I'm trying to use a TFT screen using the UTFT library on an Arduino Mega while at the same time using serial communication with a computer, with varying success. I'm currently using pins D0-7 and A0-5 because those are the only ones that have worked for me, despite sources saying there are other pins you can use with the Mega. Because I use pin D0-1 for the screen, it doesn't work using serial comms with the computer at the same time.
I was wondering if anyone has ever modified the UTFT library to use any of the Mega's other serial pins, freeing up pin D0-1 for the computer serials. Googling and looking through the library myself has yielded no results.
Data sheet for the screen can be found here.