I have this line at the beginning of a Gerber file generated by Altium. %FSDAX23Y23*% According the the Gerber Spec, the FS parameter should be followed by . Nowhere does it mention the meaning of ...
Our PCB fab has decided to charge us extra for our PCBs unless we provide them with a cutter tool path on a Gerber layer. Amazingly, Altium doesn't seem to have a tool to automatically generate this ...