I have a embarrassing problem with my wonderful display ! !
So...
A have; Arduino Mega 2560 + TFT LCD Mega Shield V1.2 and 5" lcd ITDB02-5.0, lcd works on SSD1963 module.
I download latest library from henningkarlsen.com called UTFT -> install, change driver to -> myGLCD(ITDB50,.....)" or "myGLCD(SSD1963_800...)" I use the 38,39,40,41 pin
and... WOW !!..
I got white screen ! ! ! =(
I read a lot of posts and everything should be ok, please Guys HELP ME !!
Just an overview....it appears you are on the right board, you are using the right library, and you have a good display. I do have one concern about the shield. Have you found others using this combination? The iteads use a shield with ICs to reduce voltage while the elecfreaks use resistors. Shouldn't be an issue but maybe something to look at.
kamil,
I would be complete blown away if your Arduino was bad. I have never had a bad board and could estimate I have had 40-50 Arduinos.
In your blink example purposely place your pin 34 low and try your experiment again on pin 35 and 34.
Give me a few days and I will try my 5"itead on an elecfreak shield and let you know what happens.
i dont know if its irrelevant but i already wired the itdb5" (hooked with the mighty UTFT Henning Karlsen library) directly to my mega board and got the same white screen,
i was wondering if this issue is related to using/dumping the shield board
any suggestions ??
aah yeah i did i got a feeling that i did a disaster havent i ,
do i have to put a resistor down each signal or just precised register ?
excuse my ignorance thats why i am asking the arduino guru's