Sorry, i misunderstood your question, so ignore my previous answer (and you are correct, it is to use ADC in ULP).

Wakeup from deep sleep is almost the same as reset esp32, so you have to perform full ADC initialization.

BIG (+) espressif for action/reaction.

If you are reading ADC in normal running app (not deep sleep), then you have to call this function each time before you start deep sleep:

Then please read this post one more time https://github.com/espressif/esp-idf/issues/947#issuecomment-500312453 There is explained everything you need to know about how to use bluetooth light sleep mode. As you can see you need to setup a lot settings in menuconfig and i think if you compare it with...

Yes, you can use it with AFR.

If you need only BLE then this is my recommendation:
https://devzone.nordicsemi.com/cfs-file ... mption.PNG

User name with non UTF-8 character?

The logs shows you didnt follow all steps. You did not git clone with --recursive flag.

Now you have to go to esp-idf folder and use command:

I tried this code with esp-idf in PIO and i found this, which is very strange: BT_GATT: GATTS_ReserveHandles: no free handle blocks You can try to use this function and decrease numHandles: https://github.com/nkolban/esp32-snippets/blob/master/cpp_utils/BLEServer.h#L67 Each characteristic needs 2 ha...

https://docs.espressif.com/projects/esp ... quirements

add REQUIRES cbor or PRIV_REQUIRES cbor