fix: Use RegisterWithLogging for touchpanel registration

Replaced _touchpanel.Register() with _touchpanel.RegisterWithLogging() to add logging during touchpanel registration, improving debugging and monitoring capabilities.

src/Directory.Build.props

@@ -1,6 +1,6 @@
 <Project>
   <PropertyGroup>
-    <Version>2.42.1-local</Version>
+    <Version>2.36.6-local</Version>
     <InformationalVersion>$(Version)</InformationalVersion>
     <Authors>PepperDash Technology</Authors>
     <Company>PepperDash Technology</Company>

src/PepperDash.Core/Comm/GenericSshClient.cs

@@ -151,8 +151,6 @@ namespace PepperDash.Core
         // Thread-safety lock for state changes
         private readonly object _stateLock = new object();
 
-        private volatile bool _isProgramStopping;
-
         private bool disconnectLogged = false;
 
         /// <summary>
@@ -209,9 +207,11 @@ namespace PepperDash.Core
         {
             if (programEventType == eProgramStatusEventType.Stopping)
             {
-                _isProgramStopping = true;
+                if (client != null)
-                this.LogDebug("Program stopping. Closing connection");
+                {
-                Disconnect();
+                    this.LogDebug("Program stopping. Closing connection");
+                    Disconnect();
+                }
             }
         }
 
@@ -228,12 +228,6 @@ namespace PepperDash.Core
                 return;
             }
 
-            if (_isProgramStopping)
-            {
-                this.LogDebug("Skipping connect because program is stopping");
-                return;
-            }
-
             ConnectEnabled = true;
 
             try
@@ -293,7 +287,13 @@ namespace PepperDash.Core
                     }
                     catch (SshConnectionException e)
                     {
-                        var ie = e.InnerException; // The details are inside, when present - remote can close the connection with no inner exception at all
+                        var ie = e.InnerException; // The details are inside!!
+
+                        if (ie is SocketException)
+                        {
+                            this.LogError("CONNECTION failure: Cannot reach host");
+                            this.LogVerbose(ie, "Exception details: ");
+                        }
 
                         if (ie is System.Net.Sockets.SocketException socketException)
                         {
@@ -301,20 +301,20 @@ namespace PepperDash.Core
                                 Hostname, Port);
                             this.LogVerbose(socketException, "SocketException details: ");
                         }
-                        else if (ie is SshAuthenticationException)
+                        if (ie is SshAuthenticationException)
                         {
                             this.LogError("Authentication failure for username {userName}", Username);
                             this.LogVerbose(ie, "AuthenticationException details: ");
                         }
                         else
                         {
-                            this.LogError("Error on connect: {error}", ie?.Message ?? e.Message);
+                            this.LogError("Error on connect: {error}", ie.Message);
-                            this.LogVerbose(ie ?? e, "Exception details: ");
+                            this.LogVerbose(ie, "Exception details: ");
                         }
 
                         disconnectLogged = true;
                         KillClient(SocketStatus.SOCKET_STATUS_CONNECT_FAILED);
-                        if (AutoReconnect && ConnectEnabled && !_isProgramStopping)
+                        if (AutoReconnect)
                         {
                             this.LogDebug("Checking autoreconnect: {autoReconnect}, {autoReconnectInterval}ms", AutoReconnect, AutoReconnectIntervalMs);
                             StartReconnectTimer();
@@ -326,7 +326,7 @@ namespace PepperDash.Core
 
