Has someone had this problem before?
Simple Arduino program. It just throws out the value of 20 to the serial port until something comes back.
int i = 0;
if(Serial.available() > 0)
The host program i have works great with it until i cycle the power on the arduino. Then there is NO serialport activity.
The host program has a data recieved event that fires when it sees something on the serial port.
Upl arduino program-> works great
Power off then on again-> no serialport activity.
Am i missing something?