I can simplifiy this:
On my side: When i use this in arduino as wekk as with platform io:
Application crashes, when try to acticate notification every time, core debug level is ot set to “verbose” mode
Question is , why ?
When you say that the application crashes, what happens exactly?
Can you try to provide more details to see if I can identify the problem?
Crash is a wrong word,
In more detail : Once connecetd with Nordic NRF connect, the connection is closed by nrf connect programm with timeout error message if you activate notification by pressing “Play” Icon.
Meanwhile i solved this by using a named Object instande of BLECharacteristiks, error no longer exists.
I wonder why this happen using the untouched example wrom ESP arduino ?
Can be closed 😉