///
/// Copyright (c) 2013-2015 Sensus Metering Systems
///
using TBF.BenchControl.Generic;
using TBF.Boxes;

namespace TBF.BenchControl.GenericDevices
{
	public interface IRegisterReader : IComponent
	{
		double PulsesPerLtr { get; }	/// Entered by users in configuration
		double LtrsPerPulse { get; }	/// To calculate the volume from WMPulses
										
		int WMPulses { get; }			/// Counted pulses of the water meter
		double WMVolume { get; }		/// Counted volume of the water metter
		int WMRefPulses { get; }		/// 'Gated' reference pulses of the water meters

		void Clear();					/// To be used at the beginning of a test
								
		void TestCompleted();			/// To be used when the test is completed ...
										/// ... for more accurate WMPulses, WMRefPulses calculation

		IOperation ReadRegisterOp(ref IntBox pulses);
		IOperation ReadRegisterOp(ref IntBox pulses, ref IntBox refPulses);
    }
}