Easier way to refresh controllers during gameplay?

[Ricardo Rodriguez]

I use wireless Xbox 360 controllers with Dolphin. If I want to add another player mid-game, I have to power on another controller, go to the controller configuration dialog, go to an individual controller's configuration dialog, and then hit the "Refresh" button. What I want to know is if there is an easier way. Can the devices be refreshed automatically? Or can I have a fixed device list that Dolphin doesn't update? A hotkey would also be great, but there doesn't seem to be one. I want to be able to connect another controller mid-game and continue playing without hassles.