Hello,

The problem I have is that when I execute

while(...) {

bulk_read(...);

}

I see with my traffic analyser that DATAIN tokens on the USB line are 2 ms
delayed. My bulkin size is 64 bytes wide, so I can't go up to 30KB.s

I heard about BULK request queuing. Is that the solution ?
In that case, how telling the kernel to queue these requests ?

Or is there a mean not to wait for these 2 ms after each use of th
libusb bulk_read function ?

Thanks,

Sylvain



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