diff --git a/TouchPortalApi/Interfaces/IMessageProcessor.cs b/TouchPortalApi/Interfaces/IMessageProcessor.cs
index 1bc94fe..aa3056b 100644
--- a/TouchPortalApi/Interfaces/IMessageProcessor.cs
+++ b/TouchPortalApi/Interfaces/IMessageProcessor.cs
@@ -4,15 +4,23 @@
 
 namespace TouchPortalApi.Interfaces {
   public delegate void ActionEventHandler(string actionId, List<ActionData> dataList);
+  public delegate void HoldActionEventHandler(string actionId, bool held, List<ActionData> dataList);
   public delegate void ListChangeEventHandler(string actionId, string listId, string instanceId, string value);
   public delegate void CloseEventHandler();
   public delegate void ConnectEventHandler();
+  public delegate void SettingEventHandler(List<Dictionary<string, dynamic>> settings);
+  public delegate void BroadcastEventHandler(string eventType, string pageName);
+  public delegate void ExitHandler();
 
   public interface IMessageProcessor {
     event ActionEventHandler OnActionEvent;
+    event HoldActionEventHandler OnHoldActionEvent;
     event ListChangeEventHandler OnListChangeEventHandler;
     event CloseEventHandler OnCloseEventHandler;
     event ConnectEventHandler OnConnectEventHandler;
+    event SettingEventHandler OnSettingEventHandler;
+    event BroadcastEventHandler OnBroadcastEventHandler;
+    event ExitHandler OnExitHandler;
 
     Task Listen();
     Task TryPairAsync();
diff --git a/TouchPortalApi/MessageProcessor.cs b/TouchPortalApi/MessageProcessor.cs
index e23d755..d58da84 100644
--- a/TouchPortalApi/MessageProcessor.cs
+++ b/TouchPortalApi/MessageProcessor.cs
@@ -2,6 +2,8 @@
 using Newtonsoft.Json;
 using System;
 using System.Buffers;
+using System.Collections.Generic;
+using System.Net.Sockets;
 using System.Threading;
 using System.Threading.Tasks;
 using TouchPortalApi.Configuration;
@@ -25,9 +27,13 @@ public class MessageProcessor : IMessageProcessor {
     #region Event Handlers
 
     public event ActionEventHandler OnActionEvent;
+    public event HoldActionEventHandler OnHoldActionEvent;
     public event ListChangeEventHandler OnListChangeEventHandler;
     public event CloseEventHandler OnCloseEventHandler;
     public event ConnectEventHandler OnConnectEventHandler;
+    public event SettingEventHandler OnSettingEventHandler;
+    public event BroadcastEventHandler OnBroadcastEventHandler;
+    public event ExitHandler OnExitHandler;
 
     #endregion
 
@@ -61,6 +67,9 @@ public async Task Listen() {
       while (!_cancellationToken.IsCancellationRequested) {
         try {
           await _tPClient.ProcessPipes();
+        } catch (SocketException) {
+          OnExitHandler?.Invoke();
+          return;
         } catch (Exception ex) {
           Console.WriteLine(ex);
         }
@@ -91,7 +100,11 @@ private void ProcessLine(ReadOnlySequence<byte> line) {
 
         switch (responseModel.Type.ToLower().Trim()) {
           case "info":
-            HandlePairEvent(JsonConvert.DeserializeObject<PairResponse>(result));
+            PairResponse pairResponse = JsonConvert.DeserializeObject<PairResponse>(result);
+            HandlePairEvent(pairResponse);
+            if(pairResponse.Settings != null) {
+               HandleSettingEvent(new TPSettingChange { Values = pairResponse.Settings });
+            }
             break;
           case "action":
             HandleActionEvent(JsonConvert.DeserializeObject<TPAction>(result));
@@ -102,6 +115,18 @@ private void ProcessLine(ReadOnlySequence<byte> line) {
           case "closeplugin":
             HandleCloseEvent();
             break;
+          case "settings":
+            HandleSettingEvent(JsonConvert.DeserializeObject<TPSettingChange>(result));
+            break;
+          case "broadcast":
+            HandleBroadcastEvent(JsonConvert.DeserializeObject<TPBroadcast>(result));
+            break;
+          case "up":
+            HandleHoldActionEvent(JsonConvert.DeserializeObject<TPAction>(result), false);
+            break;
+          case "down":
+            HandleHoldActionEvent(JsonConvert.DeserializeObject<TPAction>(result), true);
+            break;
           default:
             Console.WriteLine($"No operation defined for: {responseModel.Type.ToLower().Trim()}");
             break;
@@ -124,6 +149,22 @@ private void HandlePairEvent(PairResponse response) {
       }
     }
 
+    /// <summary>
+    /// Handle setting event
+    /// </summary>
+    /// <param name="setting">The new settings</param>
+    private void HandleSettingEvent(TPSettingChange setting) {
+      OnSettingEventHandler?.Invoke(setting.Values);
+    }
+
+    /// <summary>
+    /// Handle broadcast event
+    /// </summary>
+    /// <param name="broadcast">The broadcast event</param>
+    private void HandleBroadcastEvent(TPBroadcast broadcast) {
+      OnBroadcastEventHandler?.Invoke(broadcast.Event, broadcast.PageName);
+    }
+
     /// <summary>
     /// Handle an action event
     /// </summary>
@@ -132,6 +173,15 @@ private void HandleActionEvent(TPAction action) {
       OnActionEvent?.Invoke(action.ActionId, action.Data);
     }
 
