2 uart with app_uarthttps://devzone.nordicsemi.com/f/nordic-q-a/38146/2-uart-with-app_uartDear Nordic, Hello, I have to configure 2 UART. I have saw this post . however, I have made a demo version for the project without 2 UART function, so I hope to apply 2 UART to the existing project. My demo version based on ble_app_uart exampleen-USTelligent Community 13Wed, 05 Sep 2018 13:21:34 GMTRE: 2 uart with app_uarthttps://devzone.nordicsemi.com/thread/147391?ContentTypeID=1Wed, 05 Sep 2018 13:21:34 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a2e4e956-f398-4aef-b34c-480adbee0badBj&#248;rn Kvaale<p>Hi,</p> <p>If you want to use two uarts, you will need to take a look at the serial example like you showed in your post. See these links for more info regarding this: <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.1.0/lib_serial.html?cp=4_0_0_3_41">link 1</a>, <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.1.0/serial_uartes_example.html?cp=4_0_0_4_5_36">link 2</a>.</p> <p>Kind Regards,</p> <p>Bjørn</p><div style="clear:both;"></div>RE: 2 uart with app_uarthttps://devzone.nordicsemi.com/thread/147209?ContentTypeID=1Tue, 04 Sep 2018 13:58:51 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4787d5c6-2c82-44e7-9e09-5d4bf37e338dleejh<p>I currently using<br />&nbsp;- nRF 52840 DK board<br />&nbsp;- SDK 15.0.0<br />&nbsp;- Segger Embedded Studio</p><div style="clear:both;"></div>RE: 2 uart with app_uarthttps://devzone.nordicsemi.com/thread/147133?ContentTypeID=1Tue, 04 Sep 2018 09:21:26 GMT137ad170-7792-4731-bb38-c0d22fbe4515:37adb2ae-ccc7-4f6d-a6ad-7ab3c70b96a7leejh<p>P.S. The best way I want is to implement 2xUART with only the app_uart function.</p><div style="clear:both;"></div>