How for the the nrf53 application processor to verify the network processor is active on BLE?

[Jordan Archer]

I have some odd cases where an nrf53 based device just disappears from BLE.  It's no longer connected, and not advertising.

I'm looking for a method for the application processor to verify that the network processor is running.  And it's current BLE state.

[Simonr]

Hi Jordan

Sorry about the delay. Do you have an opportunity to do logging from the network core, as this is the recommended way to keep tabs on the NET core. Getting logging from the NET core via the APP core is currently not possible it seems unfortunately.

Best regards,

Simon

[Jordan Archer]

I have no pins with access to do logging output from net core.  In the product, which is a sealed case, I have only 1 pin available for any debug output.  And I'm using that on the app core.