https://devzone.nordicsemi.com/f/nordic-q-a/55757/how-to-use-at-command-to-launch-tx-and-rx-rate-how-to-connect-nrf9160-hardwareDear all, I don’t know how to use AT commands, what tools do I need, and how do I connect on the hardware? I want to use uart for communication and transmit TX, and then look at it on the spectrum analyzer, but I won&#39;t connect the hardware.en-USTelligent Community 13Thu, 02 Jan 2020 02:09:41 GMThttps://devzone.nordicsemi.com/thread/227169?ContentTypeID=1Thu, 02 Jan 2020 02:09:41 GMT137ad170-7792-4731-bb38-c0d22fbe4515:bcfbfbc2-d72d-4483-8be8-8ad2a15a76d4ychen<p>Thanks,</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/226140?ContentTypeID=1Wed, 18 Dec 2019 12:43:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:31d73720-e697-4242-ab57-75b39fb6e635Amanda Hsieh<p>Hi,&nbsp;</p> <p></p> <p>Please see&nbsp;the&nbsp;<a href="https://devzone.nordicsemi.com/nordic/cellular-iot-guides/b/getting-started-cellular/posts/getting-started-with-nrf9160-dk">Getting Started with nRF9160 DK</a>, <a title="nRF Connect LTE Link Monitor" href="https://infocenter.nordicsemi.com/topic/ug_link_monitor/UG/link_monitor/lm_intro.html?cp=8_3_2">nRF Connect LTE Link Monitor</a>&nbsp;and <span>the&nbsp;</span><a href="https://infocenter.nordicsemi.com/topic/ref_at_commands/REF/at_commands/intro.html">nRF91 AT Commands Reference Guide</a><span>&nbsp;for the AT commands that are supported by the modem in nRF91 Series devices</span>.&nbsp;</p> <p></p> <p>-Amanda H.&nbsp;&nbsp;</p><div style="clear:both;"></div>