WLoggerDaemon is a free and open source Mac daemon (background application) that connects with USB to some weather stations from Oregon Scientifics.
WLoggerDaemon currently works with WMR100, WMRS200, RMS300 and RMS600. WLoggerDaemon logs data to CouchDB and/or sends Twitter updates every hour.
Building from source: Double click the included Xcode project and choose Build from the Build menu in Xcode. This will build WLoggerDaemon in the "/build/Debug" folder inside the source directory.
Requirements:
· CouchDB installation
· Apple Xcode