bus, uint8_t* data, uint8_t len) {
+ for(uint8_t i = 0; i < len; i++) {
+ data[i] = unitemp_onewire_bus_read_byte(bus);
+ }
+}
+
+static uint8_t onewire_CRC_update(uint8_t crc, uint8_t b) {
+ for(uint8_t p = 8; p; p--) {
+ crc = ((crc ^ b) & 1) ? (crc >> 1) ^ 0b10001100 : (crc >> 1);
+ b >>= 1;
+ }
+ return crc;
+}
+
+bool unitemp_onewire_CRC_check(uint8_t* data, uint8_t len) {
+ uint8_t crc = 0;
+ for(uint8_t i = 0; i < len; i++) {
+ crc = onewire_CRC_update(crc, data[i]);
+ }
+ return !crc;
+}
+
+char* unitemp_onewire_sensor_getModel(Sensor* sensor) {
+ OneWireSensor* ow_sensor = sensor->instance;
+ switch(ow_sensor->deviceID[0]) {
+ case FC_DS18B20:
+ return "DS18B20";
+ case FC_DS18S20:
+ return "DS18S20";
+ case FC_DS1822:
+ return "DS1822";
+ default:
+ return "unknown";
+ }
+}
+
+bool unitemp_onewire_sensor_readID(OneWireSensor* instance) {
+ if(!unitemp_onewire_bus_start(instance->bus)) return false;
+ unitemp_onewire_bus_send_byte(instance->bus, 0x33); // Чтение ПЗУ
+ unitemp_onewire_bus_read_byteArray(instance->bus, instance->deviceID, 8);
+ if(!unitemp_onewire_CRC_check(instance->deviceID, 8)) {
+ memset(instance->deviceID, 0, 8);
+ return false;
+ }
+ instance->familyCode = instance->deviceID[0];
+ return true;
+}
+
+void unitemp_onewire_bus_enum_init(void) {
+ for(uint8_t p = 0; p < 8; p++) {
+ onewire_enum[p] = 0;
+ }
+ onewire_enum_fork_bit = 65; // правее правого
+}
+
+uint8_t* unitemp_onewire_bus_enum_next(OneWireBus* bus) {
+ furi_delay_ms(10);
+ if(!onewire_enum_fork_bit) { // Если на предыдущем шаге уже не было разногласий
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(APP_NAME, "All devices on wire %d is found", unitemp_gpio_toInt(bus->gpio));
+#endif
+ return 0; // то просто выходим ничего не возвращая
+ }
+ if(!unitemp_onewire_bus_start(bus)) {
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(APP_NAME, "Wire %d is empty", unitemp_gpio_toInt(bus->gpio));
+#endif
+ return 0;
+ }
+ uint8_t bp = 8;
+ uint8_t* pprev = &onewire_enum[0];
+ uint8_t prev = *pprev;
+ uint8_t next = 0;
+
+ uint8_t p = 1;
+ unitemp_onewire_bus_send_byte(bus, 0xF0);
+ uint8_t newfork = 0;
+ for(;;) {
+ uint8_t not0 = unitemp_onewire_bus_read_bit(bus);
+ uint8_t not1 = unitemp_onewire_bus_read_bit(bus);
+ if(!not0) { // Если присутствует в адресах бит ноль
+ if(!not1) { // Но также присустствует бит 1 (вилка)
+ if(p <
+ onewire_enum_fork_bit) { // Если мы левее прошлого правого конфликтного бита,
+ if(prev & 1) {
+ next |= 0x80; // то копируем значение бита из прошлого прохода
+ } else {
+ newfork = p; // если ноль, то запомним конфликтное место
+ }
+ } else if(p == onewire_enum_fork_bit) {
+ next |=
+ 0x80; // если на этом месте в прошлый раз был правый конфликт с нулём, выведем 1
+ } else {
+ newfork = p; // правее - передаём ноль и запоминаем конфликтное место
+ }
+ } // в противном случае идём, выбирая ноль в адресе
+ } else {
+ if(!not1) { // Присутствует единица
+ next |= 0x80;
+ } else { // Нет ни нулей ни единиц - ошибочная ситуация
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(APP_NAME, "Wrong wire %d situation", unitemp_gpio_toInt(bus->gpio));
+#endif
+ return 0;
+ }
+ }
+ unitemp_onewire_bus_send_bit(bus, next & 0x80);
+ bp--;
+ if(!bp) {
+ *pprev = next;
+ if(p >= 64) break;
+ next = 0;
+ pprev++;
+ prev = *pprev;
+ bp = 8;
+ } else {
+ if(p >= 64) break;
+ prev >>= 1;
+ next >>= 1;
+ }
+ p++;
+ }
+ onewire_enum_fork_bit = newfork;
+ return &onewire_enum[0];
+}
+
+void unitemp_onewire_bus_select_sensor(OneWireSensor* instance) {
+ unitemp_onewire_bus_send_byte(instance->bus, 0x55);
+ unitemp_onewire_bus_send_byteArray(instance->bus, instance->deviceID, 8);
+}
+
+bool unitemp_onewire_sensor_alloc(Sensor* sensor, char* args) {
+ OneWireSensor* instance = malloc(sizeof(OneWireSensor));
+ if(instance == NULL) {
+ FURI_LOG_E(APP_NAME, "Sensor %s instance allocation error", sensor->name);
+ return false;
+ }
+ sensor->instance = instance;
+ //Очистка адреса
+ memset(instance->deviceID, 0, 8);
+
+ int gpio, addr_0, addr_1, addr_2, addr_3, addr_4, addr_5, addr_6, addr_7;
+ sscanf(
+ args,
+ "%d %2X%2X%2X%2X%2X%2X%2X%2X",
+ &gpio,
+ &addr_0,
+ &addr_1,
+ &addr_2,
+ &addr_3,
+ &addr_4,
+ &addr_5,
+ &addr_6,
+ &addr_7);
+ instance->deviceID[0] = addr_0;
+ instance->deviceID[1] = addr_1;
+ instance->deviceID[2] = addr_2;
+ instance->deviceID[3] = addr_3;
+ instance->deviceID[4] = addr_4;
+ instance->deviceID[5] = addr_5;
+ instance->deviceID[6] = addr_6;
+ instance->deviceID[7] = addr_7;
+
+ instance->familyCode = instance->deviceID[0];
+
+ instance->bus = uintemp_onewire_bus_alloc(unitemp_gpio_getFromInt(gpio));
+
+ if(instance != NULL) {
+ return true;
+ }
+ FURI_LOG_E(APP_NAME, "Sensor %s bus allocation error", sensor->name);
+ free(instance);
+ return false;
+}
+
+bool unitemp_onewire_sensor_free(Sensor* sensor) {
+ if(((OneWireSensor*)sensor->instance)->bus != NULL) {
+ if(((OneWireSensor*)sensor->instance)->bus->device_count == 0) {
+ free(((OneWireSensor*)sensor->instance)->bus);
+ }
+ }
+
+ free(sensor->instance);
+
+ return true;
+}
+
+bool unitemp_onewire_sensor_init(Sensor* sensor) {
+ OneWireSensor* instance = sensor->instance;
+ if(instance == NULL || instance->bus == NULL) {
+ FURI_LOG_E(APP_NAME, "Sensor pointer is null!");
+ return false;
+ }
+
+ unitemp_onewire_bus_init(instance->bus);
+ furi_delay_ms(1);
+
+ if(instance->familyCode == FC_DS18B20 || instance->familyCode == FC_DS1822) {
+ //Установка разрядности в 10 бит
+ if(!unitemp_onewire_bus_start(instance->bus)) return false;
+ unitemp_onewire_bus_select_sensor(instance);
+ unitemp_onewire_bus_send_byte(instance->bus, 0x4E); // Запись в память
+ uint8_t buff[3];
+ //Значения тревоги
+ buff[0] = 0x4B; //Значение нижнего предела температуры
+ buff[1] = 0x46; //Значение верхнего предела температуры
+ //Конфигурация
+ buff[2] = 0b01111111; //12 бит разрядность преобразования
+ unitemp_onewire_bus_send_byteArray(instance->bus, buff, 3);
+
+ //Сохранение значений в EEPROM для автоматического восстановления после сбоев питания
+ if(!unitemp_onewire_bus_start(instance->bus)) return false;
+ unitemp_onewire_bus_select_sensor(instance);
+ unitemp_onewire_bus_send_byte(instance->bus, 0x48); // Запись в EEPROM
+ }
+
+ return true;
+}
+
+bool unitemp_onewire_sensor_deinit(Sensor* sensor) {
+ OneWireSensor* instance = sensor->instance;
+ if(instance == NULL || instance->bus == NULL) return false;
+ unitemp_onewire_bus_deinit(instance->bus);
+
+ return true;
+}
+
+UnitempStatus unitemp_onewire_sensor_update(Sensor* sensor) {
+ //Снятие особого статуса с датчика при пассивном режиме питания
+ if(sensor->status == UT_SENSORSTATUS_EARLYPOOL) {
+ return UT_SENSORSTATUS_POLLING;
+ }
+
+ OneWireSensor* instance = sensor->instance;
+ uint8_t buff[9] = {0};
+ if(sensor->status != UT_SENSORSTATUS_POLLING) {
+ //Если датчик в прошлый раз не отозвался, проверка его наличия на шине
+ if(sensor->status == UT_SENSORSTATUS_TIMEOUT || sensor->status == UT_SENSORSTATUS_BADCRC) {
+ if(!unitemp_onewire_bus_start(instance->bus)) return UT_SENSORSTATUS_TIMEOUT;
+ unitemp_onewire_bus_select_sensor(instance);
+ unitemp_onewire_bus_send_byte(instance->bus, 0xBE); // Read Scratch-pad
+ unitemp_onewire_bus_read_byteArray(instance->bus, buff, 9);
+ if(!unitemp_onewire_CRC_check(buff, 9)) {
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(APP_NAME, "Sensor %s is not found", sensor->name);
+#endif
+ return UT_SENSORSTATUS_TIMEOUT;
+ }
+ }
+
+ if(!unitemp_onewire_bus_start(instance->bus)) return UT_SENSORSTATUS_TIMEOUT;
+ //Запуск преобразования на всех датчиках в режиме пассивного питания
+ if(instance->bus->powerMode == PWR_PASSIVE) {
+ unitemp_onewire_bus_send_byte(instance->bus, 0xCC); // skip addr
+ //Установка на всех датчиках этой шины особого статуса, чтобы не запускать преобразование ещё раз
+ for(uint8_t i = 0; i < unitemp_sensors_getActiveCount(); i++) {
+ if(unitemp_sensor_getActive(i)->type->interface == &ONE_WIRE &&
+ ((OneWireSensor*)unitemp_sensor_getActive(i)->instance)->bus == instance->bus) {
+ unitemp_sensor_getActive(i)->status = UT_SENSORSTATUS_EARLYPOOL;
+ }
+ }
+
+ } else {
+ unitemp_onewire_bus_select_sensor(instance);
+ }
+
+ unitemp_onewire_bus_send_byte(instance->bus, 0x44); // convert t
+ if(instance->bus->powerMode == PWR_PASSIVE) {
+ furi_hal_gpio_write(instance->bus->gpio->pin, true);
+ furi_hal_gpio_init(
+ instance->bus->gpio->pin, GpioModeOutputPushPull, GpioPullUp, GpioSpeedVeryHigh);
+ }
+ return UT_SENSORSTATUS_POLLING;
+ } else {
+ if(instance->bus->powerMode == PWR_PASSIVE) {
+ furi_hal_gpio_write(instance->bus->gpio->pin, true);
+ furi_hal_gpio_init(
+ instance->bus->gpio->pin, GpioModeOutputOpenDrain, GpioPullUp, GpioSpeedVeryHigh);
+ }
+ if(!unitemp_onewire_bus_start(instance->bus)) return UT_SENSORSTATUS_TIMEOUT;
+ unitemp_onewire_bus_select_sensor(instance);
+ unitemp_onewire_bus_send_byte(instance->bus, 0xBE); // Read Scratch-pad
+ unitemp_onewire_bus_read_byteArray(instance->bus, buff, 9);
+ if(!unitemp_onewire_CRC_check(buff, 9)) {
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(APP_NAME, "Failed CRC check: %s", sensor->name);
+#endif
+ return UT_SENSORSTATUS_BADCRC;
+ }
+ int16_t raw = buff[0] | ((int16_t)buff[1] << 8);
+ if(instance->familyCode == FC_DS18S20) {
+ //Песевдо-12-бит. Отключено из-за неестественности и нестабильности показаний по сравнению с DS18B20
+ //sensor->temp = ((float)raw / 2.0f) - 0.25f + (16.0f - buff[6]) / 16.0f;
+ //Честные 9 бит
+ sensor->temp = ((float)raw / 2.0f);
+ } else {
+ sensor->temp = (float)raw / 16.0f;
+ }
+ }
+
+ return UT_SENSORSTATUS_OK;
+}
+
+bool unitemp_onewire_id_compare(uint8_t* id1, uint8_t* id2) {
+ if(id1 == NULL || id2 == NULL) return false;
+ for(uint8_t i = 0; i < 8; i++) {
+ if(id1[i] != id2[i]) return false;
+ }
+ return true;
+}
\ No newline at end of file
diff --git a/applications/plugins/unitemp/interfaces/OneWireSensor.h b/applications/plugins/unitemp/interfaces/OneWireSensor.h
new file mode 100644
index 000000000..f2b148535
--- /dev/null
+++ b/applications/plugins/unitemp/interfaces/OneWireSensor.h
@@ -0,0 +1,223 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#ifndef UNITEMP_OneWire
+#define UNITEMP_OneWire
+
+#include "../unitemp.h"
+
+//Коды семейства устройств
+typedef enum DallasFamilyCode {
+ FC_DS18S20 = 0x10,
+ FC_DS1822 = 0x22,
+ FC_DS18B20 = 0x28,
+} DallasFamilyCode;
+
+//Режим питания датчка
+typedef enum PowerMode {
+ PWR_PASSIVE, //Питание от линии данных
+ PWR_ACTIVE //Питание от источника питания
+} PowerMode;
+
+//Инстанс шины one wire
+typedef struct {
+ //Порт подключения датчика
+ const GPIO* gpio;
+ //Количество устройств на шине
+ //Обновляется при ручном добавлении датчика на эту шину
+ int8_t device_count;
+ //Режим питания датчиков на шине
+ PowerMode powerMode;
+} OneWireBus;
+
+//Инстанс датчика one wire
+typedef struct OneWireSensor {
+ //Указатель на шину OneWire
+ OneWireBus* bus;
+ //Текущий адрес устройства на шине OneWire
+ uint8_t deviceID[8];
+ //Код семейства устройств
+ DallasFamilyCode familyCode;
+} OneWireSensor;
+
+/**
+ * @brief Выделение памяти для датчика на шине OneWire
+ * @param sensor Указатель на датчик
+ * @param args Указатель на массив аргументов с параметрами датчика
+ * @return Истина если всё ок
+ */
+bool unitemp_onewire_sensor_alloc(Sensor* sensor, char* args);
+
+/**
+ * @brief Высвобождение памяти инстанса датчика
+ * @param sensor Указатель на датчик
+ */
+bool unitemp_onewire_sensor_free(Sensor* sensor);
+
+/**
+ * @brief Инициализации датчика на шине one wire
+ * @param sensor Указатель на датчик
+ * @return Истина если инициализация упспешная
+ */
+bool unitemp_onewire_sensor_init(Sensor* sensor);
+
+/**
+ * @brief Деинициализация датчика
+ * @param sensor Указатель на датчик
+ */
+bool unitemp_onewire_sensor_deinit(Sensor* sensor);
+
+/**
+ * @brief Обновить значение с датчка
+ * @param sensor Указатель на датчик
+ * @return Статус обновления
+ */
+UnitempStatus unitemp_onewire_sensor_update(Sensor* sensor);
+
+/**
+ * @brief Выделение памяти для шины one wire и её инициализация
+ * @param gpio Порт на котором необходимо создать шину
+ * @return При успехе возвращает указатель на шину one wire
+ */
+OneWireBus* uintemp_onewire_bus_alloc(const GPIO* gpio);
+
+/**
+ * @brief Инициализация шины one wire
+ *
+ * @param bus Указатель на шину
+ * @return Истина если инициализация успешна
+ */
+bool unitemp_onewire_bus_init(OneWireBus* bus);
+
+/**
+ * @brief Деинициализация шины one wire
+ *
+ * @param bus Указатель на шину
+ * @return Истина если шина была деинициализирована, ложь если на шине остались устройства
+ */
+bool unitemp_onewire_bus_deinit(OneWireBus* bus);
+
+/**
+ * @brief Запуск общения с датчиками на шине one wire
+ * @param bus Указатель на шину
+ * @return Истина если хотя бы одно устройство отозвалось
+ */
+bool unitemp_onewire_bus_start(OneWireBus* bus);
+
+/**
+ * @brief Отправить 1 бит данных на шину one wire
+ * @param bus Указатель на шину
+ * @param state Логический уровень
+ */
+void unitemp_onewire_bus_send_bit(OneWireBus* bus, bool state);
+
+/**
+ * @brief Запись байта на шину one wire
+ *
+ * @param bus Указатель на шину one wire
+ * @param data Записываемый байт
+ */
+void unitemp_onewire_bus_send_byte(OneWireBus* bus, uint8_t data);
+
+/**
+ * @brief Запись массива байт на шину one wire
+ *
+ * @param bus Указатель на шину one wire
+ * @param data Указатель на массив, откуда будут записаны данные
+ * @param len Количество байт
+ */
+void unitemp_onewire_bus_send_byteArray(OneWireBus* bus, uint8_t* data, uint8_t len);
+
+/**
+ * @brief Чтение бита на шине one wire
+ *
+ * @param bus Указатель на шину one wire
+ * @return Логический уровень бита
+ */
+bool unitemp_onewire_bus_read_bit(OneWireBus* bus);
+
+/**
+ * @brief Чтение байта с шины One Wire
+ *
+ * @param bus Указатель на шину one wire
+ * @return Байт информации
+ */
+uint8_t unitemp_onewire_bus_read_byte(OneWireBus* bus);
+
+/**
+ * @brief Чтение массива байт с шины One Wire
+ *
+ * @param bus Указатель на шину one wire
+ * @param data Указатель на массив, куда будут записаны данные
+ * @param len Количество байт
+ */
+void unitemp_onewire_bus_read_byteArray(OneWireBus* bus, uint8_t* data, uint8_t len);
+
+/**
+ * @brief Проверить контрольную сумму массива данных
+ *
+ * @param data Указатель на массив данных
+ * @param len Длина массива (включая байт CRC)
+ * @return Истина если контрольная сумма корректная
+ */
+bool unitemp_onewire_CRC_check(uint8_t* data, uint8_t len);
+
+/**
+ * @brief Получить имя модели датчика на шине One Wire
