https://devzone.nordicsemi.com/f/nordic-q-a/111190/ble-bonding-to-philips-hueHas anyone succeeded in BLE bonding with a Philips Hue lamp or a Hue smart plug with a nRF52? Directly with BLE, without a gateway. I suppose I have all the rest figured out, but bonding fails. I know how to reset the plug: it bonds to only one deviceen-USTelligent Community 13Wed, 15 May 2024 14:45:56 GMThttps://devzone.nordicsemi.com/thread/483551?ContentTypeID=1Wed, 15 May 2024 14:45:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:351c3128-5eb4-47ac-8765-feb45c0029e8Sigurd<p>Hi!</p> [quote user="pkasanen"]I&#39;m not able to reproduce the success. [/quote] <p>Did you delete the old bond on the nRF52 device, before testing again?</p> [quote user=""]If nothing else helps, I&#39;ll maybe need to use a BLE sniffer and see how the mobile phone app handles bonding differently...[/quote] <p>If you a spare DK, you can use nRF sniffer.&nbsp;<a href="https://www.nordicsemi.com/Products/Development-tools/nRF-Sniffer-for-Bluetooth-LE">https://www.nordicsemi.com/Products/Development-tools/nRF-Sniffer-for-Bluetooth-LE</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/483416?ContentTypeID=1Wed, 15 May 2024 08:26:55 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4cda9c28-c295-40dd-8147-c843311f2b1dPertti Kasanen<p>Update: Out of tens of tests, managed to bond with the Hue twice.<br /><br />I&#39;m not able to reproduce the success. When the bond was established, controlling the smart plug worked:&nbsp;can turn it on and off by writing to the GATT attribute. Confirms that other parts of the code work and the problem seems to be in establishing the bonding.</p><div style="clear:both;"></div>