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Re: Re: USB polling



Thanks David....

a quick read on endpoints and transfer types mention "interrupt" transfer.

now wondering, if such kind of transfer is available, is it upto the
driver to call read again-n-again (as per the interrupt frequency) ?

or will the host controller driver understand that a device down below
has interrupt data, and would call my driver's completion routine ?

i think i need to read the USB specs carefully, before i jump the gun....

thanks,
a.d.
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References: 
 >USB polling (From: "Arvind Dalvi" <email@hidden>)
 >Re: USB polling (From: David Ferguson <email@hidden>)



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