public override CommResultState ProcessReceived(byte[] data)
{
return(XGCommandMaker.CheckReceivedData(NewAddress,
XGDefinition.DEVICE_TYPE,
XGDefinition.FC_MODIFY_ADDRESS,
data));
}
public override CommResultState ProcessReceived(byte[] data)
{
CommResultState state = XGCommandMaker.CheckReceivedData(this.Station.Address,
XGDefinition.DEVICE_TYPE,
XGDefinition.FC_READ_RECORD,
data);
// 正确时处理记录数据，错误时保留上次读取的数据不变。
//
if (state == CommResultState.Correct)
{
byte[] innerDatas = XGCommandMaker.GetReceivedInnerData(data);
int innerDataLen = innerDatas.Length;
//
if (innerDataLen == XGDefinition.RECODE_DATA_LENGTH)
{
// analyse recode data
//
_record = Record.Analyze(innerDatas);
_recordTotalCount = -1;
}
else if (innerDataLen == 1) // recode index error
{
_recordTotalCount = innerDatas[0];
}
else
{
throw new Exception("Read recode inner data error.");
}
}
return(state);
}
public override CommResultState ProcessReceived(byte[] data)
{
return(XGCommandMaker.CheckReceivedData(Station.Address,
XGDefinition.DEVICE_TYPE,
XGDefinition.FC_REMOVE_ALL,
data));
}
//public void MakeCommand(XGStation station, int hour, int minute, int second)
//{
// // check hour, minute, second range
// //
//
// // convert h,m,s to BCD value
// //
//
// object[] para = new object[3]{ (byte)BCDConvert.DecToBCD( second ),
// (byte)BCDConvert.DecToBCD( minute ),
// (byte)BCDConvert.DecToBCD( hour ) };
// MakeCommand(station, para);
//}
public override CommResultState ProcessReceived(byte[] data)
{
//return new CommResultState ();
return(XGCommandMaker.CheckReceivedData(Station.Address,
XGDefinition.DEVICE_TYPE,
XGDefinition.FC_MODIFY_TIME,
data));
}
public override CommResultState ProcessReceived(byte[] data)
{
CommResultState r = XGCommandMaker.CheckReceivedData(Station.Address,
XGDefinition.DEVICE_TYPE,
XGDefinition.FC_QUERY_ADDRESS,
data);
System.Windows.Forms.MessageBox.Show("re" + data.Length + r.ToString());
return(r);
}
/// <summary>
/// reutrn xgdata or null
/// </summary>
/// <returns></returns>
public override object ToValue()
{
byte[] data = _bytes;
CommResultState state = XGCommandMaker.CheckReceivedData(// this.Station.Address,
XGDefinition.DEVICE_TYPE,
XGDefinition.FC_READ_RECORD,
data);
_commResultState = state;
// 正确时处理记录数据，错误时保留上次读取的数据不变。
//
if (state == CommResultState.Correct)
{
int address = data[XGDefinition.ADDRESS_POS];
byte[] innerDatas = XGCommandMaker.GetReceivedInnerData(data);
int innerDataLen = innerDatas.Length;
//
if (innerDataLen == XGDefinition.RECODE_DATA_LENGTH)
{
// analyse recode data
//
Record record = Record.Analyze(innerDatas);
if (record == null)
{
return(null);
}
XGData xgdata = new XGData(record.CardSN, address, record.DateTime, false);
_value = xgdata;
return(xgdata);
}
else if (innerDataLen == 1) // recode index error
{
//_recordTotalCount = innerDatas[0];
return(null);
}
else
{
//throw new Exception("Read recode inner data error.");
return(null);
}
}
else
{
return(null);
}
}
public override CommResultState ProcessReceived(byte[] data)
{
CommResultState state = XGCommandMaker.CheckReceivedData(Station.Address,
XGDefinition.DEVICE_TYPE,
XGDefinition.FC_READ_TOTALCOUNT,
data);
if (state == CommResultState.Correct)
{
byte[] innerDatas = XGCommandMaker.GetReceivedInnerData(data);
_totalCount = innerDatas[0];
}
return(state);
}
public override CommResultState ProcessReceived(byte[] data)
{
CommResultState state = XGCommandMaker.CheckReceivedData(
Station.Address,
XGDefinition.DEVICE_TYPE,
XGDefinition.FC_READ_DATE,
data);
if (state == CommResultState.Correct)
{
byte[] innerDatas = XGCommandMaker.GetReceivedInnerData(data);
_day = BCDConvert.BCDToDec(innerDatas[0]);
_month = BCDConvert.BCDToDec(innerDatas[1]);
_year = BCDConvert.BCDToDec(innerDatas[2]);
}
else
{
SetInvalidValue();
}
return(state);
}