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by ddenker
Sat Aug 19, 2023 12:44 am
Forum: Hardware
Topic: ESP32 wakes up immediately from deep sleep indicating GPIO change
Replies: 0
Views: 805

ESP32 wakes up immediately from deep sleep indicating GPIO change

Hi I am having a problem that when I go into deep sleep, the ESP32 immediately wakes up saying that a pulled down I/O pin connected to as push button has gone high when it has not. I have written test code with a standard interrupt routine to make sure the external hardware is acting properly and it...