How to get handle and disconnect peripheral?

[import11]

I need to send a disconnect command from the app layer. I've seen a few other posts that say to use uint32_t sd_ble_gap_disconnect. One post had this line of code as an answer sd_ble_gap_disconnect(get_conn_handle(),BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION);

However, get_conn_handle() is not a function call from the SDK and I don't see any functions that can get the connection handle. How can I get the connection handle in order to call sd_ble_gap_disconnect.

[RK]

You're given the connection handle when you're first connected, in the connection event message. That connection handle is then given to you for many/most/all of the events which later happen o that connection so you can tell which connection it is.

So you have to store it when you're given it and use it later.