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strawberry-pi-greenhouse
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temp test with GPIO modul 

Signed-off-by: Ebbe Baß <ebbe@ping-mee.de>
master
Ebbe Baß 2022-07-14 10:57:13 +02:00
parent 2c1c294bab
commit 28bb98dc1f
1 changed files with 32 additions and 24 deletions
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56
test.py
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@ -1,31 +1,39 @@
import gpiozero
import time
from datetime import datetime
import RPi.GPIO as GPIO
def debug_print(message: str):
now = datetime.now()
current_time = now.strftime("%H:%M:%S")
print('[DEBUG]['+current_time+'] '+message)
GPIO.setmode(GPIO.BCM)
def error_print(message: str):
now = datetime.now()
current_time = now.strftime("%H:%M:%S")
print('[ERROR]['+current_time+'] '+message)
GPIO.setup(4, GPIO.OUT)
GPIO.output(4, GPIO.LOW)
time.sleep(1)
GPIO.output(4, GPIO.HIGH)
def relay_controller(pin: int, state: str):
if state == "True":
relay = gpiozero.OutputDevice(pin, active_high=False, initial_value=False)
relay.on()
debug_print("Set relay-pin "+str(pin)+" to state True")
elif state == "False":
relay = gpiozero.OutputDevice(pin, active_high=False, initial_value=False)
relay.off()
debug_print("Set relay-pin "+str(pin)+" to state False")
else:
error_print("Unknown state for relay ("+state+")")
# def debug_print(message: str):
# now = datetime.now()
# current_time = now.strftime("%H:%M:%S")
# print('[DEBUG]['+current_time+'] '+message)
while True:
relay_controller(4, "True")
time.sleep(2)
relay_controller(4, "False")
time.sleep(2)
# def error_print(message: str):
# now = datetime.now()
# current_time = now.strftime("%H:%M:%S")
# print('[ERROR]['+current_time+'] '+message)
# def relay_controller(pin: int, state: str):
# if state == "True":
# relay = gpiozero.OutputDevice(pin, active_high=False, initial_value=False)
# relay.on()
# debug_print("Set relay-pin "+str(pin)+" to state True")
# elif state == "False":
# relay = gpiozero.OutputDevice(pin, active_high=False, initial_value=False)
# relay.off()
# debug_print("Set relay-pin "+str(pin)+" to state False")
# else:
# error_print("Unknown state for relay ("+state+")")
# while True:
# relay_controller(4, "True")
# time.sleep(2)
# relay_controller(4, "False")
# time.sleep(2)