diff --git a/Plugin/Plugin.cpp b/Plugin/Plugin.cpp
index 6562166..37d1993 100644
--- a/Plugin/Plugin.cpp
+++ b/Plugin/Plugin.cpp
@@ -9,6 +9,7 @@
 #include "Plugin.h"
 #include "ClientMetaData.h"
 #include "RadioUpdate.h"
+#include "RadioUpdateCommand.h"
 #include "json/json.h"
 
 #include <tchar.h>
@@ -34,7 +35,7 @@ static SimpleRadio::Plugin plugin;
 namespace SimpleRadio
 {
 	const char* Plugin::NAME = "DCS-SimpleRadio";
-	const char* Plugin::VERSION = "1.0.8";
+	const char* Plugin::VERSION = "1.0.9";
 	const char* Plugin::AUTHOR = "Ciribob - GitHub.com/ciribob";
 	const char* Plugin::DESCRIPTION = "DCS-SimpleRadio ";
 	const char* Plugin::COMMAND_KEYWORD = "sr";
@@ -69,8 +70,9 @@ namespace SimpleRadio
 		//read registry key
 		this->readSettings();
 	
-
 		this->acceptor = thread(&Plugin::UDPListener, this);
+
+		this->udpCommandListener = thread(&Plugin::UDPCommandListener, this);
 	}
 
 	LPCWSTR Plugin::getConfigPath()
@@ -128,6 +130,11 @@ namespace SimpleRadio
 		{
 			this->acceptor.join();
 		}
+
+		if (this->udpCommandListener.joinable())
+		{
+			this->udpCommandListener.join();
+		}
 	}
 
 	void Plugin::setTeamSpeakFunctions(TS3Functions functions)
@@ -776,8 +783,7 @@ namespace SimpleRadio
 
 		SOCKADDR_IN        SenderAddr;
 		int                SenderAddrSize = sizeof(SenderAddr);
-		int                ByteReceived = 5;
-		char ch = 'Y';
+		int                ByteReceived = 0;
 
 		char          ReceiveBuf[768]; //maximum UDP Packet Size
 		int           BufLength = 768;
@@ -940,6 +946,108 @@ namespace SimpleRadio
 		// Back to the system
 	}
 
+	void Plugin::UDPCommandListener()
+	{
+		WSADATA            wsaData;
+		SOCKET             ReceivingSocket;
+
+		SOCKADDR_IN        SenderAddr;
+		int                SenderAddrSize = sizeof(SenderAddr);
+		int                ByteReceived = 0;
+		
+		char          ReceiveBuf[768]; //maximum UDP Packet Size
+		int           BufLength = 768;
+
+		struct ip_mreq mreq;
+
+		// Initialize Winsock version 2.2
+		if (WSAStartup(MAKEWORD(2, 2), &wsaData) != 0)
+		{
+			this->teamspeak.logMessage("WSAStartup failed with error", LogLevel_ERROR, Plugin::NAME, 0);
+		}
+
+		struct sockaddr_in addr;
+
+		addr.sin_family = AF_INET;
+		addr.sin_port = htons(5060);
+		addr.sin_addr.s_addr = htonl(INADDR_ANY);
+
+		ReceivingSocket = mksocket(&addr);
+
+		/* use setsockopt() to request that the kernel join a multicast group */
+
+		if (this->switchToUnicast == false)
+		{
+			// store this IP address in sa:
+			inet_pton(AF_INET, "239.255.50.10", &(mreq.imr_multiaddr.s_addr));
+
+			mreq.imr_interface.s_addr = htonl(INADDR_ANY);
+			if (setsockopt(ReceivingSocket, IPPROTO_IP, IP_ADD_MEMBERSHIP, (char *)&mreq, sizeof(mreq)) < 0) {
+				this->teamspeak.logMessage("Error adding membership for Multicast - Check firewall!", LogLevel_ERROR, Plugin::NAME, 0);
+
+			}
+		}
+
+		while (this->listening)
+		{
+
+			if (recvfromTimeOutUDP(ReceivingSocket, 2, 0) > 0)
+			{
+
+				ByteReceived = recvfrom(ReceivingSocket, ReceiveBuf, BufLength,
+					0, (SOCKADDR *)&SenderAddr, &SenderAddrSize);
+				if (ByteReceived > 0)
+				{
+					try
+					{
+						ReceiveBuf[ByteReceived - 1] = 0; //add terminator
+
+						//only allow on FC3 aircraft
+						if (this->myClientData.hasRadio == false)
+						{
+							RadioUpdateCommand updateCommand = RadioUpdateCommand::deserialize(ReceiveBuf);
+
+							if (updateCommand.radio >= 0)
+							{
+								//reset all the radios
+								this->teamSpeakControlledClientData.radio[updateCommand.radio].frequency += updateCommand.freq;
+							}
+						}
+
+					
+						
+					}
+					catch (...)
+					{
+						//ERROR!?
+					}
+
+					memset(&ReceiveBuf[0], 0, sizeof(ReceiveBuf));
+				}
+
+			}
+		}
+
+
+		// When your application is finished receiving datagrams close the socket.
+		//printf("Server: Finished receiving. Closing the listening socket...\n");
+		if (closesocket(ReceivingSocket) != 0)
+		{
+			this->teamspeak.logMessage("Closesocket failed!", LogLevel_ERROR, Plugin::NAME, 0);
+		}
+		//printf("Server: closesocket() failed! Error code: %ld\n", WSAGetLastError());
+
+
+		// When your application is finished call WSACleanup.
+		//printf("Server: Cleaning up...\n");
+		if (WSACleanup() != 0)
+		{
+			//printf("Server: WSACleanup() failed! Error code: %ld\n", WSAGetLastError());
+			this->teamspeak.logMessage(" WSACleanup() failed!", LogLevel_ERROR, Plugin::NAME, 0);
+		}
+		// Back to the system
+	}
+
 }
 
