Esempio n. 1
0
        public override void TryInitialize()
        {
            try
            {
                _daqTask.AIChannels.CreateVoltageChannel(PhysicalChannelName,
                                                         nameToAssignChannel: PhysicalChannelName,
                                                         ReaderSpecs.TerminalConfig,
                                                         ReaderSpecs.Range.MinimumValue,
                                                         ReaderSpecs.Range.MaximumValue,
                                                         units);

                _daqTask.Timing.ConfigureSampleClock("", ReaderSpecs.TimingConfig.SampleRate,
                                                     ReaderSpecs.TimingConfig.ActiveEdge,
                                                     SampleQuantityMode.FiniteSamples,
                                                     ReaderSpecs.TimingConfig.SampleSize);

                DaqStream stream = _daqTask.Stream ?? throw new DaqException(Constants.ErrorMessages.INVALID_STREAM);

                _reader            = new AnalogSingleChannelReader(stream);
                this.IsInitialized = true;
            }
            catch (DaqException ex)
            {
                // Log Exception
                Stop(ex);
            }
        }
Esempio n. 2
0
        public override void TryInitialize()
        {
            try
            {
                _daqTask.AOChannels.CreateVoltageChannel(PhysicalChannelName, nameToAssignChannel: PhysicalChannelName,
                                                         minimumValue, maximumValue, units);
                DaqStream stream = _daqTask.Stream ?? throw new DaqException(Constants.ErrorMessages.INVALID_STREAM);

                _writer            = new AnalogSingleChannelWriter(stream);
                this.IsInitialized = true;
            }
            catch (DaqException ex)
            {
                Stop(ex);
            }
        }
        public override void TryInitialize()
        {
            try
            {
                if (string.IsNullOrWhiteSpace(PhysicalChannelName))
                {
                    throw new ArgumentException(Constants.ErrorMessages.INVALID_CHANNEL, nameof(PhysicalChannelName));
                }
                _daqTask.DOChannels.CreateChannel(PhysicalChannelName, nameToAssign: PhysicalChannelName,
                                                  ChannelLineGrouping.OneChannelForEachLine);
                DaqStream stream = _daqTask.Stream ?? throw new DaqException(Constants.ErrorMessages.INVALID_STREAM);

                _writer            = new DigitalSingleChannelWriter(stream);
                this.IsInitialized = true;
            }
            catch (DaqException ex)
            {
                Stop(ex);
            }
        }