Wetterstation/Sensor.cs

+using System;
+using System.Collections.Generic;
+
+namespace Wetterstation
+{
+    /*
+     * Diese Klasse erstellt ein Sensor Object.
+     * Hiermit kann definiert werden welche Werte erfasst werden
+     * und Tendenzen berechnen.
+     */
+    public class Sensor
+    {
+        public String host { get; set; }
+        public String name { get; set; }
+        public bool temperature { get; set; }
+        public bool humidity { get; set; }
+        public bool pressure { get; set; }
+        public bool co2 { get; set; }
+        public bool windSpeed { get; set; }
+        public bool windDegre { get; set; }
+        public bool rain { get; set; }
+        public bool snow { get; set; }
+        public double tempMin { get; set; }
+        public double tempMax { get; set; }
+        private List<double> _temperatures = new List<double>();
+        private List<double> _pressures = new List<double>();
+        private List<double> _humiditys = new List<double>();
+        /*
+         * Temperaturen in eine Liste schreiben. Nach zehn Werten,
+         * den aeltesten loeschen und den neuen anhaengen
+         */
+        public double Temperatures
+        {
+            set
+            {
+                if (_temperatures.Count == 10)
+                {
+                    _temperatures.RemoveAt(0);
+                }
+                _temperatures.Add(value);
+            }
+        }
+        /*
+         * Luftdruck in eine Liste schreiben. Nach zehn Werten,
+         * den aeltesten loeschen und den neuen anhaengen
+         */
+        public double Pressures
+        {
+            set
+            {
+                if (_pressures.Count == 10)
+                {
+                    _pressures.RemoveAt(0);
+                }
+                _pressures.Add(value);
+            }
+        }
+        /*
+         * Luftfeuchtigkeit in eine Liste schreiben. Nach zehn Werten,
+         * den aeltesten loeschen und den neuen anhaengen
+         */
+        public double Humiditys
+        {
+            set
+            {
+                if (_humiditys.Count == 10)
+                {
+                    _humiditys.RemoveAt(0);
+                }
+                _humiditys.Add(value);
+            }
+        }
+        /*
+         * Temperatur Tendenz berechnen
+         * In dieser Methode wird geschaut wie oft die Werte steigen (up),
+         * fallen (down) oder gleich (same) bleiben.
+         * Anhand dieser Werte wird berechnet ob die Temperatur eher steigen,
+         * fallen oder gleich bleiben wird.
+         */
+        public float tempTendenz()
+        {
+            int up = 0;
+            int down = 0;
+            int same = 0;
+            double oldTemp = 0;
+
+            foreach (double temp in _temperatures)
+            {
+                if (temp > oldTemp)
+                {
+                    up++;
+                    oldTemp = temp;
+                }
+                else if (temp == oldTemp)
+                {
+                    same++;
+                    oldTemp = temp;
+                }
+                else
+                {
+                    down++;
+                    oldTemp = temp;
+                }
+            }
+            if ((up > 2 || down > 2) && _temperatures.Count == 10)
+            {
+                if (up > down) return 180;
+                else if (down > up) return 0;
+                else return -1;
+            }
+            else return -1;
+        }
+        /*
+         * Luftdruck Tendenz berechnen
+         * In dieser Methode wird geschaut wie oft die Werte steigen (up),
+         * fallen (down) oder gleich (same) bleiben.
+         * Anhand dieser Werte wird berechnet ob dir Luftdruck eher steigen,
+         * fallen oder gleich bleiben wird.
+         */
+        public float pressureTendenz()
+        {
+            int up = 0;
+            int down = 0;
+            int same = 0;
+            double oldPressure = 0;
+
+            foreach (double pressure in _pressures)
+            {
+                if (pressure > oldPressure)
+                {
+                    up++;
+                    oldPressure = pressure;
+                }
+                else if (pressure == oldPressure)
+                {
+                    same++;
+                    oldPressure = pressure;
+                }
+                else
+                {
+                    down++;
+                    oldPressure = pressure;
+                }
+            }
+
+            if ((up > 2 || down > 2) && _pressures.Count == 10) {
+                if (up > down) return 180;
+                else if (down > up) return 0;
+                else return -1;
+            }
+            else return -1;
+        }
+        /*
+         * Luftfeuchtigkeit Tendenz berechnen
+         * In dieser Methode wird geschaut wie oft die Werte steigen (up),
+         * fallen (down) oder gleich (same) bleiben.
+         * Anhand dieser Werte wird berechnet ob die Luftfeuchtigkeit eher
+         * steigen, fallen oder gleich bleiben wird.
+         */
+        public float humidityTendenz()
+        {
+            int up = 0;
+            int down = 0;
+            int same = 0;
+            double oldHumidity = 0;
+
+            foreach (double humidity in _humiditys)
+            {
+                if (humidity > oldHumidity)
+                {
+                    up++;
+                    oldHumidity = humidity;
+                }
+                else if( humidity == oldHumidity)
+                {
+                    same++;
+                    oldHumidity = humidity;
+                }
+                else
+                {
+                    down++;
+                    oldHumidity = humidity;
+                }
+            }
+            if ((up > 2 || down > 2) && _humiditys.Count == 10)
+            {
+                if (up > down) return 180;
+                else if (down > up) return 0;
+                else return -1;
+            }
+            else return -1;
+        }
+        public Settings Settings
+        {
+            get => default;
+            set
+            {
+            }
+        }
+    }
+}

