Adding an event for BLE deinit (DeviceEventType) (CON-938)

[law-ko]

In current esp_matter_core.cpp there are several DeviceEventType events posted to static void app_event_cb(const ChipDeviceEvent *event, intptr_t arg). Is there any chance to post events for BLE deinitialzed when the RAM is freed?

Maybe kCHIPoBLEConnectionClosed or kCloseAllBleConnections

[shubhamdp]

@law-ko kCHIPoBLEConnectionClosed and kCloseAllBleConnections are defined for different purpose and can not be used. We can add a different one though.

    /** Signals that BLE is deinitialized and heap memory is reclaimed */
    kBLEDeinitialized,

[law-ko]

@shubhamdp Thank you for the response. Is this available with a patch or do we need to wait for your implementation?

[shubhamdp]

@law-ko this is not available right now, but I'll upload patch here till this gets merged and updated on github

[shubhamdp]

@law-ko please see if the attached patch works for you 0001-Added-an-event-when-BLE-is-deinitialized-and-memory-patch.txt

[law-ko]

@shubhamdp I believe it is working. Thank you

[shubhamdp]

@law-ko patch is merged in main branch