Hey do you know if the UARTE driver is available for Zephyr RTOS? What are your recommendations for getting UART working on NCS 1.4.1 for the NRF52840. Please link any helpful documentation and examples.
Yes, the UARTE driver is available in NCS. You can refer to the bluetooth-peripheral-uart sample and its prj.conf for the setting.
I cannot find CONFIG_BOARD_NRF52840_XXXX in http://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/kconfig/index.html I think that config is not supported and I cannot run with it. Remove that config…
Glad to hear about the success. Thanks for the update.