--- old/plugin.c
+++ new/plugin.c
@@ -47,6 +47,8 @@ public:
     virtual bool Initialize();
     virtual bool Start();
     virtual void Housekeeping();
+    virtual const char **SVDRPHelpPages(void);
+    virtual cString SVDRPCommand(const char *Command, const char *Option, int &ReplyCode);
     virtual void MainThreadHook(void);
     virtual const char * MainMenuEntry() { return MAINMENUENTRY; }
     virtual cOsdObject * MainMenuAction();
@@ -202,6 +204,33 @@ void cPluginGraphLCD::MainThreadHook()
         mDisplay->Tick();
 }
 
+const char **cPluginGraphLCD::SVDRPHelpPages(void)
+{
+    static const char *HelpPages[] = {
+        "OFF\n"
+        "    no further acitivies on display",
+        "ON\n"
+        "    resume ouput on display",
+        NULL
+    };
+    return HelpPages;
+}
+
+cString cPluginGraphLCD::SVDRPCommand(const char *Command, const char *Option, int &ReplyCode)
+{
+    if (strcasecmp(Command, "OFF") == 0) {
+       // we use the default reply code here
+       GraphLCDSetup.PluginActive = 0;
+       return "display turned off.";
+    }
+    if (strcasecmp(Command, "ON") == 0) {
+       // we use the default reply code here
+       GraphLCDSetup.PluginActive = 1;
+       return "display turned on.";
+    }
+    return NULL;
+}
+
 cOsdObject * cPluginGraphLCD::MainMenuAction()
 {
     return NULL;