Wetterstation/Settings.cs

 using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Data;
-using System.Drawing;
-using System.Linq;
 using System.Management;
 using System.Text;
-using System.Threading.Tasks;
 using System.Windows.Forms;
 using System.Security.Cryptography;
+using System.Configuration;
+using System.Data.SQLite;
+using System.Linq;
 
 namespace Wetterstation
 {
     public partial class Settings : Form
     {
+        SettingsModel WeatherstationSettings = new SettingsModel();
+
+        // Initialisieren der Klasse
         public Settings()
         {
             InitializeComponent();
-            lblFrontendId.Text = "Frontend Id: " + generateId();
-        }
-
-        private void TextBox2_TextChanged(object sender, EventArgs e)
-        {
+            lbFrontendId.Text = "Frontend Id: " + generateId();
 
+            Console.WriteLine("Daten werden aus DB ausgelesen ...");
+            WeatherstationSettings = SqliteDataAccess.LoadWeatherstationSettings();
         }
 
-        private void Label1_Click(object sender, EventArgs e)
+        // Einstellungen aus dem Settings Objekt laden und Form ausfuellen
+        private void LoadWeatherstationSettings()
         {
-
+            tbHost.Text = WeatherstationSettings.mqtt_host;
+            tbUser.Text = WeatherstationSettings.mqtt_user;
+            tbPasswort.Text = WeatherstationSettings.mqtt_pass;
+            tbTopicFrontend.Text = WeatherstationSettings.mqtt_topic_frontend;
+            tbTopicBackend.Text = WeatherstationSettings.mqtt_topic_backend;
+            tbQos.Text = WeatherstationSettings.mqtt_qos.ToString();
+            tbTimeout.Text = WeatherstationSettings.mqtt_timeout;
+            tbPort.Text = WeatherstationSettings.mqtt_port.ToString();
+            tbCity.Text = WeatherstationSettings.city;
+            txtPlz.Text = WeatherstationSettings.plz;
+            tbLngCode.Text = WeatherstationSettings.lngCode;
+            tbNode1.Text = WeatherstationSettings.node1Id;
+            tbNode1SensorInnen.Text = WeatherstationSettings.node1Innen;
+            tbNode1SensorAussen.Text = WeatherstationSettings.node1Aussen;
         }
 
