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main.py
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55 lines (42 loc) · 1.37 KB
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"""
* BAPDS
* Acionamento de barreira de Leds
* Placa Arduino Mega 2560
"""
from pyfirmata import Arduino, util
import time
# função para ligar uma saída
def ligar(placa, pino, delay):
placa.digital[pino].write(1)
print("LED ligado, pino: " + str(pino))
time.sleep(delay) # delay(1000);
# função para desligar uma saída
def desligar(placa, pino, delay):
placa.digital[pino].write(0)
print("LED desligado, pino: " + str(pino))
time.sleep(delay) # delay(1000);
class BarLed():
def __init__(self, placa, pino, delay, funcao):
self.placa = placa
self.pino = pino
self.delay = delay
self.funcao = funcao
if self.funcao == 0:
ligar(self.placa, self.pino, self.delay)
desligar(self.placa, self.pino, self.delay)
elif self.funcao == 1:
ligar(self.placa, self.pino, self.delay)
elif self.funcao == 2:
desligar(self.placa, self.pino, self.delay)
placa = Arduino('/dev/ttyACM1')
pinos_btn = [2, 3, 4]
pinos_leds = [5, 6, 7, 8, 9, 10, 11, 12, 13]
tempo = 0.1 # delay
print('Olá Mundo!')
while True:
for pino in pinos_leds:
bar_led = BarLed(placa, pino, tempo, 0)
for pino in pinos_leds:
bar_led = BarLed(placa, pino, tempo, 1)
for pino in range(pinos_leds[-1], pinos_leds[0], -1):
bar_led = BarLed(placa, pino, tempo, 2)