CHWRMPower Class Reference

 #include <hwrmpower.h> 

 // A CHWRMPower instance can be created by using NewL() or NewLC() methods. 
 // Periodical measurements are required so callbacks are provided. Assume 
 // the calling object implements  both interfaces.
 CHWRMPower* power = CHWRMPower::NewL(this, this);

 // Get battery info.
 TRequestStatus& status;
 TBatteryConsumptionData batteryConsumptionData;
 power->GetBatteryInfo(status, batteryConsumptionData); 
 
 User::WaitForRequest(status);
 User::LeaveIfError(status.Int());
 
 // Start receiving periodical power measurements.
 //
 // Note: There is a maximum reporting period defined for each product through the
 //       CenRep Key KPowerMaxReportingPeriod defined in HWRMPowerDomainCRKeys.h.
 //       The reporting will stop after this maximum reporting period by default.
 //       The application can configure this dynamically.
 //       Setting maximum report period to zero results in infinite notifications.
 //
 TRequestStatus& statusStart;
 TInt intervalMultiple = 3; // Three times the base time interval.
 //
 // Note: The base time interval is different for each product.
 //       GetBaseTimeIntervalL API returns this value.
 //
 power->StartAverageVoltageReporting(statusStart, intervalMultiple);
  
 User::WaitForRequest(statusStart);
 User::LeaveIfError(statusStart.Int());
 
 // Measurements are being when the ProcessVoltageMeasurement() method 
 // of the MHWRMBatteryVoltageObserver interface is called.
  
 // Stop receiving measurements when done
 power->StopAverageVoltageReportingL(); 

 // To clean up, delete the created object:
 delete power;