Is there any reason use of IOCTL_EZUSB_BULK_READ?

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Anonymous
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        Hi Is there any reason use of IOCTL_EZUSB_BULK_READ? For speed? Or what?   
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Anonymous
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 Hi,

   

Cyusb3.sys has two IOCTLs to implement non-control transfers, IOCTL_ADAPT_SEND_NON_EPO_TRANSFER or IOCTL_ADAPT_SEND_NON_EPO_DIRECT.

   

-PRJI

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Anonymous
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 What?

   

That's not my query, my query is Re: Is there any reason use of IOCTL_EZUSB_BULK_READ? Speed or what else ?

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Anonymous
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