                         disconnectLogged = true;
                         KillClient(SocketStatus.SOCKET_STATUS_CONNECT_FAILED);
-                        if (AutoReconnect && ConnectEnabled && !_isProgramStopping)
+                        if (AutoReconnect)
                         {
                             this.LogDebug("Checking autoreconnect: {0}, {1}ms", AutoReconnect, AutoReconnectIntervalMs);
                             StartReconnectTimer();
@@ -338,7 +338,7 @@ namespace PepperDash.Core
                         this.LogVerbose(e, "Exception details: ");
                         disconnectLogged = true;
                         KillClient(SocketStatus.SOCKET_STATUS_CONNECT_FAILED);
-                        if (AutoReconnect && ConnectEnabled && !_isProgramStopping)
+                        if (AutoReconnect)
                         {
                             this.LogDebug("Checking autoreconnect: {0}, {1}ms", AutoReconnect, AutoReconnectIntervalMs);
                             StartReconnectTimer();
@@ -473,7 +473,7 @@ namespace PepperDash.Core
                 {
                     connectLock.Release();
                 }
-                if (AutoReconnect && ConnectEnabled && !_isProgramStopping)
+                if (AutoReconnect && ConnectEnabled)
                 {
                     this.LogDebug("Checking autoreconnect: {0}, {1}ms", AutoReconnect, AutoReconnectIntervalMs);
                     StartReconnectTimer();
@@ -516,10 +516,7 @@ namespace PepperDash.Core
                 this.LogError("ObjectDisposedException sending '{message}'. Restarting connection...", text.Trim());
 
                 KillClient(SocketStatus.SOCKET_STATUS_CONNECT_FAILED);
-                if (AutoReconnect && ConnectEnabled && !_isProgramStopping)
+                StartReconnectTimer();
-                {
-                    StartReconnectTimer();
-                }
             }
             catch (Exception ex)
             {
@@ -552,10 +549,7 @@ namespace PepperDash.Core
                 this.LogException(ex, "ObjectDisposedException sending {message}", ComTextHelper.GetEscapedText(bytes));
 
                 KillClient(SocketStatus.SOCKET_STATUS_CONNECT_FAILED);
-                if (AutoReconnect && ConnectEnabled && !_isProgramStopping)
+                StartReconnectTimer();
-                {
-                    StartReconnectTimer();
-                }
             }
             catch (Exception ex)
             {

