diff --git a/MultiTerm.Core/ViewModel/SendReceiveViewModel.cs b/MultiTerm.Core/ViewModel/SendReceiveViewModel.cs
index 4a37290..6f30c42 100644
--- a/MultiTerm.Core/ViewModel/SendReceiveViewModel.cs
+++ b/MultiTerm.Core/ViewModel/SendReceiveViewModel.cs
@@ -5,7 +5,6 @@ using CommunityToolkit.Mvvm.Input;
 using CommunityToolkit.Mvvm.Messaging;
 using MultiTerm.Core.Model;
 using MultiTerm.Core.Types;
-using System.Diagnostics;
 
 namespace MultiTerm.Core.ViewModel;
 
@@ -19,12 +18,6 @@ public partial class SendReceiveViewModel : TerminalViewModel
     [ObservableProperty]
     private MultiFormatString sendableData = new();
 
-    /// <summary>
-    /// Temporary sent data property, for testing purposes.
-    /// </summary>
-    [ObservableProperty]
-    private string tempSentDataString = string.Empty;
-
     /// <summary>
     /// Constructor.
     /// </summary>
@@ -37,14 +30,13 @@ public partial class SendReceiveViewModel : TerminalViewModel
     [RelayCommand]
     private void Send()
     {
-        // Temp
-        //var items = this.CommunicationData.SelectedReceivedData;
-        //Debugger.Break();
-        this.TempSentDataString = this.SendableData.ToAsciiEncodedString();
         // send data
-        this.SendToCommunicationProtocol(this.SendableData.GetBytes());
+        bool successfullySent = this.SendToCommunicationProtocol(this.SendableData.GetBytes());
 
-        // clear textbox
-        this.SendableData.Clear();
+        if (successfullySent)
+        {
+            // clear textbox
+            this.SendableData.Clear();
+        }
     }
 }
diff --git a/MultiTerm.Core/ViewModel/TerminalViewModel.cs b/MultiTerm.Core/ViewModel/TerminalViewModel.cs
index 0b25d36..ee584c6 100644
--- a/MultiTerm.Core/ViewModel/TerminalViewModel.cs
+++ b/MultiTerm.Core/ViewModel/TerminalViewModel.cs
@@ -155,7 +155,8 @@ public abstract partial class TerminalViewModel : ObservableObject, ITerminalVie
     /// Appends configured <see cref="SendNewlineSeparatorType"/> to the end of string.
     /// </summary>
     /// <param name="data">data in form of enumerable (e.g. array)</param>
-    protected void SendToCommunicationProtocol(IEnumerable<byte> data)
+    /// <returns>when data could be sent successfully</returns>
+    protected bool SendToCommunicationProtocol(IEnumerable<byte> data)
     {
         // guard null values
         if(this.CommunicationProtocol == null) { throw new NullReferenceException($"'{nameof(SendToCommunicationProtocol)}()' was called but {nameof(CommunicationProtocol)} is null."); }
@@ -164,7 +165,7 @@ public abstract partial class TerminalViewModel : ObservableObject, ITerminalVie
         if (this.CommunicationProtocol.IsConnected == false)
         {
             this.messenger.Send<IUserInterfaceMessage>(new ProtocolNotConnectedMessage("Cannot send message"));
-            return;
+            return false; 
         }
 
         // add newline sequence to end of data
@@ -182,7 +183,7 @@ public abstract partial class TerminalViewModel : ObservableObject, ITerminalVie
         var dataWithNewlineSequence = data.Concat(newlineSequence);
 
         // send
-        this.CommunicationProtocol.SendBytes(dataWithNewlineSequence.ToArray());
+        return this.CommunicationProtocol.SendBytes(dataWithNewlineSequence.ToArray());
     }
 
     #region Protocol Settings
diff --git a/MultiTerm.Protocols/CommunicationProtocol.cs b/MultiTerm.Protocols/CommunicationProtocol.cs
index 2d383af..50a065f 100644
--- a/MultiTerm.Protocols/CommunicationProtocol.cs
+++ b/MultiTerm.Protocols/CommunicationProtocol.cs
@@ -66,17 +66,28 @@ public abstract class CommunicationProtocol : ICommunicationProtocol
     /// <returns>true if the data was sent successfully</returns>
     protected abstract bool InternalSendBytes(byte[] bytes);
 
