diff -r aa257fdcd093 -r 79801cc3bc94 MiniDisplay/minidisplay.cpp
--- a/MiniDisplay/minidisplay.cpp	Thu May 29 17:25:06 2014 +0200
+++ b/MiniDisplay/minidisplay.cpp	Thu May 29 19:46:57 2014 +0200
@@ -210,10 +210,36 @@
         return;
     }
 
-    iDisplay.SetPixel(x,y,true);
+    iDisplay.SetPixel(x,y,on);
 }
 
 /**
+ * @brief MiniDisplay::offScreenMode
+ * @return
+ */
+bool MiniDisplay::offScreenMode()
+{
+   return iDisplay.OffScreenMode();
+}
+
+/**
+ * @brief MiniDisplay::setOffScreenMode
+ * @param aOn
+ */
+void MiniDisplay::setOffScreenMode(bool aOn)
+{
+    if (!iDisplay.IsOpen())
+    {
+        return;
+    }
+
+    iDisplay.SetOffScreenMode(aOn);
+}
+
+
+
+
+/**
  * @brief MiniDisplay::vendor
  * @return
  */