WD not reading data from davis vantage vue

I have been having a go at setting up a weather station on my raspberry pi3 using this link http://trastle.github.io/rpi-weather/gettingConnected.html.

I connected the Davis Vanage Vue to the raspberry pi and tried this command, python ~/weather/pywws/code/TestWeatherStation.py, but it didn’t run as there was no file called TestWeatherStation.py

Anyway,I moved on to the next step of running these commands:
wget https://raw.github.com/trastle/rpi-weather/master/udev/38-weather.rules
sudo mv 38-weather.rules /etc/udev/rules.d/.
sudo /etc/init.d/udev restart

Afterwards I couldn’t see if the Davis station was being recognised or see by the raspberrypi, and reconnected the Davis station to the windows machine which has WD on.
Now WD cannot get the data from the Davis Vanage Vue. Have I borked it or is there a fix.

check maybe with weather link what usb mode its set to now

I tried installing weather link, but it just stopped after about half way of the installation. I then closed the install window, and immediately another window popped up saying something about a new driver, and to remove the existing one.

I installed an updated uart driver, connected the Davis Station, and WD recognised it again, so all is well once more.

Thanks for the tip, again.