 /* Unique name identifying this plugin */
diff --git a/Plugin/Plugin.h b/Plugin/Plugin.h
index b0284f8..b228e83 100644
--- a/Plugin/Plugin.h
+++ b/Plugin/Plugin.h
@@ -68,12 +68,16 @@ namespace SimpleRadio
 		SOCKET mksocket(struct sockaddr_in *addr);
 
 		void UDPListener();
+
+		void UDPCommandListener();
 		
 		volatile bool debug;
 
 		volatile bool listening;
 		std::thread acceptor;
 
+		std::thread udpCommandListener;
+
 		bool allowNonPlayers;
 
 		bool switchToUnicast;
diff --git a/Plugin/Plugin.vcxproj b/Plugin/Plugin.vcxproj
index 34cbcc9..e09777b 100644
--- a/Plugin/Plugin.vcxproj
+++ b/Plugin/Plugin.vcxproj
@@ -206,6 +206,7 @@
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USRDLL;PLUGIN_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>$(SolutionDir)DSPFilters\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -256,6 +257,7 @@
     <ClInclude Include="public_rare_definitions.h" />
     <ClInclude Include="RadioInformation.h" />
     <ClInclude Include="RadioUpdate.h" />
+    <ClInclude Include="RadioUpdateCommand.h" />
     <ClInclude Include="resource.h" />
     <ClInclude Include="ts3_functions.h" />
     <ClInclude Include="DCSPosition.h" />
@@ -267,6 +269,7 @@
     <ClCompile Include="Plugin.cpp" />
     <ClCompile Include="DCSPosition.cpp" />
     <ClCompile Include="RadioUpdate.cpp" />
+    <ClCompile Include="RadioUpdateCommand.cpp" />
   </ItemGroup>
   <ItemGroup>
     <ResourceCompile Include="Plugin.rc" />
diff --git a/Plugin/Plugin.vcxproj.filters b/Plugin/Plugin.vcxproj.filters
index 608abb7..1c9ebdb 100644
--- a/Plugin/Plugin.vcxproj.filters
+++ b/Plugin/Plugin.vcxproj.filters
@@ -63,6 +63,9 @@
     <ClInclude Include="RadioInformation.h">
       <Filter>Source Files</Filter>
     </ClInclude>
+    <ClInclude Include="RadioUpdateCommand.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="Plugin.cpp">
@@ -83,6 +86,9 @@
     <ClCompile Include="RadioUpdate.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="RadioUpdateCommand.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ResourceCompile Include="Plugin.rc">
diff --git a/Plugin/RadioUpdateCommand.cpp b/Plugin/RadioUpdateCommand.cpp
new file mode 100644
index 0000000..2396cae
--- /dev/null
+++ b/Plugin/RadioUpdateCommand.cpp
@@ -0,0 +1,35 @@
+#include "RadioUpdateCommand.h"
+#include "json/json.h"
+
+namespace SimpleRadio
+{
+
+	RadioUpdateCommand::RadioUpdateCommand()
+	{
+	}
+
+
+	RadioUpdateCommand::~RadioUpdateCommand()
+	{
+	}
+
+	const RadioUpdateCommand RadioUpdateCommand::deserialize(const std::string& document)
+	{
+		RadioUpdateCommand data;
+		Json::Reader reader;
+		Json::Value root;
+
+		bool success = reader.parse(document, root, false);
+		if (success == true)
+		{
+			data.freq = root["freq"].asDouble();
+			data.radio = root["radio"].asInt();
+		}
+		else
+		{
+			throw std::string("Failed to parse Update Command");
+		}
+
+		return data;
+	}
+}
\ No newline at end of file
diff --git a/Plugin/RadioUpdateCommand.h b/Plugin/RadioUpdateCommand.h
new file mode 100644
index 0000000..b9177e0
--- /dev/null
+++ b/Plugin/RadioUpdateCommand.h
@@ -0,0 +1,17 @@
+#pragma once
+#include <string>
+namespace SimpleRadio
+{
+	class RadioUpdateCommand
+	{
+		public:
+
+			double freq;
+			int radio;
+			 
+			RadioUpdateCommand();
+			~RadioUpdateCommand();
+
+			static const RadioUpdateCommand deserialize(const std::string& document);
+	};
+}
diff --git a/RadioGui/MainWindow.xaml b/RadioGui/MainWindow.xaml
index 37b127a..970ff8e 100644
--- a/RadioGui/MainWindow.xaml
+++ b/RadioGui/MainWindow.xaml
@@ -7,35 +7,21 @@
         mc:Ignorable="d"
         ResizeMode="CanMinimize"
         Topmost="True"
-       
-        Title="DCS-SimpleRadio" Height="290" Width="120">
+        
+    
+        Title="DCS-SimpleRadio" Height="325" Width="120">
 