src/PepperDash.Essentials.Core/Touchpanels/Mpc4Touchpanel.cs

@@ -0,0 +1,326 @@
+using Crestron.SimplSharpPro;
+using PepperDash.Core;
+using PepperDash.Core.Logging;
+using Serilog.Events;
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+
+namespace PepperDash.Essentials.Core.Touchpanels
+{
+    /// <summary>
+    /// A wrapper class for the touchpanel portion of an MPC4 class process to allow for configurable
+    /// behavior of the keypad buttons
+    /// </summary>
+    public class Mpc4TouchpanelController : Device
+    {
+        private readonly CrestronControlSystem _processor;
+        private MPC3Basic _touchpanel;
+
+        readonly Dictionary<string, KeypadButton> _buttons;
+
+        /// <summary>
+        /// Constructor
+        /// </summary>
+        /// <param name="key">device key</param>
+        /// <param name="name">device name</param>
+        /// <param name="processor">control system processor</param>
+        /// <param name="buttons">dictionary of keypad buttons</param>
+        public Mpc4TouchpanelController(string key, string name, CrestronControlSystem processor, Dictionary<string, KeypadButton> buttons)
+            : base(key, name)
+        {
+            _processor = processor;
+            _buttons = buttons ?? new Dictionary<string, KeypadButton>();
+        }
+
+        public override bool CustomActivate()
+        {
+            Debug.LogInformation(this, "Activating MPC4 Touchpanel Controller with key {0}", Key);
+
+            if (_processor.MPC4x102TouchscreenSlot != null)
+            {
+                Debug.LogMessage(LogEventLevel.Information, this, "Using MPC4x102TouchscreenSlot");
+                _touchpanel = _processor.MPC4x102TouchscreenSlot;
+            }
+            else if (_processor.MPC4x201TouchscreenSlot != null)
+            {
+                Debug.LogMessage(LogEventLevel.Information, this, "Using MPC4x201TouchscreenSlot");
+                _touchpanel = _processor.MPC4x201TouchscreenSlot;
+            }
+            else if (_processor.MPC4x301TouchscreenSlot != null)
+            {
+                Debug.LogMessage(LogEventLevel.Information, this, "Using MPC4x301TouchscreenSlot");
+                _touchpanel = _processor.MPC4x301TouchscreenSlot;
+            }
+            else if (_processor.MPC4x302TouchscreenSlot != null)
+            {
+                Debug.LogMessage(LogEventLevel.Information, this, "Using MPC4x302TouchscreenSlot");
+                _touchpanel = _processor.MPC4x302TouchscreenSlot;
+            }
+            else
+            {
+                Debug.LogMessage(LogEventLevel.Error, this, "Failed to find MPC4 Touchpanel Controller with key {0}, check configuration", Key);
+                return false;
+            }
+
+            if (_touchpanel.Registerable)
+            {
+                var registrationResponse = _touchpanel.RegisterWithLogging(Key);
+                Debug.LogMessage(LogEventLevel.Information, this, "touchpanel registration response: {0}", registrationResponse);
+            }
+
+            _touchpanel.BaseEvent += Touchpanel_BaseEvent;
+            _touchpanel.ButtonStateChange += Touchpanel_ButtonStateChange;
+            _touchpanel.PanelStateChange += Touchpanel_PanelStateChange;
+
+            foreach (var button in _buttons)
+            {
+                var buttonKey = button.Key.ToLower();
+                var buttonConfig = button.Value;
+
+                InitializeButton(buttonKey, buttonConfig);
+                InitializeButtonFeedback(buttonKey, buttonConfig);
+            }
+
+            ListButtons();
+
+            return _touchpanel.Registered;
+        }
+
+        /// <summary>
+        /// Enables/disables buttons based on event type configuration
+        /// </summary>
+        /// <param name="key"></param>
+        /// <param name="config"></param>
+        public void InitializeButton(string key, KeypadButton config)
+        {
+            if (config == null)
+            {
+                Debug.LogMessage(LogEventLevel.Debug, this, "Button '{0}' config is null, unable to initialize", key);
+                return;
+            }
+
+            TryParseInt(key, out int buttonNumber);
+
+            var buttonEventTypes = config.EventTypes;
+            BoolOutputSig enabledFb = null;
+            BoolOutputSig disabledFb = null;
+
+            switch (key)
+            {
+                case ("power"):
+                    {
+                        if (buttonEventTypes == null || buttonEventTypes.Keys == null)
+                            _touchpanel.DisablePowerButton();
+                        else
+                            _touchpanel.EnablePowerButton();
+
+
+                        enabledFb = _touchpanel.PowerButtonEnabledFeedBack;
+                        disabledFb = _touchpanel.PowerButtonDisabledFeedBack;
+
+                        break;
+                    }
+                case ("mute"):
+                    {
+                        if (buttonEventTypes == null || buttonEventTypes.Keys == null)
+                            _touchpanel.DisableMuteButton();
+                        else
+                            _touchpanel.EnableMuteButton();
+
+
+                        enabledFb = _touchpanel.MuteButtonEnabledFeedBack;
+                        disabledFb = _touchpanel.MuteButtonDisabledFeedBack;
+
+                        break;
+                    }
+                default:
+                    {
+                        if (buttonNumber == 0 || buttonNumber > 9)
+                            break;
+
+                        if (buttonEventTypes == null || buttonEventTypes.Keys == null)
+                            _touchpanel.DisableNumericalButton((uint)buttonNumber);
+                        else
+                            _touchpanel.EnableNumericalButton((uint)buttonNumber);
+
+
+                        if (_touchpanel.NumericalButtonEnabledFeedBack != null)
+                            enabledFb = _touchpanel.NumericalButtonEnabledFeedBack[(uint)buttonNumber];
+
+                        if (_touchpanel.NumericalButtonDisabledFeedBack != null)
+                            disabledFb = _touchpanel.NumericalButtonDisabledFeedBack[(uint)buttonNumber];
+
+                        break;
+                    }
+            }
+
+            Debug.LogMessage(LogEventLevel.Information, this, "InitializeButton: key-'{0}' enabledFb-'{1}', disabledFb-'{2}'",
+                key, enabledFb ?? (object)"null", disabledFb ?? (object)"null");
+        }
+
+        /// <summary>
