Drive a stepper motor using mouse ps2

[ahmelsayed]

hello
i want to control stepper motor(positin/speed)through microcontroller using a mouse PS2.
so i need only ideas,links or any help to do this.
i'm using PIC16F887A .
thanks.

 

[ahmelsayed]

Hi!
No one can help .
Any help is appreciated.
Thanks

 

[Grossel]

I can always post some links, but if hey are to any help?

PS2 connector at wikipedia

This one seem to be of interest:
**broken link removed**

Another PS2 communication link. It seems to cover keyboard more deeply than mouse
Connection over PS2 port

Yet another link:
PIC 16F877 microcontroller connected to a PS/2 mouse and to a PC

For further searching, google for "ps2 connector communication"

Please give feedback if your project succed

 

[ahmelsayed]

thanks very much .
offcourse i'll feedback when this project is finished.

 

[Grossel]

I see that's pretty easy to find good stuff on PS2 keyboard, but I haven't managed to find any good article about mouse PS2 communication