     <WrapPanel>
-        <Label x:Name="radio1Label" Content="No Radio" HorizontalAlignment="Left" VerticalAlignment="Top" FontSize="10" Width="110" Margin="2"/>
-        <TextBlock x:Name="radio1Frequency" HorizontalAlignment="Center"  TextAlignment="Center" TextWrapping="Wrap" VerticalAlignment="Top" Width="90"
-        	Margin="2"
-        	Background="Black" Foreground="Orange" Text="000.00AM"/>
-        <Ellipse  x:Name="radio1Active" Fill="#FF9900" HorizontalAlignment="Left" Height="12" Stroke="Black" VerticalAlignment="Center" Width="12" Margin="2" />
 
-        <Slider x:Name="radio1Volume" Width="110" Margin="2"  Maximum="100" IsEnabled="False" />
+        <local:RadioControlGroup x:Name="radio1" />
 
-        <Label x:Name="radio2Label" Content="No Radio" HorizontalAlignment="Left" VerticalAlignment="Top" FontSize="10" Width="110" Margin="2"/>
+        <local:RadioControlGroup x:Name="radio2"/>
 
-        <TextBlock x:Name="radio2Frequency" HorizontalAlignment="Center" TextAlignment="Center" TextWrapping="Wrap" VerticalAlignment="Top" Width="90"
-        		Margin="2"
-        	Background="Black" Foreground="Orange"><Run Text="000.00"/><Run Text="AM"/></TextBlock>
-        <Ellipse  x:Name="radio2Active" Fill="#FF9900" HorizontalAlignment="Left" Height="12" Stroke="Black" VerticalAlignment="Center" Width="12" Margin="2" />
+        <local:RadioControlGroup x:Name="radio3"/>
 
-        <Slider x:Name="radio2Volume" Width="110" Margin="2" Maximum="100" IsEnabled="False"/>
 
-        <Label x:Name="radio3Label" Content="No Radio" HorizontalAlignment="Left" VerticalAlignment="Top" FontSize="10" Width="110" Margin="2"/>
 
-        <TextBlock x:Name="radio3Frequency" HorizontalAlignment="Center" TextAlignment="Center" TextWrapping="Wrap" VerticalAlignment="Top" Width="90"
-        	Margin="2"
-        	Background="Black" Foreground="Orange"><Run Text="000.00"/><Run Text="AM"/></TextBlock>
-        <Ellipse  x:Name="radio3Active" Fill="#FF9900" HorizontalAlignment="Left" Height="12" Stroke="Black" VerticalAlignment="Center" Width="12" Margin="2" />
-
-        <Slider x:Name="radio3Volume" Width="110" Margin="2"  Maximum="100" IsEnabled="False"/>
+     
 
