<html><head><style type="text/css"></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><div>Hi,<br> I have a video card which is attached via USB hub. I want to write a driver for the video card. Is there any way to write user space device driver using LibUSB. I am new for creating video driver code. Where could i find tutorials for writing video driver (xorg) driver.<br></div> </div><br></body></html>