//public override string WaveformSource
//{
// get
// {
// return base.Query(":WAVeform:SOURce?");
// }
// set
// {
// base.Send(":WAVeform:SOURce"+ value);
// base.WaitOpc();
// }
//}
/// <summary>
///
/// </summary>
/// <param name="tracename"></param>
/// <returns></returns>
//public override double[] GetTraceData(SourceForMeas tracename)
//{
// base.Send(string.Format(":WAVeform:SOURce"+ tracename));
// string m_results = base.Query(":WAVeform:DATA?");
// string[] Getdatalis = m_results.Split(',');
// double[] getdata = new double[Getdatalis.Length - 1];
// for (int i = 0; i < Getdatalis.Length - 1; i++)
// {
// getdata[i] = double.Parse(Getdatalis[i].Trim());
// }
// return getdata;
//}
/// <summary>
/// 获取轴测试数据
/// </summary>
/// <param name="ChanNumber"></param>
/// <returns></returns>
public override double[] GetTraceData(SourceForMeas tracename)
{
this.Send(string.Format(":WAVeform:SOURce " + tracename));
WaitOpc();
this.Send(":WAVeform:FORMat WORD");
WaitOpc();
this.Send(":WAVeform:BYTeorder LSBFirst");
WaitOpc();
this.Send(":WAVeform:STReaming 0");
WaitOpc();
double yInc = this.QueryNumber(":WAVeform:YINCrement?");
double yOrg = this.QueryNumber(":WAVeform:YORigin?");
//tmpRawData:第一个字节是#，第二个字符为0，其余为波形数据
//:WAVeform:VIEW 选取类型
this.Send(":WAVeform:VIEW ALL");
WaitOpc();
byte[] tmpRawData = this.ReadBlock(":WAVeform:DATA?");
//第一个点？
int tmpTraceDataLen = (tmpRawData.Length) / 2;
double[] getdata = new double[tmpTraceDataLen];
//double pointData;
for (int i = 0; i < getdata.Length; i++)
{
getdata[i] = (Int16)((UInt16)tmpRawData[2 * i] + (((UInt16)tmpRawData[2 * i + 1]) << 8));
getdata[i] = getdata[i] * yInc + yOrg;
}
return(getdata);
}
/// <summary>
/// 获取去时间间隔
/// </summary>
/// <param name="ref_1">参考迹线</param>
/// <param name="meas_1">测试迹线</param>
/// <returns></returns>
public override double GetDeltaTime(SourceForMeas ref_1, SourceForMeas meas_1)
{
//this.Single();
//this.WaitOpc();
//System.Threading.Thread.Sleep(10000);
double DeltaTime = base.QueryNumber(string.Format(":MEASure:DELTatime? {0},{1}", ref_1, meas_1));
return(DeltaTime);
}
/// <summary>
/// 测量时延差
/// </summary>
/// <param name="ref_1">参考</param>
/// <param name="meas_1">测试</param>
/// <returns></returns>
public override void MeasureDeltaTime(SourceForMeas ref_1, SourceForMeas meas_1)
{
string reference = SourceForMeasSwitchToStr(ref_1);
string measurement = SourceForMeasSwitchToStr(meas_1);
this.Send(":MEASure:DELTatime:DEFine RISing,1,MIDDle,RISing,1,MIDDle");
this.WaitOpc();
this.Send(string.Format(":MEASure:DELTatime {0},{1}", reference, measurement));
this.WaitOpc();
}
/// <summary>
/// 测试指定迹线的时延差
/// </summary>
/// <param name="ref_1">参考迹线</param>
/// <param name="startEdgeType">参考迹线沿类型</param>
/// <param name="statEdegePosition">参考位置</param>
/// <param name="statPulseNumber">参考脉冲数</param>
/// <param name="meas_1">测试迹线</param>
/// <param name="stopEdgeType">测试边沿类型</param>
/// <param name="stopEdegePosition">测试迹线测试位置</param>
/// <param name="stopPulseNumber">测试脉冲边缘数</param>
public override void SetMeasureDeltaTime(SourceForMeas ref_1, TestEdgeType startEdgeType, TestEdgePosition statEdegePosition, int statPulseNumber,
SourceForMeas meas_1, TestEdgeType stopEdgeType, TestEdgePosition stopEdegePosition, int stopPulseNumber)
{
string reference = SourceForMeasSwitchToStr(ref_1);
string measurement = SourceForMeasSwitchToStr(meas_1);
this.Send(string.Format(":MEASure:DELTatime:DEFine {0},{1},{2},{3},{4},{5}", startEdgeType, statPulseNumber, statEdegePosition,
