https://devzone.nordicsemi.com/f/nordic-q-a/46146/nrf9160-what-is-the-api-for-transferring-tcp-data-with-uartI&#39;m designing a system with a main processor and a LTE modem, currently looking at the nRF9160. I flashed the at_client firmware into the dev board. Using a Nordic supplied firmware image, can TCP data be transferred between the UART and a web site? Ifen-USTelligent Community 13Tue, 16 Apr 2019 17:38:13 GMThttps://devzone.nordicsemi.com/thread/182463?ContentTypeID=1Tue, 16 Apr 2019 17:38:13 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a0b40380-a870-48ff-8c6b-92d149bf102bCWallach<p>Nordic ought to be aware that other vendors have LTE chips that pipe UART data to a TCP&nbsp;socket without changing firmware.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/182416?ContentTypeID=1Tue, 16 Apr 2019 13:50:54 GMT137ad170-7792-4731-bb38-c0d22fbe4515:06f6c49b-0b9e-40cd-91f7-bf361c3a1ddatesc<p>Hi,</p> <p>Are you looking for a sample that pipes UART to a TCP connection and vice versa? That would be similar to the BLE app UART example for Bluetooth Low Energy in the nRF5 SDK. Unfortunately we don&#39;t have any such example, so you need to make it yourself. For reference you can have a look at other samples using TCP, such as <a href="http://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples/nrf9160/mqtt_simple/README.html">nRF9160: Simple MQTT</a>.</p> <p>Regards,<br />Terje</p><div style="clear:both;"></div>