Use a Linux Computer as a USB Coupler -


i on debian and:

  1. i have usb controller hooked usb port on pc (device 1).
  2. i have male male usb cord hooked port on pc connects device 2. (it "bridging" usb cord, , has chip it)
  3. i want make them connect each other if 1 cord, neither device knows there computer in middle. called 'coupler', except using pc coupler. here (really bad) diagram made: coupler diagram

what have done:

i have been able connect 2 devices independently of each other , sniff results when fail connect. devices don't send large volume of data , forth.

maybe there kind of command tool use, example (psudocode):

$ couple-usb-ports port1 port2 

you're trying reinvent wheel here.

you might consider looking @ link instead.

http://dan3lmi.blogspot.com/2012/10/sniffing-usb-traffic-different.html

specifically this.

windows: cannot directly capture raw usb traffic on windows wireshark/winpcap, possible capture , debug usb traffic on virtual windows machine under oracle virtual box.


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