v1.6 beta

README.md

@@ -51,6 +51,7 @@ Custom firmware for Tuya devices on the PHY622x2 chipset
 | 1.3 | Добавлен THB1 и TH05V1.3. Следующий этап уменьшения потребления для версий с LCD дисплеем и опция отключения дисплея. |
 | 1.4 | Стабилизация соединения для всех вариантов устройств. Добавлен [TH05F](https://pvvx.github.io/TH05F). Коррекция хода RTC. Изменено BLE имя для TH05_V1.3 на "TH05D". Добавлены файлы для обновления Boot по OTA. |
 | 1.5 | Добавлен вариант шифрования BLE рекламы с помощью BindKey. |
+| 1.6 | Добавлен усреднение расчета напряжения батареи, дублирование состояния контакта open/close и счетчика через 12..20 сек (кратно интервалу рекламы) после срабатывания и далее каждые 30 минут. |
 
 ## Прошивка
 

bthome_phy6222/mk_windows.cmd

@@ -1,5 +1,5 @@
 @set PATH=D:\MCU\GNU_Tools_ARM_Embedded\13.2.rel1\bin;%PATH%
-@set SWVER=_v15
+@set SWVER=_v16
 @del /Q "build\THB2%SWVER%.hex"
 @del /Q "build\THB2%SWVER%.bin"
 @mkdir .\bin

bthome_phy6222/source/battery.c

@@ -20,8 +20,22 @@
 */
 #define MIN_ADC_CH 2
 
+//--- check battery
+#define BAT_AVERAGE1_SHL		3 // 8*4 = 32 минуты если шаг измерения 60 сек
+#define BAT_AVERAGE1_COUNT	(1 << BAT_AVERAGE1_SHL) // 8
+#define BAT_AVERAGE2_SHL		2
+#define BAT_AVERAGE2_COUNT	(1 << BAT_AVERAGE2_SHL) // 4
+struct {
+	uint32_t buf2[BAT_AVERAGE2_COUNT];
+	uint16_t buf1[BAT_AVERAGE1_COUNT];
+	uint16_t battery_mv;
+	uint8_t index1;
+	uint8_t index2;
+} bat_average;
+
 static void init_adc_batt(void);
 
