Standard timeout settings for serial communication in VC++
Posted: Fri Dec 02, 2011 12:51 am
Here are the standard timeouts for serial communication VC++.
Code: Select all
COMMTIMEOUTS timeouts = {0};
timeouts.ReadIntervalTimeout = 50;
timeouts.ReadTotalTimeoutConstant = 50;
timeouts.ReadTotalTimeoutMultiplier = 10;
timeouts.WriteTotalTimeoutConstant = 50;
timeouts.WriteTotalTimeoutMultiplier = 10;
if(!SetCommTimeouts(hSerial, &timeouts)){
//error occurred. Inform user
}