SERIAL.PRINT()

Using Arduino Programming Questions
1

Hi all

What if the serial output is needed for the project hardware ?
How the SERIAL.PRINT() will be done for debugging ?

Elico

2

Prefix all your debug prints with "DEBUG:" ?

3

I'd attempt to use SoftwareSerial, TVout libraries :smiley:

4

I'd attempt to use SoftwareSerial, TVout libraries

If you had other pins available, wouldn't you be using those instead of the hardware serial pins, for other then serial output?

OP: You need to tell us why the hardware serial pins are not available for hardware serial output. Those should only be commandeered for other purposes as a last resort, and typically only once you KNOW that the sketch is working.