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 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