On Mon, Sep 19, 2011 at 11:13:33AM +0530, Felix Varghese wrote: > > Just do: > > modprobe usb_serial vendor=0x0000 product=0x0000 > > with the proper vendor and product ids for your device, then plug it in. > > > > No kernel changes needed at all, just have a pair of bulk in/out > > endpoints and all will work automatically for you. > > Thanks Greg, I had thought that the usbserial driver would only work > with proper CDC class virtual COM devices. > I compiled it and tried it on my device and it worked fine! I was able > to do bidirectional communication. So at least now I can be sure that > one end is working. But the same device with the same firmware still > doesn't work with the (customized) usb-skeleton. What could be wrong? As I don't know what you customized exactly, nor how your hardware exactly works, I could not say, sorry. greg k-h _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies