USB Port Monitor 2.0 review by Walter Oney (Jun 5, 2016)

I tried to use USB Port Monitor to see the I/O traffic with a ScanSnap connected via USB. Absolutely nothing got logged. (It was on a USB 2.0 port, by the way.) I know how simple this really is if you've got a WDK and current development tools, so I was surprised it didn't work.