public byte[] Do(byte[] frame)
{
DataWriter dw = new DataWriter();
DataReader dr = new DataReader(frame);
FunctionCode funcCode = dr.GetFuncCode();
byte dispLine = dr.GetByte();
if (dispLine >= _lcdDispLineArr.Length)
{
ResultFunction rf = new ResultFunction(1);
return(rf.Do(null));
}
if (funcCode == FunctionCode.LCDRead)
{
dw.Add(funcCode);
dw.Add(_lcdDispLineArr[dispLine]);
return(dw.GetBuffer());
}
else if (funcCode == FunctionCode.LCDWrite)
{
_lcdDispLineArr[dispLine] = dr.GetString();
ResultFunction rf = new ResultFunction(0);
return(rf.Do(null));
}
else
{
ResultFunction rf = new ResultFunction(1);
return(rf.Do(null));
}
}
public byte[] Do(byte[] frame)
{
DataWriter dw = new DataWriter();
DataReader dr = new DataReader(frame);
FunctionCode funcCode = dr.GetFuncCode();
byte regAddr = dr.GetByte();
if (regAddr >= _regiestArr.Length)
{
ResultFunction rf = new ResultFunction(1);
return(rf.Do(null));
}
if (funcCode == FunctionCode.RegiestReadShort)
{
dw.Add(funcCode);
dw.Add(_regiestArr[regAddr]);
return(dw.GetBuffer());
}
else if (funcCode == FunctionCode.RegiestWriteShort)
{
_regiestArr[regAddr] = dr.GetShort();
ResultFunction rf = new ResultFunction(0);
return(rf.Do(null));
}
else
{
ResultFunction rf = new ResultFunction(1);
return(rf.Do(null));
}
}