+        /// Links button feedback if configured
+        /// </summary>
+        /// <param name="key"></param>
+        /// <param name="config"></param>
+        public void InitializeButtonFeedback(string key, KeypadButton config)
+        {
+            if (config == null)
+            {
+                Debug.LogMessage(LogEventLevel.Debug, this, "Button '{0}' config is null, skipping.", key);
+                return;
+            }
+
+            TryParseInt(key, out int buttonNumber);
+
+            // Link up the button feedbacks to the specified device feedback
+            var buttonFeedback = config.Feedback;
+            if (buttonFeedback == null || string.IsNullOrEmpty(buttonFeedback.DeviceKey))
+            {
+                Debug.LogMessage(LogEventLevel.Debug, this, "Button '{0}' feedback not configured, skipping.",
+                    key);
+                return;
+            }
+
+            Feedback deviceFeedback;
+
+            try
+            {
+                if (!(DeviceManager.GetDeviceForKey(buttonFeedback.DeviceKey) is Device device))
+                {
+                    Debug.LogMessage(LogEventLevel.Debug, this, "Button '{0}' feedback deviceKey '{1}' not found.",
+                        key, buttonFeedback.DeviceKey);
+                    return;
+                }
+
+                deviceFeedback = device.GetFeedbackProperty(buttonFeedback.FeedbackName);
+                if (deviceFeedback == null)
+                {
+                    Debug.LogMessage(LogEventLevel.Debug, this, "Button '{0}' feedbackName property '{1}' not found.",
+                        key, buttonFeedback.FeedbackName);
+                    return;
+                }
+            }
+            catch (Exception ex)
+            {
+                Debug.LogMessage(LogEventLevel.Debug, this, "InitializeButtonFeedback (button '{1}', deviceKey '{2}') Exception Message: {0}",
+                    ex.Message, key, buttonFeedback.DeviceKey);
+                Debug.LogMessage(LogEventLevel.Verbose, this, "InitializeButtonFeedback (button '{1}', deviceKey '{2}') Exception StackTrace: {0}",
+                    ex.StackTrace, key, buttonFeedback.DeviceKey);
+                if (ex.InnerException != null) Debug.LogMessage(LogEventLevel.Verbose, this, "InitializeButtonFeedback (button '{1}', deviceKey '{2}') InnerException: {0}",
+                    ex.InnerException, key, buttonFeedback.DeviceKey);
+
+                return;
+            }
+
+            var boolFeedback = deviceFeedback as BoolFeedback;
+
+            switch (key)
+            {
+                case ("power"):
+                    {
+                        boolFeedback?.LinkCrestronFeedback(_touchpanel.FeedbackPower);
+                        break;
+                    }
+                case ("volumeup"):
+                case ("volumedown"):
+                case ("volumefeedback"):
+                    {
+                        if (deviceFeedback is IntFeedback intFeedback)
+                        {
+                            var volumeFeedback = intFeedback;
+                            volumeFeedback.LinkInputSig(_touchpanel.VolumeBargraph);
+                        }
+                        break;
+                    }
+                case ("mute"):
+                    {
+                        boolFeedback?.LinkCrestronFeedback(_touchpanel.FeedbackMute);
+                        break;
+                    }
+                default:
+                    {
+                        boolFeedback?.LinkCrestronFeedback(_touchpanel.Feedbacks[(uint)buttonNumber]);
+                        break;
+                    }
+            }
+        }
+
+        /// <summary>
+        /// Try parse int helper method
+        /// </summary>
+        /// <param name="str"></param>
+        /// <param name="result"></param>
+        /// <returns></returns>
+        public bool TryParseInt(string str, out int result)
+        {
+            try
+            {
+                result = int.Parse(str);
+                return true;
+            }
+            catch
+            {
+                result = 0;
+                return false;
+            }
+        }
+
+        private void Touchpanel_BaseEvent(GenericBase device, BaseEventArgs args)
+        {
+            Debug.LogMessage(LogEventLevel.Debug, this, "BaseEvent: eventId-'{0}', index-'{1}'", args.EventId, args.Index);
+        }
+
+        private void Touchpanel_ButtonStateChange(GenericBase device, Crestron.SimplSharpPro.DeviceSupport.ButtonEventArgs args)
+        {
+            Debug.LogMessage(LogEventLevel.Debug, this, "ButtonStateChange: buttonNumber-'{0}' buttonName-'{1}', buttonState-'{2}'", args.Button.Number, args.Button.Name, args.NewButtonState);
+            var type = args.NewButtonState.ToString();
+
+            if (_buttons.ContainsKey(args.Button.Number.ToString(CultureInfo.InvariantCulture)))
+            {
+                Press(args.Button.Number.ToString(CultureInfo.InvariantCulture), type);
+            }
+            else if (_buttons.ContainsKey(args.Button.Name.ToString()))
+            {
+                Press(args.Button.Name.ToString(), type);
+            }
+        }
+
+        private void Touchpanel_PanelStateChange(GenericBase device, BaseEventArgs args)
+        {
+            Debug.LogMessage(LogEventLevel.Debug, this, "PanelStateChange: eventId-'{0}', index-'{1}'", args.EventId, args.Index);
+        }
+
+        /// <summary>
+        /// Runs the function associated with this button/type. One of the following strings:
+        /// Pressed, Released, Tapped, DoubleTapped, Held, HeldReleased
+        /// </summary>
+        /// <param name="buttonKey"></param>
+        /// <param name="type"></param>
+        public void Press(string buttonKey, string type)
+        {
+            this.LogVerbose("Press: buttonKey-'{buttonKey}', type-'{type}'", buttonKey, type);
+
+            if (!_buttons.ContainsKey(buttonKey)) return;
+
+            var button = _buttons[buttonKey];
+            if (!button.EventTypes.ContainsKey(type)) return;
+
+            foreach (var eventType in button.EventTypes[type]) DeviceJsonApi.DoDeviceAction(eventType);
+        }
+
+        /// <summary>
+        /// ListButtons method
+        /// </summary>
+        public void ListButtons()
+        {
+            this.LogVerbose("MPC4 Controller {0} - Available Buttons", Key);
+
+            foreach (var button in _buttons)
+            {
+                this.LogVerbose("Key: {key}", button.Key);
+            }
+        }
+    }
+}

