NRF9160DK UART0 pin configuration issue

[Aswin P V]

Hi,

How to route the nrf9160 UART0 to any other PIOs like P0.16 ( tx) , P0.17(rx) from the VCOM interface ? 

Thanks ,

Aswin

[Aswin P V]

We tried changing the pins using overlay files , but it seems not working. We are testing with the latest NCS 1.3.0 and emStudion 4.52 (Nordic edition). Then we changed the common.dts file ( boards/arm/nrf9160dk_nrf9160/nrf9160dk_nrf9160_common.dts ) and it worked

[Simon]

Could you try to add an overlay file modifying the uart0 of the SPM as well, follow the approach explained in 2.2.2 Modify device tree and configurations of a child image

Best regards,

Simon