+ *
+ * @param sensor Указатель на датчик
+ * @return Указатель на строку с названием
+ */
+char* unitemp_onewire_sensor_getModel(Sensor* sensor);
+
+/**
+ * @brief Чтение индификатора единственного датчика. ID запишется в инстанс датчика
+ *
+ * @param instance Указатель на инстанс датчика
+ * @return Истина, если код успешно прочитан, ложь если устройство отсутствует или устройств на шине больше одного
+ */
+bool unitemp_oneWire_sensor_readID(OneWireSensor* instance);
+
+/**
+ * @brief Команда выбора определённого датчка по его ID
+ * @param instance Указатель на датчик one wire
+ */
+void unitemp_onewire_bus_select_sensor(OneWireSensor* instance);
+
+/**
+ * @brief Инициализация процесса поиска адресов на шине one wire
+ */
+void unitemp_onewire_bus_enum_init(void);
+
+/**
+ * @brief Перечисляет устройства на шине one wire и получает очередной адрес
+ * @param bus Указатель на шину one wire
+ * @return Возвращает указатель на буфер, содержащий восьмибайтовое значение адреса, либо NULL, если поиск завешён
+ */
+uint8_t* unitemp_onewire_bus_enum_next(OneWireBus* bus);
+
+/**
+ * @brief Сравнить ID датчиков
+ *
+ * @param id1 Указатель на адрес первого датчика
+ * @param id2 Указатель на адрес второго датчика
+ * @return Истина если ID индентичны
+ */
+bool unitemp_onewire_id_compare(uint8_t* id1, uint8_t* id2);
+
+extern const SensorType Dallas;
+#endif
\ No newline at end of file
diff --git a/applications/plugins/unitemp/interfaces/SingleWireSensor.c b/applications/plugins/unitemp/interfaces/SingleWireSensor.c
new file mode 100644
index 000000000..183bfc872
--- /dev/null
+++ b/applications/plugins/unitemp/interfaces/SingleWireSensor.c
@@ -0,0 +1,279 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "SingleWireSensor.h"
+
+//Максимальное количество попугаев ожидания датчика
+#define POLLING_TIMEOUT_TICKS 500
+
+/* Типы датчиков и их параметры */
+const SensorType DHT11 = {
+ .typename = "DHT11",
+ .interface = &SINGLE_WIRE,
+ .datatype = UT_DATA_TYPE_TEMP_HUM,
+ .pollingInterval = 2000,
+ .allocator = unitemp_singlewire_alloc,
+ .mem_releaser = unitemp_singlewire_free,
+ .initializer = unitemp_singlewire_init,
+ .deinitializer = unitemp_singlewire_deinit,
+ .updater = unitemp_singlewire_update};
+const SensorType DHT12_SW = {
+ .typename = "DHT12",
+ .interface = &SINGLE_WIRE,
+ .datatype = UT_DATA_TYPE_TEMP_HUM,
+ .pollingInterval = 2000,
+ .allocator = unitemp_singlewire_alloc,
+ .mem_releaser = unitemp_singlewire_free,
+ .initializer = unitemp_singlewire_init,
+ .deinitializer = unitemp_singlewire_deinit,
+ .updater = unitemp_singlewire_update};
+const SensorType DHT21 = {
+ .typename = "DHT21",
+ .altname = "DHT21 (AM2301)",
+ .interface = &SINGLE_WIRE,
+ .datatype = UT_DATA_TYPE_TEMP_HUM,
+ .pollingInterval = 1000,
+ .allocator = unitemp_singlewire_alloc,
+ .mem_releaser = unitemp_singlewire_free,
+ .initializer = unitemp_singlewire_init,
+ .deinitializer = unitemp_singlewire_deinit,
+ .updater = unitemp_singlewire_update};
+const SensorType DHT22 = {
+ .typename = "DHT22",
+ .altname = "DHT22 (AM2302)",
+ .interface = &SINGLE_WIRE,
+ .datatype = UT_DATA_TYPE_TEMP_HUM,
+ .pollingInterval = 2000,
+ .allocator = unitemp_singlewire_alloc,
+ .mem_releaser = unitemp_singlewire_free,
+ .initializer = unitemp_singlewire_init,
+ .deinitializer = unitemp_singlewire_deinit,
+ .updater = unitemp_singlewire_update};
+const SensorType AM2320_SW = {
+ .typename = "AM2320",
+ .altname = "AM2320 (single wire)",
+ .interface = &SINGLE_WIRE,
+ .datatype = UT_DATA_TYPE_TEMP_HUM,
+ .pollingInterval = 2000,
+ .allocator = unitemp_singlewire_alloc,
+ .mem_releaser = unitemp_singlewire_free,
+ .initializer = unitemp_singlewire_init,
+ .deinitializer = unitemp_singlewire_deinit,
+ .updater = unitemp_singlewire_update};
+
+bool unitemp_singlewire_alloc(Sensor* sensor, char* args) {
+ if(args == NULL) return false;
+ SingleWireSensor* instance = malloc(sizeof(SingleWireSensor));
+ if(instance == NULL) {
+ FURI_LOG_E(APP_NAME, "Sensor %s instance allocation error", sensor->name);
+ return false;
+ }
+ sensor->instance = instance;
+
+ int gpio = 255;
+ sscanf(args, "%d", &gpio);
+
+ if(unitemp_singlewire_sensorSetGPIO(sensor, unitemp_gpio_getFromInt(gpio))) {
+ return true;
+ }
+ FURI_LOG_E(APP_NAME, "Sensor %s GPIO setting error", sensor->name);
+ free(instance);
+ return false;
+}
+bool unitemp_singlewire_free(Sensor* sensor) {
+ free(sensor->instance);
+
+ return true;
+}
+
+bool unitemp_singlewire_init(Sensor* sensor) {
+ SingleWireSensor* instance = ((Sensor*)sensor)->instance;
+ if(instance == NULL || instance->gpio == NULL) {
+ FURI_LOG_E(APP_NAME, "Sensor pointer is null!");
+ return false;
+ }
+ unitemp_gpio_lock(instance->gpio, &SINGLE_WIRE);
+ //Высокий уровень по умолчанию
+ furi_hal_gpio_write(instance->gpio->pin, true);
+ //Режим работы - OpenDrain, подтяжка включается на всякий случай
+ furi_hal_gpio_init(
+ instance->gpio->pin, //Порт FZ
+ GpioModeOutputOpenDrain, //Режим работы - открытый сток
+ GpioPullUp, //Принудительная подтяжка линии данных к питанию
+ GpioSpeedVeryHigh); //Скорость работы - максимальная
+ return true;
+}
+
+bool unitemp_singlewire_deinit(Sensor* sensor) {
+ SingleWireSensor* instance = ((Sensor*)sensor)->instance;
+ if(instance == NULL || instance->gpio == NULL) return false;
+ unitemp_gpio_unlock(instance->gpio);
+ //Низкий уровень по умолчанию
+ furi_hal_gpio_write(instance->gpio->pin, false);
+ //Режим работы - аналог, подтяжка выключена
+ furi_hal_gpio_init(
+ instance->gpio->pin, //Порт FZ
+ GpioModeAnalog, //Режим работы - аналог
+ GpioPullNo, //Подтяжка выключена
+ GpioSpeedLow); //Скорость работы - минимальная
+ return true;
+}
+
+bool unitemp_singlewire_sensorSetGPIO(Sensor* sensor, const GPIO* gpio) {
+ if(sensor == NULL || gpio == NULL) return false;
+ SingleWireSensor* instance = sensor->instance;
+ instance->gpio = gpio;
+ return true;
+}
+const GPIO* unitemp_singlewire_sensorGetGPIO(Sensor* sensor) {
+ if(sensor == NULL) return NULL;
+ SingleWireSensor* instance = sensor->instance;
+ return instance->gpio;
+}
+
+UnitempStatus unitemp_singlewire_update(Sensor* sensor) {
+ SingleWireSensor* instance = sensor->instance;
+
+ //Массив для приёма данных
+ uint8_t data[5] = {0};
+
+ /* Запрос */
+ //Опускание линии
+ furi_hal_gpio_write(instance->gpio->pin, false);
+ //Ожидание более 18 мс
+ furi_delay_ms(19);
+ //Выключение прерываний, чтобы ничто не мешало обработке данных
+ __disable_irq();
+ //Подъём линии
+ furi_hal_gpio_write(instance->gpio->pin, true);
+
+ /* Ответ датчика */
+ //Переменная-счётчик
+ uint16_t timeout = 0;
+
+ //Ожидание подъёма линии
+ while(!furi_hal_gpio_read(instance->gpio->pin)) {
+ timeout++;
+ if(timeout > POLLING_TIMEOUT_TICKS) {
+ //Включение прерываний
+ __enable_irq();
+ //Возврат признака отсутствующего датчика
+ return UT_SENSORSTATUS_TIMEOUT;
+ }
+ }
+ timeout = 0;
+
+ //Ожидание спада линии
+ while(furi_hal_gpio_read(instance->gpio->pin)) {
+ timeout++;
+ if(timeout > POLLING_TIMEOUT_TICKS) {
+ //Включение прерываний
+ __enable_irq();
+ //Возврат признака отсутствующего датчика
+ return UT_SENSORSTATUS_TIMEOUT;
+ }
+ }
+
+ //Ожидание подъёма линии
+ while(!furi_hal_gpio_read(instance->gpio->pin)) {
+ timeout++;
+ if(timeout > POLLING_TIMEOUT_TICKS) {
+ //Включение прерываний
+ __enable_irq();
+ //Возврат признака отсутствующего датчика
+ return UT_SENSORSTATUS_TIMEOUT;
+ }
+ }
+ timeout = 0;
+
+ //Ожидание спада линии
+ while(furi_hal_gpio_read(instance->gpio->pin)) {
+ timeout++;
+ if(timeout > POLLING_TIMEOUT_TICKS) {
+ //Включение прерываний
+ __enable_irq();
+ //Возврат признака отсутствующего датчика
+ return UT_SENSORSTATUS_TIMEOUT;
+ }
+ }
+
+ /* Чтение данных с датчика*/
+ //Приём 5 байт
+ for(uint8_t a = 0; a < 5; a++) {
+ for(uint8_t b = 7; b != 255; b--) {
+ uint16_t hT = 0, lT = 0;
+ //Пока линия в низком уровне, инкремент переменной lT
+ while(!furi_hal_gpio_read(instance->gpio->pin) && lT != 65535) lT++;
+ //Пока линия в высоком уровне, инкремент переменной hT
+ while(furi_hal_gpio_read(instance->gpio->pin) && hT != 65535) hT++;
+ //Если hT больше lT, то пришла единица
+ if(hT > lT) data[a] |= (1 << b);
+ }
+ }
+ //Включение прерываний
+ __enable_irq();
+
+ //Проверка контрольной суммы
+ if((uint8_t)(data[0] + data[1] + data[2] + data[3]) != data[4]) {
+ //Если контрольная сумма не совпала, возврат ошибки
+ return UT_SENSORSTATUS_BADCRC;
+ }
+
+ /* Преобразование данных в явный вид */
+ //DHT11 и DHT12
+ if(sensor->type == &DHT11 || sensor->type == &DHT12_SW) {
+ sensor->hum = (float)data[0];
+ sensor->temp = (float)data[2];
+
+ //Проверка на отрицательность температуры
+ if(data[3] != 0) {
+ //Проверка знака
+ if(!(data[3] & (1 << 7))) {
+ //Добавление положительной дробной части
+ sensor->temp += data[3] * 0.1f;
+ } else {
+ //А тут делаем отрицательное значение
+ data[3] &= ~(1 << 7);
+ sensor->temp += data[3] * 0.1f;
+ sensor->temp *= -1;
+ }
+ }
+ }
+
+ //DHT21, DHT22, AM2320
+ if(sensor->type == &DHT21 || sensor->type == &DHT22 || sensor->type == &AM2320_SW) {
+ sensor->hum = (float)(((uint16_t)data[0] << 8) | data[1]) / 10;
+
+ uint16_t raw = (((uint16_t)data[2] << 8) | data[3]);
+ //Проверка на отрицательность температуры
+ if(READ_BIT(raw, 1 << 15)) {
+ //Проверка на способ кодирования данных
+ if(READ_BIT(raw, 0x60)) {
+ //Не оригинал
+ sensor->temp = (float)((int16_t)raw) / 10;
+ } else {
+ //Оригинальный датчик
+ CLEAR_BIT(raw, 1 << 15);
+ sensor->temp = (float)(raw) / -10;
+ }
+ } else {
+ sensor->temp = (float)(raw) / 10;
+ }
+ }
+ //Возврат признака успешного опроса
+ return UT_SENSORSTATUS_OK;
+}
diff --git a/applications/plugins/unitemp/interfaces/SingleWireSensor.h b/applications/plugins/unitemp/interfaces/SingleWireSensor.h
new file mode 100644
index 000000000..f5bc74734
--- /dev/null
+++ b/applications/plugins/unitemp/interfaces/SingleWireSensor.h
@@ -0,0 +1,92 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#ifndef UNITEMP_SINGLE_WIRE
+#define UNITEMP_SINGLE_WIRE
+
+#include "../unitemp.h"
+#include "../Sensors.h"
+
+//Интерфейс Single Wire
+typedef struct {
+ //Порт подключения датчика
+ const GPIO* gpio;
+} SingleWireSensor;
+
+/* Датчики */
+extern const SensorType DHT11;
+extern const SensorType DHT12_SW;
+extern const SensorType DHT21;
+extern const SensorType DHT22;
+extern const SensorType AM2320_SW;
+
+/**
+ * @brief Инициализация датчика
+ *
+ * @param sensor Указатель на инициализируемый датчик
+ * @return Истина если всё прошло успешно
+ */
+bool unitemp_singlewire_init(Sensor* sensor);
+
+/**
+ * @brief Деинициализация датчика
+ *
+ * @param sensor Указатель на инициализируемый датчик
+ * @return Истина если всё прошло успешно
+ */
+bool unitemp_singlewire_deinit(Sensor* sensor);
+
+/**
+ * @brief Получение данных с датчика по однопроводному интерфейсу DHTxx и AM2xxx
+ *
+ * @param sensor Указатель на датчик
+ * @return Статус опроса
+ */
+UnitempStatus unitemp_singlewire_update(Sensor* sensor);
+
+/**
+ * @brief Установить порт датчика
+ *
+ * @param sensor Указатель на датчик
+ * @param gpio Устанавливаемый порт
+ * @return Истина если всё ок
+ */
+bool unitemp_singlewire_sensorSetGPIO(Sensor* sensor, const GPIO* gpio);
+
+/**
+ * @brief Получить порт датчика
+ *
+ * @param sensor Указатель на датчик
+ * @return Указатель на GPIO
+ */
+const GPIO* unitemp_singlewire_sensorGetGPIO(Sensor* sensor);
+
+/**
+ * @brief Выделение памяти под датчик на линии One Wire
+ *
+ * @param sensor Указатель на датчик
+ * @param args Указатель на массив с аргументами параметров датчка
+ */
+bool unitemp_singlewire_alloc(Sensor* sensor, char* args);
+
+/**
+ * @brief Высвобождение памяти инстанса датчика
+ *
+ * @param sensor Указатель на датчик
+ */
+bool unitemp_singlewire_free(Sensor* sensor);
+#endif
\ No newline at end of file
diff --git a/applications/plugins/unitemp/sensors/AM2320.c b/applications/plugins/unitemp/sensors/AM2320.c
new file mode 100644
index 000000000..e77707005
--- /dev/null
+++ b/applications/plugins/unitemp/sensors/AM2320.c
@@ -0,0 +1,106 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "AM2320.h"
+#include "../interfaces/I2CSensor.h"
+
+const SensorType AM2320_I2C = {
+ .typename = "AM2320_I2C",
+ .altname = "AM2320 (I2C)",
+ .interface = &I2C,
+ .datatype = UT_TEMPERATURE | UT_HUMIDITY,
+ .pollingInterval = 2000,
+ .allocator = unitemp_AM2320_I2C_alloc,
+ .mem_releaser = unitemp_AM2320_I2C_free,
+ .initializer = unitemp_AM2320_init,
+ .deinitializer = unitemp_AM2320_I2C_deinit,
+ .updater = unitemp_AM2320_I2C_update};
+
+static uint16_t AM2320_calc_CRC(uint8_t* ptr, uint8_t len) {
+ uint16_t crc = 0xFFFF;
+ uint8_t i;
+ while(len--) {
+ crc ^= *ptr++;
+ for(i = 0; i < 8; i++) {
+ if(crc & 0x01) {
+ crc >>= 1;
+ crc ^= 0xA001;
+ } else {
+ crc >>= 1;
+ }
+ }
+ }
+ return crc;
+}
+
+bool unitemp_AM2320_I2C_alloc(Sensor* sensor, char* args) {
+ UNUSED(args);
+ I2CSensor* i2c_sensor = (I2CSensor*)sensor->instance;
+
+ //Адреса на шине I2C (7 бит)
+ i2c_sensor->minI2CAdr = 0x5C << 1;
+ i2c_sensor->maxI2CAdr = 0x5C << 1;
+ return true;
+}
+
+bool unitemp_AM2320_I2C_free(Sensor* sensor) {
+ //Нечего высвобождать, так как ничего не было выделено
+ UNUSED(sensor);
+ return true;
+}
+
+bool unitemp_AM2320_init(Sensor* sensor) {
+ //Нечего инициализировать
+ UNUSED(sensor);
+ return true;
+}
+
+bool unitemp_AM2320_I2C_deinit(Sensor* sensor) {
+ //Нечего деинициализировать
+ UNUSED(sensor);
+ return true;
+}
+
+UnitempStatus unitemp_AM2320_I2C_update(Sensor* sensor) {
+ I2CSensor* i2c_sensor = (I2CSensor*)sensor->instance;
+
+ uint8_t data[8] = {0x03, 0x00, 0x04};
+
+ //Wake up
+ unitemp_i2c_isDeviceReady(i2c_sensor);
+ furi_delay_ms(1);
+
+ //Запрос
+ if(!unitemp_i2c_writeArray(i2c_sensor, 3, data)) return UT_SENSORSTATUS_TIMEOUT;
+ furi_delay_ms(2);
+ //Ответ
+ if(!unitemp_i2c_readArray(i2c_sensor, 8, data)) return UT_SENSORSTATUS_TIMEOUT;
+
+ if(AM2320_calc_CRC(data, 6) != ((data[7] << 8) | data[6])) {
+ return UT_SENSORSTATUS_BADCRC;
+ }
+
+ sensor->hum = (float)(((uint16_t)data[2] << 8) | data[3]) / 10;
+ //Проверка на отрицательность температуры
+ if(!(data[4] & (1 << 7))) {
+ sensor->temp = (float)(((uint16_t)data[4] << 8) | data[5]) / 10;
+ } else {
+ data[4] &= ~(1 << 7);
+ sensor->temp = (float)(((uint16_t)data[4] << 8) | data[5]) / -10;
+ }
+ return UT_SENSORSTATUS_OK;
+}
diff --git a/applications/plugins/unitemp/sensors/AM2320.h b/applications/plugins/unitemp/sensors/AM2320.h
new file mode 100644
index 000000000..f13105470
--- /dev/null
+++ b/applications/plugins/unitemp/sensors/AM2320.h
