Rupower

Ruby interface to UPower tool available by default on Ubuntu and Debian distros.

Example

battery = Rupower::Battery.new
battery.serial          # =>   5981
battery.voltage         # =>  12.15     # [V]
battery.energy_rate:    # =>   18.97    # [W]
percentage:             # =>   77.36    # [%]
capacity:               # =>   100      # [%]
technology:             # =>   'lithium-ion'

See the UPower documentation for full list of parameters that can be used as methods, or look at the acceptance tests.

Installation

Add this to your Gemfile:

gem 'rupower'

Then run:

bundle

Requirements

• Ruby >= 1.9.2

Running tests

bundle exec rake test

License

Released under the MIT license. Copyright (C) 2012 Karol Nowicki