SaintSmart 4.3" LCD display
I import new library into the Arduino IDE:
First i use a URTouch_Calibration sketch
i change the connection like my connections.
I compile and load into the DUE the program and i read all parameters.
I write configuration parameters into the file URTouchCD.h.
Then i'm shure the arduino and LCD and Touch screen are correct connected and work fine.
I load URTouch_Buttons and change the connection like my connections
I run the progragram and the touch screen don't work.
I load other sketch like Paint and Draw but i have same results... don't work.
i read RinkyDink are in war whit SainSmart....
but i can declare the LCD as CTE and have same problem...
maybe is obbligatory to use only suggested pins from Rinky?
Problem finded and solved.
How do you solve it?