Seller information: Silicon Droid
This plugin will make your Android build pickup all HID joysticks, both wireless and wired.
Instructions are simple:
 Import the plugin .STE into your game project.
 Drag the plugin into the GameEditor/Plugins tab to reference it in your game.
 In your main game initialisation call:
Android_Joy.RegisterListenerAI ( "MyAI" )
Android_Joy.Enable ( true )
 Joystick events are now forwarded to the regular ShiVa user level input handlers:
MayAI.onJoypadButtonDown -> Buttons ( and DPad )
MayAI.onJoypadButtonUp -> Buttons ( and DPad )
MayAI.onJoypadButtonPressureChange -> Usually shoulder squeeze triggers
MayAI.onJoypadStickMove -> Analog Sticks
 The user handlers nJoypad parameter will be set to a different number for each connected joypad, so you can have multiplayer on same device. But bear in mind that these numbers may not start at 0 and may not even be sequential, they are the raw DeviceID numbers at android level. As such it is your responsibility to manage some table for them.