[libhid-discuss] Query regarding HID collections

Anmol Ranka Anmol_Ranka at mindtree.com
Mon May 7 12:22:24 UTC 2007

Hi All,

I am working on USB based HID raw device (vendor specific). I am using
'libhid' to communicate with the device.
I receive input reports from the device over Interrupt end point. Hence to
read them I am using the API 'hid_interrupt_read'

On the HID interface the device has 3 collections. Each collection (of the
device) sends reports of different lengths over the same interrupt 'IN'
endpoint. I need to know how can I manage to read reports from all the three


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