IO25 Issue when using External RTC 32.768kHz Crystal
Posted: Sat Mar 04, 2023 10:32 am
Hello,
I am using Arduino V1.0.6 SDK With ESP32 WROOM 32.
I am currently facing issue of false interrupt in deep sleep on IO25, when external crystal is used.
Is IO25 Used for external crystal debugging, or frequency output?
how to disable this functionality, and use IO25 as interrupt to wakeup from deepsleep of ESP32.
Thank You
I am using Arduino V1.0.6 SDK With ESP32 WROOM 32.
I am currently facing issue of false interrupt in deep sleep on IO25, when external crystal is used.
Is IO25 Used for external crystal debugging, or frequency output?
how to disable this functionality, and use IO25 as interrupt to wakeup from deepsleep of ESP32.
Thank You