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From: hsphuah on 5 Dec 2008 00:45
Hi all,

I am facing one read and write pipe hang when I am using WDK
WinUSB_WritePipe or WinUSB_ReadPipe function and standard Windows USB
driver. After many read and write instructions have been performed, my
device fails to get write acknowledge back from a host. At the host
side, the write and read pipe hangs without any activities even
timeout has been set earlier.

Is there anyway for me to check what cause the read or write operation
hang?

Thanks.
HS Phuah
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