         <Ellipse  x:Name="statusIndicator" Fill="#FF9900" HorizontalAlignment="Left" Height="12" Stroke="Black" VerticalAlignment="Center" Width="12" Margin="2" />
         <Label x:Name="statusLabel" Content="Not in Game" HorizontalAlignment="Left" VerticalAlignment="Top" FontSize="10" Width="90" Margin="2" Height="20" Padding="2"/>
diff --git a/RadioGui/MainWindow.xaml.cs b/RadioGui/MainWindow.xaml.cs
index f454313..fbc0429 100644
--- a/RadioGui/MainWindow.xaml.cs
+++ b/RadioGui/MainWindow.xaml.cs
@@ -41,11 +41,15 @@ public MainWindow()
            
             InitializeComponent();
 
-            radio1Frequency.Text = "Unknown";
-        
-            radio2Frequency.Text = "Unknown";
 
-            radio3Frequency.Text = "Unknown";
+            radio1.radioId = 0;
+            radio1.radioFrequency.Text = "Unknown";
+
+            radio2.radioId = 1;
+            radio2.radioFrequency.Text = "Unknown";
+
+            radio3.radioId = 2;
+            radio3.radioFrequency.Text = "Unknown";
 
             //setup UDP
             this.udpClient = new UdpClient();
@@ -62,7 +66,7 @@ public MainWindow()
             {
                 using (udpClient)
                 {
-                    string loggingEvent = "";
+                   
                     while (!end)
                     {
                         try
@@ -134,41 +138,41 @@ public MainWindow()
                             switch (lastUpdate.selected)
                             {
                                 case 0:
-                                    radio1Active.Fill = new SolidColorBrush(Colors.Green);
-                                    radio2Active.Fill = new SolidColorBrush(Colors.Orange);
-                                    radio3Active.Fill = new SolidColorBrush(Colors.Orange);
+                                    radio1.radioActive.Fill = new SolidColorBrush(Colors.Green);
+                                    radio2.radioActive.Fill = new SolidColorBrush(Colors.Orange);
+                                    radio3.radioActive.Fill = new SolidColorBrush(Colors.Orange);
                                     break;
                                 case 1:
-                                    radio1Active.Fill = new SolidColorBrush(Colors.Orange);
-                                    radio2Active.Fill = new SolidColorBrush(Colors.Green);
-                                    radio3Active.Fill = new SolidColorBrush(Colors.Orange);
+                                    radio1.radioActive.Fill = new SolidColorBrush(Colors.Orange);
+                                    radio2.radioActive.Fill = new SolidColorBrush(Colors.Green);
+                                    radio3.radioActive.Fill = new SolidColorBrush(Colors.Orange);
                                     break;
                                 case 2:
-                                    radio1Active.Fill = new SolidColorBrush(Colors.Orange);
-                                    radio2Active.Fill = new SolidColorBrush(Colors.Orange);
-                                    radio3Active.Fill = new SolidColorBrush(Colors.Green);
+                                    radio1.radioActive.Fill = new SolidColorBrush(Colors.Orange);
+                                    radio2.radioActive.Fill = new SolidColorBrush(Colors.Orange);
+                                    radio3.radioActive.Fill = new SolidColorBrush(Colors.Green);
                                     break;
                                 default:
-                                    radio1Active.Fill = new SolidColorBrush(Colors.Orange);
-                                    radio2Active.Fill = new SolidColorBrush(Colors.Orange);
-                                    radio3Active.Fill = new SolidColorBrush(Colors.Orange);
+                                    radio1.radioActive.Fill = new SolidColorBrush(Colors.Orange);
+                                    radio2.radioActive.Fill = new SolidColorBrush(Colors.Orange);
+                                    radio3.radioActive.Fill = new SolidColorBrush(Colors.Orange);
                                     break;
 
                             }
 
-                           
 
-                            radio1Frequency.Text = (lastUpdate.radios[0].frequency/MHZ).ToString("0.000") + (lastUpdate.radios[0].modulation==0?"AM":"FM");
-                            radio1Label.Content = lastUpdate.radios[0].name;
-                            radio1Volume.Value = (lastUpdate.radios[0].volume*100.0);
 
