This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

uart0 setting in device tree

Hi I am using the aws_iot example on the nrf9160 DK.

I have opened the zephyr.dts file and in the section uart0: it has the following 

Fullscreen
1
2
3
4
5
6
7
8
9
10
11
12
uart0: uart@8000 {
compatible = "nordic,nrf-uarte";
reg = < 0x8000 0x1000 >;
interrupts = < 0x8 0x1 >;
status = "okay";
label = "UART_0";
current-speed = < 0x1c200 >;
tx-pin = < 0x1d >;
rx-pin = < 0x1c >;
rts-pin = < 0x1b >;
cts-pin = < 0x1a >;
};
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

I've reached this point trying to change the pins that the console outputs. But whatever change I may do at this point there is no effect.

I continue to get normal logging in the LTE Link monitor application. I even deleted the section and it still works as before.

It seems that it is taking this info from elsewhere but where?