I posted this in a different area and moved it here. Sorry about that confusion.
I have an Arduino mega 2560 R3 (not a clone) and the 1.6.7 IDE on windows 7 (64). I am attempting to get a touchscreen and shield to work. I believe I have a ILI9341. I installed the TFT and UTouch libraries (mentioned in a tutorial below). I'm a bit out of my element with touch screens and I haven't played with my arduino in a little bit. I figured I'd try something new.
What I purchased off of Amazon:
Tutorial I am attempting to replicate:
I am getting a white screen after uploading the code. I saw that someone thought to add code to make it work, but I haven't been successful. The only changes I've made so far are below. Can someone give advice on troubleshooting? I'll check back in if I find something first.
UTFT myGLCD(ILI9341_S5P,38,39,40,41); //this is at the top pinMode(38,OUTPUT); //this is in void setup pinMode(39,OUTPUT); pinMode(40,OUTPUT); pinMode(41,OUTPUT);