https://devzone.nordicsemi.com/f/nordic-q-a/4807/is-it-possible-to-detect-ble-devices-such-as-a-pebble-watchI have a BLE wearable (Pebble watch) that I wish to detect using the nrf51822 evaluation kit. I can use the Control Panel to see the pebble. I would like to be able to us the nrf51822 eval kit to detect when the pebble is near so that I can trigger anen-USTelligent Community 13Wed, 17 Dec 2014 10:21:19 GMThttps://devzone.nordicsemi.com/thread/17015?ContentTypeID=1Wed, 17 Dec 2014 10:21:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:cfb6dbda-f133-4ac1-9fd1-ddce3b6087a4Petter Myhre<p>It should be possible.</p> <p>I recommend you to look into SoftDevice S120, it can act as a observer and a central. You should be able to scan the advertising packets from the Pebble. Then you just need to trigger on some identifier in the packet, for example the name, the UUID, or the address. You should be able to get this information form MCP.</p><div style="clear:both;"></div>