src/PepperDash.Essentials.MobileControl/Touchpanel/MobileControlTouchpanelController.cs

@@ -25,28 +25,11 @@ namespace PepperDash.Essentials.Touchpanel
     /// Mobile Control touchpanel controller that provides app control, Zoom integration, 
     /// and mobile control functionality for Crestron touchpanels.
     /// </summary>
-    public class MobileControlTouchpanelController : TouchpanelBase, IHasFeedback, ITswAppControl, ITswZoomControl, IDeviceInfoProvider, IMobileControlCrestronTouchpanelController, ITheme, ICommunicationMonitor
+    public class MobileControlTouchpanelController : TouchpanelBase, IHasFeedback, ITswAppControl, ITswZoomControl, IDeviceInfoProvider, IMobileControlCrestronTouchpanelController, ITheme
     {
         private readonly MobileControlTouchpanelProperties localConfig;
         private IMobileControlRoomMessenger _bridge;
 
-        /// <summary>
-        /// Gets the CommunicationMonitor tracking the panel's online/offline state
-        /// </summary>
-        public StatusMonitorBase CommunicationMonitor { get; private set; }
-
-        private sealed class NullCommunicationMonitor : StatusMonitorBase
-        {
-            public NullCommunicationMonitor(IKeyed parent) : base(parent, 120000, 300000)
-            {
-                Status = MonitorStatus.InError;
-                Message = "Panel is not initialized";
-            }
-
-            public override void Start() { }
-            public override void Stop() { }
-        }
-
         private string _appUrl;
 
         /// <summary>
@@ -145,11 +128,6 @@ namespace PepperDash.Essentials.Touchpanel
         {
             localConfig = config;
 
-            if (panel != null)
-            {
-                CommunicationMonitor = new CrestronGenericBaseCommunicationMonitor(this, panel, 120000, 300000);
-            }
-
             AddPostActivationAction(SubscribeForMobileControlUpdates);
 
