nrf5340 audio DK:add usb cdc acm to 5340 audio demo

[Reskyllr]

I want to add the usb_cdc_acm to 5340 audio demo.

But in device manager, only one can take effect：

i write a app.overlay:

&zephyr_udc0 {
	cdc_acm_uart0 {
		compatible = "zephyr,cdc-acm-uart";
	};
};

If I do that, only the virtual serial port shows up in device manager, but no audio device.

Can you give me some advice?

Thanks,

Reskyllr

[Reskyllr]

The issue has been resolved, i will off it.

[mw lee]

Hi Reskyllr,

I am experiencing the same situation, can you share how to solve it?

Thanks

br,
mw

[Reskyllr]

Hi,MW

so easy, just USE CONFIG_USB_COMPOSITE_DEVICE=y

[mw lee]

Hi Reskyllr,

It's ok now, thanks.

br,
mw