How can i do any function when touch on diwn display

Official Hardware Nano Family Nano ESP32
1

Hello everyone,

I want to know about DWIN Display that how can I run any function(ex. run stepper motor by one cycle) while touching on dwin display.
I dont now how to send signal to controller when touch on dwin display so that controller acts accordingly.
And also I'm trying to figure out is "How i can show some pop up on dwin display" when one cycle gets completed..

Please, if anyone have any idea then do share. I'll be grateful.

Thanks and regards.

2

You mean this?

AIUI, that's a "smart" display, so all the touch detection & handling is done in the display - it's nothing to do with Arduino?

Comms with the Host (eg, Arduino) is via UART - so Serial as far as the Arduino is concerned.

You use their tools to setup & control the display - see their Downloads section for tools, documentation, etc, and their Forum for help:

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