-    public void SendBytes(byte[] bytes)
+    public bool SendBytes(byte[] bytes)
     {
+        bool success = true;
+
         // guard is not connected => log warning. user of this function shall only use SendBytes if IsConnected is true
-        if (this.IsConnected == false) { this.logger.LogWarn($"'{nameof(SendBytes)}()' was reached with {nameof(IsConnected)} being false", nameof(CommunicationProtocol)); }
+        if (this.IsConnected == false) 
+        { 
+            this.logger.LogWarn($"'{nameof(SendBytes)}()' was reached with {nameof(IsConnected)} being false", nameof(CommunicationProtocol)); 
+            return false;  // return and do not send
+        }
 
-        // send bytes and if the sending was cancelled report error
-        if (this.InternalSendBytes(bytes) == false)
+        // send bytes
+        success = this.InternalSendBytes(bytes);
+
+        // if the sending was cancelled report error
+        if (success == false)
         {
             this.logger.LogError($"'{nameof(SendBytes)}()' failed to send during {nameof(InternalSendBytes)}.", nameof(CommunicationProtocol));
             this.messenger.Send<IUserInterfaceMessage>(new GenericUserInterfaceMessage("Failed to send message", MessageImportance.High));
         }
+
+        return success;
     }
 
     /// <summary>
diff --git a/MultiTerm.Protocols/ICommunicationProtocol.cs b/MultiTerm.Protocols/ICommunicationProtocol.cs
index 6e32808..58aa487 100644
--- a/MultiTerm.Protocols/ICommunicationProtocol.cs
+++ b/MultiTerm.Protocols/ICommunicationProtocol.cs
@@ -57,5 +57,6 @@ public interface ICommunicationProtocol
     /// Send data to the connected device. 
     /// </summary>
     /// <param name="bytes">data to send, as an array of bytes</param>
-    void SendBytes(byte[] bytes);
+    /// <returns>true if the sending was successful</returns>
+    bool SendBytes(byte[] bytes);
 }
diff --git a/MultiTerm.Wpf.CustomControl/ExtendedTabControl/ExtendedTabControl.xaml b/MultiTerm.Wpf.CustomControl/ExtendedTabControl/ExtendedTabControl.xaml
index 0c6b29e..c93fdcd 100644
--- a/MultiTerm.Wpf.CustomControl/ExtendedTabControl/ExtendedTabControl.xaml
+++ b/MultiTerm.Wpf.CustomControl/ExtendedTabControl/ExtendedTabControl.xaml
@@ -26,7 +26,9 @@
                         </Grid.RowDefinitions>
                         <StackPanel Orientation="Horizontal" Grid.Row="0" Grid.Column="0">
                             <TabPanel x:Name="headerPanel" Background="Transparent" IsItemsHost="true" Margin="2,2,2,0" KeyboardNavigation.TabIndex="1" Panel.ZIndex="1"/>
-                            <Button x:Name="addButton" FontSize="16" Height="{Binding ElementName=headerPanel, Path=Height}" Width="{Binding ElementName=headerPanel, Path=Height}"> + </Button>
+                            <Button x:Name="addButton" FontSize="16" Padding="5 0" VerticalContentAlignment="Center" VerticalAlignment="Stretch"
+                                    Height="{Binding ElementName=headerPanel, Path=Height}" 
+                                    Width="{Binding ElementName=headerPanel, Path=Height}" >+</Button>
                         </StackPanel>
                         <Border x:Name="contentPanel" Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Grid.Column="0" KeyboardNavigation.DirectionalNavigation="Contained" Grid.Row="1" KeyboardNavigation.TabIndex="2" KeyboardNavigation.TabNavigation="Local">
                             <ContentPresenter x:Name="PART_SelectedContentHost" ContentSource="SelectedContent" Margin="{TemplateBinding Padding}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
diff --git a/MultiTerm.Wpf.CustomControl/MultiFormatDataView/MultiFormatDataView.cs b/MultiTerm.Wpf.CustomControl/MultiFormatDataView/MultiFormatDataView.cs
index e82a44d..1b85a03 100644
--- a/MultiTerm.Wpf.CustomControl/MultiFormatDataView/MultiFormatDataView.cs
+++ b/MultiTerm.Wpf.CustomControl/MultiFormatDataView/MultiFormatDataView.cs
@@ -17,8 +17,7 @@ public class MultiFormatDataView : Control
 {
     private static readonly Dictionary<StackPanel, MultiFormatDataView> itemParentPairs = new();
     private const string itemsControlTemplateName = "PART_ItemsControl";
-    private const string buttonClearTemplateName = "btnClear";
-    private const string selectorTemplateName = "comboBoxSelector";
+    private const string buttonClearTemplateName = "PART_ButtonClear";
     private const string textBoxCharOnlyViewTemplateName = "PART_CharOnlyTextBox";
     private ListBox? itemsControl;
     private TextBox? tbCharOnlyView;
@@ -30,21 +29,6 @@ public class MultiFormatDataView : Control
         typeof(ICommunicationDataViewModel<ByteDataViewModel, ExtendedByte>), typeof(MultiFormatDataView),
         new PropertyMetadata(null, OnDataSourcePropertyChanged));
 
-    public static readonly DependencyProperty SelectorItemsSourceProperty =
-        DependencyProperty.Register("SelectorItemsSource",
-        typeof(IEnumerable), typeof(MultiFormatDataView),
-        new PropertyMetadata(null, OnSelectorItemsSourceChanged));
-
-    public static readonly DependencyProperty SelectorSelectedItemProperty =
-        DependencyProperty.Register("SelectorSelectedItem",
-        typeof(object), typeof(MultiFormatDataView),
-        new PropertyMetadata(null, OnSelectorSelectedItemChanged));
-
-    public static readonly DependencyProperty SelectorDescriptionProperty =
-        DependencyProperty.Register("SelectorDescription",
-        typeof(string), typeof(MultiFormatDataView),
-        new PropertyMetadata(string.Empty, OnSelectorDescriptionChanged));
-
     public static readonly DependencyProperty RealizedItemsCountProperty =
         DependencyProperty.Register("RealizedItemsCount",
         typeof(uint), typeof(MultiFormatDataView),
@@ -75,36 +59,6 @@ public class MultiFormatDataView : Control
         set { SetValue(DataSourceProperty, value); }
     }
 
-    /// <summary>
-    /// .NET Property for SelectorItemsSource.
-    /// </summary>
-    [Bindable(true)]
-    public IEnumerable SelectorItemsSource
-    {
-        get { return (IEnumerable)GetValue(SelectorItemsSourceProperty); }
-        set { SetValue(SelectorItemsSourceProperty, value); }
-    }
-
-    /// <summary>
-    /// .NET Property for SelectorSelectedItem.
-    /// </summary>
-    [Bindable(true)]
-    public string SelectorSelectedItem
-    {
-        get { return (string)GetValue(SelectorSelectedItemProperty); }
-        set { SetValue(SelectorSelectedItemProperty, value); }
-    }
-
-    /// <summary>
-    /// .NET Property for SelectorDescription.
-    /// </summary>
-    [Bindable(true)]
-    public string SelectorDescription
-    {
-        get { return (string)GetValue(SelectorDescriptionProperty); }
-        set { SetValue(SelectorDescriptionProperty, value); }
-    }
-
     /// <summary>
     /// .NET Property for RealizedItemsCount.
     /// </summary>
@@ -312,29 +266,6 @@ public class MultiFormatDataView : Control
     }
     #endregion
 