+        /*
+         * Eine einmalige ID erstellen um das Frontend im Backend zuweisen zu
+         * koennen. Hier wird die CPU Seriennummer ausgelesen, der angemeldete
+         * Benutzer angehaengt und daraus eine MD5 Summe gebildet.
+         */
         private String generateId()
         {
             String result = "Could not found id";
@@ -38,15 +55,7 @@ namespace Wetterstation
                 ManagementObjectSearcher searcher = new ManagementObjectSearcher("root\\CIMV2", "SELECT * FROM Win32_Processor");
 
                 foreach (ManagementObject queryObj in searcher.Get()) {
-                    Console.WriteLine("-----------------------------------");
-                    Console.WriteLine("Win32_Processor instance");
-                    Console.WriteLine("-----------------------------------");
-                    Console.WriteLine("Architecture: {0}", queryObj["Architecture"]);
-                    Console.WriteLine("Caption: {0}", queryObj["Caption"]);
-                    Console.WriteLine("Family: {0}", queryObj["Family"]);
-                    Console.WriteLine("ProcessorId: {0}", queryObj["ProcessorId"]);
-                    Console.WriteLine("Username: {0}", Environment.UserName);
-                    result = queryObj["ProcessorId"] + Environment.UserName;
+                    result = queryObj["SerialNumber"] + Environment.UserName;
                 }
             }
             catch (ManagementException e) {
@@ -57,18 +66,17 @@ namespace Wetterstation
                 return GetMd5Hash(md5Hash, result);
             }
         }
+
+        // Erstellt aus dem uebergebenen String eine MD5 Summe und gibt sie zurueck
         private string GetMd5Hash(MD5 md5Hash, string input)
         {
-
             // Convert the input string to a byte array and compute the hash.
             byte[] data = md5Hash.ComputeHash(Encoding.UTF8.GetBytes(input));
 
-            // Create a new Stringbuilder to collect the bytes
-            // and create a string.
+            // Create a new Stringbuilder to collect the bytes and create a string.
             StringBuilder sBuilder = new StringBuilder();
 
-            // Loop through each byte of the hashed data 
-            // and format each one as a hexadecimal string.
+            // Loop through each byte of the hashed data and format each one as a hexadecimal string.
             for (int i = 0; i < data.Length; i++)
             {
                 sBuilder.Append(data[i].ToString("x2"));
@@ -78,10 +86,72 @@ namespace Wetterstation
             return sBuilder.ToString();
         }
 
+        // Laedt die Einstellungen aus dem Settings Object
         private void Settings_Load(object sender, EventArgs e)
+        {
+            Console.WriteLine("Bin in Settings_Load !!!!!!!");
+            LoadWeatherstationSettings();
+            acPlz();
+        }
+
+        // Ruft die PLZ und Ort Liste aus der SQLite ab fuer die autocompletion Textbox
+        public void acPlz()
+        {
+            using (SQLiteConnection con = new SQLiteConnection(ConfigurationManager.ConnectionStrings["Default"].ConnectionString))
+            {
+                SQLiteCommand com = new SQLiteCommand("SELECT ort || ', ' || plz AS plzort, ort, plz FROM plz_ort", con);
+                con.Open();
+                SQLiteDataReader dr = com.ExecuteReader();
+                AutoCompleteStringCollection myCollection = new AutoCompleteStringCollection();
+                while (dr.Read())
+                {
+                    myCollection.Add(dr.GetString(0));
+                }
+                tbCity.AutoCompleteCustomSource = myCollection;
+                con.Close();
+            }
+        }
+
+        //SettingsForm in SettingsModell ablegen
+        private void Button1_Click(object sender, EventArgs e)
+        {
+            SettingsModel mqttSettings = new SettingsModel();
+
+            mqttSettings.mqtt_host = tbHost.Text;
+            mqttSettings.mqtt_user = tbUser.Text;
+            mqttSettings.mqtt_pass = tbPasswort.Text;
+            mqttSettings.mqtt_topic_frontend = tbTopicFrontend.Text;
+            mqttSettings.mqtt_topic_backend = tbTopicBackend.Text;
+            mqttSettings.mqtt_qos = Int32.Parse(tbQos.Text); 
+            mqttSettings.mqtt_timeout = tbTimeout.Text;
+            mqttSettings.mqtt_port = Int32.Parse(tbPort.Text);
+            mqttSettings.frontendId = generateId();              //wird automatisch berechnet und gesetzt und soll nicht geändert werden
+            mqttSettings.plz = txtPlz.Text;
+            mqttSettings.city = tbCity.Text;
+            mqttSettings.lngCode = tbLngCode.Text;
+            mqttSettings.node1Id = tbNode1.Text;
+            mqttSettings.node1Innen = tbNode1SensorInnen.Text;
+            mqttSettings.node1Aussen = tbNode1SensorAussen.Text;
+
+            Console.WriteLine("Speichere Settings ");
+            SqliteDataAccess.SaveWeatherstationSettings(mqttSettings);
+
+            this.Close();
+        }
+
+        // Nach jedem Tastendruck, das Textfeld  mit der Ort/PLZ Liste vergleichen
+        private void tbCity_KeyDown(object sender, KeyEventArgs e)
+        {
+            if (e.KeyData == Keys.Enter)
+            {
+                String strTemp = tbCity.Text;
+                txtPlz.Text = strTemp.Split(' ').Last();
+            }
+        }
+
+        private void TxtPlz_Click(object sender, EventArgs e)
         {
 
