A dual RC servo controller interface object that runs in one cog. The code has been fully optimized with a super simple spin interface for maximum speed and is also fully commented.

The purpose of this driver is to interface the propeller chip with an RC servo controller so that its signals can be processed by the propeller chip.

Provides full support for:

Getting the current position of each servo once configured.
Getting the current pulse width length measurement being sent to each servo.

Ajusting automatic zeroing of each channel when inactive.