Build Your Own Arcade Controls Forum

Main => Main Forum => Topic started by: lesserChance on July 18, 2005, 10:58:36 am

Title: I Pac question
Post by: lesserChance on July 18, 2005, 10:58:36 am
I built a two player cab last year and I used the Ultimarc 2 player I-pac.  I am now in the process of converting this into a four player cab.  Does anyone now if it will cause any problems If I just buy a seconf 2 player I-Pac and hook it up to players 3 and 4?
Title: Re: I Pac question
Post by: AlanS17 on July 18, 2005, 11:01:51 am
I don't see why it would be a problem. You'd just have to reprogram the second one. When in doubt, though, ask Andy Warne.

Otherwise, if you sell the IPAC2 you have now, you'll be more than halfway closer to buying that IPAC4. You might actually save money by selling the one you've got and just getting the IPAC 4.
Title: Re: I Pac question
Post by: CheffoJeffo on July 18, 2005, 12:49:28 pm
IIRC, you can have two iPACs installed on the same machine, BUT you can't program them on that machine -- you would have to program the second iPac2 using another computer, then install it.

I would keep things simple -- grab an iPac4 and stick to the single encoder.

Cheers.
Title: Re: I Pac question
Post by: Tiger-Heli on July 18, 2005, 01:36:06 pm
As others have said, you just have to re-program the second I-PAC so they don't conflict.  (You don't need a separate computer, just unplug the one that you DON'T want to re-program.  And either one of them needs to use USB or you need to use the pass-thru on the I-PAC and daisy-chain them.

Alternately, you could use a GP-Wiz32 from www.groovygamegear.com for Players 3 and 4, but you would have to re-configure MAME.
Title: Re: I Pac question
Post by: Havok on July 18, 2005, 02:53:40 pm
As others have said, you just have to re-program the second I-PAC so they don't conflict.
Title: Re: I Pac question
Post by: AlanS17 on July 18, 2005, 03:15:10 pm
I vote for the IPac4. That way you only have to worry about configuring and troubleshooting one piece of hardware.