Fix timing within loop

samples/led-more-blinking-lights/Program.cs

@@ -93,7 +93,7 @@ namespace led_more_blinking_lights
                         if (update)
                         {
                             sleep = value;
-                            Thread.Sleep(250);
+                            Thread.Sleep(50);
                         }
                     }
                 }
@@ -104,7 +104,7 @@ namespace led_more_blinking_lights
                     ledOne.Write(PinValue.High);
                     ledTwo.Write(PinValue.High);
                     ledThree.Write(PinValue.High);
-                    Thread.Sleep(250);
+                    Thread.Sleep(100);
                 }
 
                 Console.WriteLine($"Sleep: {sleep}");