-    #region Selector (ComboBox) handling
-    private static void OnSelectorItemsSourceChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
-    {
-        // extract instance and guard null
-        //if (d is not MultiFormatDataView mfdv) { return; }
-        // extract instance of new Value and guard null
-        //if (e.NewValue is not IEnumerable enumerable) { return; }
-
-        // nothing to do
-    }
-
-    private static void OnSelectorDescriptionChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
-    {
-        // nothing to do
-    }
-
-    private static void OnSelectorSelectedItemChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
-    {
-        // nothing to do
-    }
-
-    #endregion
-
     #region Realized Item Count
     private static void OnRealizedItemsCountChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
     {
diff --git a/MultiTerm.Wpf.CustomControl/MultiFormatDataView/MultiFormatDataView.xaml b/MultiTerm.Wpf.CustomControl/MultiFormatDataView/MultiFormatDataView.xaml
index 45193bf..0b1ffeb 100644
--- a/MultiTerm.Wpf.CustomControl/MultiFormatDataView/MultiFormatDataView.xaml
+++ b/MultiTerm.Wpf.CustomControl/MultiFormatDataView/MultiFormatDataView.xaml
@@ -128,22 +128,13 @@
                     <DockPanel>
                         <GroupBox Header="Display Formats" DockPanel.Dock="Top">
                             <!-- Top row with options and buttons -->
-                            <DockPanel LastChildFill="True">
+                            <DockPanel LastChildFill="False" Margin="5 0">
                                 <!-- Format selectors -->
-                                <CheckBox DockPanel.Dock="Left" Content="Character" VerticalAlignment="Center" x:Name="cbCharacter" Padding="20 0" IsChecked="True"/>
-                                <CheckBox DockPanel.Dock="Left" Content="Hexadecimal" VerticalAlignment="Center" x:Name="cbHex" Padding="20 0"/>
-                                <CheckBox DockPanel.Dock="Left" Content="Binary" VerticalAlignment="Center" x:Name="cbBin" Padding="20 0"/>
+                                <CheckBox DockPanel.Dock="Left" Content="Character" VerticalAlignment="Center" VerticalContentAlignment="Center" x:Name="cbCharacter" Padding="10 0 30 0" IsChecked="True"/>
+                                <CheckBox DockPanel.Dock="Left" Content="Hexadecimal" VerticalAlignment="Center" VerticalContentAlignment="Center" x:Name="cbHex" Padding="10 0 30 0"/>
+                                <CheckBox DockPanel.Dock="Left" Content="Binary" VerticalAlignment="Center" VerticalContentAlignment="Center" x:Name="cbBin" Padding="10 0 30 0"/>
                                 <!-- Clear Button -->
-                                <Button   DockPanel.Dock="Right" x:Name="btnClear" Content="Clear" Margin="2" />
-                                <!-- ComboBox -->
-                                <StackPanel Orientation="Horizontal" VerticalAlignment="Center" HorizontalAlignment="Center" >
-                                    <Label Content="{TemplateBinding SelectorDescription}" VerticalAlignment="Center" Margin="0 0 5 0"/>
-                                    <!-- ComboBox using "two way TemplateBinding" for SelectedItem -->
-                                    <ComboBox x:Name="comboBoxSelector" 
-                                              ItemsSource="{TemplateBinding SelectorItemsSource}"
-                                              SelectedItem="{Binding Path=SelectorSelectedItem, RelativeSource={RelativeSource TemplatedParent}, Mode=TwoWay}" 
-                                              VerticalAlignment="Center" Width="80"/>
-                                </StackPanel>
+                                <Button   DockPanel.Dock="Right" x:Name="PART_ButtonClear" Width="Auto" Padding="7 2" Content="Clear" />
                             </DockPanel>
                         </GroupBox>
                         <!-- Grid that contains main control and a realited items count on top -->
@@ -243,8 +234,8 @@
                             <!-- Realized Items Display (on top of ListView because if comes later in the list) -->
                             <StackPanel Grid.Column="0" Grid.Row="0" Margin="5 5 25 5" Grid.ZIndex="1" Background="Azure"
                                         Orientation="Horizontal" VerticalAlignment="Top" HorizontalAlignment="Right">
-                                <Label Content="Realized Items: " Margin="0 0 5 0"/>
-                                <Label Width="30" Content="{TemplateBinding RealizedItemsCount}"/>
+                                <Label Content="Realized Items: " HorizontalAlignment="Left" Margin="0 0 0 0"/>
+                                <Label Width="40" HorizontalContentAlignment="Right" Content="{TemplateBinding RealizedItemsCount}"/>
                             </StackPanel>
                             
                         </Grid>
diff --git a/MultiTerm.Wpf.CustomControl/MultiFormatTextBox/MultiFormatTextBox.xaml b/MultiTerm.Wpf.CustomControl/MultiFormatTextBox/MultiFormatTextBox.xaml
index 3c343bf..6b4d926 100644
--- a/MultiTerm.Wpf.CustomControl/MultiFormatTextBox/MultiFormatTextBox.xaml
+++ b/MultiTerm.Wpf.CustomControl/MultiFormatTextBox/MultiFormatTextBox.xaml
@@ -3,16 +3,6 @@
                     xmlns:local="clr-namespace:MultiTerm.Wpf.CustomControl">
     
