NRF52840 Zigbee cli router example communication distance

NRF52840 Zigbee cli router example communication distancehttps://devzone.nordicsemi.com/f/nordic-q-a/61497/nrf52840-zigbee-cli-router-example-communication-distanceI am using the zigbee sdk4.10 cli_agent_router and multi_sensor example. The 52840 module is E73-2G4M08S1C, antenna is a built-in ceramic antenna. During operation, the communication distance is only about 15 meters, zdo mgmt_lqi addr lqi check the lqien-USTelligent Community 13Tue, 19 May 2020 12:24:42 GMTRE: NRF52840 Zigbee cli router example communication distancehttps://devzone.nordicsemi.com/thread/250715?ContentTypeID=1Tue, 19 May 2020 12:24:42 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a84fbf68-cf28-48a0-8084-e1dc3293e0cbEdvin<p>Hello,</p> <p>Right before you can't maintain the connection, can you check the received strength from the incoming packets using <a href="https://infocenter.nordicsemi.com/index.jsp?topic=%2Fsdk_tz_v4.0.0%2Fgroup__zdo__base.html&anchor=ga9877db3b8261bcc9293a0f1a7efa2222" rel="noopener noreferrer" target="_blank">this API</a>?</p> <p>The range of the radio heavily depends on the environment. What sort of obstackles do you have? Is it indoors? Outdoors? What kind of walls? </p> <p></p> <p>BR,</p> <p>Edvin</p><div style="clear:both;"></div>