private int CallBack(ref AgilentDll.Sensor.SegmentData segData, IntPtr data)
{
if (segData.errorNum != AgilentDll.Sensor.SalError.SAL_ERR_NONE)
{
return(-1);
}
if (segData.startFrequency <= RoadTestInfor.StartFreq * 1000000.0)
{
FreqMeasureId++;
FreqMeasurePakageId = 0;
}
FreqMeasurePakageId++;
FreqDataIndex++;
if (FreqMeasurePakageId == 1)
{
if (CurrentFreqFrameItem != null)
{
lock (FreqFrameItemQueue)
{
FreqFrameItemQueue.Enqueue(CurrentFreqFrameItem);
Monitor.Pulse(FreqFrameItemQueue);
}
}
TimeSpan ts = System.DateTime.Now.Subtract(beforDT);
CurrentFreqFrameItem = new FreqFrameItem(FreqMeasureId, ts);
}
FreqDataTemplate FreqData = new FreqDataTemplate();
//FreqData.MapNewTableName(RoadTestInfor.FreqDataTable);
FreqData.FreqCount = Convert.ToInt32(segData.numPoints);
FreqData.AltitudeValue = CarRunInfor.AltitudeValue;
FreqData.LatitudeValue = CarRunInfor.LatitudeValue;
FreqData.LongitudeValue = CarRunInfor.LongitudeValue;
FreqData.SatelliteCount = CarRunInfor.SatelliteCount;
FreqData.CarSpeed = CarRunInfor.CarSpeed;
FreqData.DataIndex = FreqDataIndex;
FreqData.FreqMeasurePakageId = FreqMeasurePakageId;
FreqData.MeasureId = FreqMeasureId;
FreqData.MeasureTime = DateTime.Now;
FreqData.StartFreq = segData.startFrequency;
FreqData.StepValue = segData.frequencyStep;
FreqData.segData = segData;
FreqData.volList = new float[segData.numPoints];
System.Runtime.InteropServices.Marshal.Copy(data, FreqData.volList, 0, Convert.ToInt32(segData.numPoints));
CurrentFreqFrameItem.FreqDataItemList.Add(FreqData);
FreqLineDataItem FreqShowData = new FreqLineDataItem();
FreqShowData.byteArray = new float[segData.numPoints];
System.Runtime.InteropServices.Marshal.Copy(data, FreqShowData.byteArray, 0, Convert.ToInt32(segData.numPoints));
FreqShowData.FreqMeasureId = FreqMeasureId;
FreqShowData.FreqMeasurePakageId = FreqMeasurePakageId;
FreqShowData.frequencyStep = segData.frequencyStep;
FreqShowData.startFrequency = segData.startFrequency;
FreqShowData.TestFreqStart = RoadTestInfor.StartFreq;
FreqShowData.TestFreqEnd = RoadTestInfor.EndFreq;
FreqShowData.DataIndex = FreqDataIndex;
_LineChartViewModel.InsertShowData(FreqShowData);
DateTime now = DateTime.Now;
if (collectTime.AddMilliseconds(1000 * 60 * 15).Hour == now.Hour && collectTime.AddMilliseconds(1000 * 60 * 15).Minute == now.Minute && collectTime.AddMilliseconds(1000 * 60 * 15).Second == now.Second)
{
_CollectionDataSave.saveSqliteIndex(FreqShowData);
collectTime = now;
}
if (IsRecordFreqCount)
{
if (FreqCount != 0 && RoadTestInfor.StartFreq * 1000000 == FreqShowData.startFrequency)
{
_CollectionDataSave.saveFreqCount(FreqCount);
IsRecordFreqCount = false;
}
else
{
FreqCount += FreqShowData.byteArray.Length;
}
}
_CollectionDataSave.saveFreqData(FreqShowData.byteArray, FreqShowData);
//UpdateRtFreqDataModel(segData);
return(0);
}
