logging system configuration in nRF52840-DK

[sumit-adep]

I am using nRF52840-DK with nrf5-SDK version 17.1.0.

I want to use logging system provided but facing issue due to it's complexitiy.

I am not able to find any example related to backend logging system.

I want to use uart for this purpose instead of RTT.

[Einar Thorsrud]

Hi,

Most examples use the logger module with the UART backend. One such example is nRF5 SDK v17.1.0: Heart Rate Application. Also, most examples inclue the needed files for both RTT and UART, and in those cases, you can enable or disable the backends in sdk_config,h by adjusting NRF_LOG_BACKEND_RTT_ENABLED and NRF_LOG_BACKEND_UART_ENABLED.

[sumit-adep]

thanks Einar.