CDC+UVC for imxrt1050, running on freeRTOS

MamathaBV — Thu, 25 Mar 2021 18:42:05 GMT

I need to have dual virtual port example with one port as CDC and the other one as UVC on imxrt1050 running on freeRTOS . Please help me on this.

Re: CDC+UVC for imxrt1050, running on freeRTOS

kerryzhou — Fri, 26 Mar 2021 04:55:58 GMT

Hi MamathaBV,

We don't have the UVC+CDC directly, but I think you totally can refer to the SDK code and composite it by yourself.

Please download the RT1050 SDK code from this link:

Generate the RT1050 SDK and download it, you can find the USB device code from this folder:

SDK_2.9.1_EVKB-IMXRT1050\boards\evkbimxrt1050\usb_examples

usb_device_video_virtual_camera is the UVC code.

usb_device_cdc_vcom is the CDC code.

Then you can refer to usb_device_composite_cdc_msc to composite UVC and CDC.

Wish it helps you!

If you still have questions about it, please kindly let me know.

Best Regards,

kerry