Hi All, I need a solution for the below problem. When the USB got detected by the kernel ( Linux ) i am not able to figure it out to where it is mapped on my dev file system. Please let me know how will i come to know to where my USB is mapped using the C routine!!! Is there any provision to call some kernel related functions so that i cae to know where it mapped? Also how do i know ( application ) the USB disconnection? Also i heard few solutions for the above problem like, "Query HAL over Dbus" and reading information from "libsysfs" library.Though first one is pretty good i don't know how to use Dbus in my application ( it bit confused me ).If any one propose any better solutions that would be very helpful. Thanks for your help. Murali -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