Communicating between nrf devices via uart

RE: Communicating between nrf devices via uart

Susheel Nuguru — Wed, 17 Mar 2021 10:31:06 GMT

Communicating through two UARTS should be simple and using the UART example from the SDK should be enough for you. If you are using UART connection with PC then you most likely would like to use different gpio pins than the default selection of this example.

RE: Communicating between nrf devices via uart

amarin — Wed, 10 Mar 2021 23:22:14 GMT

Hi,

Thanks for the link, but that example is dealing with BLE. I am hoping to be able to use 2 nrf52840s to talk via UART without the implementation of the BLE. I am currently connecting both nrf devices via UART in addition to one being connected to the PC. However, I have been having trouble getting the to communicate.

RE: Communicating between nrf devices via uart

Susheel Nuguru — Tue, 02 Mar 2021 11:53:39 GMT

I think you will find the Nordic UART Service (NUS example) a very good start for your use case.