Error handling on Comport Open

2015-10-20 22:48:59 +02:00
parent 3cc8b70009
commit a737994c70
1 changed files with 7 additions and 2 deletions
@@ -25,8 +25,13 @@ namespace ErgometerLibrary
            comPort.StopBits = StopBits.One;
            comPort.BaudRate = 9600;
            comPort.ReadTimeout = 1500;
-
-            comPort.Open();
+            try {
+                comPort.Open();
+            }
+            catch(Exception e)
+            {
+                return false;
+            }

            return comPort.IsOpen;
        }