I have one USB controller and 2 laptop.
I want to control the 2 laptop with the same USB controller.
In midi I used a midi splitter, but in USB I don't know wich is the apropiated device.
All USB splitters I find are for connect a lot of devices into a single USB input. x inputs and 1 output
But I need a thing that duplicates the signal, 1 input 2 outputs.