diff --git a/Matomat/App.config b/Matomat/App.config
new file mode 100644
index 0000000..f7ae6c7
--- /dev/null
+++ b/Matomat/App.config
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+  <appSettings>
+    <add key="com_display" value="COM1" />
+    <add key="com_rfid" value="COM2" />
+  </appSettings>
+</configuration>
\ No newline at end of file
diff --git a/Matomat/BarcodeReader.cs b/Matomat/BarcodeReader.cs
index b85a97c..15879fb 100644
--- a/Matomat/BarcodeReader.cs
+++ b/Matomat/BarcodeReader.cs
@@ -2,14 +2,28 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
+using System.IO;
 
 namespace Matomat
 {
     class BarcodeReader
     {
+        private TextReader r;
         internal long getCodeID()
         {
-            return 4029764001807;
+            r = Console.In;
+            string str = r.ReadLine();
+            try
+            {
+                return Convert.ToInt64(str);
+            }
+            catch (Exception) { }
+            return 0;
+        }
+
+        internal void Abort()
+        {
+            r.Close();
         }
     }
 }
diff --git a/Matomat/Config.cs b/Matomat/Config.cs
new file mode 100644
index 0000000..7d53baf
--- /dev/null
+++ b/Matomat/Config.cs
@@ -0,0 +1,58 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.IO;
+using System.Configuration;
+
+namespace Matomat
+{
+    class Config
+    {
+        private class instance
+        {
+            public Config config;
+            public string signature;
+
+            public instance(Config config, string signature)
+            {
+                this.config = config;
+                this.signature = signature;
+            }
+        }
+        static List<instance> instances;
+        private AppSettingsReader config;
+
+        public Config()
+        {
+            this.config = new AppSettingsReader();
+            loadFile();
+        }
+        private void loadFile()
+        {
+            try
+            {
+                this.com_display = (string)config.GetValue("com_display", typeof(string));
+                this.com_rfid = (string)config.GetValue("com_rfid", typeof(string));
+            }
+            catch (Exception) { }
+        }
+
+        internal static Config getInstance(string file)
+        {
+            if (instances == null)
+                instances = new List<instance>();
+            foreach (instance i in instances)
+            {
+                if (i.signature == file)
+                    return i.config;
+            }
+            instance instance = new instance(new Config(), file);
+            instances.Add(instance);
+            return instance.config;
+        }
+
+        public string com_display { get; set; }
+        public string com_rfid { get; set; }
+    }
+}
diff --git a/Matomat/Factory.cs b/Matomat/Factory.cs
index 8d7feb8..034e940 100644
--- a/Matomat/Factory.cs
+++ b/Matomat/Factory.cs
@@ -9,6 +9,7 @@ namespace Matomat
     {
         static LCDDisplay lcd_i = null;
         static Input inp_i = null;
+        static Config con_i = null;
         internal static LCDDisplay getLCDDisplay()
         {
             if (lcd_i == null)
@@ -18,9 +19,7 @@ namespace Matomat
 
         private static LCDDisplay _createLCDDisplay()
         {
-            LCDDisplay.Comport comport = new LCDDisplay.Comport("COM1",19200, System.IO.Ports.Parity.None, 8, System.IO.Ports.StopBits.One);
-            LCDDisplay lcd = LCDDisplay.getInstance(comport);
-            return lcd;
+            return LCDDisplay.getInstance(Factory.getConfig().com_display);
         }
 
         internal static Input getInput()
@@ -32,8 +31,18 @@ namespace Matomat
 
         private static Input _createInput()
         {
-            Input inp = Input.getInstance();
-            return inp;
+            return Input.getInstance();
+        }
+        internal static Config getConfig()
+        {
+            if (con_i == null)
+                con_i = Factory._createConfig("App.config");
+            return con_i;
+        }
+
+        private static Config _createConfig(string file)
+        {
+            return Config.getInstance(file);
         }
     }
 }
diff --git a/Matomat/Helper.cs b/Matomat/Helper.cs
index fffc7d4..1e22f4d 100644
--- a/Matomat/Helper.cs
+++ b/Matomat/Helper.cs
@@ -11,10 +11,7 @@ namespace Matomat
 {
     class Helper
     {
-        internal static string Serialize(LCDDisplay.Comport comport)
-        {
-            return comport.port + comport.bautrate.ToString() + comport.databits.ToString() + comport.parity.ToString() + comport.stopbits.ToString();
-        }
+        
     }
     public static class String
     {
diff --git a/Matomat/Input.cs b/Matomat/Input.cs
index b1f5297..e847171 100644
--- a/Matomat/Input.cs
+++ b/Matomat/Input.cs
@@ -51,10 +51,10 @@ namespace Matomat
             while (true)
             {
                 Thread.Sleep(1);
-                char k = 'k';
-                if (k == 'r')
+                long id = rfid.getCardID();
+                if (id != 0)
                 {
-                    data.id = rfid.getCardID();
+                    data.id = id;
                     data.type = InputData.types.Card;
                 }
             }
@@ -65,11 +65,10 @@ namespace Matomat
             while (true)
             {
                 Thread.Sleep(1);
-                char k = Console.ReadKey(false).KeyChar;
-                Console.WriteLine();
-                if (k == 'b')
+                long id = code.getCodeID();
+                if (id != 0)
                 {
-                    data.id = code.getCodeID();
+                    data.id = id;
                     data.type = InputData.types.Prod;
                 }
             }
@@ -92,6 +91,8 @@ namespace Matomat
             }
             wtCard.Abort();
             wtCode.Abort();
+            rfid.Abort();
+            code.Abort();
             return data;
         }
 