         }
     }
 }
-

Wetterstation/SettingsModel.cs

+namespace Wetterstation
+{
+    //Klasse fuer die Datenbankeintraege 
+    public class SettingsModel
+    {
+        public string mqtt_host { get; set; }
+
+        public string mqtt_user { get; set; }
+
+        public string mqtt_pass { get; set; }
+
+        public string mqtt_topic_frontend { get; set; }
+
+        public string mqtt_topic_backend { get; set; }
+
+        public int mqtt_qos { get; set; }
+
+        public string mqtt_timeout { get; set; }
+
+        public int mqtt_port { get; set; }
+
+        public string frontendId { get; set; }
+
+        public string plz { get; set; }
+
+        public string city { get; set; }
+
+        public string lngCode { get; set; }
+
+        public string node1Id { get; set; }
+
+        public string node1Innen { get; set; }
+
+        public string node1Aussen { get; set; }
+
+        public Hintergrund Hintergrund
+        {
+            get => default;
+            set
+            {
+            }
+        }
+
+        internal Properties.Resources Resources
+        {
+            get => default;
+            set
+            {
+            }
+        }
+    }
+}

Wetterstation/SqliteDataAccess.cs

+using Dapper;
+using System.Configuration;
+using System.Data;
+using System.Data.SQLite;
+using System.Linq;
+
+namespace Wetterstation
+{
+    //Hier werden die Datenbankzugriffe fuer die frontend.db geregelt
+    public static class SqliteDataAccess
+    {
+        public static SQLiteConnection _dbConnection;
+
+        public static Settings Settings
+        {
+            get => default;
+            set
+            {
+            }
+        }
+
+        public static Sensor Sensor
+        {
+            get => default;
+            set
+            {
+            }
+        }
+
+        //Settings aus der Datenbank auslesen
+        public static SettingsModel LoadWeatherstationSettings()
+        {
+            using (IDbConnection cnn = new SQLiteConnection(LoadConnectionString()))
+            {
+                var output = cnn.Query<SettingsModel>("SELECT * FROM settings LIMIT 1;");
+                return output.FirstOrDefault();
+            }
+        }
+
+        //Settings in der Datenbank abspeichern 
+        public static void SaveWeatherstationSettings(SettingsModel mqttSettings)
+        {
+            using (IDbConnection cnn = new SQLiteConnection(LoadConnectionString()))
+            {
+                cnn.Execute("UPDATE settings " +
+                    "SET mqtt_host = @mqtt_host, " +
+                        "mqtt_user = @mqtt_user, " +
+                        "mqtt_pass = @mqtt_pass, " +
+                        "mqtt_topic_frontend = @mqtt_topic_frontend, " +
+                        "mqtt_topic_backend = @mqtt_topic_backend, " +
+                        "mqtt_qos = @mqtt_qos, " +
+                        "mqtt_timeout = @mqtt_timeout, " +
+                        "mqtt_port = @mqtt_port, " +
+                        "frontendId = @frontendId, " +
+                        "lngCode = @lngCode, " +
+                        "plz = @plz, " +
+                        "city = @city, " +
+                        "node1Id = @node1Id, " +
+                        "node1Innen = @node1Innen, " +
+                        "node1Aussen = @node1Aussen;",
+                    mqttSettings);
+            }
+        }
+
+        //holt den ConnectionString aus der App.config (siehe ProjektmappenExplorer)
+        private static string LoadConnectionString(string id = "Default")
+        {
+            return ConfigurationManager.ConnectionStrings[id].ConnectionString;
+        }
+    }
+}

