Three USBCDC Interfaces support in usbser.sys ?

I want to know that if USBCDC with three or more interfaces is supported by using usbser.sys. I can see three VirtualCOM in PC, but one of them shows "not used" in Windows Device Manager. So I can't...
USBCDC with 2378 usb bulk EP5

I use LPC2378 in MCB2300 and I test usbcdc demo with VirtualCOM function and it works well. But when I change the bulk endpoint from EP2 to EP5, this demo works failed. In LPC2378 EP2 and EP5 are for...
Three USBCDC Interfaces support in usbser.sys ?

I want to know that if USBCDC with three or more interfaces is supported by using usbser.sys. I can see three VirtualCOM in PC, but one of them shows "not used" in Windows Device Manager. So I can't...
USBCDC with 2378 usb bulk EP5

I use LPC2378 in MCB2300 and I test usbcdc demo with VirtualCOM function and it works well. But when I change the bulk endpoint from EP2 to EP5, this demo works failed. In LPC2378 EP2 and EP5 are for...
start USBCDC with no use MicroLib library

Hi all, I'm working on LPC1768 chip of NXP semiconductor with USBCDC protocol, I use KEIL to compile source code and know that USBCDC source code of KEIL have used MicroLib library to decrease capacity...