added new tasks

smarthome.md

@@ -22,3 +22,10 @@ Whilst you can add your own features (as a result of your group brainstorm) here
 5. The lights should automatically turn on if the system detects someone is in the room and the ambient light levels are below a set threshold.
 6. All the sensor data should be logged to a central system.
 7. It should be possible to see graphs of the selected sensor data.
+8. The system should include an interior light and an exterior light for people approaching the front door.
+9. Each light should be independently controlled.
+10. The lights should not come on automatically unless the natural lighting levels are too low.
+11. The threshold should be set by the user and this can differ for different lights.
+12. The light should switch off if no movement is detected for 10min by default but this interval should be user definable.
+13. The user should be able to override the indoor light system and switch the lights on and off using a light switch (push button).
+14. The system should keep a record of when the outdoor light is triggered, to include the date/time when it switched on and off.