Wetterstation/Wetterstation.csproj

 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="..\packages\EntityFramework.6.4.0\build\EntityFramework.props" Condition="Exists('..\packages\EntityFramework.6.4.0\build\EntityFramework.props')" />
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -12,6 +13,24 @@
     <FileAlignment>512</FileAlignment>
     <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
     <Deterministic>true</Deterministic>
+    <NuGetPackageImportStamp>
+    </NuGetPackageImportStamp>
+    <IsWebBootstrapper>false</IsWebBootstrapper>
+    <PublishUrl>publish\</PublishUrl>
+    <Install>true</Install>
+    <InstallFrom>Disk</InstallFrom>
+    <UpdateEnabled>false</UpdateEnabled>
+    <UpdateMode>Foreground</UpdateMode>
+    <UpdateInterval>7</UpdateInterval>
+    <UpdateIntervalUnits>Days</UpdateIntervalUnits>
+    <UpdatePeriodically>false</UpdatePeriodically>
+    <UpdateRequired>false</UpdateRequired>
+    <MapFileExtensions>true</MapFileExtensions>
+    <ApplicationRevision>1</ApplicationRevision>
+    <ApplicationVersion>1.0.0.%2a</ApplicationVersion>
+    <UseApplicationTrust>false</UseApplicationTrust>
+    <PublishWizardCompleted>true</PublishWizardCompleted>
+    <BootstrapperEnabled>true</BootstrapperEnabled>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -32,20 +51,61 @@
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
+  <PropertyGroup>
+    <ManifestCertificateThumbprint>E92626C81C3EFE74A0B14B4F00C3EFD049AAE0AC</ManifestCertificateThumbprint>
+  </PropertyGroup>
+  <PropertyGroup>
+    <ManifestKeyFile>Wetterstation_TemporaryKey.pfx</ManifestKeyFile>
+  </PropertyGroup>
+  <PropertyGroup>
+    <GenerateManifests>true</GenerateManifests>
+  </PropertyGroup>
+  <PropertyGroup>
+    <SignManifests>true</SignManifests>
+  </PropertyGroup>
   <ItemGroup>
+    <Reference Include="Dapper, Version=2.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\Dapper.2.0.30\lib\net461\Dapper.dll</HintPath>
+    </Reference>
+    <Reference Include="EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL">
+      <HintPath>..\packages\EntityFramework.6.4.0\lib\net45\EntityFramework.dll</HintPath>
+    </Reference>
+    <Reference Include="EntityFramework.SqlServer, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL">
+      <HintPath>..\packages\EntityFramework.6.4.0\lib\net45\EntityFramework.SqlServer.dll</HintPath>
+    </Reference>
     <Reference Include="LiveCharts, Version=0.9.7.0, Culture=neutral, PublicKeyToken=0bc1f845d1ebb8df, processorArchitecture=MSIL">
       <HintPath>..\packages\LiveCharts.0.9.7\lib\net45\LiveCharts.dll</HintPath>
     </Reference>
+    <Reference Include="LiveCharts.WinForms, Version=0.9.7.1, Culture=neutral, PublicKeyToken=0bc1f845d1ebb8df, processorArchitecture=MSIL">
+      <HintPath>..\packages\LiveCharts.WinForms.0.9.7.1\lib\net45\LiveCharts.WinForms.dll</HintPath>
+    </Reference>
+    <Reference Include="LiveCharts.Wpf, Version=0.9.7.0, Culture=neutral, PublicKeyToken=0bc1f845d1ebb8df, processorArchitecture=MSIL">
+      <HintPath>..\packages\LiveCharts.Wpf.0.9.7\lib\net45\LiveCharts.Wpf.dll</HintPath>
+    </Reference>
     <Reference Include="M2Mqtt.Net, Version=4.3.0.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\M2Mqtt.4.3.0.0\lib\net45\M2Mqtt.Net.dll</HintPath>
     </Reference>
     <Reference Include="Newtonsoft.Json, Version=12.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
       <HintPath>..\packages\Newtonsoft.Json.12.0.3\lib\net45\Newtonsoft.Json.dll</HintPath>
     </Reference>
+    <Reference Include="PresentationCore" />
+    <Reference Include="PresentationFramework" />
     <Reference Include="System" />
+    <Reference Include="System.ComponentModel.DataAnnotations" />
+    <Reference Include="System.Configuration" />
     <Reference Include="System.Core" />
+    <Reference Include="System.Data.SQLite, Version=1.0.112.0, Culture=neutral, PublicKeyToken=db937bc2d44ff139, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Data.SQLite.Core.1.0.112.0\lib\net46\System.Data.SQLite.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Data.SQLite.EF6, Version=1.0.112.0, Culture=neutral, PublicKeyToken=db937bc2d44ff139, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Data.SQLite.EF6.1.0.112.0\lib\net46\System.Data.SQLite.EF6.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Data.SQLite.Linq, Version=1.0.112.0, Culture=neutral, PublicKeyToken=db937bc2d44ff139, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Data.SQLite.Linq.1.0.112.0\lib\net46\System.Data.SQLite.Linq.dll</HintPath>