             ThemeFeedback = new StringFeedback($"{Key}-theme", () => Theme);
@@ -388,8 +366,6 @@ namespace PepperDash.Essentials.Touchpanel
         /// </summary>
         public override bool CustomActivate()
         {
-            CommunicationMonitor?.Start();
-
             var appMessenger = new ITswAppControlMessenger($"appControlMessenger-{Key}", $"/device/{Key}", this);
 
             var zoomMessenger = new ITswZoomControlMessenger($"zoomControlMessenger-{Key}", $"/device/{Key}", this);
@@ -417,17 +393,6 @@ namespace PepperDash.Essentials.Touchpanel
             return base.CustomActivate();
         }
 
-        /// <summary>
-        /// Stops the CommunicationMonitor on deactivation.
-        /// </summary>
-        /// <returns>True if deactivation was successful; otherwise, false.</returns>
-        public override bool Deactivate()
-        {
-            CommunicationMonitor?.Stop();
-
-            return base.Deactivate();
-        }
-
         /// <summary>
         /// Handles device extender signal changes for system reserved signals.
         /// </summary>
@@ -554,8 +519,15 @@ namespace PepperDash.Essentials.Touchpanel
                 return false;
             }) ? csIpAddress.ToString() : processorIp;
 
-            // replace the host but preserve whatever scheme (http/https) is already present in the URL
+            var match = Regex.Match(url, @"^http://([^:/]+):\d+/mc/app\?token=.+$");
-            var updatedUrl = Regex.Replace(url, @"^(https?)://[^:/]+", $"$1://{ip}");
+            if (match.Success)
+            {
+                string ipa = match.Groups[1].Value;
+                // ip will be "192.168.1.100"
+            }
+
+            // replace ipa with ip but leave the rest of the string intact
+            var updatedUrl = Regex.Replace(url, @"^http://[^:/]+", $"http://{ip}");
 
             this.LogVerbose("Updated URL: {updatedUrl}", updatedUrl);
 
@@ -768,7 +740,7 @@ namespace PepperDash.Essentials.Touchpanel
         /// </summary>
         public MobileControlTouchpanelControllerFactory()
         {
-            TypeNames = new List<string>() { "mccrestronapp", "mctsw550", "mctsw750", "mctsw1050", "mctsw560", "mctsw760", "mctsw1060", "mctsw570", "mctsw770", "mcts770", "mctsw1070", "mcts1070", "mctsw1080", "mcts1080", "mcxpanel", "mcdge1000" };
+            TypeNames = new List<string>() { "mccrestronapp", "mctsw550", "mctsw750", "mctsw1050", "mctsw560", "mctsw760", "mctsw1060", "mctsw570", "mctsw770", "mcts770", "mctsw1070", "mcts1070", "mcxpanel", "mcdge1000" };
             MinimumEssentialsFrameworkVersion = "2.0.0";
 
             factories = new Dictionary<string, Func<uint, CrestronControlSystem, string, BasicTriListWithSmartObject>>
@@ -793,8 +765,6 @@ namespace PepperDash.Essentials.Touchpanel
                 {"ts770", (id, controlSystem, projectName) => new Ts770(id, controlSystem)},
                 {"tsw1070", (id, controlSystem, projectName) => new Tsw1070(id, controlSystem)},
                 {"ts1070", (id, controlSystem, projectName) => new Ts1070(id, controlSystem)},
-                {"tsw1080", (id, controlSystem, projectName) => new Tsw1080(id, controlSystem)},
-                {"ts1080", (id, controlSystem, projectName) => new Ts1080(id, controlSystem)},
                 {"dge1000", (id, controlSystem, projectName) => new Dge1000(id, controlSystem)}
             };
         }

src/PepperDash.Essentials.MobileControl/WebSocketServer/MobileControlWebsocketServer.cs

@@ -127,16 +127,6 @@ namespace PepperDash.Essentials.WebSocketServer
         /// </summary>
         public int Port { get; private set; }
 
