Search found 1 match

by alex-k8
Sat Mar 04, 2023 11:12 am
Forum: ESP32 Arduino
Topic: Wake up ESP32-S3 from peripheral
Replies: 0
Views: 742

Wake up ESP32-S3 from peripheral

Hello everybody! I have an esp32-s3 and I have connected a keyboard to pins 19 and 20. I can read keystrokes successfully. Is it possible to somehow use these pins to wake up the esp32-s3 from sleep when a keystroke is received? I suspect deep sleep will not be possible, what about from light sleep?...