how to use second uart in nrf52 when one uart is communicating with computer via CLI???

[vprasath]

Hi Guys,

I'm using SDK 15 Version and Nrf52832 DK.

now i want to use second uart when one uart is communicating with the PC Via CLI.

How Can i make it???

Thanks in advance.

[Einar Thorsrud]

Hi,

The short answer is that you cannot do it. The nRF52832 only has a single UART peripheral, so you cannot use both CLI and other UART communication simultaneously. However, you can use CLI with the RTT backend instead, freeing up the UART peripheral for other uses.