+__ATTR_SECTION_SRAM__
 void __attribute__((used)) hal_ADC_IRQHandler(void) {
 	uint32_t adc_sum = 0, i;
 	//int status = AP_ADCC->intr_status;
@@ -56,17 +70,11 @@ void __attribute__((used)) hal_ADC_IRQHandler(void) {
 	AP_IOMUX->pad_ps0 &= ~BIT(ADC_PIN); // hal_gpio_ds_control(ADC_PIN, Bit_ENABLE);
 	LOG("ADC_measure = %d\n", adc_sum);
 #if ADC_VBAT_CHL == VBAT_ADC_P15
-	measured_data.battery_mv = (adc_sum * 1710) >> 16; // 3200*65536/(30*4096)=1706.666
+	bat_average.battery_mv = (adc_sum * 1710) >> 16; // 3200*65536/(30*4096)=1706.666
 #else
-	measured_data.battery_mv = (adc_sum * 1904) >> 16;
+	bat_average.battery_mv = (adc_sum * 1904) >> 16;
 #endif
-	if (measured_data.battery_mv < 3000)
-		if (measured_data.battery_mv > 2000)
-			measured_data.battery = (measured_data.battery_mv - 2000) / 10;
-		else
-			measured_data.battery = 0;
-	else
-		measured_data.battery = 100;
+	adv_wrk.new_battery = 1; // new battery
 #if ((DEV_SERVICES & SERVICE_THS) == 0)
 	measured_data.count++;
 #endif
@@ -152,3 +160,44 @@ static void init_adc_batt(void) {
 	AP_IOMUX->Analog_IO_en |= BIT(ADC_PIN - P11); //	hal_gpio_cfg_analog_io(ADC_PIN, Bit_ENABLE);
 #endif
 }
+
+void check_battery(void) {
+	uint32_t i;
+	uint32_t summ;
+	if(bat_average.battery_mv == 0)
+		return;
+	//if (bat_average.battery_mv < 2000) // It is not recommended to write Flash below 2V
+	//	low_vbat(); // TODO
+	if(bat_average.buf1[0] == 0) {
+		for(i = 0; i < BAT_AVERAGE1_COUNT; i++)
+			bat_average.buf1[i] = bat_average.battery_mv;
+		summ = bat_average.battery_mv << BAT_AVERAGE1_SHL;
+		for(i = 0; i < BAT_AVERAGE2_COUNT; i++)
+			bat_average.buf2[i] = summ;
+		measured_data.battery_mv = bat_average.battery_mv;
+	} else {
+		bat_average.index1++;
+		bat_average.index1 &= BAT_AVERAGE1_COUNT - 1;
+		if(bat_average.index1 == 0) {
+			bat_average.index2++;
+			bat_average.index2 &= BAT_AVERAGE2_COUNT - 1;
+		}
+		bat_average.buf1[bat_average.index1] = bat_average.battery_mv;
+		summ = 0;
+		for(i = 0; i < BAT_AVERAGE1_COUNT; i++)
+			summ += bat_average.buf1[i];
+		bat_average.buf2[bat_average.index2] = summ;
+		summ = 0;
+		for(i = 0; i < BAT_AVERAGE2_COUNT; i++)
+			summ += bat_average.buf2[i];
+		measured_data.battery_mv = summ >> (BAT_AVERAGE1_SHL + BAT_AVERAGE2_SHL);
+	}
+	if (measured_data.battery_mv < 3000)
+		if (measured_data.battery_mv > 2000)
+			measured_data.battery = (measured_data.battery_mv - 2000) / 10;
+		else
+			measured_data.battery = 0;
+	else
+		measured_data.battery = 100;
+	bat_average.battery_mv = 0;
+}

bthome_phy6222/source/battery.h

@@ -16,6 +16,7 @@
 #define VBAT_ADC_P20	7
 
 void batt_start_measure(void);
+void check_battery(void);
 
 #endif
 

bthome_phy6222/source/config.h

@@ -13,7 +13,7 @@
 // #include "bus_dev.h"
 
 #ifndef APP_VERSION
-#define APP_VERSION	0x15	// BCD
+#define APP_VERSION	0x14	// BCD
 #endif
 
 /* rf_phy_ana_cfg
@@ -52,7 +52,7 @@
 #define SERVICE_OTA			0x00000001	// есть функция OTA
 #define SERVICE_OTA_EXT		0x00000002	// пока нет // есть расширенная функция OTA
 #define SERVICE_PINCODE 	0x00000004	// пока нет // есть установка pin-code
-#define SERVICE_BINDKEY 	0x00000008	// пока нет // есть шифрование
+#define SERVICE_BINDKEY 	0x00000008	// есть шифрование
 #define SERVICE_HISTORY 	0x00000010	// есть запись истории
 #define SERVICE_SCREEN		0x00000020	// есть экран
 #define SERVICE_LE_LR		0x00000040	// пока нет // Есть поддержка рекламы в LE Long Range
@@ -380,12 +380,13 @@ typedef struct _adv_work_t {
 	uint32_t	measure_interval_ms;
 	uint32_t	measure_batt_tik;
 #if (DEV_SERVICES & SERVICE_RDS)
+	uint32_t	rds_timer_tik;
 	uint32_t	rds_count;
 #endif
-	uint8_t		adv_meas_count;
+	uint8_t		meas_count;
 	uint8_t 	adv_reload_count;
-	uint8_t		adv_batt_count;
-	uint8_t		adv_event;
+	uint8_t		new_battery; 	// new battery
+	uint8_t		adv_event; 		// rds event
 } adv_work_t;
 extern adv_work_t adv_wrk;
 

bthome_phy6222/source/thb2_main.c

@@ -214,60 +214,73 @@ static void set_adv_interval(uint16_t advInt)
 
