[XBee] Fixed compiler warnings

This commit is contained in:
jgromes 2018-10-07 12:15:20 +02:00
parent 030b7c8a55
commit 2243727244

View file

@ -366,7 +366,7 @@ int16_t XBee::readApiFrame(uint8_t frameID, uint8_t codePos) {
// wait until all response bytes are available (5s timeout) // wait until all response bytes are available (5s timeout)
uint32_t start = millis(); uint32_t start = millis();
while(_mod->ModuleSerial->available() < numBytes) { while(_mod->ModuleSerial->available() < (int16_t)numBytes) {
if(millis() - start >= 5000) { if(millis() - start >= 5000) {
return(ERR_FRAME_MALFORMED); return(ERR_FRAME_MALFORMED);
} }