GetFirstActivePadConfig returns a dummy config if nothing is connected, which
didn't have any of its arrays created. Fill in dummy arrays for enabledSensors,
etc. so refreshes don't throw exceptions if they're updated right when the
last controller disconnects. (This is a rare race condition and I've only
seen it while stepping in the debugger and disconnecting while stopped.)
If this is used to play GIF animations on the pad, being able to have
it launch on startup is useful.
This is disabled by default and there's no UI to enable it yet.
This fixes the default always being up-left (which is usually disabled),
causing the color slider to not do anything until you select a different
panel.
Having this at 5 is causing confusion, since the hardware isn't actually designed
to have the thresholds so close together. This was set to 5 for internal testing,
but it's not actually useful to have them so close together. The thresholds exist
to prevent ghosting and strobing on the panels, and putting the thresholds very
close together prevents them from doing that.
Glenn Maynard