Controlling two terminals with one mouse, at the same time/dual input

[willfreund]

I have a terminal that I can see over to, Basicly The terminal software on terminal one stops the mouse if the right click is used, the 2nd terminal doesnt matter. Basicly these two terminals run in parrellel, but the function of the second one is a little bit different, I have to click on terminal two and terminal one at the same time, much like a nuclear launch. I rather just have myself do it instead of having two people. also terminal two may need slight corrections with the cursor position so i cant just program it to just click it at the same time, i need fluid mouse control to sync up with both computers

the 2terminal uses two motherboards with all the basic serial ps2 medi + usb 2.0

 

[willfreund]

Ok heres the thing, one mouse, Yspliter into two ps2 ports in sync. But that actualy wouldnt work im sure theres something out there that would be like that, or allow it