I’m trying to get an arduino shield to work with my UNO, what I get right now is a white screen, sign I supposed that the LCD hasn’t been initialized correctly.
The shield is this one: http://www.robotshop.com/en/2-4-tft-lcd-touch-shield-arduino.html
According to site the shield is the “ITEAD Arduino 2.4’'E TFT Touch Shield” and the LCD controller is the S6D1121.
I started by trying to get it to work with UTFT but have now scaled back trying to simply clear the LCD to a color.
I’m using the sample provided in the product page which has a warning at the top that it is designed for the MEGA, although I don’t see why it shouldn’t work for the UNO. I’ve removed pretty much everything from the sample not related to the LCD (touch/SDcard) to simplify the test case. I’ve attached this sample (lcd_s6D1121.ino).
- because of the large SD card slot this doesn’t quite fit over the type B USB slot but I have pin headers to lift it and have made sure I have good electrical contacts between the pins.
- this UNO works fine with a number of other LCD shields fine, just not any with the S6D1121.
if anyone else have used this shield/LCD controller and could point me in a direction I could debug what is going one I would greatly appreciate it.
lcd_S6D1121.ino (5.12 KB)