from libsoc_zero.GPIO import Button
from time import sleep
segundos = 10
btn1 = Button('GPIO-A')
btn2 = Button('GPIO-C')
path = 'dados.txt'
arquivo = open(path, 'w')
while segundos != 0:
sleep(1)
if btn1.is_pressed():
arquivo.write('O touch foi pressionado!\t')
else:
arquivo.write('O touch não foi pressionado!\t')
if btn2.is_pressed():
arquivo.write('Há luz no ambiente!\n')
else:
arquivo.write('Não há luz no ambiente!\n')
segundos -= 1
arquivo.close()
client = mqtt.Client()
client.will_set(topico, no_connection_message, 0, True)
print("\nStarting subscriber...")
client.on_disconnect = on_disconnect
client.connect(ip_broker)
client.loop_start()
print("\nStarting publisher...")
btn = Button('GPIO-A')
#####################
# rotina principal #
#####################
ledOn = 0
ledstatus = ""
while True:
sleep(0.3)
if btn.is_pressed():
if ledOn == 0:
ledOn = 1
ledstatus = "ON"
else:
ledOn = 0
ledstatus = "OFF"
pub = client.publish("digital", ledstatus)
from libsoc_zero.GPIO import Button
from libsoc_zero.GPIO import LED
from time import sleep
sensor = Button('GPIO-A')
gpio_red = LED('GPIO-B')
gpio_red.off()
sleep(2)
while True:
if sensor.is_pressed():
gpio_red.on()
sleep(0.5)
else:
gpio_red.off()
sleep(0.5)
from libsoc_zero.GPIO import Button
touch = Button('GPIO-C')
while True:
if touch.is_pressed():
print("Button is pressed")
else:
print("Button is not pressed")
#!/usr/bin/python
from libsoc_zero.GPIO import Button
from time import sleep
btnA = Button("GPIO-A")
btnB = Button("GPIO-B")
btnC = Button("GPIO-C")
btnD = Button("GPIO-D")
btnE = Button("GPIO-E")
while True:
sleep(0.25)
if btnA.is_pressed():
print("Button A is pressed")
elif btnB.is_pressed():
print("Button B is pressed")
elif btnC.is_pressed():
print("Button C is pressed")
elif btnD.is_pressed():
print("Button D is pressed")
elif btnE.is_pressed():
print("Button E is pressed")
else:
print("Button not pressed")
#coding: utf-8
from libsoc_zero.GPIO import Button
from time import sleep
import paho.mqtt.client as mqtt
#import time
# This is the Publisher
# Cria cliente mqtt
client = mqtt.Client()
# Cria o testamento para o topico "topic/9", mensagem = "Desconectando..". QOS = 1
# Conecta o cliente ao Broker fornecido em aula
client.connect("192.168.123.17",1883,60)
# Publica a mensagem "Conectado" no topico "topic/AULA", com o QOS = 0
client.publish("topic/grupo9", "Conectado", 2)
btn1 = Button('GPIO-A')
while True:
sleep(0.25)
if btn1.is_pressed():
client.publish("topic/grupo9", "1")
else:
client.publish("topic/grupo9", "0")
from libsoc_zero.GPIO import Button #GPIO Libraries
from libsoc_zero.GPIO import Buzzer
from time import sleep
from time import time
helpButton = Button('GPIO-A0')
cancelButton = Button('GPIO-AB')
buzzerPin = Buzzer('GPIO-D5')
helpButton.wait_for_press()
falseAlarm = False
while falseAlarm == False:
start = time()
while start < 3:
buzzerPin = HIGH
while start < 120 and falseAlarm == False:
if cancelButton.is_pressed():
falseAlarm = True
if falseAlarm == False:
findLocation() #using GPS or Wifi
#then send to HTML
from libsoc_zero.GPIO import Button
from time import sleep
btn = Button('GPIO-G')
while True:
sleep(0.25)
if btn.is_pressed():
print('Button is pressed!')
else:
print('Button is not pressed!')
mqttc.connect(MQTT_HOST, MQTT_PORT, MQTT_KEEPALIVE_INTERVAL)
mqttc.loop_start()
if __name__=='__main__':
gpio_cs = gpio.GPIO(18, gpio.DIRECTION_OUTPUT)
with gpio.request_gpios([gpio_cs]):
a = datetime.datetime.now()
while True:
#Terremoto
if tilt.is_tilted():
terremoto = "ATENÇÃO"
#Enchente
if water_level.is_pressed():
enchente = "ALARME"
relay.on()
else:
enchente = "OK"
relay.off()
#Tempestade
gpio_cs.set_high()
sleep(0.00001)
gpio_cs.set_low()
rx = spi.xfer(channel_select_potenciometro)
gpio_cs.set_high()
shake_value = (rx[1] << 8) & 0b1100000000
shake_value = shake_value | (rx[2] & 0xff)
if firstpass == 1: