Added the mode messages

App/RobobinApp/Views/Sides/AdminBox.xaml.cs

@@ -54,19 +54,19 @@ namespace RobobinApp.Views.Sides
             }
         }
     
-        private void OnManualModeClicked(object sender, EventArgs e)
+        private async void OnManualModeClicked(object sender, EventArgs e)
         {
-            throw new NotImplementedException();
+            await App.WifiManager.SendMessageAsync("SETMODE Manual");
         }
 
-        private void OnCallMeModeClicked(object sender, EventArgs e)
+        private async void OnCallMeModeClicked(object sender, EventArgs e)
         {
-            throw new NotImplementedException();
+            await App.WifiManager.SendMessageAsync("SETMODE Call");
         }
 
-        private void OnFollowMeModeClicked(object sender, EventArgs e)
+        private async void OnFollowMeModeClicked(object sender, EventArgs e)
         {
-            throw new NotImplementedException();
+            await App.WifiManager.SendMessageAsync("SETMODE Follow");
         }
 
         protected static void OnHeaderTitleChanged(BindableObject bindable, object oldValue, object newValue)

App/RobobinApp/Views/Sides/ModeBox.xaml.cs

@@ -39,7 +39,7 @@ namespace RobobinApp.Views.Sides
             // Highlight the active state
             switch (mode)
             {
-                case "Call Me":
+                case "Call":
                     Debug.WriteLine("New mode is call me");
                     CallMeState.BackgroundColor = Colors.Green;
                     break;

ros2/src/robobin/robobin/message_handler.py

@@ -7,7 +7,8 @@ class MessageHandler:
         self.handlers = {
             "PING": self.handle_ping,
             "TIME": self.handle_time_request,
-            "MANUALCTRL": self.handle_manual_control
+            "MANUALCTRL": self.handle_manual_control,
+            "SETMODE": self.handle_set_mode
         }
 
     def handle_message(self, client_socket, raw_message):
@@ -26,7 +27,15 @@ class MessageHandler:
             client_socket.sendall(response)
 
         return None
-
+    def handle_set_mode(self, client_socket, message):
+        """Handles mode setting commands."""
+        response = f"Setting mode to {message}".encode()
+        if self.testing:
+            print(response.decode())
+        else:
+            client_socket.sendall(response)
+        self.api_node.mode = message
+        return "mode", message
     def handle_time_request(self, client_socket, _):
         """Sends the current server time."""
         response = time.ctime().encode()