I have a single Ultimarc AimTrak recoil gun in black.
I got it working in MAME last week although off-screen reload remained problematic. Now I have come back to it, I couldn't get it to work and I realised that MAME is seeing it as GUN 2 even though I only have a single gun.
In the AimTrak utility it is on DEVICE 1 and has the latest firmware (9.19)
I'm running Windows 10 x64 and in Game Controllers there is a single Controller named AMTRAK Device #1.
In MAME Plus! 0.159 I have "Enable lightgun input" checked and I have set "Lightgun device" to Lightgun.
I am struggling to think of what else to check?
Is there a utility or setting within MAME that allows me to correct the way it is enumerating through DirectInput controllers? (I guess this is what is causing the problem?)
Also, should it be starting at GUN 0 or is GUN 1 the first lightgun?
Thanks