Does an optical mouse lose its benefits if it is plugged into the PS2 port instead of USB? I have some vague memory that the ps2 port can only handle enough data for like 400 dpi or whatever the term ...
[David] sent in his implementation of reading a PS/2 mouse with a PIC microcontroller and some LED displays. Of course, this follows hot on the heels of using a PIC with a PS/2 keyboard so now might ...
I've got this old AT machine that has been an absolute pain in the ass about getting a mouse to work and I don't know why. It's got a PS2 header. If I hook up a known good PS2 connector and mouse, it ...