 //extern void start_measure(void);
 
+
 static void adv_measure(void) {
+
 	if(gapRole_AdvEnabled) {
 		get_utc_time_sec(); // счет UTC timestamp
 #if	(DEV_SERVICES & SERVICE_RDS)
 		if(!adv_wrk.adv_event) {
+			if(clkt.utc_time_tik - adv_wrk.rds_timer_tik >= (RDS_STEP_TIMER_SEC << 15)) {
+				adv_wrk.rds_timer_tik = clkt.utc_time_tik;
+				adv_wrk.adv_event = 1;
+				adv_wrk.adv_reload_count = RDS_RETRY_ADV_COUNT;
+				LL_SetAdvData(bthome_data_beacon((void *) gapRole_AdvertData), gapRole_AdvertData);
+				set_new_adv_interval(DEF_EVENT_ADV_INERVAL); // actual time * 625us
+				return;
+			}
 #endif
-		if(clkt.utc_time_tik - adv_wrk.measure_batt_tik >= ((uint32_t)cfg.batt_interval << 15)) {
-			adv_wrk.measure_batt_tik = clkt.utc_time_tik;
-			batt_start_measure();
+			if(clkt.utc_time_tik - adv_wrk.measure_batt_tik >= ((uint32_t)cfg.batt_interval << 15)) {
+				adv_wrk.measure_batt_tik = clkt.utc_time_tik;
+				batt_start_measure();
 #if ((DEV_SERVICES & SERVICE_THS) == 0)
-			adv_wrk.adv_batt_count = 1;
-		} else {
-			if(adv_wrk.adv_batt_count) {
-				adv_wrk.adv_batt_count = 0;
+			} else {
+				if(adv_wrk.new_battery) {
+					adv_wrk.new_battery = 0;
+					check_battery();
 #if (DEV_SERVICES & SERVICE_SCREEN)
-				chow_lcd(1);
+					chow_lcd(1);
 #endif
 #if (DEV_SERVICES & SERVICE_HISTORY)
-				if (cfg.averaging_measurements != 0)
-					write_memo();
+					if (cfg.averaging_measurements != 0)
+						write_memo();
 #endif
-
-				LL_SetAdvData(bthome_data_beacon((void *) gapRole_AdvertData), gapRole_AdvertData);
+					LL_SetAdvData(bthome_data_beacon((void *) gapRole_AdvertData), gapRole_AdvertData);
 #if (DEV_SERVICES & SERVICE_SCREEN)
-			} else {
-				chow_lcd(0);
+				} else {
+					chow_lcd(0);
+#endif
+				}
 #endif
 			}
-#endif
-		}
 #if (DEV_SERVICES & SERVICE_THS)
-		if(adv_wrk.adv_meas_count == (uint8_t)(cfg.measure_interval - 1)) {
-			start_measure();
+			if(adv_wrk.meas_count == (uint8_t)(cfg.measure_interval - 1)) {
+				start_measure();
 #if (DEV_SERVICES & SERVICE_SCREEN)
-			chow_lcd(0);
-#endif
-		} else {
-			if(adv_wrk.adv_meas_count >= cfg.measure_interval) {
-				adv_wrk.adv_meas_count = 0;
-				read_sensor();
-#if (DEV_SERVICES & SERVICE_SCREEN)
-				chow_lcd(1);
-#endif
-#if (DEV_SERVICES & SERVICE_HISTORY)
-				if (cfg.averaging_measurements != 0)
-					write_memo();
-#endif
-				LL_SetAdvData(bthome_data_beacon((void *) gapRole_AdvertData), gapRole_AdvertData);
-#if (DEV_SERVICES & SERVICE_SCREEN)
-			} else {
 				chow_lcd(0);
 #endif
+			} else {
+				if(adv_wrk.meas_count >= cfg.measure_interval) {
+					adv_wrk.meas_count = 0;
+					read_sensor();
+					if(adv_wrk.new_battery) {
+						adv_wrk.new_battery = 0;
+						check_battery();
+					}
+#if (DEV_SERVICES & SERVICE_SCREEN)
+					chow_lcd(1);
+#endif
+#if (DEV_SERVICES & SERVICE_HISTORY)
+					if (cfg.averaging_measurements != 0)
+						write_memo();
+#endif
+					LL_SetAdvData(bthome_data_beacon((void *) gapRole_AdvertData), gapRole_AdvertData);
+#if (DEV_SERVICES & SERVICE_SCREEN)
+				} else {
+					chow_lcd(0);
+#endif
+				}
 			}
-		}
 #endif	// (DEV_SERVICES & SERVICE_THS)
 #if	(DEV_SERVICES & SERVICE_RDS)
 		}
@@ -281,13 +294,17 @@ static void adv_measure(void) {
 #endif
 				if(adv_wrk.adv_event) {
 					adv_wrk.adv_event = 0;
+					if(adv_wrk.new_battery) {
+						adv_wrk.new_battery = 0;
+						check_battery();
+					}
 					measured_data.count++;
 					LL_SetAdvData(bthome_data_beacon((void *) gapRole_AdvertData), gapRole_AdvertData);
 				}
 				set_new_adv_interval(cfg.advertising_interval * 100);
 			}
 		}
-		adv_wrk.adv_meas_count++;
+		adv_wrk.meas_count++;
 	}
 }
 
