NCS 2.0 DTM EXAMPLE

[SkyC]

HI 

How to change uart pin in DTM example use NCS 2.0?

[SwRa]

Hello,

You need to chage the pin numbers assigned to uart in the device tree to change the uart pins.. The overlay file would look somewhat like this..

&uart0 {
status = "okay";
current-speed = <115200>;
rx-pin = <33>;    // pin number of your choice
tx-pin = <34>;  //pin number of your choice
};

You can change the pin numbers to that of your choice.. 

Best Regards,

Swathy

[SkyC]

HI

This method works fine in ncs1.9, but in ncs 2.0 and walk, I found some information, can you provide examples for  reference?

Thanks

[SkyC]

edit:

This method works fine in ncs 1.9, but doesn't work in ncs 2.0, I found some information, can you provide an example for my reference?

[SwRa]

Hello,

Sorry.. I didn't notice that this was for v2.0.0.. 

We have a migration guide that you could refer : https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/migration/migration_guide_1.x_to_2.x.html 

You could also take a look at this document to know how to change the UART pins in the overlay file: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/2.0.0/nrf/ug_pinctrl.html#pin-control-in-nrf 

Best Regards,

Swathy