ESP32-S3 wake up from deep sleep with multiple touch sensors

f.damien12
Posts: 1
Joined: Sat Sep 21, 2024 7:33 am

ESP32-S3 wake up from deep sleep with multiple touch sensors

Postby f.damien12 » Sat Sep 21, 2024 7:44 am

Hello,
It's my first post here.

I built an ESP32 remote control based on ESP32-S3-MINI-1 which has several touch pads.
I want to wake the ESP32 from deep sleep with these touch pads.

However, it seems that only 1 touch channel can wake the ESP32-S3 from deep sleep.

Is there a workaround to make from deep sleep ?
- Use a different ESP32 module ?
- Use the ULP coprocessor to read the touch channels and wake if necessary ?
- Other ?

My prefered way to program is to use the Arduino framework.

Thanks.

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