@@ -109,6 +110,7 @@ namespace Matomat
                 Thread.Sleep(1);
             }
             wtCode.Abort();
+            code.Abort();
             return data;
         }
 
diff --git a/Matomat/LCDDisplay.cs b/Matomat/LCDDisplay.cs
index 90ebae6..89b82bf 100644
--- a/Matomat/LCDDisplay.cs
+++ b/Matomat/LCDDisplay.cs
@@ -34,32 +34,15 @@ namespace Matomat
                 this.time = time;
             }
         }
-        public class Comport
-        {
-            public string port;
-            public int bautrate;
-            public Parity parity;
-            public int databits;
-            public StopBits stopbits;
-
-            public Comport(string port, int bautrate, Parity parity, int databits, StopBits stopbits)
-            {
-                this.port = port;
-                this.bautrate = bautrate;
-                this.parity = parity;
-                this.databits = databits;
-                this.stopbits = stopbits;
-            }
-        }
         static List<instance> instances;
         private Queue<Message> messages;
         private volatile bool _shouldStop;
         private SerialPort serialPort;
         private bool disable = false;
 
-        public LCDDisplay(Comport port)
+        public LCDDisplay(string port)
         {
-            this.serialPort = new SerialPort(port.port, port.bautrate, port.parity, port.databits, port.stopbits);
+            this.serialPort = new SerialPort(port, 19200, Parity.None, 8, StopBits.One);
             try
             {
                 this.serialPort.Open();
@@ -148,6 +131,10 @@ namespace Matomat
 
         private void createChars()
         {
+            this.displayEscCode("GTO0@");
+            this.displayEscCode("UDC0GH_H_HG@");
+
+            this.displayEscCode("GTO2@");
             this.displayEscCode("UDC0GH_H_HG@");
         }
 
@@ -192,17 +179,16 @@ namespace Matomat
             this.anzeige(text, status, time);
         }
 
-        internal static LCDDisplay getInstance(Comport port)
+        internal static LCDDisplay getInstance(string port)
         {
             if (instances == null)
                 instances = new List<instance>();
-            string signature = Helper.Serialize(port);
             foreach (instance i in instances)
             {
-                if (i.signature == signature)
+                if (i.signature == port)
                     return i.lCDDisplay;
             }
-            instance instance = new instance(new LCDDisplay(port),signature);
+            instance instance = new instance(new LCDDisplay(port), port);
             instances.Add(instance);
             return instance.lCDDisplay;
         }
diff --git a/Matomat/Matomat.csproj b/Matomat/Matomat.csproj
index f4be0e5..ee14549 100644
--- a/Matomat/Matomat.csproj
+++ b/Matomat/Matomat.csproj
@@ -49,6 +49,7 @@
   <ItemGroup>
     <Compile Include="Automat.cs" />
     <Compile Include="BarcodeReader.cs" />
+    <Compile Include="Config.cs" />
     <Compile Include="Factory.cs" />
     <Compile Include="Helper.cs" />
     <Compile Include="Input.cs" />
@@ -68,6 +69,9 @@
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>
   </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
diff --git a/Matomat/Prod.cs b/Matomat/Prod.cs
index 75bca78..fcec165 100644
--- a/Matomat/Prod.cs
+++ b/Matomat/Prod.cs
@@ -38,6 +38,7 @@ namespace Matomat
                           "² Produkt wurde nich gefunden          ²"+
                           "² EAN13: "+(this.GetProdId().ToString()+" unbekannt").PadRight(29,' ')+" ²"+
                           "²²²²²²²²²²²²²²²²²²²²²²²²²²²²²²²²²²²²²²²²", LCDDisplay.Status.Error, 5);
+                System.Threading.Thread.Sleep(4500);
                 return false;
             }
             return true;
diff --git a/Matomat/RFIDReader.cs b/Matomat/RFIDReader.cs
index f3d413e..73a6bd1 100644
--- a/Matomat/RFIDReader.cs
+++ b/Matomat/RFIDReader.cs
@@ -2,14 +2,33 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
+using RfidClass;
 
 namespace Matomat
 {
     class RFIDReader
     {
+        private RFIDReaderClass r;
+        public RFIDReader()
+        {
+            r = new RFIDReaderClass(Factory.getConfig().com_rfid);
+        }
         internal long getCardID()
         {
-            return 0xFFFFFFFF;
+            try
+            {
+                return r.readKey();
+            }
+            catch (Exception) //e)
+            {
+                //Console.WriteLine(e);
+            }
+            return 0;
+        }
+
+        internal void Abort()
+        {
+            r.abort();
         }
     }
 }
diff --git a/Matomat/RfidClass.dll b/Matomat/RfidClass.dll
index 7796e22..f1e0da6 100644
Binary files a/Matomat/RfidClass.dll and b/Matomat/RfidClass.dll differ