Well there are LEDs that blink when you send serial data (the serial LEDs) and pin 13 blinks when you are uploading a new sketch and when you press reset. There are probably other times but anyway.
Glad it's sorted now.
Mowcius
Well there are LEDs that blink when you send serial data (the serial LEDs) and pin 13 blinks when you are uploading a new sketch and when you press reset. There are probably other times but anyway.
Glad it's sorted now.
Mowcius