How to Indicate BLE 'Service Changed' (0x2A05) for Arduino Framework

[Sladerix]

Hi everyone I discovered the existence of this thing in BLE called "Service Changed" characteristic.

And I need it because I change the number of services (handles) runtime, and as explained it this issue https://github.com/espressif/esp-idf/issues/1777 seems that when you change the structure you have to do something with this Characteristic, I didn't understand very well what...

Someone of you can point me how to do that in the Arduino Framework and explain me how it works? Because in that post the solution seems to be proposed in ESP-IDF...

Thanks in advance!

[Sladerix]

Anyone knows how to use the Service Changed characteristic to indicate a change? @nkolban @chegewara