Can I remove a false reading?
Posted: Tuesday 29 August 2017 21:31
I installed three temperature sensors in my swimmingpool on different heights, connected to Domoticz using a Fibaro binary sensor through Z-wave. The idea is to gather enough data to optimize the pump with and to check the effect of our solar deck.
Unfortunately, one of the sensors for whatever reason returned a false reading of 0.0 degrees. This disturbs the graph Domoticz can draw: The "zwembad onder" has a false reading at 17:20 hours today. If I remove the whole sensor from the graph, autoscaling works again, showing some useful information on bottom and middle sensors. So, the bottom line question: is there a way to remove (or better: to edit) that false reading from the Domoticz database? If so, how? I run Domoticz on a RPi3, latest stable version if that is of any importance.
Unfortunately, one of the sensors for whatever reason returned a false reading of 0.0 degrees. This disturbs the graph Domoticz can draw: The "zwembad onder" has a false reading at 17:20 hours today. If I remove the whole sensor from the graph, autoscaling works again, showing some useful information on bottom and middle sensors. So, the bottom line question: is there a way to remove (or better: to edit) that false reading from the Domoticz database? If so, how? I run Domoticz on a RPi3, latest stable version if that is of any importance.