https://devzone.nordicsemi.com/f/nordic-q-a/61969/enable-cccds-function-on-the-nrf-connect-appWhich function is called nrf52832? When do I click the &quot;enable CCCDs” function on the NRF Connect App, and which variables are the nrf52832 data set? Step 1: Connect Step 2: Get buffer Step 3: Enable CCCDsen-USTelligent Community 13Tue, 02 Jun 2020 11:52:39 GMThttps://devzone.nordicsemi.com/thread/252713?ContentTypeID=1Tue, 02 Jun 2020 11:52:39 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1da147d5-104b-4285-801c-72c4571355cbSimonr<p>Hi</p> <p>I&#39;m not exactly sure what you&#39;re asking, but I think you should take a look at <a href="https://devzone.nordicsemi.com/nordic/short-range-guides/b/bluetooth-low-energy/posts/ble-characteristics-a-beginners-tutorial">this tutorial</a>, which explains how to add and handle characteristics to your BLE advertisement. It is part of a three-part tutorial explaining advertising, characteristics, and services in BLE.</p> <p>Best regards,</p> <p>Simon</p><div style="clear:both;"></div>