cwxn - Cumulus wxnow
Copyright 2014 Matthew Wall

cwxn is a weewx extension that emits a wxnow.txt file in the format
specified by Cumulus

  http://wiki.sandaysoft.com/a/Wxnow.txt

Installation instructions:

1) expand the tarball:

cd /var/tmp
tar xvfz ~/Downloads/weewx-cwxn.tgz

2) copy files to the weewx user directory:

cp /var/tmp/weewx-seg/bin/user/cwxn.py /home/weewx/bin/user

3) modify weewx.conf:

[CumulusWXNow]
     filename = /path/to/wxnow.txt

[Engines]
    [[WxEngine]]
        process_services = ..., user.cwxn.CumulusWXNow

4) restart weewx

sudo /etc/init.d/weewx stop
sudo /etc/init.d/weewx start
