I dunno how stupid or pointless this quesiton is but I'm gonna ask it anyway. Is it possible (and practical) to take input from the a second mouse in Qbasic? I don't need it to me recognised as a mouse, just as a serial device. I figured that it'd be sending data down the line so maybe that data can be read like a file but used to direct a cursor or measure revolutions or movement or whatever.. Maybe I'm talking garbage, but it seems to make sense to me. I'm new to hardware interfacing so code examples would really help.
Any and all help is appreciated