https://devzone.nordicsemi.com/f/nordic-q-a/5829/application-controlled-authI was wondering if its possible to do a &quot;Create new user&quot; function, so the new bonded devices are accepted only if the first connected master tells the peripheral to. For example: Admin (person) power up the peripheral. Peripheralen-USTelligent Community 13Thu, 12 Mar 2015 13:20:46 GMThttps://devzone.nordicsemi.com/thread/20359?ContentTypeID=1Thu, 12 Mar 2015 13:20:46 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0843c016-620c-485f-ad00-24267af5b485Hung Bui<p>Hi Victor,</p> <p>Could you explain a little bit more on how you want &quot;Admin send &quot;Be connectable&quot; command&quot; ? Would they are in a connection when the command is sent ? Secondly, What is &quot;lost admin&quot; ? You meant that admin cannot connect after the device advertise with whitelist with the new user ? Note that the whitelist can contain several centrals.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/20362?ContentTypeID=1Tue, 03 Mar 2015 00:10:03 GMT137ad170-7792-4731-bb38-c0d22fbe4515:39996eab-286c-4b52-9712-7cd67dc34286Victor Nascimento<p>Edited the question so it makes more sense.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/20361?ContentTypeID=1Tue, 03 Mar 2015 00:07:17 GMT137ad170-7792-4731-bb38-c0d22fbe4515:661fde01-5740-4957-98dc-0e0bd8ed719eVictor Nascimento<p>Admin, in this case, is the first device to connect to the peripheral</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/20360?ContentTypeID=1Tue, 03 Mar 2015 00:00:12 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d82984fe-760b-468c-b946-0c303d46fd4aCharles Manning<p>What is Admin? Is it communicating via BTLE?</p> <p>A central cannot initiate a conversation with a peripheral. Only the peripheral can do that by advertising. Therefore there is no way to tell a peripheral to turn on.</p><div style="clear:both;"></div>