diff --git a/sonoff/xdrv_16_tuyamcu.ino b/sonoff/xdrv_16_tuyamcu.ino index 2cf63c8d0..a1761ca2f 100644 --- a/sonoff/xdrv_16_tuyamcu.ino +++ b/sonoff/xdrv_16_tuyamcu.ino @@ -37,8 +37,14 @@ #define TUYA_CMD_STATE 0x07 #define TUYA_CMD_QUERY_STATE 0x08 +#define TUYA_LOW_POWER_CMD_WIFI_STATE 0x02 +#define TUYA_LOW_POWER_CMD_WIFI_RESET 0x03 +#define TUYA_LOW_POWER_CMD_WIFI_CONFIG 0x04 +#define TUYA_LOW_POWER_CMD_STATE 0x05 + #define TUYA_TYPE_BOOL 0x01 #define TUYA_TYPE_VALUE 0x02 +#define TUYA_TYPE_ENUM 0x04 #define TUYA_BUFFER_SIZE 256 @@ -52,13 +58,15 @@ struct TUYA { uint8_t cmd_status = 0; // Current status of serial-read uint8_t cmd_checksum = 0; // Checksum of tuya command uint8_t data_len = 0; // Data lenght of command - int8_t wifi_state = -2; // Keep MCU wifi-status in sync with WifiState() + uint8_t wifi_state = -2; // Keep MCU wifi-status in sync with WifiState() uint8_t heartbeat_timer = 0; // 10 second heartbeat timer for tuya module #ifdef USE_ENERGY_SENSOR uint32_t lastPowerCheckTime = 0; // Time when last power was checked #endif // USE_ENERGY_SENSOR char *buffer = nullptr; // Serial receive buffer int byte_counter = 0; // Index in serial receive buffer + bool low_power_mode = false; // Normal or Low power mode protocol + bool send_success_next_second = false; // Second command success in low power mode } Tuya; @@ -80,6 +88,8 @@ enum TuyaSupportedFunctions { TUYA_MCU_FUNC_POWER = 31, TUYA_MCU_FUNC_CURRENT, TUYA_MCU_FUNC_VOLTAGE, + TUYA_MCU_FUNC_BATTERY_STATE, + TUYA_MCU_FUNC_BATTERY_PERCENTAGE, TUYA_MCU_FUNC_REL1_INV = 41, // Inverted Relays TUYA_MCU_FUNC_REL2_INV, TUYA_MCU_FUNC_REL3_INV, @@ -88,6 +98,7 @@ enum TuyaSupportedFunctions { TUYA_MCU_FUNC_REL6_INV, TUYA_MCU_FUNC_REL7_INV, TUYA_MCU_FUNC_REL8_INV, + TUYA_MCU_FUNC_LOWPOWER_MODE = 51, TUYA_MCU_FUNC_LAST = 255 }; @@ -190,7 +201,8 @@ inline bool TuyaFuncIdValid(uint8_t fnId) { (fnId >= TUYA_MCU_FUNC_REL1 && fnId <= TUYA_MCU_FUNC_REL8) || fnId == TUYA_MCU_FUNC_DIMMER || (fnId >= TUYA_MCU_FUNC_POWER && fnId <= TUYA_MCU_FUNC_VOLTAGE) || - (fnId >= TUYA_MCU_FUNC_REL1_INV && fnId <= TUYA_MCU_FUNC_REL8_INV); + (fnId >= TUYA_MCU_FUNC_REL1_INV && fnId <= TUYA_MCU_FUNC_REL8_INV) || + (fnId == TUYA_MCU_FUNC_LOWPOWER_MODE); } uint8_t TuyaGetFuncId(uint8_t dpid) { @@ -331,12 +343,110 @@ void TuyaResetWifi(void) } } -void TuyaPacketProcess(void) -{ +void TuyaProcessStatePacket(void) { char scmnd[20]; - uint8_t fnId = TUYA_MCU_FUNC_NONE; + uint8_t fnId = TuyaGetFuncId(Tuya.buffer[6]); + AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: FnId=%d is set for dpId=%d"), fnId, Tuya.buffer[6]); + // if (TuyaFuncIdValid(fnId)) { + if (Tuya.buffer[5] == 5) { // on/off packet + + if (fnId >= TUYA_MCU_FUNC_REL1 && fnId <= TUYA_MCU_FUNC_REL8) { + AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: RX Relay-%d --> MCU State: %s Current State:%s"), fnId - TUYA_MCU_FUNC_REL1 + 1, Tuya.buffer[10]?"On":"Off",bitRead(power, fnId - TUYA_MCU_FUNC_REL1)?"On":"Off"); + if ((power || Settings.light_dimmer > 0) && (Tuya.buffer[10] != bitRead(power, fnId - TUYA_MCU_FUNC_REL1))) { + ExecuteCommandPower(fnId - TUYA_MCU_FUNC_REL1 + 1, Tuya.buffer[10], SRC_SWITCH); // send SRC_SWITCH? to use as flag to prevent loop from inbound states from faceplate interaction + } + } else if (fnId >= TUYA_MCU_FUNC_REL1_INV && fnId <= TUYA_MCU_FUNC_REL8_INV) { + AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: RX Relay-%d-Inverted --> MCU State: %s Current State:%s"), fnId - TUYA_MCU_FUNC_REL1_INV + 1, Tuya.buffer[10]?"Off":"On",bitRead(power, fnId - TUYA_MCU_FUNC_REL1_INV) ^ 1?"Off":"On"); + if (Tuya.buffer[10] != bitRead(power, fnId - TUYA_MCU_FUNC_REL1_INV) ^ 1) { + ExecuteCommandPower(fnId - TUYA_MCU_FUNC_REL1_INV + 1, Tuya.buffer[10] ^ 1, SRC_SWITCH); // send SRC_SWITCH? to use as flag to prevent loop from inbound states from faceplate interaction + } + } else if (fnId >= TUYA_MCU_FUNC_SWT1 && fnId <= TUYA_MCU_FUNC_SWT4) { + AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: RX Switch-%d --> MCU State: %d Current State:%d"),fnId - TUYA_MCU_FUNC_SWT1 + 1,Tuya.buffer[10], SwitchGetVirtual(fnId - TUYA_MCU_FUNC_SWT1)); + + if (SwitchGetVirtual(fnId - TUYA_MCU_FUNC_SWT1) != Tuya.buffer[10]) { + SwitchSetVirtual(fnId - TUYA_MCU_FUNC_SWT1, Tuya.buffer[10]); + SwitchHandler(1); + } + } + + } + else if (Tuya.buffer[5] == 8) { // Long value packet + bool tuya_energy_enabled = (XNRG_16 == energy_flg); + uint16_t packetValue = Tuya.buffer[12] << 8 | Tuya.buffer[13]; + if (fnId == TUYA_MCU_FUNC_DIMMER) { + AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: RX Dim State=%d"), packetValue); + Tuya.new_dim = changeUIntScale(packetValue, 0, Settings.dimmer_hw_max, 0, 100); + if ((power || Settings.flag3.tuya_apply_o20) && (Tuya.new_dim > 0) && (abs(Tuya.new_dim - Settings.light_dimmer) > 1)) { + Tuya.ignore_dim = true; + + snprintf_P(scmnd, sizeof(scmnd), PSTR(D_CMND_DIMMER " %d"), Tuya.new_dim ); + ExecuteCommand(scmnd, SRC_SWITCH); + } + } + +#ifdef USE_ENERGY_SENSOR + else if (tuya_energy_enabled && fnId == TUYA_MCU_FUNC_VOLTAGE) { + Energy.voltage[0] = (float)packetValue / 10; + AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: Rx ID=%d Voltage=%d"), Tuya.buffer[6], packetValue); + } else if (tuya_energy_enabled && fnId == TUYA_MCU_FUNC_CURRENT) { + Energy.current[0] = (float)packetValue / 1000; + AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: Rx ID=%d Current=%d"), Tuya.buffer[6], packetValue); + } else if (tuya_energy_enabled && fnId == TUYA_MCU_FUNC_POWER) { + Energy.active_power[0] = (float)packetValue / 10; + AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: Rx ID=%d Active_Power=%d"), Tuya.buffer[6], packetValue); + + if (Tuya.lastPowerCheckTime != 0 && Energy.active_power[0] > 0) { + Energy.kWhtoday += (float)Energy.active_power[0] * (Rtc.utc_time - Tuya.lastPowerCheckTime) / 36; + EnergyUpdateToday(); + } + Tuya.lastPowerCheckTime = Rtc.utc_time; + } +#endif // USE_ENERGY_SENSOR + + } + // } else { + // AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: Unknown FnId=%s for dpId=%s"), fnId, Tuya.buffer[6]); + // } +} + +void TuyaLowPowerModePacketProcess(void) { switch (Tuya.buffer[3]) { + case TUYA_CMD_QUERY_PRODUCT: + TuyaHandleProductInfoPacket(); + TuyaSetWifiLed(); + break; + + case TUYA_LOW_POWER_CMD_STATE: + TuyaProcessStatePacket(); + Tuya.send_success_next_second = true; + break; + } + +} + +void TuyaHandleProductInfoPacket(void) { + uint16_t dataLength = Tuya.buffer[4] << 8 | Tuya.buffer[5]; + char *data = &Tuya.buffer[6]; + AddLog_P2(LOG_LEVEL_INFO, PSTR("TYA: MCU Product ID: %.*s"), dataLength, data); +} + +void TuyaSendLowPowerSuccessIfNeeded(void) { + uint8_t success = 1; + + if (Tuya.send_success_next_second) { + TuyaSendCmd(TUYA_LOW_POWER_CMD_STATE, &success, 1); + Tuya.send_success_next_second = false; + } +} + +void TuyaNormalPowerModePacketProcess(void) +{ + switch (Tuya.buffer[3]) { + case TUYA_CMD_QUERY_PRODUCT: + TuyaHandleProductInfoPacket(); + TuyaSendCmd(TUYA_CMD_MCU_CONF); + break; case TUYA_CMD_HEARTBEAT: AddLog_P(LOG_LEVEL_DEBUG, PSTR("TYA: Heartbeat")); @@ -347,68 +457,7 @@ void TuyaPacketProcess(void) break; case TUYA_CMD_STATE: - fnId = TuyaGetFuncId(Tuya.buffer[6]); - AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: FnId=%d is set for dpId=%d"), fnId, Tuya.buffer[6]); - // if (TuyaFuncIdValid(fnId)) { - if (Tuya.buffer[5] == 5) { // on/off packet - - if (fnId >= TUYA_MCU_FUNC_REL1 && fnId <= TUYA_MCU_FUNC_REL8) { - AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: RX Relay-%d --> MCU State: %s Current State:%s"), fnId - TUYA_MCU_FUNC_REL1 + 1, Tuya.buffer[10]?"On":"Off",bitRead(power, fnId - TUYA_MCU_FUNC_REL1)?"On":"Off"); - if ((power || Settings.light_dimmer > 0) && (Tuya.buffer[10] != bitRead(power, fnId - TUYA_MCU_FUNC_REL1))) { - ExecuteCommandPower(fnId - TUYA_MCU_FUNC_REL1 + 1, Tuya.buffer[10], SRC_SWITCH); // send SRC_SWITCH? to use as flag to prevent loop from inbound states from faceplate interaction - } - } else if (fnId >= TUYA_MCU_FUNC_REL1_INV && fnId <= TUYA_MCU_FUNC_REL8_INV) { - AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: RX Relay-%d-Inverted --> MCU State: %s Current State:%s"), fnId - TUYA_MCU_FUNC_REL1_INV + 1, Tuya.buffer[10]?"Off":"On",bitRead(power, fnId - TUYA_MCU_FUNC_REL1_INV) ^ 1?"Off":"On"); - if (Tuya.buffer[10] != bitRead(power, fnId - TUYA_MCU_FUNC_REL1_INV) ^ 1) { - ExecuteCommandPower(fnId - TUYA_MCU_FUNC_REL1_INV + 1, Tuya.buffer[10] ^ 1, SRC_SWITCH); // send SRC_SWITCH? to use as flag to prevent loop from inbound states from faceplate interaction - } - } else if (fnId >= TUYA_MCU_FUNC_SWT1 && fnId <= TUYA_MCU_FUNC_SWT4) { - AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: RX Switch-%d --> MCU State: %d Current State:%d"),fnId - TUYA_MCU_FUNC_SWT1 + 1,Tuya.buffer[10], SwitchGetVirtual(fnId - TUYA_MCU_FUNC_SWT1)); - - if (SwitchGetVirtual(fnId - TUYA_MCU_FUNC_SWT1) != Tuya.buffer[10]) { - SwitchSetVirtual(fnId - TUYA_MCU_FUNC_SWT1, Tuya.buffer[10]); - SwitchHandler(1); - } - } - - } - else if (Tuya.buffer[5] == 8) { // Long value packet - bool tuya_energy_enabled = (XNRG_16 == energy_flg); - uint16_t packetValue = Tuya.buffer[12] << 8 | Tuya.buffer[13]; - if (fnId == TUYA_MCU_FUNC_DIMMER) { - AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: RX Dim State=%d"), packetValue); - Tuya.new_dim = changeUIntScale(packetValue, 0, Settings.dimmer_hw_max, 0, 100); - if ((power || Settings.flag3.tuya_apply_o20) && (Tuya.new_dim > 0) && (abs(Tuya.new_dim - Settings.light_dimmer) > 1)) { - Tuya.ignore_dim = true; - - snprintf_P(scmnd, sizeof(scmnd), PSTR(D_CMND_DIMMER " %d"), Tuya.new_dim ); - ExecuteCommand(scmnd, SRC_SWITCH); - } - } - - #ifdef USE_ENERGY_SENSOR - else if (tuya_energy_enabled && fnId == TUYA_MCU_FUNC_VOLTAGE) { - Energy.voltage[0] = (float)packetValue / 10; - AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: Rx ID=%d Voltage=%d"), Tuya.buffer[6], packetValue); - } else if (tuya_energy_enabled && fnId == TUYA_MCU_FUNC_CURRENT) { - Energy.current[0] = (float)packetValue / 1000; - AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: Rx ID=%d Current=%d"), Tuya.buffer[6], packetValue); - } else if (tuya_energy_enabled && fnId == TUYA_MCU_FUNC_POWER) { - Energy.active_power[0] = (float)packetValue / 10; - AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: Rx ID=%d Active_Power=%d"), Tuya.buffer[6], packetValue); - - if (Tuya.lastPowerCheckTime != 0 && Energy.active_power[0] > 0) { - Energy.kWhtoday += (float)Energy.active_power[0] * (Rtc.utc_time - Tuya.lastPowerCheckTime) / 36; - EnergyUpdateToday(); - } - Tuya.lastPowerCheckTime = Rtc.utc_time; - } - #endif // USE_ENERGY_SENSOR - - } - // } else { - // AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: Unknown FnId=%s for