-                            radio2Frequency.Text = (lastUpdate.radios[1].frequency / MHZ).ToString("0.000") + (lastUpdate.radios[1].modulation == 0 ? "AM" : "FM");
-                            radio2Label.Content = lastUpdate.radios[1].name;
-                            radio2Volume.Value = (lastUpdate.radios[1].volume * 100.0);
+                            radio1.radioFrequency.Text = (lastUpdate.radios[0].frequency/MHZ).ToString("0.000") + (lastUpdate.radios[0].modulation==0?"AM":"FM");
+                            radio1.radioLabel.Content = lastUpdate.radios[0].name;
+                            radio1.radioVolume.Value = (lastUpdate.radios[0].volume*100.0);
+
+                            radio2.radioFrequency.Text = (lastUpdate.radios[1].frequency / MHZ).ToString("0.000") + (lastUpdate.radios[1].modulation == 0 ? "AM" : "FM");
+                            radio2.radioLabel.Content = lastUpdate.radios[1].name;
+                            radio2.radioVolume.Value = (lastUpdate.radios[1].volume * 100.0);
 
-                            radio3Frequency.Text = (lastUpdate.radios[2].frequency / MHZ).ToString("0.000") + (lastUpdate.radios[2].modulation == 0 ? "AM" : "FM");
-                            radio3Label.Content = lastUpdate.radios[2].name;
-                            radio3Volume.Value = (lastUpdate.radios[2].volume * 100.0);
+                            radio3.radioFrequency.Text = (lastUpdate.radios[2].frequency / MHZ).ToString("0.000") + (lastUpdate.radios[2].modulation == 0 ? "AM" : "FM");
+                            radio3.radioLabel.Content = lastUpdate.radios[2].name;
+                            radio3.radioVolume.Value = (lastUpdate.radios[2].volume * 100.0);
 
