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unleashed-firmware/applications/main/subghz/subghz_last_settings.c

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#include "subghz_last_settings.h"
#include "subghz_i.h"
#define TAG "SubGhzLastSettings"
#define SUBGHZ_LAST_SETTING_FILE_TYPE "Flipper SubGhz Last Setting File"
#define SUBGHZ_LAST_SETTING_FILE_VERSION 1
#define SUBGHZ_LAST_SETTINGS_PATH EXT_PATH("subghz/assets/last_subghz.settings")
#define SUBGHZ_LAST_SETTING_FIELD_FREQUENCY "Frequency"
#define SUBGHZ_LAST_SETTING_FIELD_PRESET "Preset" // AKA Modulation
#define SUBGHZ_LAST_SETTING_FIELD_FREQUENCY_ANALYZER_FEEDBACK_LEVEL "FeedbackLevel"
#define SUBGHZ_LAST_SETTING_FIELD_FREQUENCY_ANALYZER_TRIGGER "FATrigger"
#define SUBGHZ_LAST_SETTING_FIELD_EXTERNAL_MODULE_ENABLED "External"
#define SUBGHZ_LAST_SETTING_FIELD_EXTERNAL_MODULE_POWER "ExtPower"
#define SUBGHZ_LAST_SETTING_FIELD_TIMESTAMP_FILE_NAMES "TimestampNames"
#define SUBGHZ_LAST_SETTING_FIELD_EXTERNAL_MODULE_POWER_AMP "ExtPowerAmp"
#define SUBGHZ_LAST_SETTING_FIELD_HOPPING_ENABLE "Hopping"
#define SUBGHZ_LAST_SETTING_FIELD_IGNORE_FILTER "IgnoreFilter"
#define SUBGHZ_LAST_SETTING_FIELD_FILTER "Filter"
#define SUBGHZ_LAST_SETTING_FIELD_RSSI_THRESHOLD "RSSI"
SubGhzLastSettings* subghz_last_settings_alloc(void) {
SubGhzLastSettings* instance = malloc(sizeof(SubGhzLastSettings));
return instance;
}
void subghz_last_settings_free(SubGhzLastSettings* instance) {
furi_assert(instance);
free(instance);
}
void subghz_last_settings_load(SubGhzLastSettings* instance, size_t preset_count) {
furi_assert(instance);
Storage* storage = furi_record_open(RECORD_STORAGE);
FlipperFormat* fff_data_file = flipper_format_file_alloc(storage);
uint32_t temp_frequency = 0;
uint32_t temp_frequency_analyzer_feedback_level = 0;
float temp_frequency_analyzer_trigger = 0;
bool temp_external_module_enabled = false;
bool temp_external_module_power_5v_disable = false;
bool temp_external_module_power_amp = false;
bool temp_timestamp_file_names = false;
bool temp_enable_hopping = false;
uint32_t temp_ignore_filter = 0;
uint32_t temp_filter = 0;
float temp_rssi = 0;
uint32_t temp_preset = 0;
bool preset_was_read = false;
bool rssi_was_read = false;
bool filter_was_read = false;
bool ignore_filter_was_read = false;
bool frequency_analyzer_feedback_level_was_read = false;
bool frequency_analyzer_trigger_was_read = false;
if(FSE_OK == storage_sd_status(storage) && SUBGHZ_LAST_SETTINGS_PATH &&
flipper_format_file_open_existing(fff_data_file, SUBGHZ_LAST_SETTINGS_PATH)) {
preset_was_read = flipper_format_read_uint32(
fff_data_file, SUBGHZ_LAST_SETTING_FIELD_PRESET, (uint32_t*)&temp_preset, 1);
flipper_format_read_uint32(
fff_data_file, SUBGHZ_LAST_SETTING_FIELD_FREQUENCY, (uint32_t*)&temp_frequency, 1);
frequency_analyzer_feedback_level_was_read = flipper_format_read_uint32(
fff_data_file,
SUBGHZ_LAST_SETTING_FIELD_FREQUENCY_ANALYZER_FEEDBACK_LEVEL,
(uint32_t*)&temp_frequency_analyzer_feedback_level,
1);
frequency_analyzer_trigger_was_read = flipper_format_read_float(
fff_data_file,
SUBGHZ_LAST_SETTING_FIELD_FREQUENCY_ANALYZER_TRIGGER,
(float*)&temp_frequency_analyzer_trigger,
1);
flipper_format_read_bool(
fff_data_file,
SUBGHZ_LAST_SETTING_FIELD_EXTERNAL_MODULE_ENABLED,
(bool*)&temp_external_module_enabled,
1);
flipper_format_read_bool(
