https://devzone.nordicsemi.com/f/nordic-q-a/73763/nrfgo-studio-configurationHi, I&#39;m trying to configure nRFgo studio, but after connecting the device to my PC via RS 232, nRFgo studio can&#39;t recognize the com port. Where can I find a user manual which will explain how to configure and use this tool? Thanks!en-USTelligent Community 13Fri, 09 Apr 2021 12:41:39 GMThttps://devzone.nordicsemi.com/thread/304012?ContentTypeID=1Fri, 09 Apr 2021 12:41:39 GMT137ad170-7792-4731-bb38-c0d22fbe4515:5e0975ac-896d-4865-869a-7275cbbe3a9bHung Bui<p>Hi Roei,&nbsp;</p> <p>nRFGo Studio is a deprecated product and you should use nRF Connect on PC instead. In the nRF Connect on PC you can find the Direct Test Mode application to perform RF test.&nbsp;</p> <p>NRFGo Studio doesn&#39;t recognize COM port automatically in DTM mode, you need to select manually.&nbsp;</p><div style="clear:both;"></div>