116 lines
3.3 KiB
Python
116 lines
3.3 KiB
Python
import RPi.GPIO as GPIO
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import logging
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import time
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from threading import Thread
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import cherrypy # https://docs.cherrypy.org/en/latest/tutorials.html#tutorial-1-a-basic-web-application
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cherrypy.config.update({
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'server.socket_host' : '192.168.178.49',
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'server.socket_port' : 8081,
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})
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logging.basicConfig(level=logging.INFO, format='%(asctime)s %(levelname)s - %(message)s')
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PIN_GARAGE_BUTTON = 23
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PIN_GATE_BUTTON = 24
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PIN_GARAGE = 21
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PIN_GATE = 26
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PIN_LED = 11
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PIN_DOOR_OPEN = 13
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PIN_DOOR_CLOSED = 6
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PIN_SENSOR_GATE= 19
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GPIO.setmode(GPIO.BCM)
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GPIO.setup(PIN_GARAGE_BUTTON, GPIO.IN, GPIO.PUD_UP)
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GPIO.setup(PIN_GATE_BUTTON, GPIO.IN, GPIO.PUD_UP)
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GPIO.setup(PIN_GARAGE, GPIO.OUT)
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GPIO.setup(PIN_GATE, GPIO.OUT)
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GPIO.setup(PIN_LED, GPIO.OUT)
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GPIO.setup(PIN_DOOR_OPEN, GPIO.IN, GPIO.PUD_UP)
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GPIO.setup(PIN_DOOR_CLOSED, GPIO.IN, GPIO.PUD_UP)
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GPIO.setup(PIN_SENSOR_GATE, GPIO.IN, GPIO.PUD_UP)
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def garage_button(channel):
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time.sleep(0.01) # el cheapo relay module creates lots of interference, so we check again after a waiting period (see https://electronics.stackexchange.com/a/361793/253533)
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if channel == 0 or GPIO.input(PIN_GARAGE_BUTTON) == False:
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logging.info("trigger motor")
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GPIO.output(PIN_GARAGE, GPIO.LOW)
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GPIO.output(PIN_LED, GPIO.HIGH)
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time.sleep(0.4)
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GPIO.output(PIN_GARAGE, GPIO.HIGH)
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GPIO.output(PIN_LED, GPIO.LOW)
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else:
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logging.info("flare (motor button)")
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def gate_button(channel):
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time.sleep(0.01)
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if channel == 0 or GPIO.input(PIN_GATE_BUTTON) == False:
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logging.info("trigger remote")
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GPIO.output(PIN_GATE, GPIO.HIGH)
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GPIO.output(PIN_LED, GPIO.HIGH)
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time.sleep(0.4)
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GPIO.output(PIN_GATE, GPIO.LOW)
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GPIO.output(PIN_LED, GPIO.LOW)
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else:
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logging.info("flare (remote button)")
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GPIO.add_event_detect(PIN_GARAGE_BUTTON, GPIO.FALLING, callback=garage_button, bouncetime=250)
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GPIO.add_event_detect(PIN_GATE_BUTTON, GPIO.FALLING, callback=gate_button, bouncetime=250)
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GPIO.output(PIN_GARAGE, GPIO.HIGH)
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GPIO.output(PIN_GATE, GPIO.LOW)
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GPIO.output(PIN_LED, GPIO.LOW)
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class GarageService(object):
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@cherrypy.expose
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def index(self):
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return "Hello World!"
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# deprecated
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@cherrypy.expose
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def motor(self):
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Thread(target=garage_button,args=[0]).start()
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return "trigger garage door"
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# deprecated
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@cherrypy.expose
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def remote(self):
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Thread(target=gate_button,args=[0]).start()
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return "trigger gate"
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@cherrypy.expose
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def garage(self):
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Thread(target=garage_button,args=[0]).start()
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return "trigger garage door"
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@cherrypy.expose
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def gate(self):
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Thread(target=gate_button,args=[0]).start()
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return "trigger gate"
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@cherrypy.expose
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def all(self):
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Thread(target=garage_button,args=[0]).start()
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Thread(target=gate_button,args=[0]).start()
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return "trigger all"
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@cherrypy.expose
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def garage_status(self):
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if (GPIO.input(PIN_DOOR_OPEN) and GPIO.input(PIN_DOOR_CLOSED)):
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return "moving"
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elif (GPIO.input(PIN_DOOR_OPEN) and not GPIO.input(PIN_DOOR_CLOSED)):
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return "closed"
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return "open"
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cherrypy.quickstart(GarageService())
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logging.info('Shutdown')
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logging.info('Reset GPIO configuration and close')
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GPIO.cleanup() |