public async Task Execute()
{
if (!_deviceContext.DataProviderContainer.DataProvider.IsSuccess)
{
return;
}
var address = await AnalogMeasuringElement.GetAnalogElementAddress(_deviceContext);
var formatter = await AnalogMeasuringElement.GetAnalogElementFormatting(_deviceContext);
if (_deviceContext.DeviceMemory.DeviceMemoryValues.ContainsKey(address))
{
await this.ApplyUshortOnAnalog(new ushort[]
{ _deviceContext.DeviceMemory.DeviceMemoryValues[address] }, formatter);
}
else
{
var res = await _deviceContext.DataProviderContainer.DataProvider.Item.ReadHoldingResgistersAsync(
address, this.AnalogMeasuringElement.NumberOfPoints,
"Read analog: " + this.AnalogMeasuringElement.Name);
if (res.IsSuccessful)
{
await this.ApplyUshortOnAnalog(res.Result, formatter);
}
}
}
private AnalogMeasuringElementViewModel CreateAnalogMeasuringElementViewModel(
AnalogMeasuringElement analogMeasuringElement, string groupName)
{
var res = new AnalogMeasuringElementViewModel();
res.IsMeasureUnitEnabled = analogMeasuringElement.IsMeasureUnitEnabled;
res.MeasureUnit = analogMeasuringElement.MeasureUnit;
res.Id = analogMeasuringElement.Id;
res.Header = analogMeasuringElement.Name;
res.GroupName = groupName;
return(res);
}
