https://devzone.nordicsemi.com/f/nordic-q-a/43531/logging-and-uart-interfacingHello everyone, I&#39;m using nRF52 kit which has got only one UART module, i&#39;m also using the log driver(which uses UART, typing stuff into a virtual terminal using NRF_LOG_INFO) and I want to interface an esp8266 which also uses UART, is there a way toen-USTelligent Community 13Mon, 11 Feb 2019 09:08:59 GMThttps://devzone.nordicsemi.com/thread/170281?ContentTypeID=1Mon, 11 Feb 2019 09:08:59 GMT137ad170-7792-4731-bb38-c0d22fbe4515:60e27ffb-7f6d-46b9-a112-79ad5aeb9f6dSigurd<p>Hi,</p> <p>You can use the Segger RTT as backend for the nrf_log instead of the UART. Set&nbsp;NRF_LOG_BACKEND_RTT_ENABLED to 1 in sdk_config.h, if you are using Segger embedded studio IDE, RTT logs can be shown directly in the IDE. If you are using a different IDE/Toolchain, you can use&nbsp;JLinkRTTViewer.exe.&nbsp;</p><div style="clear:both;"></div>