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Code Issues Wiki Activity

Bluetooth CRC should have byte stuffing

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This commit is contained in:
Bertrand Songis 2023-06-14 08:49:05 +02:00
parent be85486192
commit 662918ea8f
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GPG key ID: F189F79290FEC50F
1 changed files with 2 additions and 2 deletions
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4
radio/src/bluetooth.cpp
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@ -279,7 +279,7 @@ void Bluetooth::sendTrainer()
pushByte(((channelValue1 & 0x0f00) >> 4) + ((channelValue2 & 0x00f0) >> 4));
pushByte(((channelValue2 & 0x000f) << 4) + ((channelValue2 & 0x0f00) >> 8));
}
buffer[bufferIndex++] = crc;
pushByte(crc);
buffer[bufferIndex++] = START_STOP; // end byte
write(buffer, bufferIndex);
@ -294,7 +294,7 @@ void Bluetooth::forwardTelemetry(const uint8_t * packet)
for (uint8_t i=0; i<sizeof(SportTelemetryPacket); i++) {
pushByte(packet[i]);
}
buffer[bufferIndex++] = crc;
pushByte(crc);
buffer[bufferIndex++] = START_STOP; // end byte
if (bufferIndex >= 2*FRSKY_SPORT_PACKET_SIZE) {