I built a lpuart example but there is an error.

[ddk3]

I just open the example and build.

There's an error, but I can't fix it.

I didn't touch the any file.

Why did this happen to me?

[Didrik Rokhaug]

Hi,

To use the lpuart driver, you must enable it in Kconfig and device tree. This is done for several boards in the lpuart sample, but not for the non-secure nRF91 DK.

But, if you rename the nrf9160dk_nrf9160 files in the boards folder of the sample to nrf9160dk_nrf9160ns, it should work.

Best regards,

Didrik

[ddk3]

Thanks for reply. Your reply removed my err.