I interfaced Arduino due board with a tft shield V2.2 and a 3.2 " TFT display ( I tested both TFT_320QVT / TFT 320QDT_9341), using the UTFT library.
Both TFT displays are working well, I only have the problem that at the first startup the display remains white but when switching off and on the power supply , it starts correctly. The problem is systematic on multiple displays, TFT shields and TFTs .
Do you have noticed the problem and solved it?
Thanks for your kind reply.