https://devzone.nordicsemi.com/f/nordic-q-a/1511/connection-apiDear nordic guys,I&#39;m developing with nrf51822. I have one simple question. I want trying to connection request at the BLE server side to BLE client with previous connected device information. If it&#39;s possible,Please tell me API &amp; scenario &amp; sampleen-USTelligent Community 13Mon, 03 Feb 2014 10:11:51 GMThttps://devzone.nordicsemi.com/thread/6729?ContentTypeID=1Mon, 03 Feb 2014 10:11:51 GMT137ad170-7792-4731-bb38-c0d22fbe4515:724a45dd-8388-4da2-9551-9ead4d523e21Ole Morten<p>If what you need is a Central device, you should look into the S120 softdevice, and the examples in the Board/nrf6310/s120/ folder of the SDK.</p> <p>Take a look at <a href="https://devzone.nordicsemi.com/index.php/what-is-a-client-and-server-in-ble">this question for an explanation of the different roles in Bluetooth low energy</a>.</p><div style="clear:both;"></div>