module documentation

Receive message classes for reading feedback from the PiPER arm.

Class GripperFeedbackMessage CAN message containing gripper position and status feedback.
Class JointFeedback12Message Joint feedback message for joints 1 and 2.
Class JointFeedback34Message Joint feedback message for joints 3 and 4.
Class JointFeedback56Message Joint feedback message for joints 5 and 6.
Class MotorInfoBMessage Motor information message containing status and diagnostic data.
Class ReceiveMessage Base class for CAN messages received from the PiPER robotic arm.
Class UnknownMessage Container for unrecognized CAN messages.