     <Style TargetType="{x:Type local:MultiFormatTextBox}">
-        <!--<Setter Property="Background" Value="{DynamicResource {x:Static SystemColors.WindowBrushKey}}"/>
-        <Setter Property="BorderBrush" Value="{StaticResource TextBox.Static.Border}"/>
-        <Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}"/>
-        <Setter Property="BorderThickness" Value="1"/>
-        <Setter Property="KeyboardNavigation.TabNavigation" Value="None"/>
-        <Setter Property="HorizontalContentAlignment" Value="Left"/>
-        <Setter Property="FocusVisualStyle" Value="{x:Null}"/>
-        <Setter Property="AllowDrop" Value="true"/>
-        <Setter Property="ScrollViewer.PanningMode" Value="VerticalFirst"/>
-        <Setter Property="Stylus.IsFlicksEnabled" Value="False"/>-->
         <Style.Resources>
             <SolidColorBrush x:Key="MultiFormatTextBox.CHAR.Background" Color="#B4EBEB"/>
             <SolidColorBrush x:Key="MultiFormatTextBox.HEX.Background" Color="#C8C8FF"/>
@@ -22,26 +12,11 @@
             <Setter.Value>
                 <ControlTemplate TargetType="{x:Type local:MultiFormatTextBox}">
                     <DockPanel LastChildFill="True">
-                        <ComboBox DockPanel.Dock="Left" x:Name="PART_ComboBox" Width="60"></ComboBox>
-                        <RichTextBox DockPanel.Dock="Right" x:Name="PART_RichTextBox"></RichTextBox>
+                        <ComboBox DockPanel.Dock="Left" x:Name="PART_ComboBox" Width="70"></ComboBox>
+                        <RichTextBox DockPanel.Dock="Right" VerticalContentAlignment="Center" x:Name="PART_RichTextBox"></RichTextBox>
                     </DockPanel>
-                    <!--<ControlTemplate.Triggers>
-                        <Trigger Property="IsEnabled" Value="false">
-                            <Setter Property="Opacity" TargetName="border" Value="0.56"/>
-                        </Trigger>
-                        <Trigger Property="IsMouseOver" Value="true">
-                            <Setter Property="BorderBrush" TargetName="border" Value="{StaticResource TextBox.MouseOver.Border}"/>
-                        </Trigger>
-                        <Trigger Property="IsKeyboardFocused" Value="true">
-                            <Setter Property="BorderBrush" TargetName="border" Value="{StaticResource TextBox.Focus.Border}"/>
-                        </Trigger>
-                    </ControlTemplate.Triggers>-->
                 </ControlTemplate>
             </Setter.Value>
         </Setter>
-        <!--<Setter Property="MinWidth" Value="10"/>
-        <Style.BasedOn>
-            <StaticResource ResourceKey="{x:Type RichTextBox}"/>
-        </Style.BasedOn>-->
     </Style>
 </ResourceDictionary>
\ No newline at end of file
diff --git a/MultiTerm.Wpf/MainWindow.xaml b/MultiTerm.Wpf/MainWindow.xaml
index 61f5f77..c4ee8fb 100644
--- a/MultiTerm.Wpf/MainWindow.xaml
+++ b/MultiTerm.Wpf/MainWindow.xaml
@@ -9,6 +9,7 @@
         mc:Ignorable="d"
         Height="900" Width="1600"
         MinHeight="900" MinWidth="1600"
-        Title="MultiTerm">
+        Title="MultiTerm"
+        FontSize="14">
     <v:ShellView/>
 </Window>
diff --git a/MultiTerm.Wpf/View/SendReceiveView.xaml b/MultiTerm.Wpf/View/SendReceiveView.xaml
index 02e0ed9..91988b1 100644
--- a/MultiTerm.Wpf/View/SendReceiveView.xaml
+++ b/MultiTerm.Wpf/View/SendReceiveView.xaml
@@ -32,7 +32,8 @@
             <ColumnDefinition Width="*"/>
         </Grid.ColumnDefinitions>
         <Grid.RowDefinitions>
-            <RowDefinition Height="50px"/>
+            <RowDefinition Height="Auto"/>
+            <RowDefinition Height="Auto"/>
             <RowDefinition Height="5*"/>
             <RowDefinition Height="3*"/>
         </Grid.RowDefinitions>
@@ -48,14 +49,24 @@
                 </ContentControl.Resources>
             </ContentControl>
         </GroupBox>
-        <GroupBox Header="Receive" Grid.Row="1" Padding="5">
-            <custom_controls:MultiFormatDataView x:Name="mfdvReceive"
-                DataSource="{Binding ReceivedData}"
-                SelectorItemsSource="{Binding Source={StaticResource NewlineSeparatorTypeValues}, Converter={StaticResource EnumValToDescConverter}}"
-                SelectorSelectedItem="{Binding Path=ReceivedData.NewlineSeparator, Mode=TwoWay, 
-                    UpdateSourceTrigger=PropertyChanged,
-                    Converter={StaticResource EnumValToDescConverter}}"
-                SelectorDescription="Newline Separator">
+        
+        <!-- Display settings -->
+        <GroupBox Header="Display" Grid.Row="1" Grid.Column="0" Padding="5 1">
+            <DockPanel LastChildFill="False">
+                <Label DockPanel.Dock="Left" Margin="0 0 5 0" VerticalContentAlignment="Center" Content="Newline Separator"/>
+                <ComboBox DockPanel.Dock="Left" VerticalAlignment="Stretch" VerticalContentAlignment="Center" Width="Auto"
+                          ItemsSource="{Binding Source={StaticResource NewlineSeparatorTypeValues}, Converter={StaticResource EnumValToDescConverter}}"
+                          SelectedItem="{Binding Path=DataDisplayNewlineSeparatorType, Mode=TwoWay, 
+                              UpdateSourceTrigger=PropertyChanged,
+                              Converter={StaticResource EnumValToDescConverter}}">
+                </ComboBox>
+            </DockPanel>
+        </GroupBox>
+
+        <!-- Data View -->
+        <GroupBox Header="Receive" Grid.Row="2" Padding="5">
+            <!-- Received Data View -->
+            <custom_controls:MultiFormatDataView x:Name="mfdvReceive" DataSource="{Binding ReceivedData}">
 