@@ -0,0 +1,62 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#ifndef UNITEMP_AM2320
+#define UNITEMP_AM2320
+
+#include "../unitemp.h"
+#include "../Sensors.h"
+extern const SensorType AM2320_I2C;
+/**
+ * @brief Выделение памяти и установка начальных значений датчика AM2320
+ *
+ * @param sensor Указатель на создаваемый датчик
+ * @return Истина при успехе
+ */
+bool unitemp_AM2320_I2C_alloc(Sensor* sensor, char* args);
+
+/**
+ * @brief Инициализации датчика AM2320
+ *
+ * @param sensor Указатель на датчик
+ * @return Истина если инициализация упспешная
+ */
+bool unitemp_AM2320_init(Sensor* sensor);
+
+/**
+ * @brief Деинициализация датчика
+ *
+ * @param sensor Указатель на датчик
+ */
+bool unitemp_AM2320_I2C_deinit(Sensor* sensor);
+
+/**
+ * @brief Обновление значений из датчика
+ *
+ * @param sensor Указатель на датчик
+ * @return Статус обновления
+ */
+UnitempStatus unitemp_AM2320_I2C_update(Sensor* sensor);
+
+/**
+ * @brief Высвободить память датчика
+ *
+ * @param sensor Указатель на датчик
+ */
+bool unitemp_AM2320_I2C_free(Sensor* sensor);
+
+#endif
\ No newline at end of file
diff --git a/applications/plugins/unitemp/sensors/BMx280.c b/applications/plugins/unitemp/sensors/BMx280.c
new file mode 100644
index 000000000..a64daaa1d
--- /dev/null
+++ b/applications/plugins/unitemp/sensors/BMx280.c
@@ -0,0 +1,352 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "BMx280.h"
+
+const SensorType BMP280 = {
+ .typename = "BMP280",
+ .interface = &I2C,
+ .datatype = UT_TEMPERATURE | UT_PRESSURE,
+ .pollingInterval = 500,
+ .allocator = unitemp_BMx280_alloc,
+ .mem_releaser = unitemp_BMx280_free,
+ .initializer = unitemp_BMx280_init,
+ .deinitializer = unitemp_BMx280_deinit,
+ .updater = unitemp_BMx280_update};
+const SensorType BME280 = {
+ .typename = "BME280",
+ .interface = &I2C,
+ .datatype = UT_TEMPERATURE | UT_HUMIDITY | UT_PRESSURE,
+
+ .pollingInterval = 500,
+ .allocator = unitemp_BMx280_alloc,
+ .mem_releaser = unitemp_BMx280_free,
+ .initializer = unitemp_BMx280_init,
+ .deinitializer = unitemp_BMx280_deinit,
+ .updater = unitemp_BMx280_update};
+
+//Интервал обновления калибровочных значений
+#define BOSCH_CAL_UPDATE_INTERVAL 60000
+
+#define TEMP_CAL_START_ADDR 0x88
+#define PRESS_CAL_START_ADDR 0x8E
+#define HUM_CAL_H1_ADDR 0xA1
+#define HUM_CAL_H2_ADDR 0xE1
+
+#define BMP280_ID 0x58
+#define BME280_ID 0x60
+
+#define BMx280_I2C_ADDR_MIN (0x76 << 1)
+#define BMx280_I2C_ADDR_MAX (0x77 << 1)
+
+#define BMx280_REG_STATUS 0xF3
+#define BMx280_REG_CTRL_MEAS 0xF4
+#define BMx280_REG_CONFIG 0xF5
+#define BME280_REG_CTRL_HUM 0xF2
+//Преддескретизация температуры
+#define BMx280_TEMP_OVERSAMPLING_SKIP 0b00000000
+#define BMx280_TEMP_OVERSAMPLING_1 0b00100000
+#define BMx280_TEMP_OVERSAMPLING_2 0b01000000
+#define BMx280_TEMP_OVERSAMPLING_4 0b01100000
+#define BMx280_TEMP_OVERSAMPLING_8 0b10000000
+#define BMx280_TEMP_OVERSAMPLING_16 0b10100000
+//Преддескретизация давления
+#define BMx280_PRESS_OVERSAMPLING_SKIP 0b00000000
+#define BMx280_PRESS_OVERSAMPLING_1 0b00000100
+#define BMx280_PRESS_OVERSAMPLING_2 0b00001000
+#define BMx280_PRESS_OVERSAMPLING_4 0b00001100
+#define BMx280_PRESS_OVERSAMPLING_8 0b00010000
+#define BMx280_PRESS_OVERSAMPLING_16 0b00010100
+//Преддескретизация влажности
+#define BME280_HUM_OVERSAMPLING_SKIP 0b00000000
+#define BME280_HUM_OVERSAMPLING_1 0b00000001
+#define BME280_HUM_OVERSAMPLING_2 0b00000010
+#define BME280_HUM_OVERSAMPLING_4 0b00000011
+#define BME280_HUM_OVERSAMPLING_8 0b00000100
+#define BME280_HUM_OVERSAMPLING_16 0b00000101u
+//Режимы работы датчика
+#define BMx280_MODE_SLEEP 0b00000000 //Наелся и спит
+#define BMx280_MODE_FORCED 0b00000001 //Обновляет значения 1 раз, после чего уходит в сон
+#define BMx280_MODE_NORMAL 0b00000011 //Регулярно обновляет значения
+//Период обновления в нормальном режиме
+#define BMx280_STANDBY_TIME_0_5 0b00000000
+#define BMx280_STANDBY_TIME_62_5 0b00100000
+#define BMx280_STANDBY_TIME_125 0b01000000
+#define BMx280_STANDBY_TIME_250 0b01100000
+#define BMx280_STANDBY_TIME_500 0b10000000
+#define BMx280_STANDBY_TIME_1000 0b10100000
+#define BMx280_STANDBY_TIME_2000 0b11000000
+#define BMx280_STANDBY_TIME_4000 0b11100000
+//Коэффициент фильтрации значений
+#define BMx280_FILTER_COEFF_1 0b00000000
+#define BMx280_FILTER_COEFF_2 0b00000100
+#define BMx280_FILTER_COEFF_4 0b00001000
+#define BMx280_FILTER_COEFF_8 0b00001100
+#define BMx280_FILTER_COEFF_16 0b00010000
+//Разрешить работу по SPI
+#define BMx280_SPI_3W_ENABLE 0b00000001
+#define BMx280_SPI_3W_DISABLE 0b00000000
+
+static float BMx280_compensate_temperature(I2CSensor* i2c_sensor, int32_t adc_T) {
+ BMx280_instance* bmx280_instance = (BMx280_instance*)i2c_sensor->sensorInstance;
+ int32_t var1, var2;
+ var1 = ((((adc_T >> 3) - ((int32_t)bmx280_instance->temp_cal.dig_T1 << 1))) *
+ ((int32_t)bmx280_instance->temp_cal.dig_T2)) >>
+ 11;
+ var2 = (((((adc_T >> 4) - ((int32_t)bmx280_instance->temp_cal.dig_T1)) *
+ ((adc_T >> 4) - ((int32_t)bmx280_instance->temp_cal.dig_T1))) >>
+ 12) *
+ ((int32_t)bmx280_instance->temp_cal.dig_T3)) >>
+ 14;
+ bmx280_instance->t_fine = var1 + var2;
+ return ((bmx280_instance->t_fine * 5 + 128) >> 8) / 100.0f;
+}
+
+static float BMx280_compensate_pressure(I2CSensor* i2c_sensor, int32_t adc_P) {
+ BMx280_instance* bmx280_instance = (BMx280_instance*)i2c_sensor->sensorInstance;
+
+ int32_t var1, var2;
+ uint32_t p;
+ var1 = (((int32_t)bmx280_instance->t_fine) >> 1) - (int32_t)64000;
+ var2 = (((var1 >> 2) * (var1 >> 2)) >> 11) * ((int32_t)bmx280_instance->press_cal.dig_P6);
+ var2 = var2 + ((var1 * ((int32_t)bmx280_instance->press_cal.dig_P5)) << 1);
+ var2 = (var2 >> 2) + (((int32_t)bmx280_instance->press_cal.dig_P4) << 16);
+ var1 = (((bmx280_instance->press_cal.dig_P3 * (((var1 >> 2) * (var1 >> 2)) >> 13)) >> 3) +
+ ((((int32_t)bmx280_instance->press_cal.dig_P2) * var1) >> 1)) >>
+ 18;
+ var1 = ((((32768 + var1)) * ((int32_t)bmx280_instance->press_cal.dig_P1)) >> 15);
+ if(var1 == 0) {
+ return 0; // avoid exception caused by division by zero
+ }
+ p = (((uint32_t)(((int32_t)1048576) - adc_P) - (var2 >> 12))) * 3125;
+ if(p < 0x80000000) {
+ p = (p << 1) / ((uint32_t)var1);
+ } else {
+ p = (p / (uint32_t)var1) * 2;
+ }
+ var1 = (((int32_t)bmx280_instance->press_cal.dig_P9) *
+ ((int32_t)(((p >> 3) * (p >> 3)) >> 13))) >>
+ 12;
+ var2 = (((int32_t)(p >> 2)) * ((int32_t)bmx280_instance->press_cal.dig_P8)) >> 13;
+ p = (uint32_t)((int32_t)p + ((var1 + var2 + bmx280_instance->press_cal.dig_P7) >> 4));
+ return p;
+}
+
+static float BMx280_compensate_humidity(I2CSensor* i2c_sensor, int32_t adc_H) {
+ BMx280_instance* bmx280_instance = (BMx280_instance*)i2c_sensor->sensorInstance;
+ int32_t v_x1_u32r;
+ v_x1_u32r = (bmx280_instance->t_fine - ((int32_t)76800));
+
+ v_x1_u32r =
+ (((((adc_H << 14) - (((int32_t)bmx280_instance->hum_cal.dig_H4) << 20) -
+ (((int32_t)bmx280_instance->hum_cal.dig_H5) * v_x1_u32r)) +
+ ((int32_t)16384)) >>
+ 15) *
+ (((((((v_x1_u32r * ((int32_t)bmx280_instance->hum_cal.dig_H6)) >> 10) *
+ (((v_x1_u32r * ((int32_t)bmx280_instance->hum_cal.dig_H3)) >> 11) +
+ ((int32_t)32768))) >>
+ 10) +
+ ((int32_t)2097152)) *
+ ((int32_t)bmx280_instance->hum_cal.dig_H2) +
+ 8192) >>
+ 14));
+
+ v_x1_u32r =
+ (v_x1_u32r - (((((v_x1_u32r >> 15) * (v_x1_u32r >> 15)) >> 7) *
+ ((int32_t)bmx280_instance->hum_cal.dig_H1)) >>
+ 4));
+
+ v_x1_u32r = (v_x1_u32r < 0 ? 0 : v_x1_u32r);
+ v_x1_u32r = (v_x1_u32r > 419430400 ? 419430400 : v_x1_u32r);
+ return ((uint32_t)(v_x1_u32r >> 12)) / 1024.0f;
+}
+
+static bool bmx280_readCalValues(I2CSensor* i2c_sensor) {
+ BMx280_instance* bmx280_instance = (BMx280_instance*)i2c_sensor->sensorInstance;
+ if(!unitemp_i2c_readRegArray(
+ i2c_sensor, TEMP_CAL_START_ADDR, 6, (uint8_t*)&bmx280_instance->temp_cal))
+ return false;
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(
+ APP_NAME,
+ "Sensor BMx280 (0x%02X) T1-T3: %d, %d, %d",
+ i2c_sensor->currentI2CAdr,
+ bmx280_instance->temp_cal.dig_T1,
+ bmx280_instance->temp_cal.dig_T2,
+ bmx280_instance->temp_cal.dig_T3);
+#endif
+
+ if(!unitemp_i2c_readRegArray(
+ i2c_sensor, PRESS_CAL_START_ADDR, 18, (uint8_t*)&bmx280_instance->press_cal))
+ return false;
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(
+ APP_NAME,
+ "Sensor BMx280 (0x%02X): P1-P9: %d, %d, %d, %d, %d, %d, %d, %d, %d",
+ i2c_sensor->currentI2CAdr,
+ bmx280_instance->press_cal.dig_P1,
+ bmx280_instance->press_cal.dig_P2,
+ bmx280_instance->press_cal.dig_P3,
+ bmx280_instance->press_cal.dig_P4,
+ bmx280_instance->press_cal.dig_P5,
+ bmx280_instance->press_cal.dig_P6,
+ bmx280_instance->press_cal.dig_P7,
+ bmx280_instance->press_cal.dig_P8,
+ bmx280_instance->press_cal.dig_P9);
+#endif
+
+ if(bmx280_instance->chip_id == BME280_ID) {
+ uint8_t buff[7] = {0};
+ if(!unitemp_i2c_readRegArray(i2c_sensor, HUM_CAL_H1_ADDR, 1, buff)) return false;
+ bmx280_instance->hum_cal.dig_H1 = buff[0];
+
+ if(!unitemp_i2c_readRegArray(i2c_sensor, HUM_CAL_H2_ADDR, 7, buff)) return false;
+ bmx280_instance->hum_cal.dig_H2 = (uint16_t)(buff[0] | ((uint16_t)buff[1] << 8));
+ bmx280_instance->hum_cal.dig_H3 = buff[2];
+ bmx280_instance->hum_cal.dig_H4 = ((int16_t)buff[3] << 4) | (buff[4] & 0x0F);
+ bmx280_instance->hum_cal.dig_H5 = (buff[4] & 0x0F) | ((int16_t)buff[5] << 4);
+ bmx280_instance->hum_cal.dig_H6 = buff[6];
+
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(
+ APP_NAME,
+ "Sensor BMx280 (0x%02X): H1-H6: %d, %d, %d, %d, %d, %d",
+ i2c_sensor->currentI2CAdr,
+ bmx280_instance->hum_cal.dig_H1,
+ bmx280_instance->hum_cal.dig_H2,
+ bmx280_instance->hum_cal.dig_H3,
+ bmx280_instance->hum_cal.dig_H4,
+ bmx280_instance->hum_cal.dig_H5,
+ bmx280_instance->hum_cal.dig_H6);
+#endif
+ }
+
+ bmx280_instance->last_cal_update_time = furi_get_tick();
+ return true;
+}
+static bool bmp280_isMeasuring(Sensor* sensor) {
+ I2CSensor* i2c_sensor = (I2CSensor*)sensor->instance;
+ return (bool)((unitemp_i2c_readReg(i2c_sensor, BMx280_REG_STATUS) & 0x08) >> 3);
+}
+
+bool unitemp_BMx280_alloc(Sensor* sensor, char* args) {
+ UNUSED(args);
+ I2CSensor* i2c_sensor = (I2CSensor*)sensor->instance;
+ BMx280_instance* bmx280_instance = malloc(sizeof(BMx280_instance));
+ if(bmx280_instance == NULL) {
+ FURI_LOG_E(APP_NAME, "Failed to allocation sensor %s instance", sensor->name);
+ return false;
+ }
+
+ if(sensor->type == &BMP280) bmx280_instance->chip_id = BMP280_ID;
+ if(sensor->type == &BME280) bmx280_instance->chip_id = BME280_ID;
+
+ i2c_sensor->sensorInstance = bmx280_instance;
+
+ i2c_sensor->minI2CAdr = BMx280_I2C_ADDR_MIN;
+ i2c_sensor->maxI2CAdr = BMx280_I2C_ADDR_MAX;
+ return true;
+}
+
+bool unitemp_BMx280_init(Sensor* sensor) {
+ I2CSensor* i2c_sensor = (I2CSensor*)sensor->instance;
+ //Перезагрузка
+ unitemp_i2c_writeReg(i2c_sensor, 0xE0, 0xB6);
+ //Чтение ID датчика
+ uint8_t id = unitemp_i2c_readReg(i2c_sensor, 0xD0);
+ if(id != BMP280_ID && id != BME280_ID) {
+ FURI_LOG_E(
+ APP_NAME,
+ "Sensor %s returned wrong ID 0x%02X, expected 0x%02X or 0x%02X",
+ sensor->name,
+ id,
+ BMP280_ID,
+ BME280_ID);
+ return false;
+ }
+
+ //Настройка режимов работы
+ if(id == BME280_ID) {
+ unitemp_i2c_writeReg(i2c_sensor, BME280_REG_CTRL_HUM, BME280_HUM_OVERSAMPLING_1);
+ unitemp_i2c_writeReg(
+ i2c_sensor, BME280_REG_CTRL_HUM, unitemp_i2c_readReg(i2c_sensor, BME280_REG_CTRL_HUM));
+ }
+ unitemp_i2c_writeReg(
+ i2c_sensor,
+ BMx280_REG_CTRL_MEAS,
+ BMx280_TEMP_OVERSAMPLING_2 | BMx280_PRESS_OVERSAMPLING_4 | BMx280_MODE_NORMAL);
+ //Настройка периода опроса и фильтрации значений
+ unitemp_i2c_writeReg(
+ i2c_sensor,
+ BMx280_REG_CONFIG,
+ BMx280_STANDBY_TIME_500 | BMx280_FILTER_COEFF_16 | BMx280_SPI_3W_DISABLE);
+ //Чтение калибровочных значений
+ if(!bmx280_readCalValues(i2c_sensor)) {
+ FURI_LOG_E(APP_NAME, "Failed to read calibration values sensor %s", sensor->name);
+ return false;
+ }
+ return true;
+}
+
+bool unitemp_BMx280_deinit(Sensor* sensor) {
+ I2CSensor* i2c_sensor = (I2CSensor*)sensor->instance;
+ //Перевод в сон
+ unitemp_i2c_writeReg(i2c_sensor, BMx280_REG_CTRL_MEAS, BMx280_MODE_SLEEP);
+ return true;
+}
+
+UnitempStatus unitemp_BMx280_update(Sensor* sensor) {
+ I2CSensor* i2c_sensor = (I2CSensor*)sensor->instance;
+ BMx280_instance* instance = i2c_sensor->sensorInstance;
+
+ uint32_t t = furi_get_tick();
+
+ uint8_t buff[3];
+ //Проверка инициализированности датчика
+ unitemp_i2c_readRegArray(i2c_sensor, 0xF4, 2, buff);
+ if(buff[0] == 0) {
+ FURI_LOG_W(APP_NAME, "Sensor %s is not initialized!", sensor->name);
+ return UT_SENSORSTATUS_ERROR;
+ }
+
+ while(bmp280_isMeasuring(sensor)) {
+ if(furi_get_tick() - t > 100) {
+ return UT_SENSORSTATUS_TIMEOUT;
+ }
+ }
+
+ if(furi_get_tick() - instance->last_cal_update_time > BOSCH_CAL_UPDATE_INTERVAL) {
+ bmx280_readCalValues(i2c_sensor);
+ }
+
+ if(!unitemp_i2c_readRegArray(i2c_sensor, 0xFA, 3, buff)) return UT_SENSORSTATUS_TIMEOUT;
+ int32_t adc_T = ((int32_t)buff[0] << 12) | ((int32_t)buff[1] << 4) | ((int32_t)buff[2] >> 4);
+ if(!unitemp_i2c_readRegArray(i2c_sensor, 0xF7, 3, buff)) return UT_SENSORSTATUS_TIMEOUT;
+ int32_t adc_P = ((int32_t)buff[0] << 12) | ((int32_t)buff[1] << 4) | ((int32_t)buff[2] >> 4);
+ if(!unitemp_i2c_readRegArray(i2c_sensor, 0xFD, 2, buff)) return UT_SENSORSTATUS_TIMEOUT;
+ int32_t adc_H = ((uint16_t)buff[0] << 8) | buff[1];
+ sensor->temp = BMx280_compensate_temperature(i2c_sensor, adc_T);
+ sensor->pressure = BMx280_compensate_pressure(i2c_sensor, adc_P);
+ sensor->hum = BMx280_compensate_humidity(i2c_sensor, adc_H);
+ return UT_SENSORSTATUS_OK;
+}
+
+bool unitemp_BMx280_free(Sensor* sensor) {
+ I2CSensor* i2c_sensor = (I2CSensor*)sensor->instance;
+ free(i2c_sensor->sensorInstance);
+ return true;
+}
\ No newline at end of file
diff --git a/applications/plugins/unitemp/sensors/BMx280.h b/applications/plugins/unitemp/sensors/BMx280.h
new file mode 100644
index 000000000..fe52a364e
--- /dev/null
+++ b/applications/plugins/unitemp/sensors/BMx280.h
@@ -0,0 +1,102 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#ifndef UNITEMP_BMx280
+#define UNITEMP_BMx280
+
+#include "../unitemp.h"
+#include "../Sensors.h"
+#include "../interfaces/I2CSensor.h"
+
+typedef struct {
+ uint16_t dig_T1;
+ int16_t dig_T2;
+ int16_t dig_T3;
+} BMx280_temp_cal;
+
+typedef struct {
+ uint16_t dig_P1;
+ int16_t dig_P2;
+ int16_t dig_P3;
+ int16_t dig_P4;
+ int16_t dig_P5;
+ int16_t dig_P6;
+ int16_t dig_P7;
+ int16_t dig_P8;
+ int16_t dig_P9;
+} BMx280_press_cal;
+
+typedef struct {
+ uint8_t dig_H1;
+ int16_t dig_H2;
+ uint8_t dig_H3;
+ int16_t dig_H4;
