https://devzone.nordicsemi.com/f/nordic-q-a/59130/cellular-connectivity-and-at-commandsI am trying to get my ublox module to respond to at commands, through the programming of the boron module, which is found in this link, but I don&#39;t have much idea of ​​how to get it. https://docs.particle.io/datasheets/cellular/boron-datasheet/ en-USTelligent Community 13Mon, 16 Mar 2020 08:44:31 GMThttps://devzone.nordicsemi.com/thread/239897?ContentTypeID=1Mon, 16 Mar 2020 08:44:31 GMT137ad170-7792-4731-bb38-c0d22fbe4515:edf2c483-6e49-4685-93a7-672c4110a855Heidi<p>Hi,</p> <p>the modem on that module is not a Nordic product so I can&#39;t really give you any more insight into communicating with it other than the public documentation.&nbsp;</p> <p>The modem on the module you have for LTE Cat M1 is the&nbsp;u-blox SARA-R410-02B LTE modem and chapter 1.5 in the&nbsp;<a href="https://www.u-blox.com/sites/default/files/SARA-R4_DataSheet_%28UBX-16024152%29.pdf">datasheet</a>&nbsp;leads you to the&nbsp;<a href="https://www.u-blox.com/en/docs/UBX-17003787">AT commands manual</a>&nbsp;for this modem.&nbsp;</p> <p>I hope this was helpful, but again, this isn&#39;t a Nordic product.&nbsp;</p> <p></p> <p>Best regards,</p> <p>Heidi</p><div style="clear:both;"></div>