                 <behaviors:Interaction.Triggers>
                     <behaviors:EventTrigger EventName="ClearRequested" SourceObject="{Binding ElementName=mfdvReceive}">
@@ -63,14 +74,21 @@
                     </behaviors:EventTrigger>
                 </behaviors:Interaction.Triggers>
             </custom_controls:MultiFormatDataView>
-
         </GroupBox>
-        <GroupBox Header="Send" Grid.Row="2" Padding="5">
+        <GroupBox Header="Send" Grid.Row="3" Padding="5">
             <DockPanel>
                 <!-- Send text box -->
                 <DockPanel DockPanel.Dock="Top" LastChildFill="True">
-                    <Button DockPanel.Dock="Right" Content="Send" Command="{Binding SendCommand}"/>
-                    <custom_controls:MultiFormatTextBox x:Name="sendTextBox" DockPanel.Dock="Left" 
+                    <ComboBox DockPanel.Dock="Right" VerticalAlignment="Stretch" VerticalContentAlignment="Center" Width="Auto"
+                        ItemsSource="{Binding Source={StaticResource NewlineSeparatorTypeValues}, Converter={StaticResource EnumValToDescConverter}}"
+                        SelectedItem="{Binding Path=SendNewlineSeparatorType, Mode=TwoWay, 
+                            UpdateSourceTrigger=PropertyChanged,
+                            Converter={StaticResource EnumValToDescConverter}}">
+                    </ComboBox>
+                    <Label DockPanel.Dock="Right" Content="Send on Enter:"/>
+                    <Button DockPanel.Dock="Right" Content="Send" Margin="0 0 10 0" Padding="10 0" Command="{Binding SendCommand}"/>
+
+                    <custom_controls:MultiFormatTextBox x:Name="sendTextBox" DockPanel.Dock="Left"
                                                         CurrentMultiFormatString="{Binding Path=SendableData, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}">
 
