mirror of
https://github.com/DarkFlippers/unleashed-firmware
synced 2024-11-24 05:23:06 +00:00
8c93695d01
* SubGhz: add CC1101 Ext driver * SubGhz: move TIM2 -> TIM17 use cc1101_ext * FuriHal: SPI move channel DMA 3,4 -> 6.7 * Documentation: fix font * SubGhz: add work with SubGhz devices by link to device * SubGhz: add support switching external/internal cc1101 "subghz chat" * SubGhz: add support switching external/internal cc1101 "subghz tx" and "subghz rx" * SubGhz: add "Radio Settings" scene * SubGhz: add icon * SubGhz: add supported CC1101 external module in SubGhz app * SubGhz: fix check frequency supported radio device * SubGhz: fix clang-formatted * Sughz: move dirver CC1101_Ext to lib , compile cmd ./fbt launch_app APPSRC=radio_device_cc1101_ext * SubGhz: fix CLI * SubGhz: fix PVS * SubGhz: delete comments * SubGhz: fix unit_test * Format sources * Update api symbols and drivers targets * Drivers: find proper place for target option * SubGhz: external device connected method naming * Format sources * SubGhz: fix module selection menu, when external is not connected * SubGhz: fix furi_assert(device); * SubGhz: fix split h and c * SubGhz: furi_hal_subghz remove preset load function by name * SubGhz: deleted comments * Format Sources * SubGhz: add some consts and fix unit tests * Sync API Symbols Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
59 lines
1.8 KiB
C
59 lines
1.8 KiB
C
#include "subghz_threshold_rssi.h"
|
|
#include <float_tools.h>
|
|
#include "../subghz_i.h"
|
|
|
|
#define TAG "SubGhzThresholdRssi"
|
|
#define THRESHOLD_RSSI_LOW_COUNT 10
|
|
|
|
struct SubGhzThresholdRssi {
|
|
float threshold_rssi;
|
|
uint8_t threshold_rssi_low_count;
|
|
};
|
|
|
|
SubGhzThresholdRssi* subghz_threshold_rssi_alloc(void) {
|
|
SubGhzThresholdRssi* instance = malloc(sizeof(SubGhzThresholdRssi));
|
|
instance->threshold_rssi = SUBGHZ_RAW_THRESHOLD_MIN;
|
|
instance->threshold_rssi_low_count = THRESHOLD_RSSI_LOW_COUNT;
|
|
return instance;
|
|
}
|
|
|
|
void subghz_threshold_rssi_free(SubGhzThresholdRssi* instance) {
|
|
furi_assert(instance);
|
|
free(instance);
|
|
}
|
|
|
|
void subghz_threshold_rssi_set(SubGhzThresholdRssi* instance, float rssi) {
|
|
furi_assert(instance);
|
|
instance->threshold_rssi = rssi;
|
|
}
|
|
|
|
float subghz_threshold_rssi_get(SubGhzThresholdRssi* instance) {
|
|
furi_assert(instance);
|
|
return instance->threshold_rssi;
|
|
}
|
|
|
|
SubGhzThresholdRssiData subghz_threshold_get_rssi_data(SubGhzThresholdRssi* instance, float rssi) {
|
|
furi_assert(instance);
|
|
SubGhzThresholdRssiData ret = {.rssi = rssi, .is_above = false};
|
|
|
|
if(float_is_equal(instance->threshold_rssi, SUBGHZ_RAW_THRESHOLD_MIN)) {
|
|
ret.is_above = true;
|
|
} else {
|
|
if(rssi < instance->threshold_rssi) {
|
|
instance->threshold_rssi_low_count++;
|
|
if(instance->threshold_rssi_low_count > THRESHOLD_RSSI_LOW_COUNT) {
|
|
instance->threshold_rssi_low_count = THRESHOLD_RSSI_LOW_COUNT;
|
|
}
|
|
ret.is_above = false;
|
|
} else {
|
|
instance->threshold_rssi_low_count = 0;
|
|
}
|
|
|
|
if(instance->threshold_rssi_low_count == THRESHOLD_RSSI_LOW_COUNT) {
|
|
ret.is_above = false;
|
|
} else {
|
|
ret.is_above = true;
|
|
}
|
|
}
|
|
return ret;
|
|
}
|