@@ -558,6 +575,9 @@ void SimpleBLEPeripheral_Init( uint8_t task_id )
 	LL_PLUS_PerStats_Init(&g_perStatsByChanTest);
 
 	batt_start_measure();
+#if	(DEV_SERVICES & SERVICE_RDS)
+	adv_wrk.rds_timer_tik = clkt.utc_time_tik - (RDS_RETRY_START_SEC << 15);
+#endif
 
 	LOG("=====SimpleBLEPeripheral_Init Done=======\n");
 }
@@ -580,7 +600,7 @@ uint16_t BLEPeripheral_ProcessEvent( uint8_t task_id, uint16_t events )
 	VOID task_id; // OSAL required parameter that isn't used in this function
 	if ( events & ADV_BROADCAST_EVT) {
 		adv_measure();
-		LOG("advN%u\n", adv_wrk.adv_meas_count);
+		LOG("advN%u\n", adv_wrk.meas_count);
 		// return unprocessed events
 		return (events ^ ADV_BROADCAST_EVT);
 	}
@@ -602,7 +622,7 @@ uint16_t BLEPeripheral_ProcessEvent( uint8_t task_id, uint16_t events )
 	// enable adv (from gaprole start)
 	if ( events & SBP_RESET_ADV_EVT ) {
 		LOG("SBP_RESET_ADV_EVT\n");
-		adv_wrk.adv_meas_count = 0;
+		adv_wrk.meas_count = 0;
 		// set_new_adv_interval(DEF_ADV_INERVAL); // actual time = advInt * 625us
 		gatrole_advert_enable(TRUE);
 		return ( events ^ SBP_RESET_ADV_EVT );
@@ -637,6 +657,7 @@ uint16_t BLEPeripheral_ProcessEvent( uint8_t task_id, uint16_t events )
 	if( events & BATT_VALUE_EVT) {
 		LOG("Vbat: %d mV, %d %%\n", measured_data.battery_mv, measured_data.battery);
 		// Batt Notify
+		check_battery();
 		if(!gapRole_AdvEnabled) {
 			BattNotifyLevel();
 #if ((DEV_SERVICES & SERVICE_THS)==0)
@@ -661,7 +682,7 @@ uint16_t BLEPeripheral_ProcessEvent( uint8_t task_id, uint16_t events )
 #ifdef GPIO_LED
 		hal_gpio_write(GPIO_LED, LED_OFF);
 #endif
-		//adv_wrk.adv_meas_count = 0;
+		//adv_wrk.meas_count = 0;
 #if (DEV_SERVICES & SERVICE_SCREEN)
 		lcd_show_version();
 #endif
@@ -686,7 +707,8 @@ uint16_t BLEPeripheral_ProcessEvent( uint8_t task_id, uint16_t events )
 			if(gapRole_AdvEnabled) {
 				measured_data.count++;
 				adv_wrk.adv_event = 1;
-				adv_wrk.adv_reload_count = 5;
+				adv_wrk.adv_reload_count = RDS_RETRY_ADV_COUNT;
+				adv_wrk.rds_timer_tik = clkt.utc_time_tik - (RDS_RETRY_DOUBLE_SEC << 15);
 				LL_SetAdvData(bthome_data_beacon((void *) gapRole_AdvertData), gapRole_AdvertData);
 				set_new_adv_interval(DEF_EVENT_ADV_INERVAL); // actual time * 625us
 			} else if(cfg.flg & FLG_MEAS_NOTIFY) {
@@ -784,13 +806,13 @@ static void peripheralStateReadRssiCB( int8_t	 rssi )
 		{
 			LOG("Gaprole_adversting\n");
 			osal_stop_timerEx(simpleBLEPeripheral_TaskID, TIMER_BATT_EVT);
-			adv_wrk.adv_meas_count = 0;
+			adv_wrk.meas_count = 0;
 		}
 		break;
 
