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Topic: ITDB02-2.4E VS MEGA 2560(without shield) (SOLVED) (Read 300 times) previous topic - next topic

mashinga

Mar 31, 2015, 03:54 pm Last Edit: Apr 01, 2015, 08:32 am by mashinga
Hello, I have a problem about connection between ITDB02-2.4E and arduino mega2560. I do not have any shield. I'm using the pin diagram (below) but it does not work with utft.h library. Please help me with the connection without shield or show me another. ftp://imall.iteadstudio.com/IM120417024_ITDB02_Arduino_MEGA_Shield/DS_IM120417024_ITDB02ArduinoMEGAShield.pdf

CarlW

To use the example you post, you do NEED the shield.
The shield looks like it has 5 or 6 IC chips supporting the display interface.
The display is 3.3V and the MEGA is 5V.
I don't recommend wiring one directly to the other without the shield.


mashinga

Thanks for reply. I've solved the problem. Just added this
Code: [Select]
UTFT myGLCD(ITDB24E_8,38,39,40,41) instead of this
Code: [Select]
UTFT myGLCD(ITDB24E,38,39,40,41);

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