topic Re: MCXN947: Erros Adding PWM SDK Components in MCX Microcontrollers

MCXN947: Erros Adding PWM SDK Components

wklee — Wed, 27 Aug 2025 04:00:51 GMT

Dear NXP team,

I am checking out this example:

https://github.com/nxp-appcodehub/dm-fashion-mnist-recognition-on-mcxn947/tree/df78550534b2a30410f56311cad05eb18956ed16

The example works well on my FRDM-MCXN947. When I try to add one a PWM SDK component through the "Manage SDK Components" tool, the compilation breaks with many errors.

Is there anyway to get about this situation?

By the way, I am using MCUXpressio IDE 24.9 with SDK version 2.16.1.

Thanks.

Re: MCXN947: Erros Adding PWM SDK Components

Harry_Zhang — Thu, 28 Aug 2025 02:48:47 GMT

Hi @wklee

May i ask if you create the new project?

How can i reproduce this issue?

Harry

Re: MCXN947: Erros Adding PWM SDK Components

wklee — Fri, 29 Aug 2025 01:21:36 GMT

I download the example from GitHub and imported it to mcuxpresso.

Then i try to add PWM driver through SDK manager.

It asked for updating the source code, which I agreed. After that, many compilation breaks.

Thanks.

Re: MCXN947: Erros Adding PWM SDK Components

Harry_Zhang — Mon, 01 Sep 2025 04:04:20 GMT

Hi @wklee

Can you try manually adding pwm driver into this project?

Harry