Cumulus Support

Version 1.9.9 firmware is available from https://www.ecowitt.com/shop/manualDownload

and V2.0.0 is in the landing loop - coming with Laser Distance Sensor support and a permanent normalized sea level pressure calculation (REL) from outdoor temperature, humidity, local air pressure and barometric sensor altitude.
Only required user entry: altitude = ground level eleavation + height of the barometer above ground

Good news, but the LDS01 will not arrive until March.

Interesting, but ecowitt.com is showing today's date for the firmware download but 1.9.9 as the version number. Is this a mistake?

I wrote "in the landing loop" - i.e. the plane hasn't got landing permission yet but will receive it soon
should be officially available in the coming days - some internal process needs to be completed

V2.0.0 is here waiting for the LDS to be calibrated:

LDS-01 will take ~60 more days to get released
The main feature of FW 2.0.0 is the automatic calculation of the normalized sea level pressure - user entry needed is altitude where
altitude = gound elevation + height of barometric sensor above ground level

sutne wrote: ↑Wed 08 Jan 2025 1:17 pm V2.0.0 is here waiting for the LDS to be calibrated:

Hight twice, v2.0.1 to be expected.

it's 2.0.3 meanwhile ...
and the LDS01 has been released already quite some time ago ...