[Gmsh] Retrieving point coordinates from STEP file

[Matthias Sedlmaier]

Hello,
I have loaded a STEP file via the merge command and tried to retrieve 
the coordinates of a point using
temp[] = Point{1};
But I get an error:
Error   : 'C:\Users\ENGINE~1\AppData\Local\Temp/untitled.geo', line 2 : 
Unknown point '1'

If I create a point manually "by hand" with
Point(1) = {x,y,z,lc}; the command above works fine.

What I am doing wrong?

Thanks,
Matthias