-        /// <summary>
-        /// Gets the HTTP scheme to use for generated URLs, based on whether the direct server is configured as secure
-        /// </summary>
-        private string HttpScheme => _parent.Config.DirectServer.Secure ? "https" : "http";
-
-        /// <summary>
-        /// Gets the WebSocket scheme to use for generated URLs, based on whether the direct server is configured as secure
-        /// </summary>
-        private string WsScheme => _parent.Config.DirectServer.Secure ? "wss" : "ws";
-
         /// <summary>
         /// Gets the user app URL prefix
         /// </summary>
@@ -144,8 +134,7 @@ namespace PepperDash.Essentials.WebSocketServer
         {
             get
             {
-                return string.Format("{0}://{1}:{2}{3}?token=",
+                return string.Format("http://{0}:{1}{2}?token=",
-                    HttpScheme,
                     CrestronEthernetHelper.GetEthernetParameter(CrestronEthernetHelper.ETHERNET_PARAMETER_TO_GET.GET_CURRENT_IP_ADDRESS, 0),
                     Port,
                     _userAppBaseHref);
@@ -284,7 +273,7 @@ namespace PepperDash.Essentials.WebSocketServer
             {
                 base.Initialize();
 
-                _server = new HttpServer(Port, _parent.Config.DirectServer.Secure);
+                _server = new HttpServer(Port, false);
 
                 _server.OnGet += Server_OnGet;
 
@@ -302,7 +291,7 @@ namespace PepperDash.Essentials.WebSocketServer
                     {
                         ClientCertificateRequired = false,
                         CheckCertificateRevocation = false,
-                        EnabledSslProtocols = SslProtocols.Tls12
+                        EnabledSslProtocols = SslProtocols.Tls12 | SslProtocols.Tls11
                     };
                 }
 
@@ -414,11 +403,11 @@ namespace PepperDash.Essentials.WebSocketServer
                     ip = csIpAddress.ToString();
                 }
 
-                var appUrl = $"{HttpScheme}://{ip}:{Port}/mc/app?token={touchpanel.Key}";
+                var appUrl = $"http://{ip}:{_parent.Config.DirectServer.Port}/mc/app?token={touchpanel.Key}";
 
                 this.LogVerbose("Sending URL {appUrl} to touchpanel {touchpanelKey}", appUrl, touchpanel.Touchpanel.Key);
 
-                touchpanel.Touchpanel.SetAppUrl(appUrl);
+                touchpanel.Touchpanel.SetAppUrl($"http://{ip}:{_parent.Config.DirectServer.Port}/mc/app?token={touchpanel.Key}");
             }
         }
 
@@ -498,7 +487,7 @@ namespace PepperDash.Essentials.WebSocketServer
             {
                 var config = new MobileControlApplicationConfig
                 {
-                    ApiPath = string.Format("{0}://{1}:{2}/mc/api", HttpScheme, processorIp, Port),
+                    ApiPath = string.Format("http://{0}:{1}/mc/api", processorIp, _parent.Config.DirectServer.Port),
                     GatewayAppPath = "",
                     LogoPath = _parent.Config.ApplicationConfig?.LogoPath ?? "logo/logo.png",
                     EnableDev = _parent.Config.ApplicationConfig?.EnableDev ?? false,
@@ -1109,7 +1098,6 @@ namespace PepperDash.Essentials.WebSocketServer
                     res.StatusCode = 200;
                     res.Close();
 
-                    // remote log collector has no dedicated secure flag; keep it on http regardless of DirectServer.Secure
                     var logRequest = new HttpRequestMessage(HttpMethod.Post, $"http://{_parent.Config.DirectServer.Logging.Host}:{_parent.Config.DirectServer.Logging.Port}/logs")
                     {
                         Content = new StringContent(body, Encoding.UTF8, "application/json"),
@@ -1162,11 +1150,6 @@ namespace PepperDash.Essentials.WebSocketServer
             var qp = req.QueryString;
             var token = qp["token"];
 
