Changing priority on USB devices for Emulators

[DangerIsGo]

Currently using a V2 PS2 to USB adaptor and using ZSNES with a Saitek Eclipse Keyboard. When the keyboard is plugged in, I cannot select my keys from the ps2 controller, only from the keyboard (in zsnes config). When i unplug the esclipse, the ps2 controller works fine in zsnes and i can select my keys. I look in game controllers in control panel, and i see the two slots for the ps2 controllers, but i also the they keyboard. It seems zsnes takes the top-most priority of the game controllers and uses that as input, nothing else. When the keyboard is unplugged, the ps2/usb adaptor is the number 1 priority, so it works. Is there a way to change the priority of the USB game devices so that i dont have to unplug my keyboard everytime i want to use zsnes..like a command line parameter?

 

[DangerIsGo]

Bumpy