p_ble_evt->header.evt_id

[RichieJH]

Working with the NUS, I sometimes see ble_conn_params_on_ble_evt getting called in a way that will cause the data being passed through NUS to stop. Not all the time, just occasionally. I have placed a log to see what p_ble_evt is causing this. I often see events 87 and 17. Where can I find the full list of p_ble_evt events? I have looked in the documentation using this term and couldn't find it.

This is SK13 too by the way.

[endnode]

Hi Richie,

You need to look all enums in different layers of Soft Device API (use the right SD version;). Here is example link to BLE_GAP_EVTS where you can see that 17 = 0x11 is BLE_GAP_EVT_DISCONNECTED (which makes perfect sense why you don't see any further data transfer after this event;))) and here is link to BLE_GATTS_EVTS which shows that 87 = 0x57 means BLE_GATTS_EVT_HVN_TX_COMPLETE (this is just confirmation that GATT Notify packet from your server passed through the link). Note that ranges of event numbers in each SD API module are easily visible in components\softdevice\s132\headers\ble_ranges.h.

Cheers Jan

[RichieJH]

Incredibly useful, thanks.