Use DSP of RT685 with Zephyr OS

[NxpBeginner1705]

Hello,

I'm using a NXP MIMXRT685 EVK board.
I'm trying to create a simple program to communicate between DSP and ARM parts. I had done this with the basic example "evkmimxrt685_dsp_mu_polling" on MCUXpresso and Xplorer IDE, it worked fine.
Now I would like to do the same with Zephyr OS. I made several applications with this plateform, this work for ARM part.
I didn't find anything for DSP part.
So, how could I use DSP core with Zephyr ? Is it possible to compile the DSP application without Xplorer or do I have to build it with IDE and move the binaries afterwards? How can I include binaries in the Zephyr build?

Regards.

[_Leo_ · Accepted solution]

Hi,

Thank you so much for your interest in our products and for using our community.

For questions related to Zephyr we have a specific forum. I am going to ask you please to direct the related questions in the following community:

Zephyr Project

Hope it helps you.

Have a nice day!