https://devzone.nordicsemi.com/f/nordic-q-a/42231/ble-characteristicHi, Some general Nordic BLE device questions: How to add Characteristic? How to send data to given c haracteristic? We are using SoftDevice 132 with Segger IDE. Thanks, Shaul.en-USTelligent Community 13Tue, 08 Jan 2019 09:19:06 GMThttps://devzone.nordicsemi.com/thread/164462?ContentTypeID=1Tue, 08 Jan 2019 09:19:06 GMT137ad170-7792-4731-bb38-c0d22fbe4515:475d2a57-0793-408f-af73-4a7fd98afb79Susheel Nuguru<p>The IDE does not matter much on how you add the characteristic.&nbsp;</p> <p>There are tons of threads covering the question your asked. Please go to the search feature and look for some threads that could help you learn this. For example like <a href="https://devzone.nordicsemi.com/search?q=add%20characteristic">this</a></p><div style="clear:both;"></div>