def dcLeft(self, port):
ser = serial.Serial(port, baudrate=9600, timeout=1500)
ser.write(struct.pack('>B', 4))
ser.close()
def dcRight(self, port):
ser = serial.Serial(port, baudrate=9600, timeout=1500)
ser.write(struct.pack('>B', 5))
ser.close()
def steppLeft(self, port):
ser = serial.Serial(port, baudrate=9600, timeout=1500)
ser.write(struct.pack('>B', 6))
ser.close()
def steppRight(self, port):
ser = serial.Serial(port, baudrate=9600, timeout=1500)
ser.write(struct.pack('>B', 7))
ser.close()
class Window(App):
def build(self):
return MyWidget()
if __name__ == "__main__":
window = Window()
window.run()
