DashyFox/IR-protocol
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DashyFox 2024-02-14 17:51:28 +03:00
parent 882bd56d49
commit 408fea84ac
2 changed files with 45 additions and 50 deletions
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67
IR_Encoder.cpp
View File

@ -31,10 +31,40 @@ IR_Encoder::~IR_Encoder() {
};
void IR_Encoder::sendData(uint16_t addrTo, uint8_t* data, uint8_t len, bool needAccept = false) {
constexpr uint8_t dataStart = msgBytes + addrBytes + addrBytes;
memset(sendBuffer, 0x00, dataByteSizeMax);
uint8_t packSize = msgBytes + addrBytes + addrBytes + len + crcBytes;
uint8_t msgType =
((needAccept ? IR_MSG_DATA_ACCEPT : IR_MSG_DATA_NOACCEPT) << 5) | ((packSize - crcBytes) & IR_MASK_MSG_INFO);
_sendData(addrTo, data, len, msgType);
// формирование массива
// msg_type
sendBuffer[0] = msgType;
// addr_self
sendBuffer[1] = id >> 8 & 0xFF;
sendBuffer[2] = id & 0xFF;
// addr_to
sendBuffer[3] = addrTo >> 8 & 0xFF;
sendBuffer[4] = addrTo & 0xFF;
for (uint16_t i = dataStart; i < dataStart + len; i++) {
sendBuffer[i] = ((uint8_t*)data)[i - dataStart];
}
// data crc
sendBuffer[packSize - crcBytes] = crc8(sendBuffer, 0, packSize - crcBytes, poly1) & 0xFF;
sendBuffer[packSize - crcBytes + 1] = crc8(sendBuffer, 0, packSize - crcBytes + 1, poly2) & 0xFF;
if (decPair != nullptr) {
decPair->isWaitingAccept = ((msgType >> 5) & IR_MASK_MSG_TYPE == IR_MSG_DATA_ACCEPT);
if (decPair->isWaitingAccept) {
decPair->addrWaitingFrom = addrTo;
}
}
// отправка
rawSend(sendBuffer, packSize);
}
void IR_Encoder::sendACK(uint16_t addrTo, uint8_t addInfo, bool forAll = false) {
@ -75,42 +105,7 @@ void IR_Encoder::sendRequest(uint16_t addrTo, uint8_t addInfo) {
rawSend(sendBuffer, msgBytes + addrBytes + addrBytes + crcBytes);
}
void IR_Encoder::_sendData(uint16_t addrTo, uint8_t* data, uint8_t len, uint8_t msgType) {
memset(sendBuffer, 0x00, dataByteSizeMax);
uint8_t packSize = msgBytes + addrBytes + addrBytes + len + crcBytes;
uint8_t dataStart = msgBytes + addrBytes + addrBytes;
// формирование массива
// msg_type
sendBuffer[0] = msgType;
// addr_self
sendBuffer[1] = id >> 8 & 0xFF;
sendBuffer[2] = id & 0xFF;
// addr_to
sendBuffer[3] = addrTo >> 8 & 0xFF;
sendBuffer[4] = addrTo & 0xFF;
for (uint16_t i = dataStart; i < dataStart + len; i++) {
sendBuffer[i] = ((uint8_t*)data)[i - dataStart];
}
// data crc
sendBuffer[packSize - crcBytes] = crc8(sendBuffer, 0, packSize - crcBytes, poly1) & 0xFF;
sendBuffer[packSize - crcBytes + 1] = crc8(sendBuffer, 0, packSize - crcBytes + 1, poly2) & 0xFF;
if (decPair != nullptr) {
decPair->isWaitingAccept = ((msgType >> 5) & IR_MASK_MSG_TYPE == IR_MSG_DATA_ACCEPT);
if (decPair->isWaitingAccept) {
decPair->addrWaitingFrom = addrTo;
}
}
// отправка
rawSend(sendBuffer, packSize);
}
void IR_Encoder::setDecoder_isSending() {
if (decodersCount) {

20
IR_Encoder.h
View File

@ -44,8 +44,8 @@ public:
}
void IR_Encoder::setBlindDecoders(IR_Decoder* decoders [], uint8_t count);
template<typename T>
void sendData(uint16_t addrTo, T& data, bool needAccept = false);
// template<typename T>
// void sendData(uint16_t addrTo, T& data, bool needAccept = false);
void sendData(uint16_t addrTo, uint8_t* data, uint8_t len, bool needAccept = false);
void sendACK(uint16_t addrTo, uint8_t addInfo = 0, bool forAll = false);
void sendRequest(uint16_t addrTo, uint8_t addInfo = 0);
@ -113,14 +113,14 @@ private:
////////////////////////////////////////////////////////////////////////////////////////////////
template<typename T>
void IR_Encoder::sendData(uint16_t addrTo, T& data, bool needAccept = false) { // TODO: переделать логику LOW_FIRST
uint8_t len = sizeof(T);
uint8_t packSize = msgBytes + addrBytes + addrBytes + len + crcBytes;
// template<typename T>
// void IR_Encoder::sendData(uint16_t addrTo, T& data, bool needAccept = false) { // TODO: переделать логику LOW_FIRST
// uint8_t len = sizeof(T);
// uint8_t packSize = msgBytes + addrBytes + addrBytes + len + crcBytes;
uint8_t msgType =
((needAccept ? IR_MSG_DATA_ACCEPT : IR_MSG_DATA_NOACCEPT) << 5) | ((packSize - crcBytes) & IR_MASK_MSG_INFO);
// uint8_t msgType =
// ((needAccept ? IR_MSG_DATA_ACCEPT : IR_MSG_DATA_NOACCEPT) << 5) | ((packSize - crcBytes) & IR_MASK_MSG_INFO);
_sendData(addrTo, data, len, msgType);
}
// _sendData(addrTo, data, len, msgType);
// }