Do USB interrupt transfers guarantee order?

Posted by ulidtko on Stack Overflow See other posts from Stack Overflow or by ulidtko
Published on 2011-01-12T14:51:42Z Indexed on 2011/01/12 14:53 UTC
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usb

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communication

I've found in the fairly awesome book titled "USB in a NutShell" that interrupt transfers provide reliable delivery (via error detection and automatic retry).

But I wonder, does that guarantee that transfers will not be swapped in order someday? As far as the bus is serial, my guess is that yes, reordering should never occur. But I'm not really much into this, so having doubts.

Could somebody clarify?

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