                         }));
                     }
diff --git a/RadioGui/RadioCommand.cs b/RadioGui/RadioCommand.cs
new file mode 100644
index 0000000..2121eba
--- /dev/null
+++ b/RadioGui/RadioCommand.cs
@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RadioGui
+{
+    class RadioCommand
+    {
+        public double freq;
+        public int radio;
+    }
+}
diff --git a/RadioGui/RadioControlGroup.xaml b/RadioGui/RadioControlGroup.xaml
new file mode 100644
index 0000000..b94086e
--- /dev/null
+++ b/RadioGui/RadioControlGroup.xaml
@@ -0,0 +1,28 @@
+<UserControl x:Class="RadioGui.RadioControlGroup"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:RadioGui"
+          
+              Width="120" Height="80"
+             >
+    <WrapPanel>
+
+        <Label x:Name="radioLabel" Content="No Radio" HorizontalAlignment="Left" VerticalAlignment="Top" FontSize="10" Width="110" Margin="2"/>
+        <Button HorizontalAlignment="Center" x:Name="up10" Content="" Width="10" Height="10" Margin="25,0,0,0" ToolTip="+10MHz" Click="up10_Click"/>
+        <Button HorizontalAlignment="Center" x:Name="up1" Content="" Width="10" Height="10" ToolTip="+1MHZ" Click="up1_Click"/>
+        <Button HorizontalAlignment="Center" x:Name="up01" Content="" Width="10" Height="10" Margin="0,0,0,0" ToolTip="+0.1MHz" Click="up01_Click"/>
+
+        <TextBlock x:Name="radioFrequency" HorizontalAlignment="Center"  TextAlignment="Center" TextWrapping="Wrap" VerticalAlignment="Top" Width="90"
+        	Margin="2"
+        	Background="Black" Foreground="Orange" Text="000.00AM"/>
+        <Ellipse  x:Name="radioActive" Fill="#FF9900" HorizontalAlignment="Left" Height="12" Stroke="Black" VerticalAlignment="Center" Width="12" Margin="2" />
+
+        <Button HorizontalAlignment="Center" x:Name="down10" Content="" Width="10" Height="10" Margin="25,0,0,0" ToolTip="-10MHZ" Click="down10_Click"/>
+        <Button HorizontalAlignment="Center" x:Name="down1" Content="" Width="10" Height="10" ToolTip="-1MHz" Click="down1_Click"/>
+        <Button HorizontalAlignment="Center" x:Name="down01" Content="" Width="10" Height="10" Margin="0,0,0,0" ToolTip="-0.1MHz" Click="down01_Click"/>
+        <Slider x:Name="radioVolume" Width="110" Margin="2"  Maximum="100" IsEnabled="False" Height="10" />
+       
+    </WrapPanel>
+</UserControl>
diff --git a/RadioGui/RadioControlGroup.xaml.cs b/RadioGui/RadioControlGroup.xaml.cs
new file mode 100644
index 0000000..85e2687
--- /dev/null
+++ b/RadioGui/RadioControlGroup.xaml.cs
@@ -0,0 +1,83 @@
+using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Net.Sockets;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace RadioGui
+{
+    /// <summary>
+    /// Interaction logic for RadioControlGroup.xaml
+    /// </summary>
+    public partial class RadioControlGroup : UserControl
+    {
+        const double MHz = 1000000;
+        public int radioId;
+        public RadioControlGroup()
+        {
+            InitializeComponent();
+        }
+
+        private void up01_Click(object sender, RoutedEventArgs e)
+        {
+            sendMessage(MHz/10);
+        }
+
+        private void up1_Click(object sender, RoutedEventArgs e)
+        {
+            sendMessage(MHz);
+        }
+
+        private void up10_Click(object sender, RoutedEventArgs e)
+        {
+            sendMessage(MHz * 10);
+        }
+
+        private void down10_Click(object sender, RoutedEventArgs e)
+        {
+            sendMessage(MHz * -10);
+        }
+
+        private void down1_Click(object sender, RoutedEventArgs e)
+        {
+            sendMessage(MHz * -1);
+        }
+
+        private void down01_Click(object sender, RoutedEventArgs e)
+        {
+            sendMessage((MHz/10) * -1);
+        }
+
+        private void sendMessage(double frequency)
+        {
+            try
+            {
+                RadioCommand update = new RadioCommand();
+                update.freq = frequency;
+                update.radio = this.radioId;
+
+
+                UdpClient client = new UdpClient();
+                IPEndPoint ip = new IPEndPoint(IPAddress.Parse("239.255.50.10"), 5060);
+                byte[] bytes = Encoding.ASCII.GetBytes(JsonConvert.SerializeObject(update)+"\n");
+                client.Send(bytes, bytes.Length, ip);
+                client.Close();
+            }
+            catch (Exception e) { }
+            
+            
+        }
+    }
+}
diff --git a/RadioGui/RadioGui.csproj b/RadioGui/RadioGui.csproj
index 47b0fa1..afe8319 100644
--- a/RadioGui/RadioGui.csproj
+++ b/RadioGui/RadioGui.csproj
@@ -107,11 +107,19 @@
       <DependentUpon>App.xaml</DependentUpon>
       <SubType>Code</SubType>
     </Compile>
+    <Compile Include="RadioCommand.cs" />
+    <Compile Include="RadioControlGroup.xaml.cs">
+      <DependentUpon>RadioControlGroup.xaml</DependentUpon>
+    </Compile>
     <Compile Include="RadioUpdate.cs" />
     <Compile Include="MainWindow.xaml.cs">
       <DependentUpon>MainWindow.xaml</DependentUpon>
       <SubType>Code</SubType>
     </Compile>
+    <Page Include="RadioControlGroup.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Properties\AssemblyInfo.cs">
diff --git a/RadioGui/RadioUpdate.cs b/RadioGui/RadioUpdate.cs
index dbf41c5..162a9f3 100644
--- a/RadioGui/RadioUpdate.cs
+++ b/RadioGui/RadioUpdate.cs
@@ -8,24 +8,24 @@ namespace RadioGui
 {
     class RadioInformation
     {
-       public  string name;
-        public double frequency;
-        public int modulation;
-        public float volume;
+       public  string name = "";
+        public double frequency = 1;
+        public int modulation = 0;
+        public float volume = 1.0f;
      
     };
     class RadioUpdate
     {
 
 
-        public long  lastUpdate;
-        public string name;
-        public string unit;
-        public int selected;
+        public long  lastUpdate = 0;
+        public string name = "";
+        public string unit = "";
+        public int selected = 0;
     
         public RadioInformation[] radios = new RadioInformation[3];
-        public bool hasRadio;
-        public bool allowNonPlayers;
+        public bool hasRadio = false;
+        public bool allowNonPlayers = true;
 
     };
 }
diff --git a/Scripts/DCS-SimpleRadio/SimpleRadioInit.lua b/Scripts/DCS-SimpleRadio/SimpleRadioInit.lua
index dab16e6..1bb474c 100644
--- a/Scripts/DCS-SimpleRadio/SimpleRadioInit.lua
+++ b/Scripts/DCS-SimpleRadio/SimpleRadioInit.lua
@@ -62,7 +62,7 @@ LuaExportStop = function()
 end
 
 LuaExportActivityNextEvent = function(tCurrent)
-    local tNext = tCurrent + 0.5
+    local tNext = tCurrent + 0.35
 
     local _status,_result = pcall(function()