//读取数据域
public static byte[] GetData(ReadBuffer.Parameter para)
{
byte [] tempdata;
List <byte> _tempdata = new List <byte>();
_tempdata.Add((byte)para.startpoint);
_tempdata.Add((byte)(para.startpoint >> 8));
_tempdata.Add((byte)para.stoppoint);
_tempdata.Add((byte)(para.stoppoint >> 8));
tempdata = _tempdata.ToArray <byte>();
return(tempdata);
}
/// <summary>
/// 读H2O采样缓存
/// </summary>
/// <param name="destid"></param>
/// <param name="data"></param>
/// <returns></returns>
public static byte[] ReadH2OCache(byte destid, ReadBuffer.Parameter para)
{
byte[] donedata;
byte[] data = GetData(para);
PrepareData.Msg_Bus _frame = new PrepareData.Msg_Bus();
_frame.flag = PrepareData.BUS_FRAME_FLAG;
_frame.srcID = MSGEncoding.srcID;
_frame.destID = destid;
_frame.msgDir = (byte)MSGEncoding.MsgDir.Request;
_frame.msgVer = MSGEncoding.msgVer;
_frame.msgType = (byte)MSGEncoding.MsgType.ReadBuffer;
_frame.msgSubType = (byte)MSGEncoding.ReadBuffer.ReadH2OCache;
_frame.dataLen = (ushort)data.Length;
donedata = PrepareData.MergeMsg(ref _frame, data);
return(donedata);
}