USB_HOST class code

[Diabetoque]

Hello,

I'am currently working on an application using usb host on i.MXRT1170 EVK. 

In my ClassDeviceEvent function, i would like to register a usb vendor specific class code/ usb vendor specific subclass to look for the good interface. 

How could i register a usb vendor specific class code? i could not find any solution in the sdk...

Thx for your help

[jingpan]

Hi @Diabetoque ,

I'm sorry but there isn't such a demo or guide of how to create a vender specific class and sub-class. 

Regards,

Jing