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by shizacat
Sat Nov 16, 2024 8:17 am
Forum: ESP32 Arduino
Topic: ESP32-S3 ADC1 drop down the voltage when read value (NuttX only)
Replies: 0
Views: 1114

ESP32-S3 ADC1 drop down the voltage when read value (NuttX only)

Hello!
Please help me. I don't understand what happen.
I'm reading the value from ADC1, but at the moment I'm trying to read the value, the voltage on the pin to be dropping.
Usage os NuttX: 12.7.0. On Arduino all work fine.

I tried to compare registers with arduino, but all same...

Board: ESP32 ...

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