                         <behaviors:Interaction.Triggers>
@@ -81,9 +99,17 @@
                     </custom_controls:MultiFormatTextBox>
                 </DockPanel>
                 <Separator/>
-                <TextBox DockPanel.Dock="Bottom" Text="{Binding TempSentDataString}">
+                
+                <!-- Sent Data View -->
+                <custom_controls:MultiFormatDataView x:Name="mfdvSend" DataSource="{Binding SentData}">
+
+                    <behaviors:Interaction.Triggers>
+                        <behaviors:EventTrigger EventName="ClearRequested" SourceObject="{Binding ElementName=mfdvSend}">
+                            <behaviors:InvokeCommandAction Command="{Binding SentData.ClearCommand}" />
+                        </behaviors:EventTrigger>
+                    </behaviors:Interaction.Triggers>
+                </custom_controls:MultiFormatDataView>
                     
-                </TextBox>
             </DockPanel>
         </GroupBox>
     </Grid>
diff --git a/MultiTerm.Wpf/View/SettingsView/SerialSettingsView.xaml b/MultiTerm.Wpf/View/SettingsView/SerialSettingsView.xaml
index ac72c98..a89d301 100644
--- a/MultiTerm.Wpf/View/SettingsView/SerialSettingsView.xaml
+++ b/MultiTerm.Wpf/View/SettingsView/SerialSettingsView.xaml
@@ -43,27 +43,29 @@
             </StackPanel.Resources>
             
             <Label Margin="10 0" VerticalAlignment="Center">Port: </Label>
-            <ComboBox Width="75" ItemsSource="{Binding Path=ComPorts}" SelectedItem="{Binding Path=PortName, Mode=TwoWay}"/>
-            <Button Margin="5 0" Content="R" Command="{Binding ReloadComPortsCommand}" Width="25"/>
+            <ComboBox Width="100" ItemsSource="{Binding Path=ComPorts}" SelectedItem="{Binding Path=PortName, Mode=TwoWay}"
+                      VerticalContentAlignment="Center"/>
+            <Button Margin="5 0" Content="R" VerticalContentAlignment="Center"
+                    Command="{Binding ReloadComPortsCommand}" Width="25"/>
 
             <Label Margin="20 0 10 0" VerticalAlignment="Center">Baud Rate:</Label>
-            <TextBox Width="100" Text="{Binding Path=BaudRate, Converter={StaticResource IntToStringConverter}, Mode=TwoWay}" />
+            <TextBox Width="100" VerticalContentAlignment="Center" Text="{Binding Path=BaudRate, Converter={StaticResource IntToStringConverter}, Mode=TwoWay}" />
 
             <Label Margin="10 0 10 0" VerticalAlignment="Center">Data Bits:</Label>
-            <TextBox Width="40" Text="{Binding Path=DataBits, Converter={StaticResource IntToStringConverter}, Mode=TwoWay}" />
+            <TextBox Width="40"  VerticalContentAlignment="Center" Text="{Binding Path=DataBits, Converter={StaticResource IntToStringConverter}, Mode=TwoWay}" />
             
             <Label Margin="10 0 10 0" VerticalAlignment="Center">Parity:</Label>
-            <ComboBox Width="60" 
+            <ComboBox Width="Auto" VerticalContentAlignment="Center"
                       ItemsSource="{Binding Source={StaticResource ParityValues}, Converter={StaticResource EnumValToDescConverter}}"
                       SelectedItem="{Binding Path=Parity, Converter={StaticResource EnumValToDescConverter}, Mode=TwoWay}"/>
 
             <Label Margin="10 0 10 0" VerticalAlignment="Center">Stop Bits:</Label>
-            <ComboBox Width="50" 
+            <ComboBox Width="Auto" VerticalContentAlignment="Center"
                       ItemsSource="{Binding Source={StaticResource StopBitsValues}, Converter={StaticResource EnumValToDescConverter}}"
                       SelectedItem="{Binding Path=StopBits, Converter={StaticResource EnumValToDescConverter}, Mode=TwoWay}"/>
 
             <Label Margin="10 0 10 0" VerticalAlignment="Center">Handshake:</Label>
-            <ComboBox Width="100" 
+            <ComboBox Width="Auto" VerticalContentAlignment="Center"
                       ItemsSource="{Binding Source={StaticResource HandshakeValues}, Converter={StaticResource EnumValToDescConverter}}"
                       SelectedItem="{Binding Path=Handshake, Converter={StaticResource EnumValToDescConverter}, Mode=TwoWay}"/>