Steelseries Free Controler support.

[GoogleCodeExporter]

What steps will reproduce the problem?

1. Buy a SteelSeries Free Controller
2. Connect it in either Gamepad or Arcade (icade) mode
3. Basic buttons are mapped to coin and start and other buttons dont map right 
due to the way mame4ios seems to map buttons to functions and then those 
functions to game buttons and actions. When I remap the buttons, I have to 
assign "button 1" to "coin" (and other weird combinations) which messes up 
other things.

What is the expected output? What do you see instead?

I was hoping to remap a key to "coin" instead of the key being mapped to "coin" 
then me having to map "coin" to something else. Or if there was a way to 
support the weird order of keys the Steelseries Free spits out.

What version of the product are you using? On what operating system?
Latest as of Feb 27 (the Feb9release of mame4ios reloaded)

Please provide any additional information below.
I will donate a SteelSeries Free Controller if there is interest in support. 
Supporting the Free's Arcade mode should be supper simple as it sends key 
down/key up just like any other iCade device but the Free sends different 
combinations for buttons than the others making the orientations funny.

The Free also can be a full analog gamepad controller with dual analog sticks. 
This is what would be awesome to have supported as well.

Again, let me know if interest in support and I will donate a controller.

Original issue reported on code.google.com by RyanStep...@gmail.com on 28 Feb 2013 at 12:58

[GoogleCodeExporter]

Seems a nice controller, if you send me a controller to test with I will 
support it. 

Send  me an email for details. 

Original comment by seleuco....@gmail.com on 28 Feb 2013 at 8:06