Cumulus Support

Due to the placement of my AirLink, there are times when I have to unplug it for short interval. When it comes back online, Cumulus records zero for all values, including the AQI, then it spikes the values, before going back to normal.

All I can suggest is you disable the AirLink in the CMX config before the reboot then enable it again say a hour afterwards and it's readings have stabilised. When it starts up it has to restart calculating it's averages.

I have added a ToDo item to ignore zero PM readings if the confidence values are zero - that should suppress these zero values on reboot being logged.

Thanks Mark.