Hello,
I bought a similiar touch screen in China:
I tried dozen of drivers for the Uno, no one work. Even on paying site I don't see the HX8347i version.
Is there somebody who have it?
Run LCD_ID_readreg.ino
Paste the Serial Terminal to your message.
It will identify the controller.
If it really has an HX8347-I controller, you edit MCUFRIEND_kbv.cpp
from
//#define SUPPORT_8347D //HX8347-D, HX8347-G, HX8347-I, HX8367-A +520 bytes, 0.27s
to
#define SUPPORT_8347D //HX8347-D, HX8347-G, HX8347-I, HX8367-A +520 bytes, 0.27s
David.
1 Like
From extras/mcufriend_how_to.txt
HX8347-A 240x320 ID=0x8347 #define SUPPORT_8347A *** Untested ***
HX8347-D 240x320 ID=0x4747 #define SUPPORT_8347D
HX8347-G 240x320 ID=0x7575 #define SUPPORT_8347D
HX8347-I 240x320 ID=0x9595 #define SUPPORT_8347D
So you have HX8347-I
David.