Unable to wake up with GPIO after esp32s3 deep sleep
Posted: Fri Jun 17, 2022 9:54 am
I use gpio21 of esp32s3 and set it to wake up at low level
The current GPIO hardware status is as follows
I test wakeup by connecting GND or VCC with wires（When testing high-level wake-up, the code is changed to ESP_EXT1_WAKEUP_ANY_HIGH status）
Can not wake up esp32s3
The current GPIO hardware status is as follows
- VeryCapture_20220617174904.png (2.97 MiB) Viewed 1077 times
Can not wake up esp32s3
- VeryCapture_20220617175037.png (2.74 MiB) Viewed 1077 times