diff --git a/samples/led-more-blinking-lights/Program.cs b/samples/led-more-blinking-lights/Program.cs
index ddd39937bd612fba8b919320772c95e8bbceaf3c..c4748da35c37afb923f549459c76a7dfaa63c709 100644
--- a/samples/led-more-blinking-lights/Program.cs
+++ b/samples/led-more-blinking-lights/Program.cs
@@ -11,10 +11,10 @@ namespace led_more_blinking_lights
             Console.WriteLine("Hello World!");
 
             // pins
-            var pinOne = 17;
-            var pinTwo = 16;
+            var pinOne = 16;
+            var pinTwo = 21;
             var pinThree = 20;
-            var pinFour = 21;
+            var pinFour = 26;
 
             // volume support
             var initialSleep = 100;
@@ -104,7 +104,7 @@ namespace led_more_blinking_lights
                     ledOne.Write(PinValue.High);
                     ledTwo.Write(PinValue.High);
                     ledThree.Write(PinValue.High);
-                    Thread.Sleep(100);
+                    Thread.Sleep(50);
                 }
 
                 Console.WriteLine($"Sleep: {sleep}");
diff --git a/samples/led-more-blinking-lights/Volume.cs b/samples/led-more-blinking-lights/Volume.cs
index 10f21f4e6b7674b24b3eda1cf9bc067e8a43945e..64d9b8c0e67b1f53eb95e6bf5759553826557194 100644
--- a/samples/led-more-blinking-lights/Volume.cs
+++ b/samples/led-more-blinking-lights/Volume.cs
@@ -55,7 +55,7 @@ public class Volume
             return (true, sleep);
         }
 
-        var factor = 5 - tenth;
+        double factor = 5 - tenth;
         factor = factor * 2;
         factor = Math.Abs(factor);
 
@@ -63,17 +63,15 @@ public class Volume
 
         if (tenth < 5)
         {
-            newValue = sleep * factor;
+            factor = 1 / factor;
         }
-        else 
-        {
-            newValue = sleep / factor;
-        }
-
+        
+        newValue = (int)(sleep / factor);
+  
         if (newValue >=10 && newValue <=1000)
         {
             return (true,newValue);
         }
         return (true, sleep);
     }
-}
\ No newline at end of file
+}