1

I bought a SPI TFT 2.4" display with a resistive touchscreen from eBay (this one).

The screen is ILI9341 and works fine with Python and displays what I want. But how do I make use of the touch screen?

The PCB shows that the touch screen has got 5 pins: T_IRQ, T_DO, T_DIN, T_CS, T_CLK. From the Clock and CS pins presence I suspect that it's a SPI touchscreen? How do I make use of it? Ideally in Python. Any pointers?

Update: FWIW the touchscreen controller seems to be labelled XPT2046 if I'm not mistaken.

SPI TFT 2.4" display with resistive touch screen

3

0

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Browse other questions tagged or ask your own question.