Connection parameters update request is generating other event

[Siva Subrahmanyam]

I am using nordic_sdk_7 with s120 softdevice on PCA10001 board. I got BLE_GAP_EVT_CONN_PARAM_UPDATE_REQUEST event from peripheral. Sending conn parameter update request to peripheral is generating other Event 18.

[Joakim Jakobsen]

Hi Siva!
Not quite sure what your question is, but event 18 is the BLE_GAP_EVT_CONN_SEC_UPDATE, which means that the connection security has been updated.

[Siva Subrahmanyam]

yes, i am not handling BLE_GAP_EVT_CONN_SEC_UPDATE event in my setup. Can you let me know how to handle this? i.e can we ignore this or how to respond if central is not intrested in security .

[Joakim Jakobsen]

Could you tell me which example from the SDK you are working with?

[Siva Subrahmanyam]

I am using sdk 7, s120 softdevice on PCA10001 board running ble_connectivity example program. I am using beagle board as connectivity board and pca10001 as application board.

[Joakim Jakobsen]

You shouldn't have to handle the update event. Take a look at this message sequence chart. Is your application working as it should?