hi，I want to know how to drive USB into a standard CDC communication device and how to change its VID 、PID、Full-Speed mode / High-Speed mode etc in the kernel source code?After plugging it in, what you see on the PC is like the following picture,then can send and receive data by PC。The PC driver is also developed by ourselves, so we need to set our own PID ，VID and mode.thank you !
