Hi

Got this problem i cant figure out.

Using the display with I2C wire lib, when powering up the arduino the display goes just white.., If I reset power to just the display, it starts 

up, and executes the arduino program perfect, reset of arduino is ok, but if i power off,, same problem

Anyone got some ideon how to solve these ???

tore

 I have received  2 TFT LCD:

1.8" DS160128CTF46  it works immedialtely

2.2" DS220176CTFT-46 ==> It is white when I powwer it and  the only instruction that works is the backlight setup ! (0% to 100%)

What is the issue?

Thanks

 same thing here, tried an 2.4

and that worked straight away, with same

hw and code..

bios problem???