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strawberry-pi-greenhouse
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relay controller test with other modual 

Signed-off-by: Ebbe Baß <ebbe@ping-mee.de>
master
Ebbe Baß 2022-07-14 10:47:42 +02:00
parent 5be3422a5a
commit 255481d7cf
1 changed files with 9 additions and 5 deletions
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14
main.py
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@ -25,16 +25,20 @@ def error_print(message: str):
#relay #relay
def relay_controller(pin: int, state: str): def relay_controller(pin: int, state: str):
GPIO.setmode(GPIO.BCM)
GPIO.setup(pin, GPIO.OUT)
if state == "True": if state == "True":
relay = gpiozero.OutputDevice(pin, active_high=True, initial_value=False) # relay = gpiozero.OutputDevice(pin, active_high=False, initial_value=False)
relay.on() # relay.on()
GPIO.output(pin, GPIO.LOW)
debug_print("Set relay-pin "+str(pin)+" to state True") debug_print("Set relay-pin "+str(pin)+" to state True")
elif state == "False": elif state == "False":
relay = gpiozero.OutputDevice(pin, active_high=True, initial_value=False) # relay = gpiozero.OutputDevice(pin, active_high=False, initial_value=False)
relay.off() # relay.off()
GPIO.output(pin, GPIO.HIGH)
debug_print("Set relay-pin "+str(pin)+" to state False") debug_print("Set relay-pin "+str(pin)+" to state False")
else: else:
error_print("Unknown state for relay ("+state+")") error_print("Unknown state ("+state+") for relay channel "+str(pin))
#ultrasonic #ultrasonic