BugID:17132007: fix the problem of UNINIT white scan in LoRaMac.c
@@ -3084,7 +3084,7 @@ LoRaMacStatus_t LoRaMacMcpsRequest(McpsReq_t *mcpsRequest)
uint8_t fPort = 0;
void *fBuffer;
uint16_t fBufferSize;
- int8_t datarate;
+ int8_t datarate = 0;
bool readyToSend = false;
if (mcpsRequest == NULL) {
