McAndrew:
Hi,
I have that tft from a few days ago and am having problems with it ...
When the coupling to the Arduino UNO, lights (all normal), but when I go to load the sample program "paint" or any of them, it shows nothing, it just stays lit.
I tried the "touchscreen" and "Paint" program and open the ternimal coordinates and shows me when I play, but as I say, nothing appears ...
I tried to delete all the libraries and leave only those taxes to use, so there were no problems with duplicate libraries, but does not work.
Do you guys have any idea ?.
Thank you.
Post a photo.
I have 3 and one is problematic (different controller) so this could be the case.
What does the program report as the controller trough the serial port?