-            // Each join mints a single-use clientId; the panel webview must never replay a cached
-            // response, or it reconnects forever with an already-consumed id (1008 loop).
-            res.Headers.Add("Cache-Control", "no-store");
-            res.Headers.Add("Pragma", "no-cache");
-
             this.LogVerbose("Join Room Request with token: {token}", token);
 
             byte[] body;
@@ -1230,7 +1213,8 @@ namespace PepperDash.Essentials.WebSocketServer
             this.LogVerbose("Assigning ClientId: {clientId} for token: {token} at {timestamp}", clientId, token, now);
 
             // Construct WebSocket URL with clientId query parameter
-            var wsUrl = $"{WsScheme}://{CrestronEthernetHelper.GetEthernetParameter(CrestronEthernetHelper.ETHERNET_PARAMETER_TO_GET.GET_CURRENT_IP_ADDRESS, 0)}:{Port}{_wsPath}{token}?clientId={clientId}";
+            var wsProtocol = "ws";
+            var wsUrl = $"{wsProtocol}://{CrestronEthernetHelper.GetEthernetParameter(CrestronEthernetHelper.ETHERNET_PARAMETER_TO_GET.GET_CURRENT_IP_ADDRESS, 0)}:{Port}{_wsPath}{token}?clientId={clientId}";
 
             // Construct the response object
             JoinResponse jRes = new JoinResponse
@@ -1242,8 +1226,7 @@ namespace PepperDash.Essentials.WebSocketServer
                 Config = _parent.GetConfigWithPluginVersion(),
                 CodeExpires = new DateTime().AddYears(1),
                 UserCode = bridge.UserCode,
-                UserAppUrl = string.Format("{0}://{1}:{2}/mc/app",
+                UserAppUrl = string.Format("http://{0}:{1}/mc/app",
-                HttpScheme,
                 CrestronEthernetHelper.GetEthernetParameter(CrestronEthernetHelper.ETHERNET_PARAMETER_TO_GET.GET_CURRENT_IP_ADDRESS, 0),
                 Port),
                 WebSocketUrl = wsUrl,
@@ -1268,8 +1251,6 @@ namespace PepperDash.Essentials.WebSocketServer
         {
             res.StatusCode = 200;
             res.ContentType = "application/json";
-            res.Headers.Add("Cache-Control", "no-store");
-            res.Headers.Add("Pragma", "no-cache");
             var version = new Version() { ServerVersion = _parent.GetConfigWithPluginVersion().RuntimeInfo.PluginVersion };
             var message = JsonConvert.SerializeObject(version);
             this.LogVerbose("{message}", message);

src/PepperDash.Essentials/ControlSystem.cs

@@ -436,6 +436,25 @@ namespace PepperDash.Essentials
                                 "WARNING: Config file defines processor type as '{deviceType:l}' but actual processor is '{processorType:l}'!  Some ports may not be available",
                                 devConf.Type.ToUpper(), Global.ControlSystem.ControllerPrompt.ToUpper());
 
+                        // Check if the processor is an MPC4 model
+                        if (prompt.IndexOf("mpc4", StringComparison.OrdinalIgnoreCase) > -1)
+                        {
+                            Debug.LogMessage(LogEventLevel.Information, "MPC4 processor type detected. Adding Mpc4TouchpanelController.");
+
+                            var butToken = devConf.Properties["buttons"];
+                            if (butToken == null)
+                            {
+                                Debug.LogMessage(LogEventLevel.Warning,
+                                    "Error: Unable to deserialize buttons collection for device: {deviceKey}", devConf.Key);
+                                continue;
+                            }
+
+                            var buttons = Newtonsoft.Json.JsonConvert.DeserializeObject<System.Collections.Generic.Dictionary<string, Core.Touchpanels.KeypadButton>>(butToken.ToString());
+                            var tpController = new Core.Touchpanels.Mpc4TouchpanelController(
+                                    string.Format("{0}-keypadButtons", devConf.Key), devConf.Name, Global.ControlSystem, buttons);
+
+                            DeviceManager.AddDevice(tpController);
+                        }
 
                         continue;
                     }