Added Scripts for MQTT

scripts/pressure.sh

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+PRESS1=`python /home/pi/myweather/pressure.py`
+
+mosquitto_pub -h mqtt.unixweb.de -p 1883  -t abcde/p1 -m $PRESS1

scripts/temperature.sh

@@ -0,0 +1,3 @@
+TEMP=`python /home/pi/myweather/tmperature.py |head -1`
+
+mosquitto_pub -h mqtt.unixweb.de -p 1883  -t abcde/temp1 -m $TEMP

temperature.py

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+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+#
+# Creation:    02.01.2013
+# Last Update: 07.04.2015
+#
+# Copyright (c) 2013-2015 by Georg Kainzbauer <http://www.gtkdb.de>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+
+# import sys module
+import sys
+
+# open 1-wire slaves list for reading
+file = open('/sys/devices/w1_bus_master1/w1_master_slaves')
+
+# read 1-wire slaves list
+w1_slaves = file.readlines()
+
+# close 1-wire slaves list
+file.close()
+
+# print header for results table
+
+# repeat following steps with each 1-wire slave
+for line in w1_slaves:
+
+  # extract 1-wire slave
+  w1_slave = line.split("\n")[0]
+
+  # open 1-wire slave file
+  file = open('/sys/bus/w1/devices/' + str(w1_slave) + '/w1_slave')
+
+  # read content from 1-wire slave file
+  filecontent = file.read()
+
+  # close 1-wire slave file
+  file.close()
+
+  # extract temperature string
+  stringvalue = filecontent.split("\n")[1].split(" ")[9]
+
+  # convert temperature value
+  temperature = float(stringvalue[2:]) / 1000
+
+  # print temperature
+  print(str() + "%.1f" % temperature)
+  #print temperature
+
+
+# quit python script
+sys.exit(0)