MindSensors PFMate constants

PFMATE_CMD_GO PFMATE_CMD_RAW PFMATE_REG_A_CMD PFMATE_REG_A_SPEED PFMATE_REG_B_CMD PFMATE_REG_B_SPEED PFMATE_REG_CHANNEL PFMATE_REG_CMD PFMATE_REG_MOTORS

#define PFMATE_REG_MOTORS   0x43 PF motors? (0 = both, 1 = A, 2 = B)