private async Task RunSyncTest()
{
await Task.Run(async() =>
{
if (!RunningTest)
{
Log.Info("Syncing Volume...");
await InstrumentCommunicator.Disconnect();
VolumeTest.PulseACount = 0;
VolumeTest.PulseBCount = 0;
_outputBoard.StartMotor();
do
{
VolumeTest.PulseACount += FirstPortAInputBoard.ReadInput();
VolumeTest.PulseBCount += FirstPortBInputBoard.ReadInput();
} while (VolumeTest.UncPulseCount < 1);
_outputBoard.StopMotor();
Thread.Sleep(500);
}
});
}
public async Task DisconnectFromInstrument()
{
if (InstrumentCommunicator != null)
{
await InstrumentCommunicator.Disconnect();
}
}
public async Task ReadInstrumentValue()
{
await InstrumentCommunicator.Connect();
var result = await InstrumentCommunicator.GetItemValue(ItemNumber);
ItemValue = result.RawValue;
NotifyOfPropertyChange(() => ItemValue);
}
protected override async Task ZeroInstrumentVolumeItems()
{
await InstrumentCommunicator.Connect();
await InstrumentCommunicator.SetItemValue(264, "20140867");
await InstrumentCommunicator.SetItemValue(434, "0");
await InstrumentCommunicator.SetItemValue(113, "0");
await InstrumentCommunicator.SetItemValue(892, "0");
await base.ZeroInstrumentVolumeItems();
}
public override async Task FinishVolumeTest()
{
await Task.Run(async() =>
{
System.Threading.Thread.Sleep(250);
await InstrumentCommunicator.Connect();
VolumeTest.AfterTestItems = await InstrumentCommunicator.GetItemValues(InstrumentCommunicator.ItemDetails.VolumeItems());
await ZeroInstrumentVolumeItems();
Log.Info("Volume test finished!");
RunningTest = false;
});
}
public override async Task StartVolumeTest()
{
if (!RunningTest)
{
await InstrumentCommunicator.Connect();
VolumeTest.Items = await InstrumentCommunicator.GetItemValues(InstrumentCommunicator.ItemDetails.VolumeItems());
await InstrumentCommunicator.Disconnect();
VolumeTest.PulseACount = 0;
VolumeTest.PulseBCount = 0;
await RunningVolumeTest();
}
}
public override async Task StartVolumeTest()
{
if (!RunningTest)
{
await RunSyncTest();
if (_tachometerCommunicator != null)
{
await _tachometerCommunicator?.ResetTach();
}
await InstrumentCommunicator.Connect();
VolumeTest.Items = await InstrumentCommunicator.GetItemValues(InstrumentCommunicator.ItemDetails.VolumeItems());
await InstrumentCommunicator.Disconnect();
await RunningVolumeTest();
}
}
public override async Task FinishVolumeTest()
{
await Task.Run(async() =>
{
try
{
Thread.Sleep(250);
VolumeTest.AfterTestItems = await InstrumentCommunicator.GetItemValues(InstrumentCommunicator.ItemDetails.VolumeItems());
await ZeroInstrumentVolumeItems();
try
{
if (_tachometerCommunicator != null)
{
VolumeTest.AppliedInput = await _tachometerCommunicator.ReadTach();
}
else
{
VolumeTest.AppliedInput = 0;
}
Log.Info($"Tachometer reading: {VolumeTest.AppliedInput}");
}
catch (Exception ex)
{
Log.Error($"An error occured communication with the tachometer: {ex}");
}
Log.Info("Volume test finished!");
}
finally
{
RunningTest = false;
}
});
}
public async Task WriteInstrumentValue()
{
await InstrumentCommunicator.Connect();
await InstrumentCommunicator.SetItemValue(ItemNumber, ItemValue);
}