+    </Reference>
     <Reference Include="System.Management" />
     <Reference Include="System.Windows.Forms.DataVisualization" />
+    <Reference Include="System.Xaml" />
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
     <Reference Include="Microsoft.CSharp" />
@@ -55,8 +115,13 @@
     <Reference Include="System.Net.Http" />
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml" />
+    <Reference Include="WindowsBase" />
+    <Reference Include="WindowsFormsIntegration" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="Sensor.cs" />
+    <Compile Include="SqliteDataAccess.cs" />
+    <Compile Include="SettingsModel.cs" />
     <Compile Include="Form1.cs">
       <SubType>Form</SubType>
     </Compile>
@@ -71,6 +136,12 @@
     <Compile Include="Settings.Designer.cs">
       <DependentUpon>Settings.cs</DependentUpon>
     </Compile>
+    <None Include="ClassDiagram1.cd" />
+    <None Include="Resources\Tendenz.bmp" />
+    <None Include="Resources\pfeil_quer.png" />
+    <None Include="Resources\pfeil_oben.png" />
+    <None Include="Resources\pfeil_unten.png" />
+    <None Include="Resources\WindRose_neu2.png" />
     <EmbeddedResource Include="Form1.resx">
       <DependentUpon>Form1.cs</DependentUpon>
     </EmbeddedResource>
@@ -87,6 +158,9 @@
     <EmbeddedResource Include="Settings.resx">
       <DependentUpon>Settings.cs</DependentUpon>
     </EmbeddedResource>
+    <Content Include="frontend.db">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
     <None Include="packages.config" />
     <None Include="Properties\Settings.settings">
       <Generator>SettingsSingleFileGenerator</Generator>
@@ -97,6 +171,7 @@
       <DependentUpon>Settings.settings</DependentUpon>
       <DesignTimeSharedInput>True</DesignTimeSharedInput>
     </Compile>
+    <None Include="Wetterstation_TemporaryKey.pfx" />
   </ItemGroup>
   <ItemGroup>
     <None Include="App.config" />
@@ -138,6 +213,32 @@
     <Content Include="Resources\13n%402x.png" />
     <Content Include="Resources\50d%402x.png" />
     <Content Include="Resources\50n%402x.png" />
+    <None Include="Resources\Zahnrad12.png" />
+    <None Include="Resources\Zahnrad11.png" />
+    <None Include="Resources\Zahnrad1.png" />
+    <None Include="Resources\Zahnrad.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <BootstrapperPackage Include=".NETFramework,Version=v4.7.2">
+      <Visible>False</Visible>
+      <ProductName>Microsoft .NET Framework 4.7.2 %28x86 und x64%29</ProductName>
+      <Install>true</Install>
+    </BootstrapperPackage>
+    <BootstrapperPackage Include="Microsoft.Net.Framework.3.5.SP1">
+      <Visible>False</Visible>
+      <ProductName>.NET Framework 3.5 SP1</ProductName>
+      <Install>false</Install>
+    </BootstrapperPackage>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <Import Project="..\packages\System.Data.SQLite.Core.1.0.112.0\build\net46\System.Data.SQLite.Core.targets" Condition="Exists('..\packages\System.Data.SQLite.Core.1.0.112.0\build\net46\System.Data.SQLite.Core.targets')" />
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>Dieses Projekt verweist auf mindestens ein NuGet-Paket, das auf diesem Computer fehlt. Verwenden Sie die Wiederherstellung von NuGet-Paketen, um die fehlenden Dateien herunterzuladen. Weitere Informationen finden Sie unter "http://go.microsoft.com/fwlink/?LinkID=322105". Die fehlende Datei ist "{0}".</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('..\packages\System.Data.SQLite.Core.1.0.112.0\build\net46\System.Data.SQLite.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\System.Data.SQLite.Core.1.0.112.0\build\net46\System.Data.SQLite.Core.targets'))" />
+    <Error Condition="!Exists('..\packages\EntityFramework.6.4.0\build\EntityFramework.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\EntityFramework.6.4.0\build\EntityFramework.props'))" />
+    <Error Condition="!Exists('..\packages\EntityFramework.6.4.0\build\EntityFramework.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\EntityFramework.6.4.0\build\EntityFramework.targets'))" />
+  </Target>
+  <Import Project="..\packages\EntityFramework.6.4.0\build\EntityFramework.targets" Condition="Exists('..\packages\EntityFramework.6.4.0\build\EntityFramework.targets')" />
 </Project>
\ No newline at end of file