stopEdgeType, stopPulseNumber, stopEdegePosition));
this.WaitOpc();
this.Send(string.Format(":MEASure:DELTatime {0},{1}", reference, measurement));
this.WaitOpc();
}
/// <summary>
/// 获取X轴时间数据
/// </summary>
/// <param name="tracename"></param>
/// <returns></returns>
public override double[] GetTimePosition(SourceForMeas tracename)
{
this.Send(string.Format(":WAVeform:SOURce " + tracename));
WaitOpc();
double XRange = this.QueryNumber(":WAVeform:XRANge?");
double XStart = this.QueryNumber(":WAVeform:XDISplay?");
double[] YData = this.GetTraceData(tracename);
int number = YData.Length;
double step = XRange / (number - 1);
double[] XData = new double[number];
for (int xi = 0; xi < number; xi++)
{
XData[xi] = XStart + step * xi;
}
return(XData);
}
/// <summary>
/// 将通道变成string名称
/// </summary>
/// <param name="source_1">测试通道名称</param>
/// <returns></returns>
private string SourceForMeasSwitchToStr(SourceForMeas source_1)
{
string str = "Channel1";
//str = source_1.ToString();
switch (source_1)
{
case SourceForMeas.Channel1:
str = "CHANnel1";
break;
case SourceForMeas.Channel2:
str = "CHANnel2";
break;
case SourceForMeas.Channel3:
str = "CHANnel3";
break;
case SourceForMeas.Channel4:
str = "CHANnel4";
break;
case SourceForMeas.Function1:
str = "FUNCtion1";
break;
case SourceForMeas.Function2:
str = "FUNCtion2";
break;
case SourceForMeas.Function3:
str = "FUNCtion3";
break;
default:
str = "FUNCtion4";
break;
}
return(str);
}
/// <summary>
/// 测试指定迹线的时延差
/// </summary>
/// <param name="ref_1">参考迹线</param>
/// <param name="startEdgeType">参考迹线沿类型</param>
/// <param name="statEdegePosition">参考位置</param>
/// <param name="statPulseNumber">参考脉冲数</param>
/// <param name="meas_1">测试迹线</param>
/// <param name="stopEdgeType">测试边沿类型</param>
/// <param name="stopEdegePosition">测试迹线测试位置</param>
/// <param name="stopPulseNumber">测试脉冲边缘数</param>
public override void SetMeasureDeltaTime(SourceForMeas ref_1, TestEdgeType startEdgeType, TestEdgePosition statEdegePosition, int statPulseNumber,
SourceForMeas meas_1, TestEdgeType stopEdgeType, TestEdgePosition stopEdegePosition, int stopPulseNumber)
{
string reference = SourceForMeasSwitchToStr(ref_1);
string measurement = SourceForMeasSwitchToStr(meas_1);
string refname = "";
string measname = "";
if (startEdgeType == TestEdgeType.FALLing)
{
refname = "-" + statPulseNumber;
statEdegePosition = TestEdgePosition.LOWer;
}
else
{
refname = "+" + statPulseNumber;
statEdegePosition = TestEdgePosition.UPPer;
}
if (stopEdgeType == TestEdgeType.FALLing)
{
measname = "-" + stopPulseNumber;
stopEdegePosition = TestEdgePosition.LOWer;
}
else
{
measname = "+" + stopPulseNumber;
stopEdegePosition = TestEdgePosition.UPPer;
}
this.Send(string.Format(":MEASure:DEFine DELay,{0},{1}", refname, measname));
this.WaitOpc();
this.Send(string.Format(":MEASure:DEFine THResholds,{0},{1}", statEdegePosition, stopEdegePosition));
this.WaitOpc();
this.Send(string.Format(":MEASure:DELTatime {0},{1}", reference, measurement));
this.WaitOpc();
}
/// <summary> /// 脉冲带内最大有效值 /// </summary> /// <param name="meas_1"></param> abstract public void MeasureVTop(SourceForMeas meas_1);
/// <summary> /// 下降沿测试 /// </summary> /// <param name="meas_1"></param> abstract public void MeasureRiseTime(SourceForMeas meas_1);
/// <summary> /// 上升沿测试 /// </summary> /// <param name="meas_1"></param> abstract public void MeasureFallTime(SourceForMeas meas_1);
/// <summary> /// 过冲测试 /// </summary> /// <param name="meas_1"></param> abstract public void MeasureOverShoot(SourceForMeas meas_1);