fff_data_file,
SUBGHZ_LAST_SETTING_FIELD_EXTERNAL_MODULE_POWER,
(bool*)&temp_external_module_power_5v_disable,
1);
flipper_format_read_bool(
fff_data_file,
SUBGHZ_LAST_SETTING_FIELD_TIMESTAMP_FILE_NAMES,
(bool*)&temp_timestamp_file_names,
1);
flipper_format_read_bool(
fff_data_file,
SUBGHZ_LAST_SETTING_FIELD_EXTERNAL_MODULE_POWER_AMP,
(bool*)&temp_external_module_power_amp,
1);
flipper_format_read_bool(
fff_data_file,
SUBGHZ_LAST_SETTING_FIELD_HOPPING_ENABLE,
(bool*)&temp_enable_hopping,
1);
rssi_was_read = flipper_format_read_float(
fff_data_file, SUBGHZ_LAST_SETTING_FIELD_RSSI_THRESHOLD, (float*)&temp_rssi, 1);
ignore_filter_was_read = flipper_format_read_uint32(
fff_data_file,
SUBGHZ_LAST_SETTING_FIELD_IGNORE_FILTER,
(uint32_t*)&temp_ignore_filter,
1);
filter_was_read = flipper_format_read_uint32(
fff_data_file, SUBGHZ_LAST_SETTING_FIELD_FILTER, (uint32_t*)&temp_filter, 1);
} else {
FURI_LOG_E(TAG, "Error open file %s", SUBGHZ_LAST_SETTINGS_PATH);
}
if(temp_frequency == 0 || !furi_hal_subghz_is_tx_allowed(temp_frequency)) {
FURI_LOG_W(TAG, "Last used frequency not found or can't be used!");
instance->frequency = SUBGHZ_LAST_SETTING_DEFAULT_FREQUENCY;
instance->preset_index = SUBGHZ_LAST_SETTING_DEFAULT_PRESET;
instance->frequency_analyzer_feedback_level =
SUBGHZ_LAST_SETTING_FREQUENCY_ANALYZER_FEEDBACK_LEVEL;
instance->frequency_analyzer_trigger = SUBGHZ_LAST_SETTING_FREQUENCY_ANALYZER_TRIGGER;
instance->external_module_enabled = false;
instance->timestamp_file_names = false;
instance->external_module_power_amp = false;
instance->enable_hopping = false;
instance->ignore_filter = 0x00;
// See bin_raw_value in applications/main/subghz/scenes/subghz_scene_receiver_config.c
instance->filter = SubGhzProtocolFlag_Decodable;
instance->rssi = SUBGHZ_RAW_THRESHOLD_MIN;
} else {
instance->frequency = temp_frequency;
instance->frequency_analyzer_feedback_level =
frequency_analyzer_feedback_level_was_read ?
temp_frequency_analyzer_feedback_level :
SUBGHZ_LAST_SETTING_FREQUENCY_ANALYZER_FEEDBACK_LEVEL;
instance->frequency_analyzer_trigger = frequency_analyzer_trigger_was_read ?
temp_frequency_analyzer_trigger :
SUBGHZ_LAST_SETTING_FREQUENCY_ANALYZER_TRIGGER;
if(!preset_was_read) {
FURI_LOG_W(TAG, "Preset was not read. Set default");
instance->preset_index = SUBGHZ_LAST_SETTING_DEFAULT_PRESET;
} else if(temp_preset > (uint32_t)preset_count - 1) {
FURI_LOG_W(
TAG,
"Last used preset out of range. Preset to set: %ld, Max index: %ld. Set default",
temp_preset,
(uint32_t)preset_count - 1);
instance->preset_index = SUBGHZ_LAST_SETTING_DEFAULT_PRESET;
} else {
instance->preset_index = temp_preset;
}
instance->external_module_enabled = temp_external_module_enabled;
instance->external_module_power_5v_disable = temp_external_module_power_5v_disable;
instance->timestamp_file_names = temp_timestamp_file_names;
// External power amp CC1101
instance->external_module_power_amp = temp_external_module_power_amp;
instance->rssi = rssi_was_read ? temp_rssi : SUBGHZ_RAW_THRESHOLD_MIN;
instance->enable_hopping = temp_enable_hopping;
instance->ignore_filter = ignore_filter_was_read ? temp_ignore_filter : 0x00;
#if SUBGHZ_LAST_SETTING_SAVE_BIN_RAW
instance->filter = filter_was_read ? temp_filter : SubGhzProtocolFlag_Decodable;
#else
if(filter_was_read) {
instance->filter = temp_filter != SubGhzProtocolFlag_Decodable ?
