Hello, I use Asap2 to parse a v1.7 a2l file, it report error when meet MATRIX_DIM like this:
MATRIX_DIM 1 200

I have check the specification, the MATRIX_DIM have fix 3 member x,y,z in v1.6, but v1.7 define like this:
MATRIX_DIM (uint Dim)+

The count of Dim can be 1,2,3,......

So I change my local project, in file Asap2.Language.grammar.y line 1194-1197 change to
matrix_dim : MATRIX_DIM NUMBER {
$$ = new MATRIX_DIM(@$, (uint)$2);
}
;

matrix_dim : MATRIX_DIM NUMBER NUMBER {
$$ = new MATRIX_DIM(@$, (uint)$2, (uint)$3);
}
;

matrix_dim : MATRIX_DIM NUMBER NUMBER NUMBER {
$$ = new MATRIX_DIM(@$, (uint)$2, (uint)$3, (uint)$4);
}
;

And class MATRIX_DIM in file Asap2File.cs change to
[Base(IsSimple = true)]
public class MATRIX_DIM : Asap2Base
{
public MATRIX_DIM(Location location, uint xDim, uint yDim, uint zDim) : base(location)
{
_Dims.Add(xDim);
_Dims.Add(yDim);
_Dims.Add(zDim);
Dims_str = xDim.ToString() + " " + yDim.ToString() + " " + zDim.ToString();
}
public MATRIX_DIM(Location location, uint xDim, uint yDim) : base(location)
{
_Dims.Add(xDim);
_Dims.Add(yDim);
Dims_str = xDim.ToString() + " " + yDim.ToString();
}
public MATRIX_DIM(Location location, uint xDim) : base(location)
{
_Dims.Add(xDim);
Dims_str = xDim.ToString();
}
[Element(0, IsArgument = true)]
public string Dims_str = "";
public List _Dims = new List();
}

Now it work for my a2l file, but the count of MATRIX_DIM is limit to 3, is there a better solution?