Ucamco have released a new version of the Gerber File Format Specification.
What’s New?
The semantics of “Exposure on/off” in macro apertures and holes in standard macro is sometimes incorrectly implemented. It is now more explicit in the specification. The errors were added to the ‘Reported Semantic Errors’ section. Readers and writers of Gerber files are urged to review their implementation in this light.
The document can be downloaded from our download page on the website.
http://www.ucamco.com/downloads.aspx