SubGhzProtocolFlag_Decodable :
temp_filter;
} else {
instance->filter = SubGhzProtocolFlag_Decodable;
}
#endif
// Set globally in furi hal
furi_hal_subghz_set_ext_power_amp(instance->external_module_power_amp);
}
flipper_format_file_close(fff_data_file);
flipper_format_free(fff_data_file);
furi_record_close(RECORD_STORAGE);
}
bool subghz_last_settings_save(SubGhzLastSettings* instance) {
furi_assert(instance);
#if SUBGHZ_LAST_SETTING_SAVE_BIN_RAW != true
instance->filter = SubGhzProtocolFlag_Decodable;
#endif
bool saved = false;
Storage* storage = furi_record_open(RECORD_STORAGE);
FlipperFormat* file = flipper_format_file_alloc(storage);
do {
if(FSE_OK != storage_sd_status(storage)) {
break;
}
// Open file
if(!flipper_format_file_open_always(file, SUBGHZ_LAST_SETTINGS_PATH)) break;
// Write header
if(!flipper_format_write_header_cstr(
file, SUBGHZ_LAST_SETTING_FILE_TYPE, SUBGHZ_LAST_SETTING_FILE_VERSION))
break;
if(!flipper_format_insert_or_update_uint32(
file, SUBGHZ_LAST_SETTING_FIELD_PRESET, &instance->preset_index, 1)) {
break;
}
if(!flipper_format_insert_or_update_uint32(
file, SUBGHZ_LAST_SETTING_FIELD_FREQUENCY, &instance->frequency, 1)) {
break;
}
if(!flipper_format_insert_or_update_uint32(
file,
SUBGHZ_LAST_SETTING_FIELD_FREQUENCY_ANALYZER_FEEDBACK_LEVEL,
&instance->frequency_analyzer_feedback_level,
1)) {
break;
}
if(!flipper_format_insert_or_update_float(
file,
SUBGHZ_LAST_SETTING_FIELD_FREQUENCY_ANALYZER_TRIGGER,
&instance->frequency_analyzer_trigger,
1)) {
break;
}
if(!flipper_format_insert_or_update_bool(
file,
SUBGHZ_LAST_SETTING_FIELD_EXTERNAL_MODULE_ENABLED,
&instance->external_module_enabled,
1)) {
break;
}
if(!flipper_format_insert_or_update_bool(
file,
SUBGHZ_LAST_SETTING_FIELD_EXTERNAL_MODULE_POWER,
&instance->external_module_power_5v_disable,
1)) {
break;
}
if(!flipper_format_insert_or_update_bool(
file,
SUBGHZ_LAST_SETTING_FIELD_TIMESTAMP_FILE_NAMES,
&instance->timestamp_file_names,
1)) {
break;
}
if(!flipper_format_insert_or_update_bool(
file,
SUBGHZ_LAST_SETTING_FIELD_EXTERNAL_MODULE_POWER_AMP,
&instance->external_module_power_amp,
1)) {
break;
}
if(!flipper_format_insert_or_update_bool(
file, SUBGHZ_LAST_SETTING_FIELD_HOPPING_ENABLE, &instance->enable_hopping, 1)) {
break;
}
if(!flipper_format_insert_or_update_float(
file, SUBGHZ_LAST_SETTING_FIELD_RSSI_THRESHOLD, &instance->rssi, 1)) {
break;
}
if(!flipper_format_insert_or_update_uint32(
file, SUBGHZ_LAST_SETTING_FIELD_IGNORE_FILTER, &instance->ignore_filter, 1)) {
break;
}
if(!flipper_format_insert_or_update_uint32(
file, SUBGHZ_LAST_SETTING_FIELD_FILTER, &instance->filter, 1)) {
break;
}
saved = true;
} while(0);
if(!saved) {
FURI_LOG_E(TAG, "Error save file %s", SUBGHZ_LAST_SETTINGS_PATH);
}
flipper_format_file_close(file);
flipper_format_free(file);
furi_record_close(RECORD_STORAGE);
return saved;
}
const char* LOG_ON = "ON";
const char* LOG_OFF = "OFF";
static inline const char*
subghz_last_settings_log_filter_get_index(uint32_t filter, uint32_t flag) {
return READ_BIT(filter, flag) > 0 ? LOG_ON : LOG_OFF;
}
static inline const char* bool_to_char(bool value) {
return value ? LOG_ON : LOG_OFF;
}
void subghz_last_settings_log(SubGhzLastSettings* instance) {
furi_assert(instance);
FURI_LOG_I(
TAG,
"Frequency: %03ld.%02ld, FeedbackLevel: %ld, FATrigger: %.2f, External: %s, ExtPower: %s, TimestampNames: %s, ExtPowerAmp: %s,\n"
"Hopping: %s,\nPreset: %ld, RSSI: %.2f, "
"Starline: %s, Cars: %s, Magellan: %s, BinRAW: %s",
instance->frequency / 1000000 % 1000,
instance->frequency / 10000 % 100,
instance->frequency_analyzer_feedback_level,
(double)instance->frequency_analyzer_trigger,
bool_to_char(instance->external_module_enabled),
bool_to_char(instance->external_module_power_5v_disable),
bool_to_char(instance->timestamp_file_names),
bool_to_char(instance->external_module_power_amp),
bool_to_char(instance->enable_hopping),
instance->preset_index,
(double)instance->rssi,
subghz_last_settings_log_filter_get_index(
instance->ignore_filter, SubGhzProtocolFlag_StarLine),
subghz_last_settings_log_filter_get_index(
instance->ignore_filter, SubGhzProtocolFlag_AutoAlarms),
subghz_last_settings_log_filter_get_index(
instance->ignore_filter, SubGhzProtocolFlag_Magellan),
subghz_last_settings_log_filter_get_index(instance->filter, SubGhzProtocolFlag_BinRAW));
}
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