Acpi::Battery - A class to get informations about your battery.

use Acpi::Battery;

$battery = Acpi::Battery->new;

if($battery->batteryOnLine == 0){

	print "Battery online\n";

	print $battery->getCharge."\n"; 

	print "Time remaining ".$batteyr->getHoursLeft.":".$battery->getMinutesLeft."\n";

}

else{

print "Battery offline\n";

}

Acpi::Battery is used to have information about your battery.It's specific for GNU/Linux

This sections contains only the methods in Battery.pm itself.

• new();
  
  Contructor for the class
• getBatteryInfo();
  
  Return a hash composed by the name of the battery and the information find in /proc/acpi/battery/BATX/info.
  
  Takes 1 arg :

• 0

  The information that you would find !!

• getBatteryState();
  
  Return a hash composed by the name of the battery and the information find in /proc/acpi/battery/BATX/state.
  
  Takes 1 arg :

• 0

  The information that you would find !!

• batteryOnLine();
  
  Return 0 if the battery is online else -1.
• nbBattery();
  
  Return the number of battery present.
• getCharge();
  
  Return the pourcentage of the battery.
• getHoursLeft();
  
  Return the hours left behind the battery will be down.
• getMinutesLeft();
  
  Return the minutes left behind the battery will be down.
• getLastFull();
  
  Return a hash composed by the name of the battery and the last full capacity.
• getLastFullTotal();
  
  Return the last full capacity of all batteries.
• getPresent();
  
  Return a hash composed by the name of the battery and 0 or -1 if it's present or not.
• getDesignCapacity();
  
  Return a hash composed by the name of the battery and the design capacity.
• getBatteryTechnology();
  
  Return a hash composed by the name of the battery and the technology.
• getBatteryType();
  
  Return a hash composed by the name of the battery and the type.
• getOEMInfo();
  
  Return a hash composed by the name of the battery and the oem info.
• getChargingState();
  
  Return a hash composed by the name of the battery and 0 or -1 if it's charging or not.
• getCapacityState();
  
  Return a hash composed by the name of the battery and 0 or -1 if if the capacity state is ok or not.
• getRemainingTotal();
  
  Return the remaining capacity of all batteries.
• getPresentRateTotal();
  
  Return the present rate of all batteries.
• getPresentVoltageTotal();
  
  Return the present voltage of all batteries.

• Developed by Shy <shy@cpan.org>.