def on(relay_num, log=True, max_duration=None):
pin = relays[relay_num]
GPIO.output(pin, ON)
cancel_timer(relay_num)
if max_duration is not None:
timers[relay_num] = util.delay(off, max_duration, [relay_num], {"log_extra": "via timer"})
if log:
log_action(relay_num, "turn on")
def on(relay_num, log=True, max_duration=None):
pin = relays[relay_num]
GPIO.output(pin, ON)
cancel_timer(relay_num)
if max_duration is not None:
timers[relay_num] = util.delay(off, max_duration, [relay_num],
{"log_extra": "via timer"})
if log:
log_action(relay_num, "turn on")
def toggle(relay_num, log=True, max_duration=None):
pin = relays[relay_num]
new_state = not bool(GPIO.input(pin))
GPIO.output(pin, new_state)
cancel_timer(relay_num)
if new_state == ON and max_duration is not None:
timers[relay_num] = util.delay(off, max_duration, [relay_num], {"log_extra": "via timer"})
if log:
log_action(relay_num, "toggle %s" % ('off' if new_state == OFF else 'on'))
return new_state
def toggle(relay_num, log=True, max_duration=None):
pin = relays[relay_num]
new_state = not bool(GPIO.input(pin))
GPIO.output(pin, new_state)
cancel_timer(relay_num)
if new_state == ON and max_duration is not None:
timers[relay_num] = util.delay(off, max_duration, [relay_num],
{"log_extra": "via timer"})
if log:
log_action(relay_num,
"toggle %s" % ('off' if new_state == OFF else 'on'))
return new_state
def set_relay(relay_num, state):
pin = relays[relay_num]
GPIO.output(pin, state)
def off(relay_num, log=True, log_extra=""):
pin = relays[relay_num]
GPIO.output(pin, OFF)
cancel_timer(relay_num)
if log:
log_action(relay_num, "turn off %s" % log_extra)
def all_off(log=True):
for relay_num, pin in relays.iteritems():
GPIO.output(pin, OFF)
if log:
log_action("all", "turn off")
}
sensors = {1: 24}
timers = {}
ON = False
OFF = True
max_synchronous_delay = 0.10
GPIO.setmode(GPIO.BCM)
GPIO.setwarnings(False)
for relay, pin_num in relays.iteritems():
GPIO.setup(pin_num, GPIO.OUT)
GPIO.output(pin_num, OFF)
for sensor, pin_num in sensors.iteritems():
GPIO.setup(pin_num, GPIO.IN)
def log_action(device, action):
print("GPIO Device: %s Action: %s" % (device, action))
def cancel_timer(relay_num, remove_only=False):
if relay_num in timers:
if not remove_only:
timers[relay_num].cancel()
del timers[relay_num]
def off(relay_num, log=True, log_extra=""):
pin = relays[relay_num]
GPIO.output(pin, OFF)
cancel_timer(relay_num)
if log:
log_action(relay_num, "turn off %s" % log_extra)
def all_off(log=True):
for relay_num, pin in relays.iteritems():
GPIO.output(pin, OFF)
if log:
log_action("all", "turn off")
def set_relay(relay_num, state):
pin = relays[relay_num]
GPIO.output(pin, state)
}
timers = {
}
ON = False
OFF = True
max_synchronous_delay = 0.10
GPIO.setmode(GPIO.BCM)
GPIO.setwarnings(False)
for relay, pin_num in relays.iteritems():
GPIO.setup(pin_num, GPIO.OUT)
GPIO.output(pin_num, OFF)
for sensor, pin_num in sensors.iteritems():
GPIO.setup(pin_num, GPIO.IN)
def log_action(device, action):
print("GPIO Device: %s Action: %s" % (device, action))
def cancel_timer(relay_num, remove_only=False):
if relay_num in timers:
if not remove_only:
timers[relay_num].cancel()
del timers[relay_num]