Welcome to the Cumulus Support forum.

Latest Cumulus MX V4 release 4.4.2 (build 4085) - 12 March 2025

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

If you are posting a new Topic about an error or if you need help PLEASE read this first viewtopic.php?p=164080#p164080

Silicon Labs CP210x / Windows 10

Discussion specific to Davis weather stations
Post Reply
michaelsjoholm
Posts: 2
Joined: Thu 07 Apr 2011 10:24 am
Weather Station: Vantage Pro2
Operating System: Windows 7
Location: Finland

Silicon Labs CP210x / Windows 10

Post by michaelsjoholm »

Hi! Anyone else having problems with Windows 10 x86 and SiLabs CP210x driver? I have downloaded the latest from their website but the driver wont install correctly, gives an yellow exclamation mark

Michael
apple8
Posts: 141
Joined: Sun 21 Aug 2011 2:26 am
Weather Station: Davis Vantage Vue
Operating System: Windows 10
Location: Sydney. Australia
Contact:

Re: Silicon Labs CP210x / Windows 10

Post by apple8 »

I had similar with Win7 and as far as I can remember, in Device Manager go to update driver on the device showing exclamation mark, select Browse my computer for driver software, select Let me select from a list of device drivers, show compatible hardware box should be ticked, and what you want should be in that list, if I have it right. The unrecognised devise will then appear under Port - Com & LPT
User avatar
philpugh
Posts: 428
Joined: Tue 24 May 2011 8:34 am
Weather Station: See Signature
Operating System: Debian 12 (RPi5)
Location: Antrobus, Cheshire, UK
Contact:

Re: Silicon Labs CP210x / Windows 10

Post by philpugh »

I had similar problem as apple8. Fixed it same way and the upgrade to win10 pro worked without a problem no issues with the. Serial/USB driver. I have since switched to runnning MX on Raspberry Pi
Phil Pugh
GW1100 + WH65/WH57/WH31;GW1100 + WS68/WH40A (also with HP25xx console); GW2001 WittBoy
CumulusMX V4 / CUtils V7
Raspberry Pi 5 64bit
https://goosegate.uk/
michaelsjoholm
Posts: 2
Joined: Thu 07 Apr 2011 10:24 am
Weather Station: Vantage Pro2
Operating System: Windows 7
Location: Finland

Re: Silicon Labs CP210x / Windows 10

Post by michaelsjoholm »

Thanks for all Your answers! There was something wrong in the registry, i uninstalled drivers, installed Win 10 compatible drivers and so on, then i tried it in an other Win 10 computer and it worked there so I re-installed my computer and got it right that way (got rid of other problems at the same time :) )

Michael
Post Reply