+ int16_t dig_H5;
+ int8_t dig_H6;
+} BMx280_hum_cal;
+
+typedef struct {
+ //Калибровочные значения температуры
+ BMx280_temp_cal temp_cal;
+ //Калибровочные значения давления
+ BMx280_press_cal press_cal;
+ //Калибровочные значения влажности воздуха
+ BMx280_hum_cal hum_cal;
+ //Время последнего обновления калибровочных значений
+ uint32_t last_cal_update_time;
+ //Индификатор датчика
+ uint8_t chip_id;
+ //Корректировочное значение температуры
+ int32_t t_fine;
+} BMx280_instance;
+
+extern const SensorType BMP280;
+extern const SensorType BME280;
+/**
+ * @brief Выделение памяти и установка начальных значений датчика BMP280
+ * @param sensor Указатель на создаваемый датчик
+ * @return Истина при успехе
+ */
+bool unitemp_BMx280_alloc(Sensor* sensor, char* args);
+
+/**
+ * @brief Инициализации датчика BMP280
+ * @param sensor Указатель на датчик
+ * @return Истина если инициализация упспешная
+ */
+bool unitemp_BMx280_init(Sensor* sensor);
+
+/**
+ * @brief Деинициализация датчика
+ * @param sensor Указатель на датчик
+ */
+bool unitemp_BMx280_deinit(Sensor* sensor);
+
+/**
+ * @brief Обновление значений из датчика
+ * @param sensor Указатель на датчик
+ * @return Статус опроса датчика
+ */
+UnitempStatus unitemp_BMx280_update(Sensor* sensor);
+
+/**
+ * @brief Высвободить память датчика
+ * @param sensor Указатель на датчик
+ */
+bool unitemp_BMx280_free(Sensor* sensor);
+
+#endif
\ No newline at end of file
diff --git a/applications/plugins/unitemp/sensors/DHT20.c b/applications/plugins/unitemp/sensors/DHT20.c
new file mode 100644
index 000000000..ee1b042c9
--- /dev/null
+++ b/applications/plugins/unitemp/sensors/DHT20.c
@@ -0,0 +1,65 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "DHT20.h"
+#include "../interfaces/I2CSensor.h"
+
+const SensorType DHT20 = {
+ .typename = "DHT20",
+ .altname = "DHT20 (AM2108)",
+ .interface = &I2C,
+ .datatype = UT_TEMPERATURE | UT_HUMIDITY,
+ .pollingInterval = 2000,
+ .allocator = unitemp_DHT20_I2C_alloc,
+ .mem_releaser = unitemp_DHT20_I2C_free,
+ .initializer = unitemp_DHT20_init,
+ .deinitializer = unitemp_DHT20_I2C_deinit,
+ .updater = unitemp_DHT20_I2C_update};
+
+bool unitemp_DHT20_I2C_alloc(Sensor* sensor, char* args) {
+ UNUSED(args);
+ I2CSensor* i2c_sensor = (I2CSensor*)sensor->instance;
+
+ //Адреса на шине I2C (7 бит)
+ i2c_sensor->minI2CAdr = 0x38 << 1;
+ i2c_sensor->maxI2CAdr = 0x38 << 1;
+ return true;
+}
+
+bool unitemp_DHT20_I2C_free(Sensor* sensor) {
+ //Нечего высвобождать, так как ничего не было выделено
+ UNUSED(sensor);
+ return true;
+}
+
+bool unitemp_DHT20_init(Sensor* sensor) {
+ //Нечего инициализировать
+ UNUSED(sensor);
+ return true;
+}
+
+bool unitemp_DHT20_I2C_deinit(Sensor* sensor) {
+ //Нечего деинициализировать
+ UNUSED(sensor);
+ return true;
+}
+
+UnitempStatus unitemp_DHT20_I2C_update(Sensor* sensor) {
+ //I2CSensor* i2c_sensor = (I2CSensor*)sensor->instance;
+ UNUSED(sensor);
+ return UT_SENSORSTATUS_OK;
+}
diff --git a/applications/plugins/unitemp/sensors/DHT20.h b/applications/plugins/unitemp/sensors/DHT20.h
new file mode 100644
index 000000000..e2e89bf18
--- /dev/null
+++ b/applications/plugins/unitemp/sensors/DHT20.h
@@ -0,0 +1,62 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#ifndef UNITEMP_DHT20
+#define UNITEMP_DHT20
+
+#include "../unitemp.h"
+#include "../Sensors.h"
+extern const SensorType DHT20;
+/**
+ * @brief Выделение памяти и установка начальных значений датчика DHT20
+ *
+ * @param sensor Указатель на создаваемый датчик
+ * @return Истина при успехе
+ */
+bool unitemp_DHT20_I2C_alloc(Sensor* sensor, char* args);
+
+/**
+ * @brief Инициализации датчика DHT20
+ *
+ * @param sensor Указатель на датчик
+ * @return Истина если инициализация упспешная
+ */
+bool unitemp_DHT20_init(Sensor* sensor);
+
+/**
+ * @brief Деинициализация датчика
+ *
+ * @param sensor Указатель на датчик
+ */
+bool unitemp_DHT20_I2C_deinit(Sensor* sensor);
+
+/**
+ * @brief Обновление значений из датчика
+ *
+ * @param sensor Указатель на датчик
+ * @return Статус обновления
+ */
+UnitempStatus unitemp_DHT20_I2C_update(Sensor* sensor);
+
+/**
+ * @brief Высвободить память датчика
+ *
+ * @param sensor Указатель на датчик
+ */
+bool unitemp_DHT20_I2C_free(Sensor* sensor);
+
+#endif
\ No newline at end of file
diff --git a/applications/plugins/unitemp/sensors/LM75.c b/applications/plugins/unitemp/sensors/LM75.c
new file mode 100644
index 000000000..e71376404
--- /dev/null
+++ b/applications/plugins/unitemp/sensors/LM75.c
@@ -0,0 +1,87 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "LM75.h"
+#include "../interfaces/I2CSensor.h"
+
+#define LM75_REG_TEMP 0x00
+#define LM75_REG_CONFIG 0x01
+#define LM75_REG_THYST 0x02
+#define LM75_REG_TOS 0x03
+
+#define LM75_CONFIG_SHUTDOWN 0b00000001
+#define LM75_CONFIG_INTERRUPT 0b00000010
+#define LM75_CONFIG_OSPOLARITY_HIGH 0b00000100
+#define LM75_CONFIG_FAULTQUEUE_1 0b00000000
+#define LM75_CONFIG_FAULTQUEUE_2 0b00001000
+#define LM75_CONFIG_FAULTQUEUE_4 0b00010000
+#define LM75_CONFIG_FAULTQUEUE_6 0b00011000
+
+const SensorType LM75 = {
+ .typename = "LM75",
+ .interface = &I2C,
+ .datatype = UT_DATA_TYPE_TEMP,
+ .pollingInterval = 500,
+ .allocator = unitemp_LM75_alloc,
+ .mem_releaser = unitemp_LM75_free,
+ .initializer = unitemp_LM75_init,
+ .deinitializer = unitemp_LM75_deinit,
+ .updater = unitemp_LM75_update};
+
+bool unitemp_LM75_alloc(Sensor* sensor, char* args) {
+ UNUSED(args);
+ I2CSensor* i2c_sensor = (I2CSensor*)sensor->instance;
+
+ //Адреса на шине I2C (7 бит)
+ i2c_sensor->minI2CAdr = 0b1001000 << 1;
+ i2c_sensor->maxI2CAdr = 0b1001111 << 1;
+ return true;
+}
+
+bool unitemp_LM75_free(Sensor* sensor) {
+ //Нечего высвобождать, так как ничего не было выделено
+ UNUSED(sensor);
+ return true;
+}
+
+bool unitemp_LM75_init(Sensor* sensor) {
+ I2CSensor* i2c_sensor = (I2CSensor*)sensor->instance;
+
+ //Выход если не удалось записать значение в датчик
+ if(!unitemp_i2c_writeReg(i2c_sensor, LM75_REG_CONFIG, LM75_CONFIG_FAULTQUEUE_1)) return false;
+
+ return true;
+}
+
+bool unitemp_LM75_deinit(Sensor* sensor) {
+ I2CSensor* i2c_sensor = (I2CSensor*)sensor->instance;
+ if(!unitemp_i2c_writeReg(
+ i2c_sensor, LM75_REG_CONFIG, LM75_CONFIG_FAULTQUEUE_1 | LM75_CONFIG_SHUTDOWN))
+ return false;
+ return true;
+}
+
+UnitempStatus unitemp_LM75_update(Sensor* sensor) {
+ I2CSensor* i2c_sensor = (I2CSensor*)sensor->instance;
+
+ uint8_t buff[2];
+ if(!unitemp_i2c_readRegArray(i2c_sensor, LM75_REG_TEMP, 2, buff))
+ return UT_SENSORSTATUS_TIMEOUT;
+ int16_t raw = (((uint16_t)buff[0] << 8) | buff[1]);
+ sensor->temp = raw / 32 * 0.125;
+ return UT_SENSORSTATUS_OK;
+}
diff --git a/applications/plugins/unitemp/sensors/LM75.h b/applications/plugins/unitemp/sensors/LM75.h
new file mode 100644
index 000000000..dc1fb791c
--- /dev/null
+++ b/applications/plugins/unitemp/sensors/LM75.h
@@ -0,0 +1,62 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#ifndef UNITEMP_LM75
+#define UNITEMP_LM75
+
+#include "../unitemp.h"
+#include "../Sensors.h"
+extern const SensorType LM75;
+/**
+ * @brief Выделение памяти и установка начальных значений датчика LM75
+ *
+ * @param sensor Указатель на создаваемый датчик
+ * @return Истина при успехе
+ */
+bool unitemp_LM75_alloc(Sensor* sensor, char* args);
+
+/**
+ * @brief Инициализации датчика LM75
+ *
+ * @param sensor Указатель на датчик
+ * @return Истина если инициализация упспешная
+ */
+bool unitemp_LM75_init(Sensor* sensor);
+
+/**
+ * @brief Деинициализация датчика
+ *
+ * @param sensor Указатель на датчик
+ */
+bool unitemp_LM75_deinit(Sensor* sensor);
+
+/**
+ * @brief Обновление значений из датчика
+ *
+ * @param sensor Указатель на датчик
+ * @return Статус обновления
+ */
+UnitempStatus unitemp_LM75_update(Sensor* sensor);
+
+/**
+ * @brief Высвободить память датчика
+ *
+ * @param sensor Указатель на датчик
+ */
+bool unitemp_LM75_free(Sensor* sensor);
+
+#endif
\ No newline at end of file
diff --git a/applications/plugins/unitemp/sensors/Sensors.xlsx b/applications/plugins/unitemp/sensors/Sensors.xlsx
new file mode 100644
index 000000000..2b6578e0e
Binary files /dev/null and b/applications/plugins/unitemp/sensors/Sensors.xlsx differ
diff --git a/applications/plugins/unitemp/unitemp.c b/applications/plugins/unitemp/unitemp.c
new file mode 100644
index 000000000..ce1cd1dc9
--- /dev/null
+++ b/applications/plugins/unitemp/unitemp.c
@@ -0,0 +1,310 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "unitemp.h"
+#include "interfaces/SingleWireSensor.h"
+#include "Sensors.h"
+#include "./views/UnitempViews.h"
+
+#include
+#include
+
+/* Переменные */
+//Данные приложения
+Unitemp* app;
+
+void uintemp_celsiumToFarengate(Sensor* sensor) {
+ sensor->temp = sensor->temp * (9.0 / 5.0) + 32;
+}
+
+void unitemp_pascalToMmHg(Sensor* sensor) {
+ sensor->pressure = sensor->pressure * 0.007500638;
+}
+void unitemp_pascalToKPa(Sensor* sensor) {
+ sensor->pressure = sensor->pressure / 1000.0f;
+}
+void unitemp_pascalToInHg(Sensor* sensor) {
+ sensor->pressure = sensor->pressure * 0.0002953007;
+}
+
+bool unitemp_saveSettings(void) {
+ //Выделение памяти для потока
+ app->file_stream = file_stream_alloc(app->storage);
+
+ //Переменная пути к файлу
+ FuriString* filepath = furi_string_alloc();
+ //Составление пути к файлу
+ furi_string_printf(filepath, "%s/%s", APP_PATH_FOLDER, APP_FILENAME_SETTINGS);
+ //Создание папки плагина
+ storage_common_mkdir(app->storage, APP_PATH_FOLDER);
+ //Открытие потока
+ if(!file_stream_open(
+ app->file_stream, furi_string_get_cstr(filepath), FSAM_READ_WRITE, FSOM_CREATE_ALWAYS)) {
+ FURI_LOG_E(
+ APP_NAME,
+ "An error occurred while saving the settings file: %d",
+ file_stream_get_error(app->file_stream));
+ //Закрытие потока и освобождение памяти
+ file_stream_close(app->file_stream);
+ stream_free(app->file_stream);
+ return false;
+ }
+
+ //Сохранение настроек
+ stream_write_format(
+ app->file_stream, "INFINITY_BACKLIGHT %d\n", app->settings.infinityBacklight);
+ stream_write_format(app->file_stream, "TEMP_UNIT %d\n", app->settings.temp_unit);
+ stream_write_format(app->file_stream, "PRESSURE_UNIT %d\n", app->settings.pressure_unit);
+
+ //Закрытие потока и освобождение памяти
+ file_stream_close(app->file_stream);
+ stream_free(app->file_stream);
+
+ FURI_LOG_I(APP_NAME, "Settings have been successfully saved");
+ return true;
+}
+
+bool unitemp_loadSettings(void) {
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(APP_NAME, "Loading settings...");
+#endif
+
+ //Выделение памяти на поток
+ app->file_stream = file_stream_alloc(app->storage);
+
+ //Переменная пути к файлу
+ FuriString* filepath = furi_string_alloc();
+ //Составление пути к файлу
+ furi_string_printf(filepath, "%s/%s", APP_PATH_FOLDER, APP_FILENAME_SETTINGS);
+
+ //Открытие потока к файлу настроек
+ if(!file_stream_open(
+ app->file_stream, furi_string_get_cstr(filepath), FSAM_READ_WRITE, FSOM_OPEN_EXISTING)) {
+ //Сохранение настроек по умолчанию в случае отсутствия файла
+ if(file_stream_get_error(app->file_stream) == FSE_NOT_EXIST) {
+ FURI_LOG_W(APP_NAME, "Missing settings file. Setting defaults and saving...");
+ //Закрытие потока и освобождение памяти
+ file_stream_close(app->file_stream);
+ stream_free(app->file_stream);
+ //Сохранение стандартного конфига
+ unitemp_saveSettings();
+ return false;
+ } else {
+ FURI_LOG_E(
+ APP_NAME,
+ "An error occurred while loading the settings file: %d. Standard values have been applied",
+ file_stream_get_error(app->file_stream));
+ //Закрытие потока и освобождение памяти
+ file_stream_close(app->file_stream);
+ stream_free(app->file_stream);
+ return false;
+ }
+ }
+
+ //Вычисление размера файла
+ uint8_t file_size = stream_size(app->file_stream);
+ //Если файл пустой, то:
+ if(file_size == (uint8_t)0) {
+ FURI_LOG_W(APP_NAME, "Settings file is empty");
+ //Закрытие потока и освобождение памяти
+ file_stream_close(app->file_stream);
+ stream_free(app->file_stream);
+ //Сохранение стандартного конфига
+ unitemp_saveSettings();
+ return false;
+ }
+ //Выделение памяти под загрузку файла
+ uint8_t* file_buf = malloc(file_size);
+ //Опустошение буфера файла
+ memset(file_buf, 0, file_size);
+ //Загрузка файла
+ if(stream_read(app->file_stream, file_buf, file_size) != file_size) {
+ //Выход при ошибке чтения
+ FURI_LOG_E(APP_NAME, "Error reading settings file");
+ //Закрытие потока и освобождение памяти
+ file_stream_close(app->file_stream);
+ stream_free(app->file_stream);
+ free(file_buf);
+ return false;
+ }
+ //Построчное чтение файла
+ //Указатель на начало строки
+ FuriString* file = furi_string_alloc_set_str((char*)file_buf);
+ //Сколько байт до конца строки
+ size_t line_end = 0;
+
+ while(line_end != STRING_FAILURE && line_end != (size_t)(file_size - 1)) {
+ char buff[20] = {0};
+ sscanf(((char*)(file_buf + line_end)), "%s", buff);
+
+ if(!strcmp(buff, "INFINITY_BACKLIGHT")) {
+ //Чтение значения параметра
+ int p = 0;
+ sscanf(((char*)(file_buf + line_end)), "INFINITY_BACKLIGHT %d", &p);
+ app->settings.infinityBacklight = p;
+ } else if(!strcmp(buff, "TEMP_UNIT")) {
+ //Чтение значения параметра
+ int p = 0;
+ sscanf(((char*)(file_buf + line_end)), "\nTEMP_UNIT %d", &p);
+ app->settings.temp_unit = p;
+ } else if(!strcmp(buff, "PRESSURE_UNIT")) {
+ //Чтение значения параметра
+ int p = 0;
+ sscanf(((char*)(file_buf + line_end)), "\nPRESSURE_UNIT %d", &p);
+ app->settings.pressure_unit = p;
+ } else {
+ FURI_LOG_W(APP_NAME, "Unknown settings parameter: %s", buff);
+ }
+
+ //Вычисление конца строки
+ line_end = furi_string_search_char(file, '\n', line_end + 1);
+ }
+ free(file_buf);
+ file_stream_close(app->file_stream);
+ stream_free(app->file_stream);
+
+ FURI_LOG_I(APP_NAME, "Settings have been successfully loaded");
+ return true;
+}
+
+/**
+ * @brief Выделение места под переменные плагина
+ *
+ * @return true Если всё прошло успешно
+ * @return false Если в процессе загрузки произошла ошибка
+ */
+static bool unitemp_alloc(void) {
+ //Выделение памяти под данные приложения
+ app = malloc(sizeof(Unitemp));
+ //Разрешение работы приложения
+ app->processing = true;
+
+ //Открытие хранилища (?)
+ app->storage = furi_record_open(RECORD_STORAGE);
+
+ //Уведомления
+ app->notifications = furi_record_open(RECORD_NOTIFICATION);
+
+ //Установка значений по умолчанию
+ app->settings.infinityBacklight = true; //Подсветка горит всегда
+ app->settings.temp_unit = UT_TEMP_CELSIUS; //Единица измерения температуры - градусы Цельсия
+ app->settings.pressure_unit = UT_PRESSURE_MM_HG; //Единица измерения давления - мм рт. ст.
