UART pins for AT Client

[austinaoe]

I found this in the schematic and I wanted to

1. Confirm this is correct pinout to communicate over serial
2. Know where to go in the firmware to get this information?

RXD = P0.28 (Nordic Receive/Host Transmit)
TXD = P0.29 (Nordic Transmit/Host Receive)
RTS = P0.27 (Nordic output/Host input)
CTS = P0.26 (Nordic input/Host output)

Thank you!

[niebert]

Those are the pins used on the nrf9160dk boards. They are defined in the dts files in ncs/zephyr/boards/arm/nrf9160dk_nrf9160, but you can modify them with overlay files, see here : docs.zephyrproject.org/.../howtos.html

[austinaoe]

awesome, thank you so much!!!