python-avc software package provides live connection among widgets and application variables, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install python-avc
python-avc is installed in your system.
Make ensure the python-avc package were installed using the commands given below,
$ sudo dpkg-query -l | grep python-avc *
You will get with python-avc package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Python |
| Package | python-avc |
| Version | 0.8.3-1build1 |
| Description | live connection among widgets and application variables |
| Sub Section | Python |