Encoders Connection/Disconnection Redux.

[iamr2003]

For the IMU connection/disconnection, people figured out how to use some internal data given by the talons and the IMU to determine if it was connected.

Investigate the methods of that, and attempt to apply them to the encoder equivalents, which is currently using throttle, and inefficient method.

[marsjohnmichael]

We used last years code and a vi from 4265 because there was a very short false positive