Random Hangs of emonPi/emonSD

Hi Brian

All the inputs are red (from both emonpi and temperature/humidity sensors). if this follows the normal pattern of behaviour, a reboot of the emonpi will not fix the feeds; a full power cycle is required.

Odd. Debugging is a bit of a PITA. You would need to check the emonhub logs first to see if data is being received and sent on, and then look and see if there is an issue at the emoncms end.

TBH I’d be inclined to flash a new SD Card and import your data.

Thanks Brian, I might have a go at that…very little to loose, and it would be interesting to see if it brings stability

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@rdavies6 do you see any data coming in via emonhub.log?

My guess given that this requires a full power cycle is that the emonpi firmware itself has locked up. Probably due to an issue with communication with the RFM69 radio. If that’s right you should not see any data coming in in emonhub.log and if you use the Admin > Update > Firmware tool to update the emonPi firmware it wont necessarily free it either? It would be interested to hear if that’s the case?

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Hi Trystan

There don’t appear to be any records in emonhub.log (assuming I’m looking at the right file).

I ran a firmware update…and it did restart the feeds!!

Thanks you!
firmwareupdate.txt (6.5 KB)

Thank you

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