dpId=%s"), fnId, Tuya.buffer[6]); - // } + TuyaProcessStatePacket(); break; case TUYA_CMD_WIFI_RESET: @@ -419,7 +468,7 @@ void TuyaPacketProcess(void) case TUYA_CMD_WIFI_STATE: AddLog_P(LOG_LEVEL_DEBUG, PSTR("TYA: RX WiFi LED set ACK")); - Tuya.wifi_state = WifiState(); + Tuya.wifi_state = TuyaGetTuyaWifiState(); break; case TUYA_CMD_MCU_CONF: @@ -491,6 +540,10 @@ bool TuyaModuleSelected(void) light_type = LT_BASIC; } + if (TuyaGetDpId(TUYA_MCU_FUNC_LOWPOWER_MODE) != 0) { + Tuya.low_power_mode = true; + } + UpdateDevices(); return true; } @@ -505,7 +558,7 @@ void TuyaInit(void) // Get MCU Configuration AddLog_P(LOG_LEVEL_DEBUG, PSTR("TYA: Request MCU configuration")); - TuyaSendCmd(TUYA_CMD_MCU_CONF); + TuyaSendCmd(TUYA_CMD_QUERY_PRODUCT); } } Tuya.heartbeat_timer = 0; // init heartbeat timer when dimmer init is done @@ -546,7 +599,12 @@ void TuyaSerialInput(void) MqttPublishPrefixTopic_P(RESULT_OR_TELE, PSTR(D_JSON_TUYA_MCU_RECEIVED)); XdrvRulesProcess(); - TuyaPacketProcess(); + if (!Tuya.low_power_mode) { + TuyaNormalPowerModePacketProcess(); + } else { + TuyaLowPowerModePacketProcess(); + } + Tuya.byte_counter = 0; Tuya.cmd_status = 0; Tuya.cmd_checksum = 0; @@ -574,8 +632,8 @@ bool TuyaButtonPressed(void) return false; // Don't serve other buttons } -void TuyaSetWifiLed(void) -{ +uint8_t TuyaGetTuyaWifiState(void) { + uint8_t wifi_state = 0x02; switch(WifiState()){ case WIFI_MANAGER: @@ -586,9 +644,23 @@ void TuyaSetWifiLed(void) break; } - AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: Set WiFi LED %d (%d)"), wifi_state, WifiState()); + if (MqttIsConnected()) { + wifi_state = 0x04; + } - TuyaSendCmd(TUYA_CMD_WIFI_STATE, &wifi_state, 1); + return wifi_state; +} + +void TuyaSetWifiLed(void) +{ + Tuya.wifi_state = TuyaGetTuyaWifiState(); + AddLog_P2(LOG_LEVEL_DEBUG, PSTR("TYA: Set WiFi LED %d (%d)"), Tuya.wifi_state, WifiState()); + + if (Tuya.low_power_mode) { + TuyaSendCmd(TUYA_LOW_POWER_CMD_WIFI_STATE, &Tuya.wifi_state, 1); + } else { + TuyaSendCmd(TUYA_CMD_WIFI_STATE, &Tuya.wifi_state, 1); + } } #ifdef USE_ENERGY_SENSOR @@ -643,11 +715,15 @@ bool Xdrv16(uint8_t function) result = TuyaButtonPressed(); break; case FUNC_EVERY_SECOND: - if (TuyaSerial && Tuya.wifi_state != WifiState()) { TuyaSetWifiLed(); } - Tuya.heartbeat_timer++; - if (Tuya.heartbeat_timer > 10) { - Tuya.heartbeat_timer = 0; - TuyaSendCmd(TUYA_CMD_HEARTBEAT); + if (TuyaSerial && Tuya.wifi_state != TuyaGetTuyaWifiState()) { TuyaSetWifiLed(); } + if (!Tuya.low_power_mode) { + Tuya.heartbeat_timer++; + if (Tuya.heartbeat_timer > 10) { + Tuya.heartbeat_timer = 0; + TuyaSendCmd(TUYA_CMD_HEARTBEAT); + } + } else { + TuyaSendLowPowerSuccessIfNeeded(); } break; case FUNC_SET_CHANNELS: