Minor: set recBuf to a definite value

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