https://devzone.nordicsemi.com/f/nordic-q-a/17925/passkey-entryHi, I am using nordic nrf51822 ble device and I am using bluzDK-firmware from github.com/.../bluzDK-firmware I want to add passkey in this firmware. Please help me where should I need to change and what should I need to do so that my bleen-USTelligent Community 13Wed, 23 Nov 2016 10:31:14 GMThttps://devzone.nordicsemi.com/thread/69111?ContentTypeID=1Wed, 23 Nov 2016 10:31:14 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f5587241-ca55-4f07-b9c3-82c453393265J&#248;rgen Holmefjord<p>Hi,</p> <p>You should really ask the developers of the bluz firmware about how to do this in their code. We don&#39;t have any information about how the code is implemented.</p> <p>In general, you enable passkey by setting the I/O capabilities of your device to keyboard and/or display. The different I/O capabilities are documented <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.s132.api.v3.0.0/group___b_l_e___g_a_p___i_o___c_a_p_s.html">here</a>.</p> <p>Maybe <a href="https://github.com/bluzDK/bluzDK-firmware/search?utf8=%E2%9C%93&amp;q=SEC_PARAM_IO_CAPABILITIES">this will help you</a> on the way.</p> <p>Best regards,</p> <p>Jørgen</p><div style="clear:both;"></div>