hi , my english is bad, but i'll try to explain my little problem. I need to verify usb connected devices on system, including or notcontrollers. I did search on the kernel something i can apply in thiscase, but i did fail. in order, i need to create and insert a module. it must perform thatverification in kernel boot time , that is, on modules loading. anyone have a idea or know a location on kernel, where can i findsomething from? --Michel Souza