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ESP32-S2 mini support (Adalight AWA protocol) (#452)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,108 @@ | ||
| /* EspTools.h | ||
| * | ||
| * MIT License | ||
| * | ||
| * Copyright (c) 2022 awawa-dev | ||
| * | ||
| * Project homesite: https://github.com/awawa-dev/HyperHDR | ||
| * | ||
| * Permission is hereby granted, free of charge, to any person obtaining a copy | ||
| * of this software and associated documentation files (the "Software"), to deal | ||
| * in the Software without restriction, including without limitation the rights | ||
| * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | ||
| * copies of the Software, and to permit persons to whom the Software is | ||
| * furnished to do so, subject to the following conditions: | ||
| * | ||
| * The above copyright notice and this permission notice shall be included in all | ||
| * copies or substantial portions of the Software. | ||
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | ||
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | ||
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | ||
| * SOFTWARE. | ||
| */ | ||
|
|
||
| #ifndef ESPTOOLS_H | ||
| #define ESPTOOLS_H | ||
|
|
||
| class EspTools | ||
| { | ||
| public: | ||
|
|
||
| static void goingSleep(QSerialPort& _rs232Port) | ||
| { | ||
| uint8_t comBuffer[] = { 0x41, 0x77, 0x41, 0x2a, 0xa2, 0x35, 0x68, 0x79, 0x70, 0x65, 0x72, 0x68, 0x64, 0x72 }; | ||
| _rs232Port.write((char*)comBuffer, sizeof(comBuffer)); | ||
| _rs232Port.flush(); | ||
| _rs232Port.clear(); | ||
| } | ||
|
|
||
| static void initializeEsp(QSerialPort& _rs232Port, QSerialPortInfo& serialPortInfo, Logger*& _log) | ||
| { | ||
| if (serialPortInfo.productIdentifier() == 0x80c2 && serialPortInfo.vendorIdentifier() == 0x303a) | ||
| { | ||
| Warning(_log, "Detected ESP32-S2 lolin mini type board. HyperHDR skips the reset. State: %i, %i", | ||
| _rs232Port.isDataTerminalReady(), _rs232Port.isRequestToSend()); | ||
|
|
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| uint8_t comBuffer[] = { 0x41, 0x77, 0x41, 0x2a, 0xa2, 0x15, 0x68, 0x79, 0x70, 0x65, 0x72, 0x68, 0x64, 0x72 }; | ||
| _rs232Port.write((char*)comBuffer, sizeof(comBuffer)); | ||
|
|
||
| _rs232Port.setDataTerminalReady(true); | ||
| _rs232Port.setRequestToSend(true); | ||
| _rs232Port.setRequestToSend(false); | ||
| } | ||
| else | ||
| { | ||
| // reset to defaults | ||
| _rs232Port.setDataTerminalReady(true); | ||
| _rs232Port.setRequestToSend(false); | ||
| QThread::msleep(50); | ||
|
|
||
| // reset device | ||
| _rs232Port.setDataTerminalReady(false); | ||
| _rs232Port.setRequestToSend(true); | ||
| QThread::msleep(100); | ||
|
|
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| // resume device | ||
| _rs232Port.setRequestToSend(false); | ||
| QThread::msleep(100); | ||
| } | ||
|
|
||
| // read the reset message, search for AWA tag | ||
| auto start = InternalClock::now(); | ||
|
|
||
| while (InternalClock::now() - start < 1000) | ||
| { | ||
| _rs232Port.waitForReadyRead(100); | ||
| if (_rs232Port.bytesAvailable() > 16) | ||
| { | ||
| auto incoming = _rs232Port.readAll(); | ||
| for (int i = 0; i < incoming.length(); i++) | ||
| if (!(incoming[i] == '\n' || | ||
| (incoming[i] >= ' ' && incoming[i] <= 'Z') || | ||
| (incoming[i] >= 'a' && incoming[i] <= 'z'))) | ||
| { | ||
| incoming.replace(incoming[i], '*'); | ||
| } | ||
| QString result = QString(incoming).remove('*').replace('\n', ' ').trimmed(); | ||
| if (result.indexOf("Awa driver", Qt::CaseInsensitive) >= 0) | ||
| { | ||
| Info(_log, "DETECTED DEVICE USING HYPERSERIALESP8266/HYPERSERIALESP32 FIRMWARE (%s) at %i msec", QSTRING_CSTR(result), int(InternalClock::now() - start)); | ||
| start = 0; | ||
| break; | ||
| } | ||
| } | ||
|
|
||
| if (InternalClock::now() <= start) | ||
| break; | ||
| } | ||
|
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||
| if (start != 0) | ||
| Error(_log, "Could not detect HyperSerialEsp8266/HyperSerialESP32 device"); | ||
| } | ||
| }; | ||
|
|
||
| #endif |
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