On 3/12/2012 10:43 PM, Greg KH wrote:
On Mon, Mar 12, 2012 at 09:50:02PM +0530, Chiranjeevi Velempati wrote:
Hi All,
Is there a way to read the class specific descriptors using libusb?
I am trying to read the PHDC class function descriptor, PHDC class
function extension descriptor, Qos descriptor.
Should we read the config descriptor and parse these descriptors?
Is there any available library for reading this class specific
function descriptors.
Any info on this will be highly appreciated.
Take a look at the source for lsusb, in the usbutils package, it does
this and shows how to do it using libusb.
Hope this helps,
greg k-h
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Thanks Greg.
I have looked into the source for lsusb and it is very helpful in
reading class specific descriptors for PHDC device.
Thanks,
Chiranjeevi Velempati.
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html