indication to notification in ble HTS profilehttps://devzone.nordicsemi.com/f/nordic-q-a/15056/indication-to-notification-in-ble-hts-profileHi, I am new to the BLE profiles. I am have to send the TMP007 temperature sensor values to mobile APP using BLE HTS profile. for this I am using sample example of nrf52 SDK 11.0.0. When I am running the sample example without any changes i am noten-USTelligent Community 13Tue, 12 Jul 2016 14:29:20 GMTRE: indication to notification in ble HTS profilehttps://devzone.nordicsemi.com/thread/57466?ContentTypeID=1Tue, 12 Jul 2016 14:29:20 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4e591794-372b-4a9b-9a43-799758cc68cfPetter Myhre<p>In services_init() you can see that the security level for link has to be 2 (Unauthenticated pairing with encryption, but no MITM protection) to be able to write to the CCCD (enable ind/not):</p> <pre><code>BLE_GAP_CONN_SEC_MODE_SET_ENC_NO_MITM(&amp;hts_init.hts_meas_attr_md.cccd_write_perm); </code></pre> <p>Try to pair/bond first, then you should be able to write to the CCCD.</p><div style="clear:both;"></div>