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Thing exec:command:temp [command="bash /home/openhabian/Adafruit_Python_DHT/examples/dht11.sh", interval=60]

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#!/bin/bash
DHT_DEVICE=11
GPIO_PIN=13
cd /home/openhabian/Adafruit_Python_DHT/examples/
eval `./AdafruitDHT.py $DHT_DEVICE $GPIO_PIN | sed -e 's/*C//g' | sed -e 's/%//$

echo "$Temp"
exit 0

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String temp_wohnzimmer "Wohnzimmer Temperatur: %s°C" <temperature> {channel="exec:command:temp:output"}

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/usr/lib/python2.7/dist-packages/pkg_resources.py:1049: 
UserWarning: /var/lib/openhab2/.python-eggs is writable by group/others and 
vulnerable to attack when used with get_resource_filename. Consider a more secure 
location (set with .set_extraction_path or the PYTHON_EGG_CACHE environment variable).
 warnings.warn(msg, UserWarning) Traceback (most recent call last): File "./AdafruitDHT.py", 
 line 41, in <module> humidity, temperature = Adafruit_DHT.read_retry(sensor, pin) 
 File "build/bdist.linux-armv7l/egg/Adafruit_DHT/common.py", line 94, in read_retry 
 File "build/bdist.linux-armv7l/egg/Adafruit_DHT/common.py", line 81, in read 
 File "build/bdist.linux-armv7l/egg/Adafruit_DHT/Raspberry_Pi_2.py", line 34, 
 in read RuntimeError: Error accessing GPIO. /usr/lib/python2.7/dist-packages/pkg_resources.py:1049:
  UserWarning: /var/lib/openhab2/.python-eggs is writable by group/others and
   vulnerable to attack when used with get_resource_filename. Consider a 
   more secure location (set with .set_extraction_path or the PYTHON_EGG_CACHE environment variable).
    warnings.warn(msg, UserWarning) Traceback (most recent call last):
     File "./AdafruitDHT.py", line 41, in <module> humidity, temperature = Adafruit_DHT.read_retry(sensor, pin) 
     File "build/bdist.linux-armv7l/egg/Adafruit_DHT/common.py", line 94, in read_retry 
     File "build/bdist.linux-armv7l/egg/Adafruit_DHT/common.py", line 81, in read 
     File "build/bdist.linux-armv7l/egg/Adafruit_DHT/Raspberry_Pi_2.py", line 34, 
     in read RuntimeError: Error accessing GPIO.

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Number	tmp_keller		   		"Temperatur [%.2f °C]"				<temperature>
Number	humidity_keller	   		"Luftfeuchtigkeit [%.1f %%]" 		<humidity>	

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rule "Keller"
when
	Time cron "0 */5 * * * ?"
then
	val TEMP = executeCommandLine("/etc/openhab2/scripts/dht22.sh 1 TEMP", 5000)
	tmp_keller.postUpdate(TEMP)
	tmp_keller_alexa.postUpdate(TEMP)
	Thread::sleep(5000)
	val HUMID = executeCommandLine("/etc/openhab2/scripts/dht22.sh 1 HUM", 5000)
	humidity_keller.postUpdate(HUMID)
	humidity_keller_alexa.postUpdate(HUMID)
	logInfo("Keller", "Temperatur: " + TEMP.toString() + "°C, Feuchte: " + HUMID.toString() + "%")
end

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	Frame label="Keller"
	{
		Text item=tmp_keller	
		Text item=humidity_keller
		
	}

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#!/bin/bash
 
GPIO=$1
INPUT=$(sudo /home/openhabian/lol_dht22/loldht $GPIO |grep "Temperature")

HUM=$(echo $INPUT|cut -d " " -f3)
TEMP=$(echo $INPUT|cut -d " " -f7)
 
if [ "$2" = "HUM" ]; then
   echo $HUM
fi
 
if [ "$2" = "TEMP" ]; then
   echo $TEMP
fi