Opc.Ua.Server.MonitoredItem.ExceedsDeadband C# (CSharp) Method

MonitoredItem Class Documentation ファイルを表示 Open project: OPCFoundation/UA-.NET

ExceedsDeadband() private static method

Returns true if the deadband was exceeded.

private static ExceedsDeadband ( double value1, double value2, DeadbandType deadbandType, double deadband, double range ) : bool
value1	double
value2	double
deadbandType	DeadbandType
deadband	double
range	double
return	bool

        private static bool ExceedsDeadband(double value1, double value2, DeadbandType deadbandType, double deadband, double range)
        {
            double baseline = 1;

            if (deadbandType == DeadbandType.Percent)
            {
                baseline = range / 100;
            }

            if (baseline > 0)
            {
                if (Math.Abs((value1 - value2)/baseline) <= (double)deadband)
                {
                    return false;
                }
            }

            return true;
        }