Dear Chris and WeatherCat Davis caregivers,
I have long had repeated trouble keeping my weather station (a Davis Vantage Pro 2) connected to my computer. I have tried every suggestion that was made to me in the post I made in the "Bugs" forum but I still experience communication issues.
I second the suggestion of the ferrite clamps if you haven't already added that. Also, if you haven't contacted Davis technical support, you might want to do that. It could be a defective data logger or even just a bad cable from Davis.
It is no cure, but there is a way to get some sort of alert when you lose communication with your weather station. There is an AppleScript called
WC Status Growler. It is part of the
WeatherCat Scripts collection I wrote:
http://athena.trixology.com/index.php?topic=1039.0I started writing these scripts because I had a similar problem to yours and
WC Status Growler has special features to get your attention. You can use Growl to produce a spoken warning that the communications has failed. Since my computer also services as the jukebox for the whole house, no matter where I was in the house, I would find out that the station communications had failed. Now that there also exists the iOS utility Prowl, you could even get a notification on your iPhone.
It is a bit of a chore to set up these AppleScripts, but if you want to avoid protracted outages at least you can be alerted to when communications has failed.
Cheers, Edouard