How to solve the error "identifier "__device_dts_ord_113" is undefined"

[Gotak]

Hi team,

I am using nRF connect SDK with nrf53840 Dev kit, I am using uart1 peripheral device in my code  instead of default uart0. I have made all the necessary settings for enabling the uart 1 i.e,. I have added the node uart 1 in the app.overlay file and added this code snippet.

&uart1_default {
	group1 {
		psels = <NRF_PSEL(UART_RX, 1, 1)>, <NRF_PSEL(UART_TX, 1, 2)>;
	};
};

&uart1 {
	status = "okay";
};

I am getting the following error:

identifier "__device_dts_ord_113" is undefined

In the below image : when I am hovering the mouse I am getting the error mentioned:

How do I resolve this error?

Thanks,

Gotak

[Vidar Berg]

Hello,

Please check if your generated zephyr.dts file in build/zephyr has the uart1 node set to "okay" to verify that the overlay was applied correctly.

Best regards,

Vidar

https://docs.zephyrproject.org/latest/build/dts/troubleshooting.html#undefined-reference-to-device-dts-ord-n