Python_Shot

import math
import bge
import serial
import time
from bge import logic
from bge import events

porta = serial.Serial('COM3', 9600, timeout = 0.05)

def Start(controller):
    own = controller.owner
    print("inicio...")

def Update(controller):
    scene = bge.logic.getCurrentScene()
    obj = scene.objects['Empty']
    if(porta.inWaiting() > 0):
        data = porta.readline().decode('utf-8')
        time.sleep(0.02)
        letra = data[0]
        print(letra)
        if letra == 'd':
actuator = controller.actuators['ActuatorName']
controller.activate(actuator)
data=""