public NumTagValueConverter(NumTag numericTag) { _type = numericTag.TagType; if (numericTag.RawMinDb == null || numericTag.RawMaxDb == null || numericTag.EngMinDb == null || numericTag.EngMaxDb == null || numericTag.RawMaxDb - numericTag.RawMinDb == 0) return; _needCalculation = true; _mul = (double) numericTag.EngMaxDb - (double) numericTag.EngMinDb; _add = (double) numericTag.EngMinDb*(double) numericTag.RawMaxDb - (double) numericTag.EngMaxDb*(double) numericTag.RawMinDb; _div = (double) numericTag.RawMaxDb - (double) numericTag.RawMinDb; }
protected override void EstablishContext() { base.EstablishContext(); NumTag = new NumTag { NumTagType = new NumTagType { Name = "Int32" }, RawMinDb = 0, RawMaxDb = 100, EngMinDb = 0, EngMaxDb = 10 }; Converter = new NumTagValueConverter(NumTag); }
protected override void EstablishContext() { base.EstablishContext(); IoDeviceWrapper = new Mock<IIoDeviceWrapper>(); IoDeviceWrapperFactory = new Mock<IIoDeviceWrapperFactory>(); IoDeviceWrapperFactory.Setup(f => f.Create()).Returns(IoDeviceWrapper.Object); IoDevice = new PHmiModel.Entities.IoDevice { Name = "IoDeviceRunTargetName", Options = IoDeviceOptions, Type = string.Format("{0}{1}{2}", IoDeviceFolder, PHmiConstants.PHmiIoDeviceSeparator, IoDeviceFile) }; DigitalTag = new DigTag { Id = 1, Device = "M0", CanRead = true }; IoDevice.DigTags.Add(DigitalTag); WriteOnlyDigitalTag = new DigTag { Id = 2, Device = "M1", CanRead = false }; IoDevice.DigTags.Add(WriteOnlyDigitalTag); NumericTag = new NumTag { Id = 1, Device = "D0", NumTagType = new NumTagType {Name = "Int32"}, CanRead = true }; IoDevice.NumTags.Add(NumericTag); WriteOnlyNumericTag = new NumTag { Id = 2, Device = "D1", NumTagType = new NumTagType {Name = "Int16"}, CanRead = false }; IoDevice.NumTags.Add(WriteOnlyNumericTag); Reporter = new Mock<INotificationReporter>(); IoDeviceRunTarget = new IoDeviceRunTarget(IoDevice, IoDeviceWrapperFactory.Object, Reporter.Object); DigitalTagValue = true; NumericTagValue = new Random().Next(); IoDeviceWrapper .Setup(w => w.Read(It.IsAny<ReadParameter[]>())) .Returns(new object[] { DigitalTagValue, NumericTagValue }); }
protected override void EstablishContext() { base.EstablishContext(); NumTag = new NumTag { NumTagType = new NumTagType { Name = "Int32" } }; Converter = new NumTagValueConverter(NumTag); }