https://devzone.nordicsemi.com/f/nordic-q-a/62680/zigbee-light-example-custom-values-send-and-receive#define ZB_ZCL_ON_OFF_SEND_REQ( \ buffer, addr, dst_addr_mode, dst_ep, ep, prof_id, dis_default_resp, command_id, cb) \ { \ zb_uint8_t* ptr = ZB_ZCL_START_PACKET_REQ(buffer) \ ZB_ZCL_CONSTRUCT_SPECIFIC_COMMAND_REQ_FRAME_CONTROL(ptr, dis_default_resp)en-USTelligent Community 13Wed, 17 Jun 2020 11:59:33 GMThttps://devzone.nordicsemi.com/thread/255514?ContentTypeID=1Wed, 17 Jun 2020 11:59:33 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1e4e1f4c-5474-4228-a481-39cb943706f0Edvin<p>Hello,</p> <p>I would recommend that you start by trying to read these using the example found in SDK\examples\zigbee\experimental\cli\cli_agent_router.</p> <p>If you check out the <a href="https://infocenter.nordicsemi.com/topic/sdk_tz_v4.1.0/zigbee_multi_sensor_example.html?cp=7_3_3_8_5_3_1#zigbee_multi_sensor_example_test" rel="noopener noreferrer" target="_blank">test description for the multi sensor example</a>, you can see how to use the CLI example to subscribe to zigbee attributes.&nbsp;</p> <p></p> <p>Hints:</p> <p>The command to find the device with an on_off cluster is:</p> <p><pre class="ui-code" data-mode="c_cpp">&gt; zdo match_desc 0xffff 0xffff 0x0104 1 0x0006 0</pre></p> <p>But perhaps the multi sensor example is a better starting point if you want to send custom commands. Either way, I would recommend that you go through the test description for the link using the multi sensor example to get familiar with the CLI example, and how the clusters work.</p> <p></p> <p>BR,<br />Edvin</p><div style="clear:both;"></div>