From 6c25a1f986f96e8b9512311d444f0b2cbea7e3a6 Mon Sep 17 00:00:00 2001
From: Joachim Hummel <joachim.hummel@gmail.com>
Date: Fri, 6 Jan 2017 15:22:17 +0100
Subject: [PATCH] Added new functions

---
 status.py  | 18 ++++++++++++++----
 weather.py | 38 ++++++++++++++++++++++++--------------
 2 files changed, 38 insertions(+), 18 deletions(-)

diff --git a/status.py b/status.py
index a7f42c7..148ed79 100644
--- a/status.py
+++ b/status.py
@@ -10,7 +10,7 @@ import Adafruit_BMP.BMP085 as BMP085
 #
 # For the Beaglebone Black the library will assume bus 1 by default, which is
 # exposed with SCL = P9_19 and SDA = P9_20.
-sensor = BMP085.BMP085()
+#sensor = BMP085.BMP085()
 
 # Optionally you can override the bus number:
 #sensor = BMP085.BMP085(busnum=2)
@@ -19,9 +19,19 @@ sensor = BMP085.BMP085()
 # BMP085_STANDARD, BMP085_HIGHRES, or BMP085_ULTRAHIGHRES.  See the BMP085
 # datasheet for more details on the meanings of each mode (accuracy and power
 # consumption are primarily the differences).  The default mode is STANDARD.
-#sensor = BMP085.BMP085(mode=BMP085.BMP085_ULTRAHIGHRES)
+sensor = BMP085.BMP085(mode=BMP085.BMP085_ULTRAHIGHRES)
+
+# Please set your locale altitude 
+# http://www.latlong.net/  Helps to find your Langitude and Latitude
+# http://www.mapcoordinates.net/  Helps to Find the Data in Meter 
+locale_altitude = 570
+
+
+seapFloat = sensor.read_sealevel_pressure(locale_altitude)
+pressure = sensor.read_pressure()
+psea = pressure / pow(1.0 - locale_altitude/44330.0, 5.255)
 
 print 'Temp = {0:0.2f} *C'.format(sensor.read_temperature())
-print 'Altitude = {0:0.2f} m'.format(sensor.read_altitude())
+print 'Altitude = {0:0.2f} m'.format(sensor.read_altitude(seapFloat))
 print 'Pressure = {0:0.2f} hPa'.format(sensor.read_pressure()/100)
-print 'Pressure NN = {0:0.2f} hPa'.format(sensor.read_sealevel_pressure()/100)
+print "Pressure NN =%8.2f hPa" % (psea / 100.0)
diff --git a/weather.py b/weather.py
index 372ca90..2a665d6 100755
--- a/weather.py
+++ b/weather.py
@@ -19,6 +19,12 @@ sensor2 = "/sys/bus/w1/devices/w1_bus_master1/28-041470306aff/w1_slave"
 sensor3 = "/sys/bus/w1/devices/w1_bus_master1/28-0414709c63ff/w1_slave"
 sensor4 = ""
 
+# Please set your locale altitude
+# http://www.latlong.net/  Helps to find your Langitude and Latitude
+# http://www.mapcoordinates.net/  Helps to Find the Data in Meter
+local_altitude = 570
+
+
 # Optionally you can override the bus number:
 #sensor = BMP085.BMP085(busnum=2)
 
@@ -28,6 +34,10 @@ sensor4 = ""
 # consumption are primarily the differences).  The default mode is STANDARD.
 #sensor = BMP085.BMP085(mode=BMP085.BMP085_ULTRAHIGHRES)
 
+# getSeaLelvelPres
+# Sensor = BMP180
+# Output = SeaPresFloat
+SeaPresFlot = sensor1.read_sealevel_pressure(local_altitude)
 
 # getTemp1() method
 # Sensor1 = BMP085
@@ -116,11 +126,11 @@ def getPressure():
 
 # getSeaPressure() method
 # Sensor1 = BMP085
-# Output = Sea_Pressure
-
 def getSeaPressure():
-    sea_pressure = format(sensor1.read_sealevel_pressure()/100)
-    sea_pressure = round((sensor1.read_sealevel_pressure()/100))
+    #sea_pressure = format(sensor1.read_sealevel_pressure()/100)
+    #sea_pressure = round((sensor1.read_sealevel_pressure()/100))
+    pressure = round((sensor1.read_pressure()/100))
+    sea_pressure = round(pressure / pow(1.0 - locale_altitude/44330.0, 5.255))
     if(sea_pressure==0):
         return 0
     else:
@@ -131,8 +141,8 @@ def getSeaPressure():
 # Output = Altitude
 
 def getAltitude():
-    altitude =  format(sensor1.read_altitude())
-    altitude =  round((sensor1.read_altitude()))
+    #altitude =  format(sensor1.read_altitude())
+    altitude =  round((sensor1.read_altitude(SeaPresFlot)))
     if(altitude==0):
         return 0
     else:
@@ -151,26 +161,26 @@ def getHumidity():
         return humidity
 
 Temp1=getTemp1()
-#print Temp1
+print Temp1
 
 Temp2=getTemp2()
-#print Temp2
+print Temp2
 
 Temp3=getTemp3()
-#print Temp3
+print Temp3
 
 Temp4=getTemp4()
-#print Temp4
+print Temp4
 
 Pressure=getPressure()
-#print Pressure
+print Pressure
 
 Sea_pressure=getSeaPressure()
-#print Sea_pressure
+print Sea_pressure
 
 Altitude =getAltitude()
-#print Altitude
+print Altitude
 
 Humidity=getHumidity()
-#print Humidity
+print Humidity