mirror of https://github.com/arendst/Tasmota.git
101 lines
3.1 KiB
C++
101 lines
3.1 KiB
C++
/*
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xlgt_06_moodlamp.ino - ElectriQ iQ-wifiMOODL LED support for Tasmota
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Copyright (C) 2021 ianbyte and Theo Arends
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifdef USE_LIGHT
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#ifdef USE_ELECTRIQ_MOODL
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/*********************************************************************************************\
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* ElectriQ iQ-wifiMOODL
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* This RGBW mood lamp uses the TYWE3S module to transmit via UART to an unmarked MCU which
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* drives 8 MOSFETs. The MCU does not transmit; it only receives commands from the TYWE3S.
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* The MCU appears to use a modified/undocumented version of the TuyaMCU protocol.
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* The main PCB has 2 daughter boards which hold the RGBW LEDs - an upper deck and a lower deck.
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* The same RGBW data is transmitted to the upper and lower decks.
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\*********************************************************************************************/
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#define XLGT_06 6
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/*********************************************************************************************/
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bool ElectriqMoodLSetChannels(void)
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{
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uint8_t *col = (uint8_t*)XdrvMailbox.data;
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uint8_t checksum = (uint8_t)(0x65 + 0xAA + 0x01 + 0x0A);
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Serial.write(0x65); // Fixed header
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Serial.write(0xAA);
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Serial.write(0x00); // Version
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Serial.write(0x01); // Command
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Serial.write(0x0A); // Payload length
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uint8_t payload[5];
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payload[0] = col[0];
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payload[1] = col[1];
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payload[2] = col[2];
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payload[3] = col[3];
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payload[4] = 0x0; // Unused
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// Send payload for the upper LED deck
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for (uint32_t i = 0; i < 5; i++) {
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Serial.write(payload[i]);
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checksum += payload[i];
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}
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// Send payload for the lower LED deck
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for (uint32_t i = 0; i < 5; i++) {
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Serial.write(payload[i]);
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checksum += payload[i];
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}
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Serial.write(checksum);
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Serial.flush();
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return true;
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}
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void ElectriqMoodLModuleSelected(void)
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{
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if (PinUsed(GPIO_ELECTRIQ_MOODL_TX)) {
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SetSerial(9600, TS_SERIAL_8N1);
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TasmotaGlobal.light_type = LT_RGBW;
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TasmotaGlobal.light_driver = XLGT_06;
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AddLog_P(LOG_LEVEL_DEBUG, PSTR("LGT: ElectriQ Mood Lamp Found"));
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}
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}
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/*********************************************************************************************\
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* Interface
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\*********************************************************************************************/
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bool Xlgt06(uint8_t function)
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{
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bool result = false;
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switch (function) {
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case FUNC_SET_CHANNELS:
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result = ElectriqMoodLSetChannels();
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break;
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case FUNC_MODULE_INIT:
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ElectriqMoodLModuleSelected();
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break;
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}
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return result;
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}
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#endif // USE_ELECTRIQ_MOODL
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#endif // USE_LIGHT
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