Hi Trystan,
In doing some more research in the forums, it seems that the sync module has a downside that does not address my situation “One key downside with the current implementation is that it only uploads or downloads data that is new i.e. after last end time of the feed that is behind local or remote. It does not upload edited datapoints if they are made before the end time.”
With cellular, it is possible to have an outage that only lasts a few minutes and then restores itself. So, my latest data timestamp is beyond the missing period of data. Missing a few 10 second data intervals is fine here and there, but large gaps are what I want to be able to address. I find the gaps when I look for “null”. We run a simple check of each sensor should generate 8,640 data points in a 24-hour period (24606 for 10 second data).
If I used sync instead of the emonhub http method, would I never have gaps? Also, does sync use http or https? (I can’t use https as it consumes too much bandwidth).
Thanks,
Gordon