[ATannahill]

Red/orange blinking lights on the Talon SRX means damaged hardware. The red power light on the roboRIO indicates a power fault. That would indicated a wiring problem with your new motor controllers.

For your current set-up have you tried resetting your controllers? When you have the driver station up try hitting F1 with the joysticks centered. If that doesn't work, you might try restarting the driver station computer.