I am running one mesh light and 3 mesh switch for a successful mesh demo with nRF5340 DKs. Next is implement UART0 simple communication on the mesh light board. How should I do UART init and basic TX/RX ?

[qtang]

Just no clue on including the proper files, initialization and how to use API in main or handler. My intent is once a led is on trigged by a button pressed up from the other board I should send some characters through the UART0 in application core. Thanks for the help!

[Elfving]

Hey Qtang!

Just letting you know that I am looking into it, but I will have to get back to you.

Best regards,

Elfving

[qtang]

Yes, this the answer.

Thanks!

qtang