+
+ app->gui = furi_record_open(RECORD_GUI);
+ //Диспетчер окон
+ app->view_dispatcher = view_dispatcher_alloc();
+
+ app->sensors = NULL;
+
+ app->buff = malloc(BUFF_SIZE);
+
+ unitemp_General_alloc();
+
+ unitemp_MainMenu_alloc();
+ unitemp_Settings_alloc();
+ unitemp_SensorsList_alloc();
+ unitemp_SensorEdit_alloc();
+ unitemp_SensorNameEdit_alloc();
+ unitemp_SensorActions_alloc();
+ unitemp_widgets_alloc();
+
+ //Всплывающее окно
+ app->popup = popup_alloc();
+ view_dispatcher_add_view(app->view_dispatcher, UnitempViewPopup, popup_get_view(app->popup));
+
+ view_dispatcher_attach_to_gui(app->view_dispatcher, app->gui, ViewDispatcherTypeFullscreen);
+
+ return true;
+}
+
+/**
+ * @brief Освыбождение памяти после работы приложения
+ */
+static void unitemp_free(void) {
+ popup_free(app->popup);
+ unitemp_widgets_free();
+
+ unitemp_SensorActions_free();
+ unitemp_SensorNameEdit_free();
+ unitemp_SensorEdit_free();
+ unitemp_SensorsList_free();
+ unitemp_Settings_free();
+ unitemp_MainMenu_free();
+ unitemp_General_free();
+
+ free(app->buff);
+
+ view_dispatcher_free(app->view_dispatcher);
+ furi_record_close(RECORD_GUI);
+ //Очистка датчиков
+ //Высвыбождение данных датчиков
+ unitemp_sensors_free();
+ free(app->sensors);
+
+ //Закрытие уведомлений
+ furi_record_close(RECORD_NOTIFICATION);
+ //Закрытие хранилища
+ furi_record_close(RECORD_STORAGE);
+ //Удаление в самую последнюю очередь
+ free(app);
+}
+
+/**
+ * @brief Точка входа в приложение
+ *
+ * @return Код ошибки
+ */
+int32_t unitemp_app() {
+ //Выделение памяти под переменные
+ //Выход если произошла ошибка
+ if(unitemp_alloc() == false) {
+ //Освобождение памяти
+ unitemp_free();
+ //Выход
+ return 0;
+ }
+
+ //Загрузка настроек из SD-карты
+ unitemp_loadSettings();
+ //Применение настроек
+ if(app->settings.infinityBacklight == true) {
+ //Постоянное свечение подсветки
+ notification_message(app->notifications, &sequence_display_backlight_enforce_on);
+ }
+ app->settings.lastOTGState = furi_hal_power_is_otg_enabled();
+ //Загрузка датчиков из SD-карты
+ unitemp_sensors_load();
+ //Инициализация датчиков
+ unitemp_sensors_init();
+
+ unitemp_General_switch();
+
+ while(app->processing) {
+ if(app->sensors_ready) unitemp_sensors_updateValues();
+ furi_delay_ms(100);
+ }
+
+ //Деинициализация датчиков
+ unitemp_sensors_deInit();
+ //Автоматическое управление подсветкой
+ if(app->settings.infinityBacklight == true)
+ notification_message(app->notifications, &sequence_display_backlight_enforce_auto);
+ //Освобождение памяти
+ unitemp_free();
+ //Выход
+ return 0;
+}
\ No newline at end of file
diff --git a/applications/plugins/unitemp/unitemp.h b/applications/plugins/unitemp/unitemp.h
new file mode 100644
index 000000000..144780968
--- /dev/null
+++ b/applications/plugins/unitemp/unitemp.h
@@ -0,0 +1,148 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#ifndef UNITEMP
+#define UNITEMP
+
+/* Подключение стандартных библиотек */
+
+/* Подключение API Flipper Zero */
+//Файловый поток
+#include
+//Экран
+#include
+#include
+#include
+#include
+//Уведомления
+#include
+#include
+
+/* Внутренние библиотеки */
+//Интерфейсы подключения датчиков
+#include "Sensors.h"
+
+/* Объявление макроподстановок */
+//Имя приложения
+#define APP_NAME "Unitemp"
+//Путь хранения файлов плагина
+#define APP_PATH_FOLDER "/ext/unitemp"
+//Имя файла с настройками
+#define APP_FILENAME_SETTINGS "settings.cfg"
+//Имя файла с датчиками
+#define APP_FILENAME_SENSORS "sensors.cfg"
+//Версия приложения
+#define UNITEMP_APP_VER "1.0"
+
+//Размер буффера текста
+#define BUFF_SIZE 32
+
+#define UNITEMP_DEBUG
+
+/* Объявление перечислений */
+//Единицы измерения температуры
+typedef enum { UT_TEMP_CELSIUS, UT_TEMP_FAHRENHEIT, UT_TEMP_COUNT } tempMeasureUnit;
+//Единицы измерения давления
+typedef enum {
+ UT_PRESSURE_MM_HG,
+ UT_PRESSURE_IN_HG,
+ UT_PRESSURE_KPA,
+
+ UT_PRESSURE_COUNT
+} pressureMeasureUnit;
+/* Объявление структур */
+//Настройки плагина
+typedef struct {
+ //Бесконечная работа подсветки
+ bool infinityBacklight;
+ //Единица измерения температуры
+ tempMeasureUnit temp_unit;
+ //Единица измерения давления
+ pressureMeasureUnit pressure_unit;
+ //Последнее состояние OTG
+ bool lastOTGState;
+} UnitempSettings;
+
+//Основная структура плагина
+typedef struct {
+ //Система
+ bool processing; //Флаг работы приложения. При ложном значении приложение закрывается
+ bool sensors_ready; //Флаг готовности датчиков к опросу
+ //Основные настройки
+ UnitempSettings settings;
+ //Массив указателей на датчики
+ Sensor** sensors;
+ //Количество загруженных датчиков
+ uint8_t sensors_count;
+ //SD-карта
+ Storage* storage; //Хранилище
+ Stream* file_stream; //Файловый поток
+
+ //Экран
+ Gui* gui;
+ ViewDispatcher* view_dispatcher;
+ NotificationApp* notifications;
+ Widget* widget;
+ Popup* popup;
+ //Буффер для различного текста
+ char* buff;
+} Unitemp;
+
+/* Объявление прототипов функций */
+
+/**
+ * @brief Перевод значения температуры датчика из Цельсия в Фаренгейты
+ *
+ * @param sensor Указатель на датчик
+ */
+void uintemp_celsiumToFarengate(Sensor* sensor);
+
+/**
+ * @brief Конвертация давления из паскалей в мм рт.ст.
+ *
+ * @param sensor Указатель на датчик
+ */
+void unitemp_pascalToMmHg(Sensor* sensor);
+
+/**
+ * @brief Конвертация давления из паскалей в килопаскали
+ *
+ * @param sensor Указатель на датчик
+ */
+void unitemp_pascalToKPa(Sensor* sensor);
+/**
+ * @brief Конвертация давления из паскалей в дюйм рт.ст.
+ *
+ * @param sensor Указатель на датчик
+ */
+void unitemp_pascalToInHg(Sensor* sensor);
+
+/**
+ * @brief Сохранение настроек на SD-карту
+ *
+ * @return Истина если сохранение успешное
+ */
+bool unitemp_saveSettings(void);
+/**
+ * @brief Загрузка настроек с SD-карты
+ *
+ * @return Истина если загрузка успешная
+ */
+bool unitemp_loadSettings(void);
+
+extern Unitemp* app;
+#endif
\ No newline at end of file
diff --git a/applications/plugins/unitemp/views/General_view.c b/applications/plugins/unitemp/views/General_view.c
new file mode 100644
index 000000000..e21b04de2
--- /dev/null
+++ b/applications/plugins/unitemp/views/General_view.c
@@ -0,0 +1,562 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "UnitempViews.h"
+#include "unitemp_icons.h"
+
+#include
+
+static View* view;
+
+typedef enum general_views {
+ G_NO_SENSORS_VIEW, //Нет датчиков
+ G_LIST_VIEW, //Вид в ввиде списка
+ G_CAROUSEL_VIEW, //Карусель
+} general_view;
+
+typedef enum carousel_info {
+ CAROUSEL_VALUES, //Отображение значений датчиков
+ CAROUSEL_INFO, //Отображение информации о датчике
+} carousel_info;
+
+static general_view current_view;
+
+carousel_info carousel_info_selector = CAROUSEL_VALUES;
+uint8_t generalview_sensor_index = 0;
+
+static void _draw_temperature(Canvas* canvas, Sensor* sensor, uint8_t x, uint8_t y, Color color) {
+ //Рисование рамки
+ canvas_draw_rframe(canvas, x, y, 54, 20, 3);
+
+ if(color == ColorBlack) {
+ canvas_draw_rbox(canvas, x, y, 54, 19, 3);
+ canvas_invert_color(canvas);
+ } else {
+ canvas_draw_rframe(canvas, x, y, 54, 19, 3);
+ }
+
+ int8_t temp_dec = abs((int16_t)(sensor->temp * 10) % 10);
+
+ //Рисование иконки
+ canvas_draw_icon(
+ canvas,
+ x + 3,
+ y + 3,
+ (app->settings.temp_unit == UT_TEMP_CELSIUS ? &I_temp_C_11x14 : &I_temp_F_11x14));
+
+ if((int16_t)sensor->temp == -128 || sensor->status == UT_SENSORSTATUS_TIMEOUT) {
+ canvas_set_font(canvas, FontBigNumbers);
+ canvas_draw_str_aligned(canvas, x + 27, y + 10, AlignCenter, AlignCenter, "--");
+ canvas_set_font(canvas, FontPrimary);
+ canvas_draw_str_aligned(canvas, x + 50, y + 10 + 3, AlignRight, AlignCenter, ". -");
+ if(color == ColorBlack) canvas_invert_color(canvas);
+ return;
+ }
+
+ //Целая часть температуры
+ //Костыль для отображения знака числа меньше 0
+ uint8_t offset = 0;
+ if(sensor->temp < 0 && sensor->temp > -1) {
+ app->buff[0] = '-';
+ offset = 1;
+ }
+ snprintf((char*)(app->buff + offset), BUFF_SIZE, "%d", (int8_t)sensor->temp);
+ canvas_set_font(canvas, FontBigNumbers);
+ canvas_draw_str_aligned(
+ canvas,
+ x + 27 + ((sensor->temp <= -10 || sensor->temp > 99) ? 5 : 0),
+ y + 10,
+ AlignCenter,
+ AlignCenter,
+ app->buff);
+ //Печать дробной части температуры в диапазоне от -9 до 99 (когда два знака в числе)
+ if(sensor->temp > -10 && sensor->temp <= 99) {
+ uint8_t int_len = canvas_string_width(canvas, app->buff);
+ snprintf(app->buff, BUFF_SIZE, ".%d", temp_dec);
+ canvas_set_font(canvas, FontPrimary);
+ canvas_draw_str(canvas, x + 27 + int_len / 2 + 2, y + 10 + 7, app->buff);
+ }
+ if(color == ColorBlack) canvas_invert_color(canvas);
+}
+
+static void _draw_humidity(Canvas* canvas, Sensor* sensor, const uint8_t pos[2]) {
+ //Рисование рамки
+ canvas_draw_rframe(canvas, pos[0], pos[1], 54, 20, 3);
+ canvas_draw_rframe(canvas, pos[0], pos[1], 54, 19, 3);
+
+ //Рисование иконки
+ canvas_draw_icon(canvas, pos[0] + 3, pos[1] + 2, &I_hum_9x15);
+
+ //Целая часть влажности
+ snprintf(app->buff, BUFF_SIZE, "%d", (uint8_t)sensor->hum);
+ canvas_set_font(canvas, FontBigNumbers);
+ canvas_draw_str_aligned(canvas, pos[0] + 27, pos[1] + 10, AlignCenter, AlignCenter, app->buff);
+ uint8_t int_len = canvas_string_width(canvas, app->buff);
+ //Единица измерения
+ canvas_set_font(canvas, FontPrimary);
+ canvas_draw_str(canvas, pos[0] + 27 + int_len / 2 + 4, pos[1] + 10 + 7, "%");
+}
+
+static void _draw_pressure(Canvas* canvas, Sensor* sensor) {
+ const uint8_t x = 29, y = 39;
+ //Рисование рамки
+ canvas_draw_rframe(canvas, x, y, 69, 20, 3);
+ canvas_draw_rframe(canvas, x, y, 69, 19, 3);
+
+ //Рисование иконки
+ canvas_draw_icon(canvas, x + 3, y + 4, &I_pressure_7x13);
+
+ int16_t press_int = sensor->pressure;
+ int8_t press_dec = (int16_t)(sensor->temp * 10) % 10;
+
+ //Целая часть давления
+ snprintf(app->buff, BUFF_SIZE, "%d", press_int);
+ canvas_set_font(canvas, FontBigNumbers);
+ canvas_draw_str_aligned(
+ canvas, x + 27 + ((press_int > 99) ? 5 : 0), y + 10, AlignCenter, AlignCenter, app->buff);
+ //Печать дробной части давления в диапазоне от 0 до 99 (когда два знака в числе)
+ if(press_int <= 99) {
+ uint8_t int_len = canvas_string_width(canvas, app->buff);
+ snprintf(app->buff, BUFF_SIZE, ".%d", press_dec);
+ canvas_set_font(canvas, FontPrimary);
+ canvas_draw_str(canvas, x + 27 + int_len / 2 + 2, y + 10 + 7, app->buff);
+ }
+ canvas_set_font(canvas, FontSecondary);
+ //Единица измерения
+ if(app->settings.pressure_unit == UT_PRESSURE_MM_HG) {
+ canvas_draw_icon(canvas, x + 50, y + 2, &I_mm_hg_15x15);
+ } else if(app->settings.pressure_unit == UT_PRESSURE_IN_HG) {
+ canvas_draw_icon(canvas, x + 50, y + 2, &I_in_hg_15x15);
+ } else if(app->settings.pressure_unit == UT_PRESSURE_KPA) {
+ canvas_draw_str(canvas, x + 52, y + 13, "kPa");
+ }
+}
+
+static void _draw_singleSensor(Canvas* canvas, Sensor* sensor, const uint8_t pos[2], Color color) {
+ canvas_set_font(canvas, FontPrimary);
+
+ const uint8_t max_width = 56;
+
+ char sensor_name[12] = {0};
+ memcpy(sensor_name, sensor->name, 10);
+
+ if(canvas_string_width(canvas, sensor_name) > max_width) {
+ uint8_t i = 10;
+ while((canvas_string_width(canvas, sensor_name) > max_width - 6) && (i != 0)) {
+ sensor_name[i--] = '\0';
+ }
+ sensor_name[++i] = '.';
+ sensor_name[++i] = '.';
+ }
+
+ canvas_draw_str_aligned(
+ canvas, pos[0] + 27, pos[1] + 3, AlignCenter, AlignCenter, sensor_name);
+ _draw_temperature(canvas, sensor, pos[0], pos[1] + 8, color);
+}
+
+static void _draw_view_noSensors(Canvas* canvas) {
+ canvas_draw_icon(canvas, 7, 17, &I_sherlok_53x45);
+ //Рисование рамки
+ canvas_draw_rframe(canvas, 0, 0, 128, 63, 7);
+ canvas_draw_rframe(canvas, 0, 0, 128, 64, 7);
+ canvas_set_font(canvas, FontPrimary);
+ canvas_draw_str_aligned(canvas, 63, 10, AlignCenter, AlignCenter, "No sensors found");
+ canvas_set_font(canvas, FontSecondary);
+ const uint8_t x = 65, y = 32;
+ canvas_draw_rframe(canvas, x - 4, y - 11, 54, 33, 3);
+ canvas_draw_rframe(canvas, x - 4, y - 11, 54, 34, 3);
+ canvas_draw_str(canvas, x, y, "To add the");
+ canvas_draw_str(canvas, x, y + 9, "new sensor");
+ canvas_draw_str(canvas, x, y + 18, "press OK");
+
+ canvas_draw_icon(canvas, x + 37, y + 10, &I_Ok_btn_9x9);
+}
+
+static void _draw_view_sensorsList(Canvas* canvas) {
+ //Текущая страница
+ uint8_t page = generalview_sensor_index / 4;
+ //Количество датчиков, которые будут отображаться на странице
+ uint8_t page_sensors_count;
+ if((unitemp_sensors_getActiveCount() - page * 4) / 4) {
+ page_sensors_count = 4;
+ } else {
+ page_sensors_count = (unitemp_sensors_getActiveCount() - page * 4) % 4;
+ }
+
+ //Количество страниц
+ uint8_t pages =
+ unitemp_sensors_getActiveCount() / 4 + (unitemp_sensors_getActiveCount() % 4 ? 1 : 0);
+
+ //Стрелка влево
+ if(page > 0) {
+ canvas_draw_icon(canvas, 2, 32, &I_ButtonLeft_4x7);
+ }
+ //Стрелка вправо
+ if(pages > 0 && page < pages - 1) {
+ canvas_draw_icon(canvas, 122, 32, &I_ButtonRight_4x7);
+ }
+
+ const uint8_t value_positions[][4][2] = {
+ {{36, 18}}, //1 датчик
+ {{7, 18}, {67, 18}}, //2 датчика
+ {{7, 3}, {67, 3}, {37, 33}}, //3 датчика
+ {{7, 3}, {67, 3}, {7, 33}, {67, 33}}}; //4 датчика
+ //Рисование рамки
+ canvas_draw_rframe(canvas, 0, 0, 128, 63, 7);
+ canvas_draw_rframe(canvas, 0, 0, 128, 64, 7);
+ for(uint8_t i = 0; i < page_sensors_count; i++) {
+ _draw_singleSensor(
+ canvas,
+ unitemp_sensor_getActive(page * 4 + i),
+ value_positions[page_sensors_count - 1][i],
+ ColorWhite);
+ }
+}
+
+static void _draw_carousel_values(Canvas* canvas) {
+ UnitempStatus sensor_status = unitemp_sensor_getActive(generalview_sensor_index)->status;
+ if(sensor_status == UT_SENSORSTATUS_ERROR || sensor_status == UT_SENSORSTATUS_TIMEOUT) {
+ const Icon* frames[] = {
+ &I_flipper_happy_60x38, &I_flipper_happy_2_60x38, &I_flipper_sad_60x38};
+ canvas_draw_icon(canvas, 34, 23, frames[furi_get_tick() % 2250 / 750]);
+
+ canvas_set_font(canvas, FontSecondary);
+ if(unitemp_sensor_getActive(generalview_sensor_index)->type->interface == &SINGLE_WIRE) {
+ snprintf(
+ app->buff,
+ BUFF_SIZE,
+ "Waiting for module on pin %d",
+ ((SingleWireSensor*)unitemp_sensor_getActive(generalview_sensor_index)->instance)
+ ->gpio->num);
+ }
+ if(unitemp_sensor_getActive(generalview_sensor_index)->type->interface == &ONE_WIRE) {
+ snprintf(
+ app->buff,
+ BUFF_SIZE,
+ "Waiting for module on pin %d",
+ ((OneWireSensor*)unitemp_sensor_getActive(generalview_sensor_index)->instance)
+ ->bus->gpio->num);
+ }
+ if(unitemp_sensor_getActive(generalview_sensor_index)->type->interface == &I2C) {
+ snprintf(app->buff, BUFF_SIZE, "Waiting for module on I2C pins");
+ }
+ canvas_draw_str_aligned(canvas, 64, 19, AlignCenter, AlignCenter, app->buff);
+ return;
+ }
+
+ static const uint8_t temp_positions[3][2] = {{37, 23}, {37, 16}, {9, 16}};
+ static const uint8_t hum_positions[2][2] = {{37, 38}, {65, 16}};
+ //Селектор значений для отображения
+ switch(unitemp_sensor_getActive(generalview_sensor_index)->type->datatype) {
+ case UT_DATA_TYPE_TEMP:
+ _draw_temperature(
+ canvas,
+ unitemp_sensor_getActive(generalview_sensor_index),
+ temp_positions[0][0],
+ temp_positions[0][1],
+ ColorWhite);
+ break;
+ case UT_DATA_TYPE_TEMP_HUM:
+ _draw_temperature(
+ canvas,
+ unitemp_sensor_getActive(generalview_sensor_index),
+ temp_positions[1][0],
+ temp_positions[1][1],
+ ColorWhite);
+ _draw_humidity(
+ canvas, unitemp_sensor_getActive(generalview_sensor_index), hum_positions[0]);
+ break;
+ case UT_DATA_TYPE_TEMP_PRESS:
+ _draw_temperature(
+ canvas,
+ unitemp_sensor_getActive(generalview_sensor_index),
+ temp_positions[1][0],
+ temp_positions[1][1],
+ ColorWhite);
+ _draw_pressure(canvas, unitemp_sensor_getActive(generalview_sensor_index));
+ break;
+ case UT_DATA_TYPE_TEMP_HUM_PRESS:
+ _draw_temperature(
+ canvas,
+ unitemp_sensor_getActive(generalview_sensor_index),
