hello, I just found out about this project, are the grammars in this code base the only public / open access specifications for Express and STEP files? (i'm interested in building my own open source tooling for STEP CAD, and i'm not sure what has public access documents, or which specifications i'd have to buy from ANSI or ISO)
hello, I just found out about this project, are the grammars in this code base the only public / open access specifications for Express and STEP files? (i'm interested in building my own open source tooling for STEP CAD, and i'm not sure what has public access documents, or which specifications i'd have to buy from ANSI or ISO)