Automatic Joy to Mouse switch

[MicromaX]

i have external switch, switch mode by fire or left button of mouse, can you do internal version ?

[exxos]

i have external switch, switch mode by fire or left button of mouse, can you do internal version ?

Not sure what you are getting at, you mean a internal PeST ? I only made ones which plug into the mouse port like normal.

[DrF]

I think he means one of those things you used to get to stop you breaking the ports on the ST since someone stuck them in a not so great place




Something like those?

[MicromaX]

yes, i think about automatic mouse/joy switch, like second photo.

[exxos]

yes, i think about automatic mouse/joy switch, like second photo.

Was also talked about here https://www.exxosforum.co.uk/forum/viewt ... f=29&t=157

Only way for automatic would be to use the fire button to switch, or a separate switch. It could be done easily I guess.

[MicromaX]

i have box with 2 socket - 1 for mouse , 1 for joystick, when i click button on joy or mouse box switch to correct device.
but i need build it inside atari with small pcb

[exxos]

i have box with 2 socket - 1 for mouse , 1 for joystick, when i click button on joy or mouse box switch to correct device.
but i need build it inside atari with small pcb

how do you plan on fitting the 3rd port socket ?

[MicromaX]

in my ste i remove RF modulator and i have i free hole (for ps2 ?)

[exxos]

Oh ok. Well, when I get time I will design a PCB, I guess can be used internal or external. I think it can be done with 3 TTL chips..

[MicromaX]

i can be betatester and first owner... for amiga and atari ste
small sugestion, all signal what you need is in 3 legs crystal filter before db9 mouse/joystick signal....

i attach schematic