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MeteoHub - v1.59.0

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@morfredus morfredus released this 05 Oct 23:18
· 14 commits to main since this release

MeteoHub 1.59.0

  • Battery history of the sensor. Every NEW measurement of the associated sensor (live or caught up, at its measurement time, never a duplicate) is archived on the SD card in /history/battery/YYYY-MM.csv (ts,volts,pct, ~200 KB per month). Kept apart from the weather history on purpose: its binary format is read by morfAnalytics and the battery is not a weather measurement. No SD: nothing archived (one warning); "clear history" does not erase it.
  • GET /api/battery?days=N (7 by default, 365 max): points averaged into buckets (<= ~400 points, bucket >= 5 min), so a 90-day query stays light on the ESP32 and the browser.
  • System page: "Battery of the sensor" card, voltage curve over 24 h / 7 d / 30 d / 90 d (plain SVG, no library).