/// <summary>
/// 将 byte[] 转换成供热控制器的实时数据对象,
/// </summary>
/// <param name="datas">is innerDatas</param>
/// <param name="fromAddress"></param>
/// <returns></returns>
static public GRRealData Parse(byte[] datas, int fromAddress)
{
ArgumentChecker.CheckNotNull(datas);
Debug.Assert(datas.Length == 0x68, "Parse GRRealData"); //Decimal 104
GRRealData rd = new GRRealData();
rd._twoGiveBaseTemp = GetFloatValue(datas, 0 + 8);
rd._DrangeSubSet = GetFloatValue(datas, 4 + 8);
rd._DrangeSet = GetFloatValue(datas, 8 + 8);
rd._outsideTemp = GetFloatValue(datas, 12 + 8);
rd._oneGiveTemp = GetFloatValue(datas, 16 + 8);
rd._oneBackTemp = GetFloatValue(datas, 20 + 8);
rd._twoGiveTemp = GetFloatValue(datas, 24 + 8);
rd._twoBackTemp = GetFloatValue(datas, 28 + 8);
rd._oneGivePress = GetFloatValue(datas, 32 + 8);
rd._oneBackPress = GetFloatValue(datas, 36 + 8);
rd._twoGivePress = GetFloatValue(datas, 40 + 8);
rd._twoBackPress = GetFloatValue(datas, 44 + 8);
rd._openDegree = GetByteValue(datas, 48 + 8);
rd._WatBoxLevel = GetFloatValue(datas, 49 + 8);
rd._oneInstant = GetFloatValue(datas, 53 + 8);
rd._twoInstant = GetFloatValue(datas, 57 + 8);
rd._oneAccum = GetULongValue(datas, 69 + 8);
rd._twoAccum = GetULongValue(datas, 73 + 8);
rd._warn1 = GetByteValue(datas, 86 + 8);
rd._warn2 = GetByteValue(datas, 87 + 8);
rd._state = GetByteValue(datas, 88 + 8);
rd._datetime = DateTime.Now;
rd._twoPressCha = rd._twoGivePress - rd._twoBackPress;
rd._grPumpState = GRPumpState.Parse(rd._state);
rd._fromAddress = fromAddress;
//int fromAddr=99;
rd._grAlarmData = GRAlarmData.Parse(
new byte[] { rd._warn1, rd._warn2 },
fromAddress);
return(rd);
}
static public GRRealData Parse(DataRow r)
{
if (r == null)
{
return(null);
}
try
{
GRRealData rd = new GRRealData();
rd._datetime = Convert.ToDateTime(r["time"]);
rd._oneGiveTemp = Convert.ToSingle(r["oneGiveTemp"]);
rd._oneBackTemp = Convert.ToSingle(r["oneBackTemp"]);
rd._twoGiveTemp = Convert.ToSingle(r["twoGiveTemp"]);
rd._twoBackTemp = Convert.ToSingle(r["twoBackTemp"]);
rd._outsideTemp = Convert.ToSingle(r["outsideTemp"]);
rd._twoGiveBaseTemp = Convert.ToSingle(r["twoGiveBaseTemp"]);
rd._oneGivePress = Convert.ToSingle(r["oneGivePress"]);
rd._oneBackPress = Convert.ToSingle(r["oneBackPress"]);
rd._WatBoxLevel = Convert.ToSingle(r["WatBoxLevel"]);
rd._twoGivePress = Convert.ToSingle(r["twoGivePress"]);
rd._twoBackPress = Convert.ToSingle(r["twoBackPress"]);
rd._oneInstant = Convert.ToSingle(r["oneInstant"]);
rd._twoInstant = Convert.ToSingle(r["twoInstant"]);
rd._oneAccum = (uint)Convert.ToInt32(r["oneAccum"]);
rd._twoAccum = (uint)Convert.ToInt32(r["twoAccum"]);
rd._openDegree = Convert.ToByte(r["openDegree"]);
rd._twoPressCha = Convert.ToSingle(r["twoPressCha"]);
GRPumpState pumpState = GRPumpState.Parse(r);
rd._grPumpState = pumpState;
rd._grAlarmData = null;
return(rd);
}
catch (Exception ex)
{
MsgBox.Show(ex.ToString());
return(null);
}
// return null;
}