act labs trigger

[pinballwizard79]

Any help would be appreciated in regards to this.

Yeah so I calibrated this act labs gun right...& it works great except for the trigger 

I go into MAME to map all controls & tell the thing that the trigger is button one (after button one works to shoot) but then the trigger does nothing.

Has anyone else run into this?

How do I map the trigger as the fire button?

thanks in advance 

[Drews Arcade]

Yup, got the same thing, this is what I did that fixed mine.

http://www.act-labs.com/LightGunSetUp/LightGunSetUp.htm

[BadMouth]

Are you pointing it at the screen when you map it?

On mine, the trigger shows up as Gun Button 0 if pointed at the screen (this is what you want).
If you have it pointed offscreen, it shows up as Gun Button 1 and doesn't work to fire.