matrix-readfridge

git clone https://git.tarina.org/matrix-readfridge
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readfridge.py (404B)

      1 import serial
      2 import os
      3 import time
      4 
      5 arduino = serial.Serial(port='/dev/ttyACM0', baudrate=115200, timeout=.1)
      6 
      7 temp = 0
      8 oldtemp = 1
      9 
     10 def read():
     11     temp = arduino.readline().decode('utf-8').rstrip()
     12     return temp
     13 
     14 while True:
     15     temp = read()
     16     if oldtemp != temp and temp != '':
     17         os.system('python3 client.py' + ' "Kylskåpe: ' + str(temp) + '"')
     18         oldtemp = temp
     19     time.sleep(10)