+    /// <summary>
+    /// Handle an on hold event
+    /// </summary>
+    /// <param name="action">The action being triggered</param>
+    /// <param name="held">True if held, false when released</param>
+    private void HandleHoldActionEvent(TPAction action, bool held) {
+      OnHoldActionEvent?.Invoke(action.ActionId, held, action.Data);
+    }
+
     /// <summary>
     /// Handle a list change event
     /// </summary>
diff --git a/TouchPortalApi/Models/Initialization/PairResponse.cs b/TouchPortalApi/Models/Initialization/PairResponse.cs
index c854e06..1bc83a4 100644
--- a/TouchPortalApi/Models/Initialization/PairResponse.cs
+++ b/TouchPortalApi/Models/Initialization/PairResponse.cs
@@ -1,4 +1,5 @@
-using TouchPortalApi.Models.TouchPortal.Responses;
+using System.Collections.Generic;
+using TouchPortalApi.Models.TouchPortal.Responses;
 
 namespace TouchPortalApi.Models.Initialization {
   internal class PairResponse : TPResponseBase {
@@ -6,5 +7,7 @@ internal class PairResponse : TPResponseBase {
     public string TPVersionString { get; set; }
     public string TPVersionCode { get; set; }
     public string PluginVersion { get; set; }
+
+    public List<Dictionary<string, dynamic>> Settings { get; set; }
   }
 }
diff --git a/TouchPortalApi/Models/StateCreate.cs b/TouchPortalApi/Models/StateCreate.cs
index 58a4d29..a5ac62c 100644
--- a/TouchPortalApi/Models/StateCreate.cs
+++ b/TouchPortalApi/Models/StateCreate.cs
@@ -9,5 +9,6 @@ public class StateCreate
         public string Id { get; set; }
         public string Desc { get; set; }
         public string DefaultValue { get; set; }
+        public string ParentGroup { get; set; }
     }
 }
diff --git a/TouchPortalApi/Models/TouchPortal/Responses/TPBroadcast.cs b/TouchPortalApi/Models/TouchPortal/Responses/TPBroadcast.cs
new file mode 100644
index 0000000..1132b12
--- /dev/null
+++ b/TouchPortalApi/Models/TouchPortal/Responses/TPBroadcast.cs
@@ -0,0 +1,18 @@
+using System.Collections.Generic;
+
+namespace TouchPortalApi.Models.TouchPortal.Responses {
+  /// <summary>
+  /// Class for the TP Response type of broadcast
+  /// </summary>
+  internal class TPBroadcast : TPShared {
+    /// <summary>
+    /// Event type
+    /// </summary>
+    public string Event { get; set; }
+
+    /// <summary>
+    /// Name of the page that was switched to
+    /// </summary>
+    public string PageName { get; set; }
+  }
+}
diff --git a/TouchPortalApi/Models/TouchPortal/Responses/TPSettingChange.cs b/TouchPortalApi/Models/TouchPortal/Responses/TPSettingChange.cs
new file mode 100644
index 0000000..fe8a054
--- /dev/null
+++ b/TouchPortalApi/Models/TouchPortal/Responses/TPSettingChange.cs
@@ -0,0 +1,14 @@
+using System.Collections.Generic;
+
+namespace TouchPortalApi.Models.TouchPortal.Responses {
+  /// <summary>
+  /// Class for the TP Response type of Setting Change
+  /// </summary>
+  /// 
+  internal class TPSettingChange : TPShared {
+    /// <summary>
+    /// New values
+    /// </summary>
+    public List<Dictionary<string, dynamic>> Values { get; set; }
+  }
+}
diff --git a/TouchPortalApi/TPClient.cs b/TouchPortalApi/TPClient.cs
index ed1e099..604a688 100644
--- a/TouchPortalApi/TPClient.cs
+++ b/TouchPortalApi/TPClient.cs
@@ -5,6 +5,7 @@
 using System.Buffers;
 using System.IO.Pipelines;
 using System.Net;
+using System.Net.Sockets;
 using System.Runtime.CompilerServices;
 using System.Text;
 using System.Threading;
@@ -62,7 +63,7 @@ private void InitializeConnection() {
     /// <param name="cancellationToken">The cancellation token</param>
     public async Task SendAsync(object model, CancellationToken cancellationToken = default) {
       string request = PrepareMessage(model);
-      var bytesSent = Encoding.ASCII.GetBytes(request);
+      var bytesSent = Encoding.UTF8.GetBytes(request);
 
       await _tpsocket.SendAsync(bytesSent, cancellationToken);
     }
@@ -85,6 +86,8 @@ public async Task ProcessPipes() {
       Task reading = ReadPipeAsync(pipe.Reader);
 
       await Task.WhenAll(reading, writing).ConfigureAwait(false);
+      if(!_tpsocket.Connected)
+        throw new SocketException();
     }
 
     /// <summary>
diff --git a/TouchPortalApi/TouchPortalApi.csproj b/TouchPortalApi/TouchPortalApi.csproj
index 7dbe7a0..f9bb12d 100644
--- a/TouchPortalApi/TouchPortalApi.csproj
+++ b/TouchPortalApi/TouchPortalApi.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netstandard2.1</TargetFramework>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
     <AssemblyVersion>0.3.3.0</AssemblyVersion>
     <Version>0.3.3</Version>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
@@ -14,6 +14,7 @@
     <Copyright>2020</Copyright>
     <NeutralLanguage></NeutralLanguage>
     <FileVersion>0.3.3.0</FileVersion>
+    <Platforms>AnyCPU</Platforms>
   </PropertyGroup>
 
   <ItemGroup>