 		case GAPROLE_CONNECTED:
 			adv_wrk.adv_event = 0;
-			adv_wrk.adv_meas_count = 0;
+			adv_wrk.meas_count = 0;
 			adv_wrk.adv_reload_count = 1;
 #if (DEV_SERVICES & SERVICE_THS)
 			osal_start_reload_timer(simpleBLEPeripheral_TaskID, TIMER_BATT_EVT, adv_wrk.measure_interval_ms); // 10000 ms
@@ -819,7 +841,7 @@ static void peripheralStateReadRssiCB( int8_t	 rssi )
 			gapRole_SlaveLatency = cfg.connect_latency;
 #endif
 			adv_wrk.adv_event = 0;
-			adv_wrk.adv_meas_count = 0;
+			adv_wrk.meas_count = 0;
 			adv_wrk.adv_reload_count = 1;
 #if (DEV_SERVICES & SERVICE_SCREEN)
 			show_ble_symbol(0);

bthome_phy6222/source/thb2_main.h

@@ -33,6 +33,12 @@ extern "C"
 #define DEF_OTA_ADV_INERVAL 		1600 // 1 sec
 #define DEF_OTA_ADV_INERVAL_MS 		((DEF_OTA_ADV_INERVAL*625)/1000) // 1000 ms
 
+// adv. event
+#define RDS_STEP_TIMER_SEC		1800 // шаг передачи 30 минут
+#define RDS_RETRY_DOUBLE_SEC	(RDS_STEP_TIMER_SEC-12) // дубль через 12 сек
+#define RDS_RETRY_START_SEC		(RDS_STEP_TIMER_SEC-120) // старт 2 минуты
+#define RDS_RETRY_ADV_COUNT		16
+
 // How often to perform periodic event
 #define SBP_PERIODIC_EVT_PERIOD		5000
 

fw.json

@@ -6,6 +6,14 @@
 "bin/THB1_v15.bin",
 "bin/TH05D_v15.bin",
 "bin/TH05F_v15.bin"],
+"betafw":[
+"bin/THB2_v16.bin",
+"bin/BTH01_v16.bin",
+"bin/TH05_v16.bin",
+"?",
+"bin/THB1_v16.bin",
+"bin/TH05D_v16.bin",
+"bin/TH05F_v16.bin"],
 "updateboot":[
 "update_boot/BOOT_THB2_v15.bin",
 "update_boot/BOOT_BTH01_v15.bin",