Expanded exception handling

MiniRoverInterfaceCs/Interface.cs

@@ -50,7 +50,7 @@ private void BtnSave_Click(object sender, EventArgs e)
             }
             else
             {
-                MessageBox.Show(@"Select different and not empty Send and Recieve Ports.");
+                MessageBox.Show(@"Select different and not empty Send and Recieve Ports");
             }
         }
 
@@ -64,8 +64,18 @@ private void BtnConnect_Click(object sender, EventArgs e)
                 //SerialPortRecieve.PortName = TxtRecievePort.Text;
                 SerialPortSend.PortName = TxtSendPort.Text;
 
+                try
+                {
+                    SerialPortSend.Open();
+                }
+                catch (Exception ConnectException)
+                {
+                    MessageBox.Show($"Error while trying to connect: {ConnectException.Message}");
+                }
+
+
                 //SerialPortRecieve.Open();
-                SerialPortSend.Open();
+
                 /*try
                 {
                     RecieveThread = new Thread(SerialPortRecieveRead);

MiniRoverInterfaceCs/Properties/AssemblyInfo.cs

@@ -32,5 +32,5 @@
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.3.1.0")]
-[assembly: AssemblyFileVersion("1.3.1.0")]
+[assembly: AssemblyVersion("1.3.1.1")]
+[assembly: AssemblyFileVersion("1.3.1.1")]

MiniRoverInterfaceCs/SerialRecieveSend.cs

@@ -54,7 +54,7 @@ public void SerialSend()
             }
             catch (Exception SendException)
             {
-                MessageBox.Show(@"Ayo bruh: " + SendException.Message);
+                MessageBox.Show($"Error while sending data: {SendException.Message}");
             }
         }
     }