+ temp_positions[2][0],
+ temp_positions[2][1],
+ ColorWhite);
+ _draw_humidity(
+ canvas, unitemp_sensor_getActive(generalview_sensor_index), hum_positions[1]);
+ _draw_pressure(canvas, unitemp_sensor_getActive(generalview_sensor_index));
+ break;
+ }
+}
+static void _draw_carousel_info(Canvas* canvas) {
+ canvas_set_font(canvas, FontPrimary);
+ canvas_draw_str(canvas, 10, 23, "Type:");
+
+ if(unitemp_sensor_getActive(generalview_sensor_index)->type->interface == &ONE_WIRE) {
+ OneWireSensor* s = unitemp_sensor_getActive(generalview_sensor_index)->instance;
+ canvas_set_font(canvas, FontPrimary);
+ canvas_draw_str(canvas, 10, 35, "GPIO:");
+ canvas_draw_str(canvas, 10, 47, "ID:");
+
+ canvas_set_font(canvas, FontSecondary);
+ canvas_draw_str(
+ canvas,
+ 41,
+ 23,
+ unitemp_onewire_sensor_getModel(unitemp_sensor_getActive(generalview_sensor_index)));
+ canvas_draw_str(canvas, 41, 35, s->bus->gpio->name);
+ snprintf(
+ app->buff,
+ BUFF_SIZE,
+ "%02X%02X%02X%02X%02X%02X%02X%02X",
+ s->deviceID[0],
+ s->deviceID[1],
+ s->deviceID[2],
+ s->deviceID[3],
+ s->deviceID[4],
+ s->deviceID[5],
+ s->deviceID[6],
+ s->deviceID[7]);
+ canvas_draw_str(canvas, 24, 47, app->buff);
+ }
+
+ if(unitemp_sensor_getActive(generalview_sensor_index)->type->interface == &SINGLE_WIRE) {
+ canvas_set_font(canvas, FontPrimary);
+ canvas_draw_str(canvas, 10, 35, "GPIO:");
+
+ canvas_set_font(canvas, FontSecondary);
+ canvas_draw_str(
+ canvas, 41, 23, unitemp_sensor_getActive(generalview_sensor_index)->type->typename);
+ canvas_draw_str(
+ canvas,
+ 41,
+ 35,
+ ((SingleWireSensor*)unitemp_sensor_getActive(generalview_sensor_index)->instance)
+ ->gpio->name);
+ }
+
+ if(unitemp_sensor_getActive(generalview_sensor_index)->type->interface == &I2C) {
+ canvas_set_font(canvas, FontPrimary);
+ canvas_draw_str(canvas, 10, 35, "I2C addr:");
+ canvas_draw_str(canvas, 10, 46, "SDA pin:");
+ canvas_draw_str(canvas, 10, 58, "SCL pin:");
+ canvas_set_font(canvas, FontSecondary);
+ canvas_draw_str(
+ canvas, 41, 23, unitemp_sensor_getActive(generalview_sensor_index)->type->typename);
+ snprintf(
+ app->buff,
+ BUFF_SIZE,
+ "0x%02X",
+ ((I2CSensor*)unitemp_sensor_getActive(generalview_sensor_index)->instance)
+ ->currentI2CAdr);
+ canvas_draw_str(canvas, 57, 35, app->buff);
+ canvas_draw_str(canvas, 54, 46, "15 (C0)");
+ canvas_draw_str(canvas, 54, 58, "16 (C1)");
+ }
+}
+static void _draw_view_sensorsCarousel(Canvas* canvas) {
+ //Рисование рамки
+ canvas_draw_rframe(canvas, 0, 0, 128, 63, 7);
+ canvas_draw_rframe(canvas, 0, 0, 128, 64, 7);
+
+ //Печать имени
+ canvas_set_font(canvas, FontPrimary);
+ canvas_draw_str_aligned(
+ canvas,
+ 64,
+ 7,
+ AlignCenter,
+ AlignCenter,
+ unitemp_sensor_getActive(generalview_sensor_index)->name);
+ //Подчёркивание
+ uint8_t line_len =
+ canvas_string_width(canvas, unitemp_sensor_getActive(generalview_sensor_index)->name) + 2;
+ canvas_draw_line(canvas, 64 - line_len / 2, 12, 64 + line_len / 2, 12);
+
+ //Стрелка вправо
+ if(unitemp_sensors_getTypesCount() > 0 &&
+ generalview_sensor_index < unitemp_sensors_getActiveCount() - 1) {
+ canvas_draw_icon(canvas, 122, 29, &I_ButtonRight_4x7);
+ }
+ //Стрелка влево
+ if(generalview_sensor_index > 0) {
+ canvas_draw_icon(canvas, 2, 29, &I_ButtonLeft_4x7);
+ }
+
+ switch(carousel_info_selector) {
+ case CAROUSEL_VALUES:
+ _draw_carousel_values(canvas);
+ break;
+ case CAROUSEL_INFO:
+ _draw_carousel_info(canvas);
+ break;
+ }
+}
+
+static void _draw_callback(Canvas* canvas, void* _model) {
+ UNUSED(_model);
+
+ app->sensors_ready = true;
+
+ uint8_t sensors_count = unitemp_sensors_getActiveCount();
+
+ if(generalview_sensor_index + 1 > sensors_count) generalview_sensor_index = 0;
+
+ if(sensors_count == 0) {
+ current_view = G_NO_SENSORS_VIEW;
+ _draw_view_noSensors(canvas);
+ } else {
+ if(sensors_count == 1) current_view = G_CAROUSEL_VIEW;
+ if(current_view == G_NO_SENSORS_VIEW) current_view = G_CAROUSEL_VIEW;
+ if(current_view == G_LIST_VIEW) _draw_view_sensorsList(canvas);
+ if(current_view == G_CAROUSEL_VIEW) _draw_view_sensorsCarousel(canvas);
+ }
+}
+
+static bool _input_callback(InputEvent* event, void* context) {
+ UNUSED(context);
+
+ //Обработка короткого нажатия "ок"
+ if(event->key == InputKeyOk && event->type == InputTypeShort) {
+ //Меню добавления датчика при их отсутствии
+ if(current_view == G_NO_SENSORS_VIEW) {
+ app->sensors_ready = false;
+ unitemp_SensorsList_switch();
+ } else if(current_view == G_LIST_VIEW) {
+ //Переход в главное меню при выключенном селекторе
+ app->sensors_ready = false;
+ unitemp_MainMenu_switch();
+ } else if(current_view == G_CAROUSEL_VIEW) {
+ app->sensors_ready = false;
+ unitemp_SensorActions_switch(unitemp_sensor_getActive(generalview_sensor_index));
+ }
+ }
+
+ //Обработка короткого нажатия "вниз"
+ if(event->key == InputKeyDown && event->type == InputTypeShort) {
+ //Переход из значений в информацию в карусели
+ if(current_view == G_CAROUSEL_VIEW && carousel_info_selector == CAROUSEL_VALUES) {
+ carousel_info_selector = CAROUSEL_INFO;
+ return true;
+ }
+ //Переход в карусель из списка
+ if(current_view == G_LIST_VIEW) {
+ current_view = G_CAROUSEL_VIEW;
+ return true;
+ }
+ }
+
+ //Обработка короткого нажатия "вверх"
+ if(event->key == InputKeyUp && event->type == InputTypeShort) {
+ //Переход из информации в значения в карусели
+ if(current_view == G_CAROUSEL_VIEW && carousel_info_selector == CAROUSEL_INFO) {
+ carousel_info_selector = CAROUSEL_VALUES;
+ return true;
+ }
+ //Переход в список из карусели
+ if(current_view == G_CAROUSEL_VIEW && carousel_info_selector == CAROUSEL_VALUES &&
+ unitemp_sensors_getActiveCount() > 1) {
+ current_view = G_LIST_VIEW;
+ return true;
+ }
+ }
+
+ //Обработка короткого нажатия "вправо"
+ if(event->key == InputKeyRight && event->type == InputTypeShort) {
+ //Пролистывание карусели вперёд
+ if(current_view == G_CAROUSEL_VIEW) {
+ if(++generalview_sensor_index >= unitemp_sensors_getActiveCount()) {
+ generalview_sensor_index = 0;
+ if(carousel_info_selector == CAROUSEL_VALUES) current_view = G_LIST_VIEW;
+ }
+
+ return true;
+ }
+ //Пролистывание списка вперёд
+ if(current_view == G_LIST_VIEW) {
+ generalview_sensor_index += 4;
+ if(generalview_sensor_index >= unitemp_sensors_getActiveCount()) {
+ generalview_sensor_index = 0;
+ current_view = G_CAROUSEL_VIEW;
+ }
+ return true;
+ }
+ }
+
+ //Обработка короткого нажатия "влево"
+ if(event->key == InputKeyLeft && event->type == InputTypeShort) {
+ //Пролистывание карусели назад
+ if(current_view == G_CAROUSEL_VIEW) {
+ if(--generalview_sensor_index >= unitemp_sensors_getActiveCount()) {
+ generalview_sensor_index = unitemp_sensors_getActiveCount() - 1;
+ if(carousel_info_selector == CAROUSEL_VALUES) current_view = G_LIST_VIEW;
+ }
+
+ return true;
+ }
+ //Пролистывание списка назад
+ if(current_view == G_LIST_VIEW) {
+ generalview_sensor_index -= 4;
+ if(generalview_sensor_index >= unitemp_sensors_getActiveCount()) {
+ generalview_sensor_index = unitemp_sensors_getActiveCount() - 1;
+ current_view = G_CAROUSEL_VIEW;
+ }
+
+ return true;
+ }
+ }
+
+ //Обработка короткого нажатия "назад"
+ if(event->key == InputKeyBack && event->type == InputTypeShort) {
+ //Выход из приложения при карусели или отсутствии датчиков
+ if(current_view == G_NO_SENSORS_VIEW ||
+ ((current_view == G_CAROUSEL_VIEW) && (carousel_info_selector == CAROUSEL_VALUES))) {
+ app->processing = false;
+ return true;
+ }
+ //Переключение селектора вида карусели
+ if((current_view == G_CAROUSEL_VIEW) && (carousel_info_selector != CAROUSEL_VALUES)) {
+ carousel_info_selector = CAROUSEL_VALUES;
+ return true;
+ }
+ //Переход в карусель из списка
+ if(current_view == G_LIST_VIEW) {
+ current_view = G_CAROUSEL_VIEW;
+ return true;
+ }
+ }
+
+ return true;
+}
+
+void unitemp_General_alloc(void) {
+ view = view_alloc();
+ view_set_context(view, app);
+ view_set_draw_callback(view, _draw_callback);
+ view_set_input_callback(view, _input_callback);
+
+ view_dispatcher_add_view(app->view_dispatcher, UnitempViewGeneral, view);
+}
+
+void unitemp_General_switch(void) {
+ app->sensors_ready = true;
+ view_dispatcher_switch_to_view(app->view_dispatcher, UnitempViewGeneral);
+}
+
+void unitemp_General_free(void) {
+ view_free(view);
+}
diff --git a/applications/plugins/unitemp/views/MainMenu_view.c b/applications/plugins/unitemp/views/MainMenu_view.c
new file mode 100644
index 000000000..4b2820eee
--- /dev/null
+++ b/applications/plugins/unitemp/views/MainMenu_view.c
@@ -0,0 +1,99 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "UnitempViews.h"
+#include
+
+//Текущий вид
+static View* view;
+//Список
+static VariableItemList* variable_item_list;
+
+#define VIEW_ID UnitempViewMainMenu
+
+/**
+ * @brief Функция обработки нажатия кнопки "Назад"
+ *
+ * @param context Указатель на данные приложения
+ * @return ID вида в который нужно переключиться
+ */
+static uint32_t _exit_callback(void* context) {
+ UNUSED(context);
+ //Возврат в общий вид
+ return UnitempViewGeneral;
+}
+/**
+ * @brief Функция обработки нажатия средней кнопки
+ *
+ * @param context Указатель на данные приложения
+ * @param index На каком элементе списка была нажата кнопка
+ */
+static void _enter_callback(void* context, uint32_t index) {
+ UNUSED(context);
+ if(index == 0) { //Add new sensor
+ unitemp_SensorsList_switch();
+ }
+ if(index == 1) { //Settings
+ unitemp_Settings_switch();
+ }
+ if(index == 2) {
+ unitemp_widget_help_switch();
+ }
+ if(index == 3) {
+ unitemp_widget_about_switch();
+ }
+}
+
+/**
+ * @brief Создание списка действий с указанным датчиком
+ */
+void unitemp_MainMenu_alloc(void) {
+ variable_item_list = variable_item_list_alloc();
+ //Сброс всех элементов меню
+ variable_item_list_reset(variable_item_list);
+
+ variable_item_list_add(variable_item_list, "Add new sensor", 1, NULL, NULL);
+ variable_item_list_add(variable_item_list, "Settings", 1, NULL, NULL);
+ variable_item_list_add(variable_item_list, "Help", 1, NULL, NULL);
+ variable_item_list_add(variable_item_list, "About", 1, NULL, NULL);
+
+ //Добавление колбека на нажатие средней кнопки
+ variable_item_list_set_enter_callback(variable_item_list, _enter_callback, app);
+
+ //Создание вида из списка
+ view = variable_item_list_get_view(variable_item_list);
+ //Добавление колбека на нажатие кнопки "Назад"
+ view_set_previous_callback(view, _exit_callback);
+ //Добавление вида в диспетчер
+ view_dispatcher_add_view(app->view_dispatcher, VIEW_ID, view);
+}
+
+void unitemp_MainMenu_switch(void) {
+ //Обнуление последнего выбранного пункта
+ variable_item_list_set_selected_item(variable_item_list, 0);
+ //Переключение в вид
+ view_dispatcher_switch_to_view(app->view_dispatcher, VIEW_ID);
+}
+
+void unitemp_MainMenu_free(void) {
+ //Очистка списка элементов
+ variable_item_list_free(variable_item_list);
+ //Очистка вида
+ view_free(view);
+ //Удаление вида после обработки
+ view_dispatcher_remove_view(app->view_dispatcher, VIEW_ID);
+}
\ No newline at end of file
diff --git a/applications/plugins/unitemp/views/Popup_view.c b/applications/plugins/unitemp/views/Popup_view.c
new file mode 100644
index 000000000..d495462b2
--- /dev/null
+++ b/applications/plugins/unitemp/views/Popup_view.c
@@ -0,0 +1,50 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "UnitempViews.h"
+#include
+#include
+#include
+
+uint32_t _prev_view_id;
+
+#define VIEW_ID UnitempViewPopup
+
+static void _popup_callback(void* context) {
+ UNUSED(context);
+ view_dispatcher_switch_to_view(app->view_dispatcher, _prev_view_id);
+}
+
+void unitemp_popup(const Icon* icon, char* header, char* message, uint32_t prev_view_id) {
+ _prev_view_id = prev_view_id;
+ popup_reset(app->popup);
+ popup_set_icon(app->popup, 0, 64 - icon_get_height(icon), icon);
+ popup_set_header(app->popup, header, 64, 6, AlignCenter, AlignCenter);
+ popup_set_text(
+ app->popup,
+ message,
+ (128 - icon_get_width(icon)) / 2 + icon_get_width(icon),
+ 32,
+ AlignCenter,
+ AlignCenter);
+
+ popup_set_timeout(app->popup, 5000);
+ popup_set_callback(app->popup, _popup_callback);
+ popup_enable_timeout(app->popup);
+
+ view_dispatcher_switch_to_view(app->view_dispatcher, VIEW_ID);
+}
\ No newline at end of file
diff --git a/applications/plugins/unitemp/views/SensorActions_view.c b/applications/plugins/unitemp/views/SensorActions_view.c
new file mode 100644
index 000000000..6f375a50a
--- /dev/null
+++ b/applications/plugins/unitemp/views/SensorActions_view.c
@@ -0,0 +1,125 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "UnitempViews.h"
+#include
+#include
+
+//Текущий вид
+static View* view;
+//Список
+static VariableItemList* variable_item_list;
+//Текущий датчик
+static Sensor* current_sensor;
+
+typedef enum carousel_info {
+ CAROUSEL_VALUES, //Отображение значений датчиков
+ CAROUSEL_INFO, //Отображение информации о датчике
+} carousel_info;
+extern carousel_info carousel_info_selector;
+
+#define VIEW_ID UnitempViewSensorActions
+
+/**
+ * @brief Функция обработки нажатия кнопки "Назад"
+ *
+ * @param context Указатель на данные приложения
+ * @return ID вида в который нужно переключиться
+ */
+static uint32_t _exit_callback(void* context) {
+ UNUSED(context);
+
+ //Возврат предыдущий вид
+ return UnitempViewGeneral;
+}
+/**
+ * @brief Функция обработки нажатия средней кнопки
+ *
+ * @param context Указатель на данные приложения
+ * @param index На каком элементе списка была нажата кнопка
+ */
+static void _enter_callback(void* context, uint32_t index) {
+ UNUSED(context);
+ switch(index) {
+ case 0:
+ carousel_info_selector = CAROUSEL_INFO;
+ unitemp_General_switch();
+ return;
+ case 1:
+ unitemp_SensorEdit_switch(current_sensor);
+ break;
+ case 2:
+ unitemp_widget_delete_switch(current_sensor);
+ break;
+ case 3:
+ unitemp_SensorsList_switch();
+ break;
+ case 4:
+ unitemp_Settings_switch();
+ break;
+ case 5:
+ unitemp_widget_help_switch();
+ break;
+ case 6:
+ unitemp_widget_about_switch();
+ break;
+ }
+}
+
+/**
+ * @brief Создание меню действий с датчиком
+ */
+void unitemp_SensorActions_alloc(void) {
+ variable_item_list = variable_item_list_alloc();
+ //Сброс всех элементов меню
+ variable_item_list_reset(variable_item_list);
+
+ variable_item_list_add(variable_item_list, "Info", 1, NULL, NULL);
+ variable_item_list_add(variable_item_list, "Edit", 1, NULL, NULL);
+ variable_item_list_add(variable_item_list, "Delete", 1, NULL, NULL);
+
+ variable_item_list_add(variable_item_list, "Add new sensor", 1, NULL, NULL);
+ variable_item_list_add(variable_item_list, "Settings", 1, NULL, NULL);
+ variable_item_list_add(variable_item_list, "Help", 1, NULL, NULL);
+ variable_item_list_add(variable_item_list, "About", 1, NULL, NULL);
+
+ //Добавление колбека на нажатие средней кнопки
+ variable_item_list_set_enter_callback(variable_item_list, _enter_callback, app);
+ //Создание вида из списка
+ view = variable_item_list_get_view(variable_item_list);
+ //Добавление колбека на нажатие кнопки "Назад"
+ view_set_previous_callback(view, _exit_callback);
+ //Добавление вида в диспетчер
+ view_dispatcher_add_view(app->view_dispatcher, VIEW_ID, view);
+}
+
+void unitemp_SensorActions_switch(Sensor* sensor) {
+ current_sensor = sensor;
+ //Обнуление последнего выбранного пункта
+ variable_item_list_set_selected_item(variable_item_list, 0);
+
+ view_dispatcher_switch_to_view(app->view_dispatcher, VIEW_ID);
+}
+
+void unitemp_SensorActions_free(void) {
+ //Очистка списка элементов
+ variable_item_list_free(variable_item_list);
+ //Очистка вида
+ view_free(view);
+ //Удаление вида после обработки
+ view_dispatcher_remove_view(app->view_dispatcher, VIEW_ID);
+}
\ No newline at end of file
diff --git a/applications/plugins/unitemp/views/SensorEdit_view.c b/applications/plugins/unitemp/views/SensorEdit_view.c
