How to Reset BLE stack , when it is in hanging state

[Srinivas V]

Hi Team,

We are using the nrf52840 SOC for our application.Is there any way to reset the BLE stack when it is in hanging state and not able to advertisement or scanning.

Is there is any way to identify these scenarios, and if we identified how to reset the BLE Stack through some internal or external commands or is there any provision in SOC itselt to reset the BLE Stack along with Controller.

It will be very helpful to us to detect and solve these situations.

Regards,

Srinivas.V

[Simonr]

Hi Srinivas

What "hanging state" is this specifically? Are you able to see the same behavior on a DK or use a DK/J-Link debugger t debug this issue? When the device is running into a fault it will in most cases reset already I think, so it must be stuck in some loop in this case, are you able to see where the device is stuck? In what function for example? Please check out this case for more information on how to debug and how the device might be stuck.

Best regards,
Simon