class PololuDriver:
def __init__(self, uart_driver):
self._pololu_controller = PololuController(uart_driver)
def set_camera_horizontal_angle(self, angle):
self._set_angle(angle, Constants.HORIZONTAL_CHANNEL)
def set_camera_vertical_angle(self, angle):
self._set_angle(angle, Constants.VERTICAL_CHANNEL)
def _set_angle(self, angle, servos_channel):
message = OutMessagePololu(angle, servos_channel)
self._pololu_controller.send_message(message)
def __init__(self, uart_driver):
self._pololu_controller = PololuController(uart_driver)