abstract public void MeasureDeltaTime(SourceForMeas ref_1, SourceForMeas meas_1);
/// <summary> /// 获取时间迹线 /// </summary> /// <param name="tracename"></param> /// <returns></returns> abstract public double[] GetTimePosition(SourceForMeas tracename);
public override void MeasureFallTime(SourceForMeas meas_1)
{
this.Send(":MEASure:FALLTIME " + meas_1.ToString());
this.WaitOpc();
}
public override double GetVTopData(SourceForMeas meas_1)
{
double vtop = this.QueryNumber(":MEASURE:VTOP? " + meas_1.ToString());
return(vtop);
}
/// <summary>
/// 读取峰峰值
/// </summary>
/// <param name="ChannelNumber">选取测试通道</param>
/// <returns>返回通道峰峰值</returns>
///abstract public double ReadPeakToPeak(string ChannelNumber);
/// <summary>
/// 读取通道间相位值
/// </summary>
/// <param name="referenceChannel">参考通道</param>
/// <param name="measurementChannel">测试通道</param>
/// <returns></returns>
abstract public double GetDeltaTime(SourceForMeas ref_1, SourceForMeas meas_1);
public override double GetFallTme(SourceForMeas meas_1)
{
double fall = this.QueryNumber(":MEASURE:FALLTIME? " + meas_1.ToString());
return(fall);
}
/// <summary> /// 读取全部测试数据 /// </summary> /// <returns></returns> ///abstract public List<OSCResult> ReadResult(); /// <summary> /// 读取全部原始测试数据 /// </summary> /// <returns></returns> abstract public double[] GetTraceData(SourceForMeas tracename);
public override void MeasureOverShoot(SourceForMeas meas_1)
{
this.Send(":MEASure:VOVershoot " + meas_1.ToString());
this.WaitOpc();
}
/// <summary>
/// 测试指定迹线的时延差
/// </summary>
/// <param name="ref_1">参考迹线</param>
/// <param name="startEdgeType">参考迹线沿类型</param>
/// <param name="statEdegePosition">参考位置</param>
/// <param name="statPulseNumber">参考脉冲数</param>
/// <param name="meas_1">测试迹线</param>
/// <param name="stopEdgeType">测试边沿类型</param>
/// <param name="stopEdegePosition">测试迹线测试位置</param>
/// <param name="stopPulseNumber">测试脉冲边缘数</param>
abstract public void SetMeasureDeltaTime(SourceForMeas ref_1, TestEdgeType startEdgeType, TestEdgePosition statEdegePosition, int statPulseNumber,
SourceForMeas meas_1, TestEdgeType stopEdgeType, TestEdgePosition stopEdegePosition, int stopPulseNumber);
public override double GetOverShotData(SourceForMeas meas_1)
{
double VOVershoot = this.QueryNumber(":MEASURE:VOVershoot? " + meas_1.ToString());
return(VOVershoot);
}
/// <summary> /// 获取过冲测试结果 /// </summary> /// <param name="meas_1"></param> /// <returns></returns> abstract public double GetOverShotData(SourceForMeas meas_1);
public override double GetRiseTimeData(SourceForMeas meas_1)
{
double shot = this.QueryNumber(":MEASURE:RiseTimeData? " + meas_1.ToString());
return(shot);
}
/// <summary> /// 获取上升沿时间 /// </summary> /// <param name="meas_1"></param> /// <returns></returns> abstract public double GetFallTme(SourceForMeas meas_1);
public override void MeasureRiseTime(SourceForMeas meas_1)
{
this.Send(":MEASure:RISetime " + meas_1.ToString());
this.WaitOpc();
}
/// <summary> /// 获取下降沿时间 /// </summary> /// <param name="meas_1"></param> /// <returns></returns> abstract public double GetRiseTimeData(SourceForMeas meas_1);
public override void MeasureVTop(SourceForMeas meas_1)
{
this.Send(":MEASure:VTOP " + meas_1.ToString());
this.WaitOpc();
}
/// <summary> /// 获取脉冲最大有效值 /// </summary> /// <param name="meas_1"></param> /// <returns></returns> abstract public double GetVTopData(SourceForMeas meas_1);
public override double GetVMaxData(SourceForMeas meas_1)
{
double max = this.QueryNumber(":MEASURE:VMAX? " + meas_1.ToString());
return(max);
}
