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can sorting

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This commit is contained in:
Lubos Petrovic
2020-12-21 09:21:37 +01:00
parent b2eea06bf6
commit 58e4faebdd
1 changed files with 24 additions and 9 deletions
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17
CommObd2Can.cpp
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@@ -222,6 +222,9 @@ bool CommObd2Can::processFrame() {
// First frame // First frame
case 1: case 1:
rxRemaining = ((rxBuf[0] & 0x0f) << 8) + rxBuf[1] + 1; rxRemaining = ((rxBuf[0] & 0x0f) << 8) + rxBuf[1] + 1;
liveData->responseRowMerged = "";
for (uint16_t i = 0; i < 62; i++)
liveData->responseRowMerged += "00";
liveData->responseRow = "0:"; liveData->responseRow = "0:";
start = 2; start = 2;
break; break;
@@ -249,7 +252,19 @@ bool CommObd2Can::processFrame() {
Serial.print(rxRemaining); Serial.print(rxRemaining);
Serial.println(" "); Serial.println(" ");
parseResponse(); //parseResponse();
// We need to sort frames
// 1 frame data
Serial.println(liveData->responseRow);
// Merge frames 0:xxxx 1:yyyy 2:zzzz to single response xxxxyyyyzzzz string
if (liveData->responseRow.length() >= 2 && liveData->responseRow.charAt(1) == ':') {
//liveData->responseRowMerged += liveData->responseRow.substring(2);
uint8_t rowNo = liveData->hexToDec(liveData->responseRow.substring(0, 1), 1, false);
uint16_t startPos = (rowNo * 14) - ((rowNo > 0) ? 2 : 0);
uint16_t endPos = ((rowNo + 1) * 14) - ((rowNo > 0) ? 2 : 0);
liveData->responseRowMerged = liveData->responseRowMerged.substring(0, startPos) + liveData->responseRow.substring(2) + liveData->responseRowMerged.substring(endPos);
Serial.println(liveData->responseRowMerged);
}
// Send command to board module (obd2 simulation) // Send command to board module (obd2 simulation)
if (rxRemaining <= 0) { if (rxRemaining <= 0) {