new file mode 100644
index 000000000..4d5bc17db
--- /dev/null
+++ b/applications/plugins/unitemp/views/SensorEdit_view.c
@@ -0,0 +1,376 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "UnitempViews.h"
+#include
+
+#include "../interfaces/SingleWireSensor.h"
+#include "../interfaces/OneWireSensor.h"
+#include "../interfaces/I2CSensor.h"
+
+//Текущий вид
+static View* view;
+//Список
+static VariableItemList* variable_item_list;
+//Текущий редактируемый датчик
+static Sensor* editable_sensor;
+//Изначальный GPIO датчика
+static const GPIO* initial_gpio = NULL;
+
+//Элемент списка - имя датчика
+static VariableItem* sensor_name_item;
+//Элемент списка - адрес датчика one wire
+static VariableItem* onewire_addr_item;
+//Элемент списка - адрес датчика one wire
+static VariableItem* onewire_type_item;
+//Элемент списка - смещение температуры
+VariableItem* temp_offset_item;
+
+#define OFFSET_BUFF_SIZE 5
+//Буффер для текста смещения
+static char* offset_buff;
+
+extern uint8_t generalview_sensor_index;
+
+#define VIEW_ID UnitempViewSensorEdit
+
+bool _onewire_id_exist(uint8_t* id) {
+ if(id == NULL) return false;
+ for(uint8_t i = 0; i < unitemp_sensors_getActiveCount(); i++) {
+ if(unitemp_sensor_getActive(i)->type == &Dallas) {
+ if(unitemp_onewire_id_compare(
+ id, ((OneWireSensor*)(unitemp_sensor_getActive(i)->instance))->deviceID)) {
+ return true;
+ }
+ }
+ }
+ return false;
+}
+
+static void _onewire_scan(void) {
+ OneWireSensor* ow_sensor = editable_sensor->instance;
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(
+ APP_NAME,
+ "devices on wire %d: %d",
+ ow_sensor->bus->gpio->num,
+ ow_sensor->bus->device_count);
+#endif
+
+ //Сканирование шины one wire
+ unitemp_onewire_bus_init(ow_sensor->bus);
+ uint8_t* id = NULL;
+ do {
+ id = unitemp_onewire_bus_enum_next(ow_sensor->bus);
+ } while(_onewire_id_exist(id));
+
+ if(id == NULL) {
+ unitemp_onewire_bus_enum_init();
+ id = unitemp_onewire_bus_enum_next(ow_sensor->bus);
+ if(_onewire_id_exist(id)) {
+ do {
+ id = unitemp_onewire_bus_enum_next(ow_sensor->bus);
+ } while(_onewire_id_exist(id) && id != NULL);
+ }
+ if(id == NULL) {
+ memset(ow_sensor->deviceID, 0, 8);
+ ow_sensor->familyCode = 0;
+ unitemp_onewire_bus_deinit(ow_sensor->bus);
+ variable_item_set_current_value_text(onewire_addr_item, "empty");
+ variable_item_set_current_value_text(
+ onewire_type_item, unitemp_onewire_sensor_getModel(editable_sensor));
+ return;
+ }
+ }
+
+ unitemp_onewire_bus_deinit(ow_sensor->bus);
+
+ memcpy(ow_sensor->deviceID, id, 8);
+ ow_sensor->familyCode = id[0];
+#ifdef UNITEMP_DEBUG
+ FURI_LOG_D(
+ APP_NAME,
+ "Found sensor's ID: %02X%02X%02X%02X%02X%02X%02X%02X",
+ id[0],
+ id[1],
+ id[2],
+ id[3],
+ id[4],
+ id[5],
+ id[6],
+ id[7]);
+#endif
+
+ if(ow_sensor->familyCode != 0) {
+ char id_buff[10];
+ snprintf(
+ id_buff,
+ 10,
+ "%02X%02X%02X",
+ ow_sensor->deviceID[1],
+ ow_sensor->deviceID[2],
+ ow_sensor->deviceID[3]);
+ //А больше не лезет(
+ variable_item_set_current_value_text(onewire_addr_item, id_buff);
+ } else {
+ variable_item_set_current_value_text(onewire_addr_item, "empty");
+ }
+ variable_item_set_current_value_text(
+ onewire_type_item, unitemp_onewire_sensor_getModel(editable_sensor));
+}
+
+/**
+ * @brief Функция обработки нажатия кнопки "Назад"
+ *
+ * @param context Указатель на данные приложения
+ * @return ID вида в который нужно переключиться
+ */
+static uint32_t _exit_callback(void* context) {
+ UNUSED(context);
+ editable_sensor->status = UT_SENSORSTATUS_TIMEOUT;
+ if(!unitemp_sensor_isContains(editable_sensor)) unitemp_sensor_free(editable_sensor);
+ unitemp_sensors_reload();
+ //Возврат предыдущий вид
+ return UnitempViewGeneral;
+}
+/**
+ * @brief Функция обработки нажатия средней кнопки
+ *
+ * @param context Указатель на данные приложения
+ * @param index На каком элементе списка была нажата кнопка
+ */
+static void _enter_callback(void* context, uint32_t index) {
+ UNUSED(context);
+ //Смена имени
+ if(index == 0) {
+ unitemp_SensorNameEdit_switch(editable_sensor);
+ }
+ //Сохранение
+ if((index == 4 && editable_sensor->type->interface != &ONE_WIRE) ||
+ (index == 5 && editable_sensor->type->interface == &ONE_WIRE)) {
+ //Выход если датчик one wire не имеет ID
+ if(editable_sensor->type->interface == &ONE_WIRE &&
+ ((OneWireSensor*)(editable_sensor->instance))->familyCode == 0) {
+ return;
+ }
+ if(initial_gpio != NULL) {
+ unitemp_gpio_unlock(initial_gpio);
+ initial_gpio = NULL;
+ }
+ editable_sensor->status = UT_SENSORSTATUS_TIMEOUT;
+ if(!unitemp_sensor_isContains(editable_sensor)) unitemp_sensors_add(editable_sensor);
+ unitemp_sensors_save();
+ unitemp_sensors_reload();
+
+ generalview_sensor_index = unitemp_sensors_getActiveCount() - 1;
+ unitemp_General_switch();
+ }
+
+ //Адрес устройства на шине one wire
+ if(index == 4 && editable_sensor->type->interface == &ONE_WIRE) {
+ _onewire_scan();
+ }
+}
+
+/**
+ * @brief Функция обработки изменения значения GPIO
+ *
+ * @param item Указатель на элемент списка
+ */
+static void _gpio_change_callback(VariableItem* item) {
+ uint8_t index = variable_item_get_current_value_index(item);
+ if(editable_sensor->type->interface == &SINGLE_WIRE) {
+ SingleWireSensor* instance = editable_sensor->instance;
+ instance->gpio =
+ unitemp_gpio_getAviablePort(editable_sensor->type->interface, index, initial_gpio);
+ variable_item_set_current_value_text(item, instance->gpio->name);
+ }
+ if(editable_sensor->type->interface == &ONE_WIRE) {
+ OneWireSensor* instance = editable_sensor->instance;
+ instance->bus->gpio =
+ unitemp_gpio_getAviablePort(editable_sensor->type->interface, index, NULL);
+ variable_item_set_current_value_text(item, instance->bus->gpio->name);
+ }
+}
+/**
+ * @brief Функция обработки изменения значения GPIO
+ *
+ * @param item Указатель на элемент списка
+ */
+static void _i2caddr_change_callback(VariableItem* item) {
+ uint8_t index = variable_item_get_current_value_index(item);
+ ((I2CSensor*)editable_sensor->instance)->currentI2CAdr =
+ ((I2CSensor*)editable_sensor->instance)->minI2CAdr + index;
+ char buff[5];
+ snprintf(buff, 5, "0x%2X", ((I2CSensor*)editable_sensor->instance)->currentI2CAdr);
+ variable_item_set_current_value_text(item, buff);
+}
+/**
+ * @brief Функция обработки изменения значения имени датчика
+ *
+ * @param item Указатель на элемент списка
+ */
+static void _name_change_callback(VariableItem* item) {
+ variable_item_set_current_value_index(item, 0);
+ unitemp_SensorNameEdit_switch(editable_sensor);
+}
+/**
+ * @brief Функция обработки изменения значения адреса датчика one wire
+ *
+ * @param item Указатель на элемент списка
+ */
+static void _onwire_addr_change_callback(VariableItem* item) {
+ variable_item_set_current_value_index(item, 0);
+ _onewire_scan();
+}
+
+/**
+ * @brief Функция обработки изменения значения смещения температуры
+ *
+ * @param item Указатель на элемент списка
+ */
+static void _offset_change_callback(VariableItem* item) {
+ editable_sensor->temp_offset = variable_item_get_current_value_index(item) - 20;
+ snprintf(
+ offset_buff, OFFSET_BUFF_SIZE, "%+1.1f", (double)(editable_sensor->temp_offset / 10.0));
+ variable_item_set_current_value_text(item, offset_buff);
+}
+
+/**
+ * @brief Создание меню редактирования датчка
+ */
+void unitemp_SensorEdit_alloc(void) {
+ variable_item_list = variable_item_list_alloc();
+ //Сброс всех элементов меню
+ variable_item_list_reset(variable_item_list);
+
+ //Добавление колбека на нажатие средней кнопки
+ variable_item_list_set_enter_callback(variable_item_list, _enter_callback, app);
+
+ //Создание вида из списка
+ view = variable_item_list_get_view(variable_item_list);
+ //Добавление колбека на нажатие кнопки "Назад"
+ view_set_previous_callback(view, _exit_callback);
+ //Добавление вида в диспетчер
+ view_dispatcher_add_view(app->view_dispatcher, VIEW_ID, view);
+
+ offset_buff = malloc(OFFSET_BUFF_SIZE);
+}
+
+void unitemp_SensorEdit_switch(Sensor* sensor) {
+ editable_sensor = sensor;
+
+ editable_sensor->status = UT_SENSORSTATUS_INACTIVE;
+
+ //Сброс всех элементов меню
+ variable_item_list_reset(variable_item_list);
+ //Обнуление последнего выбранного пункта
+ variable_item_list_set_selected_item(variable_item_list, 0);
+
+ //Имя датчика
+ sensor_name_item = variable_item_list_add(
+ variable_item_list, "Name", strlen(sensor->name) > 7 ? 1 : 2, _name_change_callback, NULL);
+ variable_item_set_current_value_index(sensor_name_item, 0);
+ variable_item_set_current_value_text(sensor_name_item, sensor->name);
+
+ //Тип датчика (не редактируется)
+ onewire_type_item = variable_item_list_add(variable_item_list, "Type", 1, NULL, NULL);
+ variable_item_set_current_value_index(onewire_type_item, 0);
+ variable_item_set_current_value_text(
+ onewire_type_item,
+ (sensor->type->interface == &ONE_WIRE ? unitemp_onewire_sensor_getModel(editable_sensor) :
+ sensor->type->typename));
+ //Смещение температуры
+ temp_offset_item = variable_item_list_add(
+ variable_item_list, "Temp. offset", 41, _offset_change_callback, NULL);
+ variable_item_set_current_value_index(temp_offset_item, sensor->temp_offset + 20);
+ snprintf(
+ offset_buff, OFFSET_BUFF_SIZE, "%+1.1f", (double)(editable_sensor->temp_offset / 10.0));
+ variable_item_set_current_value_text(temp_offset_item, offset_buff);
+
+ //Порт подключения датчка (для one wire и single wire)
+ if(sensor->type->interface == &ONE_WIRE || sensor->type->interface == &SINGLE_WIRE) {
+ if(sensor->type->interface == &ONE_WIRE) {
+ initial_gpio = ((OneWireSensor*)editable_sensor->instance)->bus->gpio;
+ } else {
+ initial_gpio = ((SingleWireSensor*)editable_sensor->instance)->gpio;
+ }
+
+ uint8_t aviable_gpio_count =
+ unitemp_gpio_getAviablePortsCount(sensor->type->interface, initial_gpio);
+ VariableItem* item = variable_item_list_add(
+ variable_item_list, "GPIO", aviable_gpio_count, _gpio_change_callback, app);
+
+ uint8_t gpio_index = 0;
+ if(unitemp_sensor_isContains(editable_sensor)) {
+ for(uint8_t i = 0; i < aviable_gpio_count; i++) {
+ if(unitemp_gpio_getAviablePort(sensor->type->interface, i, initial_gpio) ==
+ initial_gpio) {
+ gpio_index = i;
+ break;
+ }
+ }
+ }
+ variable_item_set_current_value_index(item, gpio_index);
+ variable_item_set_current_value_text(
+ item,
+ unitemp_gpio_getAviablePort(sensor->type->interface, gpio_index, initial_gpio)->name);
+ }
+ //Адрес устройства на шине I2C (для датчиков I2C)
+ if(sensor->type->interface == &I2C) {
+ VariableItem* item = variable_item_list_add(
+ variable_item_list,
+ "I2C address",
+ ((I2CSensor*)sensor->instance)->maxI2CAdr - ((I2CSensor*)sensor->instance)->minI2CAdr +
+ 1,
+ _i2caddr_change_callback,
+ app);
+ snprintf(app->buff, 5, "0x%2X", ((I2CSensor*)sensor->instance)->currentI2CAdr);
+ variable_item_set_current_value_text(item, app->buff);
+ }
+
+ //Адрес устройства на шине one wire (для датчиков one wire)
+ if(sensor->type->interface == &ONE_WIRE) {
+ onewire_addr_item = variable_item_list_add(
+ variable_item_list, "Address", 2, _onwire_addr_change_callback, NULL);
+ OneWireSensor* ow_sensor = sensor->instance;
+ if(ow_sensor->familyCode == 0) {
+ variable_item_set_current_value_text(onewire_addr_item, "Scan");
+ } else {
+ snprintf(
+ app->buff,
+ 10,
+ "%02X%02X%02X",
+ ow_sensor->deviceID[1],
+ ow_sensor->deviceID[2],
+ ow_sensor->deviceID[3]);
+ variable_item_set_current_value_text(onewire_addr_item, app->buff);
+ }
+ }
+ variable_item_list_add(variable_item_list, "Save", 1, NULL, NULL);
+ view_dispatcher_switch_to_view(app->view_dispatcher, VIEW_ID);
+}
+
+void unitemp_SensorEdit_free(void) {
+ //Очистка списка элементов
+ variable_item_list_free(variable_item_list);
+ //Очистка вида
+ view_free(view);
+ //Удаление вида после обработки
+ view_dispatcher_remove_view(app->view_dispatcher, VIEW_ID);
+ free(offset_buff);
+}
\ No newline at end of file
diff --git a/applications/plugins/unitemp/views/SensorNameEdit_view.c b/applications/plugins/unitemp/views/SensorNameEdit_view.c
new file mode 100644
index 000000000..1d36ac142
--- /dev/null
+++ b/applications/plugins/unitemp/views/SensorNameEdit_view.c
@@ -0,0 +1,46 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "UnitempViews.h"
+#include
+
+//Окно ввода текста
+static TextInput* text_input;
+//Текущий редактируемый датчик
+static Sensor* editable_sensor;
+
+#define VIEW_ID UnitempViewSensorNameEdit
+
+static void _sensor_name_changed_callback(void* context) {
+ UNUSED(context);
+ unitemp_SensorEdit_switch(editable_sensor);
+}
+
+void unitemp_SensorNameEdit_alloc(void) {
+ text_input = text_input_alloc();
+ view_dispatcher_add_view(app->view_dispatcher, VIEW_ID, text_input_get_view(text_input));
+ text_input_set_header_text(text_input, "Sensor name");
+}
+void unitemp_SensorNameEdit_switch(Sensor* sensor) {
+ editable_sensor = sensor;
+ text_input_set_result_callback(
+ text_input, _sensor_name_changed_callback, app, sensor->name, 11, true);
+ view_dispatcher_switch_to_view(app->view_dispatcher, VIEW_ID);
+}
+void unitemp_SensorNameEdit_free(void) {
+ text_input_free(text_input);
+}
\ No newline at end of file
diff --git a/applications/plugins/unitemp/views/SensorsList_view.c b/applications/plugins/unitemp/views/SensorsList_view.c
new file mode 100644
index 000000000..a7d3d5556
--- /dev/null
+++ b/applications/plugins/unitemp/views/SensorsList_view.c
@@ -0,0 +1,162 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "UnitempViews.h"
+#include
+#include
+#include
+
+//Текущий вид
+static View* view;
+//Список
+static VariableItemList* variable_item_list;
+
+#define VIEW_ID UnitempViewSensorsList
+
+/**
+ * @brief Функция обработки нажатия кнопки "Назад"
+ *
+ * @param context Указатель на данные приложения
+ * @return ID вида в который нужно переключиться
+ */
+static uint32_t _exit_callback(void* context) {
+ UNUSED(context);
+
+ //Возврат предыдущий вид
+ return UnitempViewGeneral;
+}
+/**
+ * @brief Функция обработки нажатия средней кнопки
+ *
+ * @param context Указатель на данные приложения
+ * @param index На каком элементе списка была нажата кнопка
+ */
+static void _enter_callback(void* context, uint32_t index) {
+ UNUSED(context);
+ if(index == unitemp_sensors_getTypesCount()) {
+ unitemp_widget_help_switch();
+ return;
+ }
+
+ const SensorType* type = unitemp_sensors_getTypes()[index];
+ uint8_t sensor_type_count = 0;
+
+ //Подсчёт имеющихся датчиков данного типа
+ for(uint8_t i = 0; i < unitemp_sensors_getActiveCount(); i++) {
+ if(unitemp_sensor_getActive(i)->type == type) {
+ sensor_type_count++;
+ }
+ }
+
+ //Имя датчка
+ char sensor_name[11];
+ //Добавление счётчика к имени если такой датчик имеется
+ if(sensor_type_count == 0)
+ snprintf(sensor_name, 11, "%s", type->typename);
+ else
+ snprintf(sensor_name, 11, "%s_%d", type->typename, sensor_type_count);
+
+ char args[22] = {0};
+
+ //Проверка доступности датчика
+ if(unitemp_gpio_getAviablePort(type->interface, 0, NULL) == NULL) {
+ if(type->interface == &SINGLE_WIRE || type->interface == &ONE_WIRE) {
+ unitemp_popup(
+ &I_Cry_dolph_55x52, "Sensor is unavailable", "All GPIOs\nare busy", VIEW_ID);
+ }
+ if(type->interface == &I2C) {
+ unitemp_popup(
+ &I_Cry_dolph_55x52, "Sensor is unavailable", "GPIOs 15 or 16\nare busy", VIEW_ID);
+ }
+ return;
+ }
+
+ //Выбор первого доступного порта для датчика single wire
+ if(type->interface == &SINGLE_WIRE) {
+ snprintf(
+ args,
+ 4,
+ "%d",
+ unitemp_gpio_toInt(unitemp_gpio_getAviablePort(type->interface, 0, NULL)));
+ }
+ //Выбор первого доступного порта для датчика one wire и запись нулевого ID
+ if(type->interface == &ONE_WIRE) {
+ snprintf(
+ args,
+ 21,
+ "%d %02X%02X%02X%02X%02X%02X%02X%02X",
+ unitemp_gpio_toInt(unitemp_gpio_getAviablePort(type->interface, 0, NULL)),
