/// <summary>
/// Set the elements valid while executing :Read/etc. commands
/// </summary>
/// <param name="Elements"></param>
public void SetDataElement(EnumDataStringElements Elements)
{
List <string> elemlsit = new List <string>();
if (Elements.HasFlag(EnumDataStringElements.VOLT))
{
elemlsit.Add(EnumDataStringElements.VOLT.ToString());
}
if (Elements.HasFlag(EnumDataStringElements.CURR))
{
elemlsit.Add(EnumDataStringElements.CURR.ToString());
}
if (Elements.HasFlag(EnumDataStringElements.RES))
{
elemlsit.Add(EnumDataStringElements.RES.ToString());
}
if (Elements.HasFlag(EnumDataStringElements.TIME))
{
elemlsit.Add(EnumDataStringElements.TIME.ToString());
}
if (Elements.HasFlag(EnumDataStringElements.STAT))
{
elemlsit.Add(EnumDataStringElements.STAT.ToString());
}
if (elemlsit.Count == 0)
{
throw new ArgumentException(string.Format("the null elemtents passed"));
}
else
{
string arg = String.Join(",", elemlsit.ToArray());
GPIBDevice.GPIBwr(string.Format("FORM:ELEM {0}", arg));
this.DataStringElements = Elements;
}
}
public MeasuredData GetMeasuredData(EnumDataStringElements Elements)
{
MeasuredData result = new MeasuredData();
result.Voltage = double.NaN;
result.Current = double.NaN;
result.Resistance = double.NaN;
result.Timestamp = double.NaN;
result.Status = UInt32.MinValue;
var ret = Fetch();
if (Elements == EnumDataStringElements.ALL)
{
var retArray = ret.Split(',');
// get voltage
if (double.TryParse(retArray[0], out double v))
{
result.Voltage = v;
}
// get current
if (double.TryParse(retArray[1], out double c))
{
result.Current = c;
}
// get resistance
if (double.TryParse(retArray[2], out double r))
{
result.Resistance = r;
}
// get timestamps
if (double.TryParse(retArray[3], out double t))
{
result.Timestamp = t;
}
// get status
if (UInt32.TryParse(retArray[4], out UInt32 s))
{
result.Status = s;
}
}
else if (Elements == EnumDataStringElements.VOLT)
{
// get voltage
if (double.TryParse(ret, out double v))
{
result.Voltage = v;
}
}
else if (Elements == EnumDataStringElements.CURR)
{
// get current
if (double.TryParse(ret, out double c))
{
result.Current = c;
}
}
else if (Elements == EnumDataStringElements.RES)
{
// get resistance
if (double.TryParse(ret, out double r))
{
result.Resistance = r;
}
}
else if (Elements == EnumDataStringElements.TIME)
{
// get timestamps
if (double.TryParse(ret, out double t))
{
result.Timestamp = t;
}
}
else if (Elements == EnumDataStringElements.STAT)
{
// get status
if (UInt32.TryParse(ret, out UInt32 s))
{
result.Status = s;
}
}
return(result);
}
