Where in the code, ACKNOWLEDGE gesture is done SDK BLE Mesh ?

[GF_it]

Hi everyone !

I heard that it's possible to activate acknowledge on BlueNRG-2. Cause i'm sending a message which is acknowledge cause i get a status callback with another board from another constructor but i don't know which function send an acknowledge message and which give a status callback to notice that the message is received.

If you could help me on this, it will help me a lot !

Thanks