Wetterstation/Wetterstation.csproj.user

+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="Current" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <ProjectView>ProjectFiles</ProjectView>
+    <PublishUrlHistory />
+    <InstallUrlHistory />
+    <SupportUrlHistory />
+    <UpdateUrlHistory />
+    <BootstrapperUrlHistory />
+    <ErrorReportUrlHistory />
+    <FallbackCulture>de-DE</FallbackCulture>
+    <VerifyUploadedFiles>false</VerifyUploadedFiles>
+  </PropertyGroup>
+  <PropertyGroup>
+    <EnableSecurityDebugging>false</EnableSecurityDebugging>
+  </PropertyGroup>
+</Project>
\ No newline at end of file

Wetterstation/packages.config

 <?xml version="1.0" encoding="utf-8"?>
 <packages>
+  <package id="Dapper" version="2.0.30" targetFramework="net472" />
+  <package id="EntityFramework" version="6.4.0" targetFramework="net472" />
   <package id="LiveCharts" version="0.9.7" targetFramework="net472" />
+  <package id="LiveCharts.WinForms" version="0.9.7.1" targetFramework="net472" />
+  <package id="LiveCharts.Wpf" version="0.9.7" targetFramework="net472" />
   <package id="M2Mqtt" version="4.3.0.0" targetFramework="net472" />
   <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net472" />
+  <package id="System.Data.SQLite" version="1.0.112.0" targetFramework="net472" />
+  <package id="System.Data.SQLite.Core" version="1.0.112.0" targetFramework="net472" />
+  <package id="System.Data.SQLite.EF6" version="1.0.112.0" targetFramework="net472" />
+  <package id="System.Data.SQLite.Linq" version="1.0.112.0" targetFramework="net472" />
 </packages>
\ No newline at end of file