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Latest Cumulus MX V4 release 4.0.1 (build 4023) - 16 May 2024

Latest Cumulus MX V3 release 3.28.6 (build 3283) - 21 March 2024

Legacy Cumulus 1 release 1.9.4 (build 1099) - 28 November 2014
(a patch is available for 1.9.4 build 1099 that extends the date range of drop-down menus to 2030)

Download the Software (Cumulus MX / Cumulus 1 and other related items) from the Wiki

Version 4.0 Known Issues

From Cumulus MX version 3 build 3044 the development baton passed to Mark Crossley. Mark has been responsible for all the Builds since, and has recently released Cumulus MX version 4. He has made the code available on GitHub. It is Mark's hope that others will join in this development, but at the very least he welcomes your ideas for future developments (see Cumulus MX Development suggestions).

Moderator: mcrossley

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mcrossley
Posts: 12953
Joined: Thu 07 Jan 2010 9:44 pm
Weather Station: Davis VP2/WLL
Operating System: Bullseye Lite rPi
Location: Wilmslow, Cheshire, UK
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Version 4.0 Known Issues

Post by mcrossley »

The following issues have been identified and will be resolved in future releases
  • The spike removal for outdoor temperature is not working correctly. A workaround is to set your temperature spike value to 999 Fixed in v4.0.1
  • The Davis Cloud Station (VP2), is often not decoding the dew point correctly, and the indoor temp/humidity are missing Fixed in v4.0.1
  • Wunderground Rapid Fire logs too many errors!
  • Realtime PHP logs too many errors when a single problem occurs
  • If a Davis VP2 console is power cycled, the rain accured since midnight is lost.
  • If you use Ecowitt Extra Sensors with a main station like a Davis, then there is currently no backfill of the extra sensor data during catch-up.
  • FTP logging causes an error if it is enabled when you start MX.
    Workaround: Disable FTP logging and restart MX. If you need an FTP log, enable logging after you start MX, and stop it again before you shutdown.
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