Updated Home (markdown)

Home.md

@@ -38,6 +38,17 @@ the motion sensors will automatically set to off.
 Background: The motionsensors does not send off immediately.
 The Motionsensor send a no_motion after 120, 180, 300, 600, 1200 seconds no motion is detected. 
 
+# Setting attribut timestamp-on-change-reading and event-on-change-reading
+Every sensor will send every hour a heartbeat signal. To prevent that the reading **state** will also
+set you can set the attributs
+
+    timestamp-on-change-reading   state
+    event-on-change-reading   .*
+
+From now the reading **state** will only change if the sensor will change e.g. door open or close (magnet sensor)
+![FHEM Set attributs](https://github.com/T0RST3N/fhem-XiaomiSmartHome/blob/master/images/7.PNG)
+
+
 
 # Password for WRITE (Change GW LED Color, ...)
 * Start Xioami APP