class Commands:

    CMD_FORWARD = ">Move Forward"
    CMD_BACKWARD = ">Move Backward"
    CMD_TURN_LEFT = ">Turn Left"
    CMD_TURN_RIGHT = ">Turn Right"
    CMD_STOP = ">Move Stop"

    CMD_RGB_R = ">RGB Red"
    CMD_RGB_G = ">RGB Green"
    CMD_RGB_B = ">RGB Blue"
    CMD_RGB_OFF = ">RGB Off"

    CMD_ULTRASONIC_TURN_RIGHT = ">Ultrasonic turn right"
    CMD_ULTRASONIC_TURN_LEFT = ">Ultrasonic turn left"

    def __init__(self):
        pass
