Modul ESP32-2432S032C_I

[cicciocb]

A picture is better than 1000 words

image.png

BUT ... this will work only if the touch controller is a GT911

edit :
you must use a recent version of Annex

[Palm Liu]

I'm not sure but I think that the capacitive touch is enabled only when the module ESP32-2432S028 is enabled.
Otherwise you must use the command
OPTION.TOUCH 1 ' enable the capacitive touch

But, this work only with the GT911 touchscreen controller.
What is the 4" TFT ? Probably your display has an FT6236 or FT6336 controller?

Hi Cicciocb, you are right, touch driver IC is FT6336

1.png

2.png

[cicciocb]

[Hi Cicciocb, you are right, touch driver IC is FT6336

1.png

2.png

Ok, but as you can imagine this driver is not supported.

Where you bought this display? Have you an aliexpress link?

[Palm Liu]

[Hi Cicciocb, you are right, touch driver IC is FT6336
1.png
2.png

Ok, but as you can imagine this driver is not supported.

Where you bought this display? Have you an aliexpress link?

I'm in Hong Kong, so I bought it through www.taobao.com
This LCD panel is a new design, e.g. micro SD card slot ...

[cicciocb]

[Hi Cicciocb, you are right, touch driver IC is FT6336
1.png
2.png

Ok, but as you can imagine this driver is not supported.

Where you bought this display? Have you an aliexpress link?

I'm in Hong Kong, so I bought it through www.taobao.com
This LCD panel is a new design, e.g. micro SD card slot ...

Yes, I saw that it is not yet available on aliexpress and the version 3.5" (very similar) is quite expensive (~20€)