Joy-it KY-001, User Manual

Page: 7 / 9

Published: 27.08.2018 Copyright by Joy-IT 7
Temperature Sensor
def TemperaturAuswertung ():
lines = TemperaturMessung()
while lines[ 0 ].strip()[ - 3 :] != 'YES':
time.sleep( 0.2 )
lines = TemperaturMessung()
equals_pos = lines[ 1 ].find('t=')
if equals_pos != - 1 :
temp_string = lines[ 1 ][equ 2 :]
temp_c = float (temp_string) / 1000.0
return temp_c
# main loop
# The measured temperature is sent to the console between the individual measurements
# is a pause whose length can be set with the variable "sleeptime
try :
while True :
print ' --------------------------------------- '
print "Temperatur:", TemperaturAuswertung(), "°C"
time.sleep(sleeptime)
except KeyboardInterrupt :
GPIO.cleanup()