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0);
+ }
+ //Для I2C адрес выберется автоматически
+
+ unitemp_SensorEdit_switch(unitemp_sensor_alloc(sensor_name, type, args));
+}
+
+/**
+ * @brief Создание меню редактирования настроек
+ */
+void unitemp_SensorsList_alloc(void) {
+ variable_item_list = variable_item_list_alloc();
+ //Сброс всех элементов меню
+ variable_item_list_reset(variable_item_list);
+
+ //Добавление в список доступных датчиков
+ for(uint8_t i = 0; i < unitemp_sensors_getTypesCount(); i++) {
+ if(unitemp_sensors_getTypes()[i]->altname == NULL) {
+ variable_item_list_add(
+ variable_item_list, unitemp_sensors_getTypes()[i]->typename, 1, NULL, app);
+ } else {
+ variable_item_list_add(
+ variable_item_list, unitemp_sensors_getTypes()[i]->altname, 1, NULL, app);
+ }
+ }
+ variable_item_list_add(variable_item_list, "I don't know what to choose", 1, NULL, app);
+
+ //Добавление колбека на нажатие средней кнопки
+ variable_item_list_set_enter_callback(variable_item_list, _enter_callback, app);
+
+ //Создание вида из списка
+ view = variable_item_list_get_view(variable_item_list);
+ //Добавление колбека на нажатие кнопки "Назад"
+ view_set_previous_callback(view, _exit_callback);
+ //Добавление вида в диспетчер
+ view_dispatcher_add_view(app->view_dispatcher, VIEW_ID, view);
+}
+
+void unitemp_SensorsList_switch(void) {
+ //Обнуление последнего выбранного пункта
+ variable_item_list_set_selected_item(variable_item_list, 0);
+
+ view_dispatcher_switch_to_view(app->view_dispatcher, VIEW_ID);
+}
+
+void unitemp_SensorsList_free(void) {
+ //Очистка списка элементов
+ variable_item_list_free(variable_item_list);
+ //Очистка вида
+ view_free(view);
+ //Удаление вида после обработки
+ view_dispatcher_remove_view(app->view_dispatcher, VIEW_ID);
+}
\ No newline at end of file
diff --git a/applications/plugins/unitemp/views/Settings_view.c b/applications/plugins/unitemp/views/Settings_view.c
new file mode 100644
index 000000000..c3f82c14e
--- /dev/null
+++ b/applications/plugins/unitemp/views/Settings_view.c
@@ -0,0 +1,152 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "UnitempViews.h"
+#include
+
+//Текущий вид
+static View* view;
+//Список
+static VariableItemList* variable_item_list;
+
+static const char states[2][9] = {"Auto", "Infinity"};
+static const char temp_units[UT_TEMP_COUNT][3] = {"*C", "*F"};
+static const char pressure_units[UT_PRESSURE_COUNT][6] = {"mm Hg", "in Hg", "kPa"};
+
+//Элемент списка - бесконечная подсветка
+VariableItem* infinity_backlight_item;
+//Единица измерения температуры
+VariableItem* temperature_unit_item;
+//Единица измерения давления
+VariableItem* pressure_unit_item;
+#define VIEW_ID UnitempViewSettings
+
+/**
+ * @brief Функция обработки нажатия кнопки "Назад"
+ *
+ * @param context Указатель на данные приложения
+ * @return ID вида в который нужно переключиться
+ */
+static uint32_t _exit_callback(void* context) {
+ UNUSED(context);
+ //Костыль с зависающей подсветкой
+ if((bool)variable_item_get_current_value_index(infinity_backlight_item) !=
+ app->settings.infinityBacklight) {
+ if((bool)variable_item_get_current_value_index(infinity_backlight_item)) {
+ notification_message(app->notifications, &sequence_display_backlight_enforce_on);
+ } else {
+ notification_message(app->notifications, &sequence_display_backlight_enforce_auto);
+ }
+ }
+
+ app->settings.infinityBacklight =
+ (bool)variable_item_get_current_value_index(infinity_backlight_item);
+ app->settings.temp_unit = variable_item_get_current_value_index(temperature_unit_item);
+ app->settings.pressure_unit = variable_item_get_current_value_index(pressure_unit_item);
+ unitemp_saveSettings();
+ unitemp_loadSettings();
+
+ //Возврат предыдущий вид
+ return UnitempViewMainMenu;
+}
+/**
+ * @brief Функция обработки нажатия средней кнопки
+ *
+ * @param context Указатель на данные приложения
+ * @param index На каком элементе списка была нажата кнопка
+ */
+static void _enter_callback(void* context, uint32_t index) {
+ UNUSED(context);
+ UNUSED(index);
+}
+
+static void _setting_change_callback(VariableItem* item) {
+ if(item == infinity_backlight_item) {
+ variable_item_set_current_value_text(
+ infinity_backlight_item,
+ states[variable_item_get_current_value_index(infinity_backlight_item)]);
+ }
+ if(item == temperature_unit_item) {
+ variable_item_set_current_value_text(
+ temperature_unit_item,
+ temp_units[variable_item_get_current_value_index(temperature_unit_item)]);
+ }
+ if(item == pressure_unit_item) {
+ variable_item_set_current_value_text(
+ pressure_unit_item,
+ pressure_units[variable_item_get_current_value_index(pressure_unit_item)]);
+ }
+}
+
+/**
+ * @brief Создание меню редактирования настроек
+ */
+void unitemp_Settings_alloc(void) {
+ variable_item_list = variable_item_list_alloc();
+ //Сброс всех элементов меню
+ variable_item_list_reset(variable_item_list);
+
+ infinity_backlight_item = variable_item_list_add(
+ variable_item_list, "Backlight time", UT_TEMP_COUNT, _setting_change_callback, app);
+ temperature_unit_item =
+ variable_item_list_add(variable_item_list, "Temp. unit", 2, _setting_change_callback, app);
+ pressure_unit_item = variable_item_list_add(
+ variable_item_list, "Press. unit", UT_PRESSURE_COUNT, _setting_change_callback, app);
+
+ //Добавление колбека на нажатие средней кнопки
+ variable_item_list_set_enter_callback(variable_item_list, _enter_callback, app);
+
+ //Создание вида из списка
+ view = variable_item_list_get_view(variable_item_list);
+ //Добавление колбека на нажатие кнопки "Назад"
+ view_set_previous_callback(view, _exit_callback);
+ //Добавление вида в диспетчер
+ view_dispatcher_add_view(app->view_dispatcher, VIEW_ID, view);
+}
+
+void unitemp_Settings_switch(void) {
+ //Обнуление последнего выбранного пункта
+ variable_item_list_set_selected_item(variable_item_list, 0);
+
+ variable_item_set_current_value_index(
+ infinity_backlight_item, (uint8_t)app->settings.infinityBacklight);
+ variable_item_set_current_value_text(
+ infinity_backlight_item,
+ states[variable_item_get_current_value_index(infinity_backlight_item)]);
+
+ variable_item_set_current_value_index(temperature_unit_item, (uint8_t)app->settings.temp_unit);
+ variable_item_set_current_value_text(
+ temperature_unit_item,
+ temp_units[variable_item_get_current_value_index(temperature_unit_item)]);
+
+ variable_item_set_current_value_index(
+ pressure_unit_item, (uint8_t)app->settings.pressure_unit);
+ variable_item_set_current_value_text(
+ pressure_unit_item,
+ pressure_units[variable_item_get_current_value_index(pressure_unit_item)]);
+
+ view_dispatcher_switch_to_view(app->view_dispatcher, VIEW_ID);
+}
+
+void unitemp_Settings_free(void) {
+ //Очистка списка элементов
+ variable_item_list_free(variable_item_list);
+ //Очистка вида
+ view_free(view);
+ //Удаление вида после обработки
+ view_dispatcher_remove_view(app->view_dispatcher, VIEW_ID);
+}
\ No newline at end of file
diff --git a/applications/plugins/unitemp/views/UnitempViews.h b/applications/plugins/unitemp/views/UnitempViews.h
new file mode 100644
index 000000000..b7c2467e0
--- /dev/null
+++ b/applications/plugins/unitemp/views/UnitempViews.h
@@ -0,0 +1,94 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#ifndef UNITEMP_SCENES
+#define UNITEMP_SCENES
+
+#include "../unitemp.h"
+
+//Виды менюшек
+typedef enum UnitempViews {
+ UnitempViewGeneral,
+ UnitempViewMainMenu,
+ UnitempViewSettings,
+ UnitempViewSensorsList,
+ UnitempViewSensorEdit,
+ UnitempViewSensorNameEdit,
+ UnitempViewSensorActions,
+ UnitempViewWidget,
+ UnitempViewPopup,
+
+ UnitempViewsCount
+} UnitempViews;
+
+/**
+ * @brief Вывести всплывающее окно
+ *
+ * @param icon Указатель на иконку
+ * @param header Заголовок
+ * @param message Сообщение
+ * @param prev_view_id ID вида куда в который нужно вернуться
+ */
+void unitemp_popup(const Icon* icon, char* header, char* message, uint32_t prev_view_id);
+
+/* Общий вид на датчики */
+void unitemp_General_alloc(void);
+void unitemp_General_switch(void);
+void unitemp_General_free(void);
+
+/* Главное меню */
+void unitemp_MainMenu_alloc(void);
+void unitemp_MainMenu_switch(void);
+void unitemp_MainMenu_free(void);
+
+/* Настройки */
+void unitemp_Settings_alloc(void);
+void unitemp_Settings_switch(void);
+void unitemp_Settings_free(void);
+
+/* Список датчиков */
+void unitemp_SensorsList_alloc(void);
+void unitemp_SensorsList_switch(void);
+void unitemp_SensorsList_free(void);
+
+/* Редактор датчка */
+void unitemp_SensorEdit_alloc(void);
+//sensor - указатель на редактируемый датчик
+void unitemp_SensorEdit_switch(Sensor* sensor);
+void unitemp_SensorEdit_free(void);
+
+/* Редактор имени датчика */
+void unitemp_SensorNameEdit_alloc(void);
+void unitemp_SensorNameEdit_switch(Sensor* sensor);
+void unitemp_SensorNameEdit_free(void);
+
+/* Список действий с датчиком */
+void unitemp_SensorActions_alloc(void);
+void unitemp_SensorActions_switch(Sensor* sensor);
+void unitemp_SensorActions_free(void);
+
+/* Виджеты */
+void unitemp_widgets_alloc(void);
+void unitemp_widgets_free(void);
+
+/* Подтверждение удаления */
+void unitemp_widget_delete_switch(Sensor* sensor);
+/* Помощь */
+void unitemp_widget_help_switch(void);
+/* О приложении */
+void unitemp_widget_about_switch(void);
+#endif
\ No newline at end of file
diff --git a/applications/plugins/unitemp/views/Widgets_view.c b/applications/plugins/unitemp/views/Widgets_view.c
new file mode 100644
index 000000000..6d8702ca1
--- /dev/null
+++ b/applications/plugins/unitemp/views/Widgets_view.c
@@ -0,0 +1,204 @@
+/*
+ Unitemp - Universal temperature reader
+ Copyright (C) 2022 Victor Nikitchuk (https://github.com/quen0n)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+#include "UnitempViews.h"
+#include "unitemp_icons.h"
+
+#include
+
+void unitemp_widgets_alloc(void) {
+ app->widget = widget_alloc();
+ view_dispatcher_add_view(
+ app->view_dispatcher, UnitempViewWidget, widget_get_view(app->widget));
+}
+
+void unitemp_widgets_free(void) {
+ widget_free(app->widget);
+}
+
+/* ================== Подтверждение удаления ================== */
+Sensor* current_sensor;
+/**
+ * @brief Функция обработки нажатия кнопки "Назад"
+ *
+ * @param context Указатель на данные приложения
+ * @return ID вида в который нужно переключиться
+ */
+static uint32_t _delete_exit_callback(void* context) {
+ UNUSED(context);
+ //Возвращаем ID вида, в который нужно вернуться
+ return UnitempViewSensorActions;
+}
+/**
+ * @brief Обработчик нажатий на кнопку в виджете
+ *
+ * @param result Какая из кнопок была нажата
+ * @param type Тип нажатия
+ * @param context Указатель на данные плагина
+ */
+static void _delete_click_callback(GuiButtonType result, InputType type, void* context) {
+ UNUSED(context);
+ //Коротко нажата левая кнопка (Cancel)
+ if(result == GuiButtonTypeLeft && type == InputTypeShort) {
+ unitemp_SensorActions_switch(current_sensor);
+ }
+ //Коротко нажата правая кнопка (Delete)
+ if(result == GuiButtonTypeRight && type == InputTypeShort) {
+ //Удаление датчика
+ unitemp_sensor_delete(current_sensor);
+ //Выход из меню
+ unitemp_General_switch();
+ }
+}
+/**
+ * @brief Переключение в виджет удаления датчика
+ */
+void unitemp_widget_delete_switch(Sensor* sensor) {
+ current_sensor = sensor;
+ //Очистка виджета
+ widget_reset(app->widget);
+ //Добавление кнопок
+ widget_add_button_element(
+ app->widget, GuiButtonTypeLeft, "Cancel", _delete_click_callback, app);
+ widget_add_button_element(
+ app->widget, GuiButtonTypeRight, "Delete", _delete_click_callback, app);
+
+ snprintf(app->buff, BUFF_SIZE, "\e#Delete %s?\e#", current_sensor->name);
+ widget_add_text_box_element(
+ app->widget, 0, 0, 128, 23, AlignCenter, AlignCenter, app->buff, false);
+
+ if(current_sensor->type->interface == &ONE_WIRE) {
+ OneWireSensor* s = current_sensor->instance;
+
+ snprintf(
+ app->buff,
+ BUFF_SIZE,
+ "\e#Type:\e# %s",
+ unitemp_onewire_sensor_getModel(current_sensor));
+ widget_add_text_box_element(
+ app->widget, 0, 16, 128, 23, AlignLeft, AlignTop, app->buff, false);
+ snprintf(app->buff, BUFF_SIZE, "\e#GPIO:\e# %s", s->bus->gpio->name);
+ widget_add_text_box_element(
+ app->widget, 0, 28, 128, 23, AlignLeft, AlignTop, app->buff, false);
+
+ snprintf(
+ app->buff,
+ BUFF_SIZE,
+ "\e#ID:\e# %02X%02X%02X%02X%02X%02X%02X%02X",
+ s->deviceID[0],
+ s->deviceID[1],
+ s->deviceID[2],
+ s->deviceID[3],
+ s->deviceID[4],
+ s->deviceID[5],
+ s->deviceID[6],
+ s->deviceID[7]);
+ widget_add_text_box_element(
+ app->widget, 0, 40, 128, 23, AlignLeft, AlignTop, app->buff, false);
+ }
+
+ if(current_sensor->type->interface == &SINGLE_WIRE) {
+ snprintf(app->buff, BUFF_SIZE, "\e#Type:\e# %s", current_sensor->type->typename);
+ widget_add_text_box_element(
+ app->widget, 0, 16, 128, 23, AlignLeft, AlignTop, app->buff, false);
+ snprintf(
+ app->buff,
+ BUFF_SIZE,
+ "\e#GPIO:\e# %s",
+ ((SingleWireSensor*)current_sensor->instance)->gpio->name);
+ widget_add_text_box_element(
+ app->widget, 0, 28, 128, 23, AlignLeft, AlignTop, app->buff, false);
+ }
+
+ if(current_sensor->type->interface == &I2C) {
+ snprintf(app->buff, BUFF_SIZE, "\e#Type:\e# %s", current_sensor->type->typename);
+ widget_add_text_box_element(
+ app->widget, 0, 16, 128, 23, AlignLeft, AlignTop, app->buff, false);
+ snprintf(
+ app->buff,
+ BUFF_SIZE,
+ "\e#I2C addr:\e# 0x%02X",
+ ((I2CSensor*)current_sensor->instance)->currentI2CAdr);
+ widget_add_text_box_element(
+ app->widget, 0, 28, 128, 23, AlignLeft, AlignTop, app->buff, false);
+ }
+
+ view_set_previous_callback(widget_get_view(app->widget), _delete_exit_callback);
+ view_dispatcher_switch_to_view(app->view_dispatcher, UnitempViewWidget);
+}
+
+/* ========================== Помощь ========================== */
+
+/**
+ * @brief Функция обработки нажатия кнопки "Назад"
+ *
+ * @param context Указатель на данные приложения
+ * @return ID вида в который нужно переключиться
+ */
+static uint32_t _help_exit_callback(void* context) {
+ UNUSED(context);
+ //Возвращаем ID вида, в который нужно вернуться
+ return UnitempViewGeneral;
+}
+
+/**
+ * @brief Переключение в виджет помощи
+ */
+void unitemp_widget_help_switch(void) {
+ //Очистка виджета
+ widget_reset(app->widget);
+
+ widget_add_icon_element(app->widget, 3, 7, &I_repo_qr_50x50);
+ widget_add_icon_element(app->widget, 71, 15, &I_DolphinCommon_56x48);
+
+ widget_add_string_multiline_element(
+ app->widget, 55, 5, AlignLeft, AlignTop, FontSecondary, "You can find help\nthere");
+
+ widget_add_frame_element(app->widget, 0, 0, 128, 63, 7);
+ widget_add_frame_element(app->widget, 0, 0, 128, 64, 7);
+
+ view_set_previous_callback(widget_get_view(app->widget), _help_exit_callback);
+ view_dispatcher_switch_to_view(app->view_dispatcher, UnitempViewWidget);
+}
+
+/* ========================== О приложении ========================== */
+
+/**
+ * @brief Переключение в виджет о приложении
+ */
+void unitemp_widget_about_switch(void) {
+ //Очистка виджета
+ widget_reset(app->widget);
+
+ widget_add_frame_element(app->widget, 0, 0, 128, 63, 7);
+ widget_add_frame_element(app->widget, 0, 0, 128, 64, 7);
+
+ snprintf(app->buff, BUFF_SIZE, "#Unitemp %s#", UNITEMP_APP_VER);
+ widget_add_text_box_element(
+ app->widget, 0, 4, 128, 12, AlignCenter, AlignCenter, app->buff, false);
+
+ widget_add_text_scroll_element(
+ app->widget,
+ 4,
+ 16,
+ 121,
+ 44,
+ "Universal plugin for viewing the values of temperature\nsensors\n\e#Author: Quenon\ngithub.com/quen0n\n\e#Designer: Svaarich\ngithub.com/Svaarich\n\e#Issues & suggestions\ntiny.one/unitemp");
+
+ view_set_previous_callback(widget_get_view(app->widget), _help_exit_callback);
+ view_dispatcher_switch_to_view(app->view_dispatcher, UnitempViewWidget);
+}
\ No newline at end of file