1.0.2 • Published 8 years ago
battery-remaining v1.0.2
battery-remaining
Get the remaining charge in a battery. Probably only works on Linux.
Example
var batteryRemaining = require('battery-remaining');
batteryRemaining('BAT0', function(error, charge) {
if (error) {
throw error;
}
console.log(charge);
// => 21.88
});
Installation
$ npm install battery-remaining
API
var batteryRemaining = require('battery-remaining');
batteryRemaining([battery='BAT0'], callback)
Calls callback(error, remaining)
, where error
is any Error encountered
and Number remaining
is the charge remaining in String battery
in watts.