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Minor: set recBuf to a definite value

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Gerhard Hoffmann 2024-10-15 10:08:11 +02:00
parent 36a8f07069
commit 08bb513c7b
1 changed files with 3 additions and 0 deletions
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3
src/prot.cpp
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@ -368,6 +368,9 @@ uint8_t recBuffer[FRAME_MAXLEN];
// read from "VCP": // read from "VCP":
mySerialPort->readFromSerial(Indata, recLength); mySerialPort->readFromSerial(Indata, recLength);
//qDebug()<<"prot: got data " << recLength; //qDebug()<<"prot: got data " << recLength;
memset(recBuffer, 0x00, sizeof(recBuffer));
if (recLength>FRAME_MAXLEN) if (recLength>FRAME_MAXLEN)
recLength=FRAME_MAXLEN; recLength=FRAME_MAXLEN;
for (int nn=0; nn<recLength; nn++) for (int nn=0; nn<recLength; nn++)