/// <summary>
/// 添加波形片段
/// </summary>
/// <param name="rwf">波形信息</param>
/// <returns>添加结果 true-添加成功， fasle-添加失败</returns>
public bool AddInformation(RecordWaveform rwf)
{
//判断通道号
if (Channel == rwf.Channel)
{
if (TimeStamp == null)
{
//初始化时间戳
TimeStamp = new CP56Time2a(rwf.TimeStamp.GetDataArray());
}
else
{
//判断时间戳是否相同，不同则返回
if (!TimeStamp.IsEqual(rwf.TimeStamp))
{
return(false);
}
}
if (RecordMask[rwf.WaveformNum - 1][rwf.GroupNum - 1] == false)
{
RecordMask[rwf.WaveformNum - 1][rwf.GroupNum - 1] = true;
//计算数据存储索引
int index = (rwf.WaveformNum - 1) * WavePointNum + (rwf.GroupNum - 1) * 64;
Array.Copy(rwf.RawAdcArray, 0, WaveDataAdc, index, rwf.RawAdcArray.Length);
return(true);
}
else
{
throw new Exception("重复添加波形--RecordDataItem-AddInformation");
}
}
return(false);
}
/// <summary>
/// 将波形记录信息添加到指定位置
/// </summary>
/// <param name="rwf">一帧数据波形信息</param>
/// <returns>是否完成添加 true-完成 false-未完成</returns>
public bool AddRecordWaveform(RecordWaveform rwf)
{
var state = RecordList[rwf.Channel].AddInformation(rwf);
if (++AddCount >= 8 * 12 * 2)
{
IsFinished = true;
foreach (var m in RecordList)
{
if (m.IsFinished == false)
{
IsFinished = false;
break;
}
}
if (IsFinished)
{
if (WaveformArrived != null)
{
WaveformArrived(this, new WaveformArrivedEventArgs(RecordList));
}
}
}
return(state);
}
/// <summary>
/// 获取校准信息
/// </summary>
/// <param name="dataArray">数据数组</param>
void GetCalbrationMessage(byte[] dataArray)
{
int len = dataArray[2];
int count = len / 4;
var array = new UInt32[count];
for (int i = 0; i < count; i++) //大端模式
{
array[i] = ((UInt32)dataArray[4 * i + 7] << 24) + ((UInt32)dataArray[4 * i + 8] << 16) +
((UInt32)dataArray[4 * i + 9] << 8) + (UInt32)dataArray[4 * i + 10];
}
CalibrationAction property;
switch (dataArray[5])
{
case 0x40:
{
property = CalibrationAction.FactorCall;
CalibrationMessageArrived(this, new OldCalibrationEventArgs(dataArray, array, property));
break;
}
case 0x41:
{
property = CalibrationAction.FactorDownload;
CalibrationMessageArrived(this, new OldCalibrationEventArgs(dataArray, array, property));
break;
}
case 0x42:
{
property = CalibrationAction.FactorFix;
CalibrationMessageArrived(this, new OldCalibrationEventArgs(dataArray, array, property));
break;
}
case 0x2A: //录波数据
{
property = CalibrationAction.RecordWaveform;
var form = new RecordWaveform(dataArray);
RecordWaveformMessageArrived(this, new RecordWaveformEventArgs(form, dataArray));
break;
}
default:
{
property = CalibrationAction.Null;
break;
}
}
}
/// <summary>
/// 录波数据事件参数
/// </summary>
/// <param name="wave">录播数据结构体</param>
/// <param name="array">字节数组</param>
public RecordWaveformEventArgs(RecordWaveform wave, byte[] array)
{
Waveform = wave;
DataArray = array;
}
