• Skip to main content
  • Skip to search
  • Skip to footer
Cadence Home
  • This search text may be transcribed, used, stored, or accessed by our third-party service providers per our Cookie Policy and Privacy Policy.

  1. Community Forums
  2. Allegro X PCB Editor
  3. How to create gerber files with different extensions in...

Stats

  • Replies 4
  • Subscribers 161
  • Views 14254
  • Members are here 0
More Content

How to create gerber files with different extensions in 17.4

Jessicak
Jessicak over 4 years ago

The PCB manufacturer requires the file layers to have different extensions like .GTL, .GBL etc. In 17.2 adding an extension to the file name override the art extension. But 17.4-2019 S012 [10/26/2020] does not do this and puts .art on the end as in XXX.GTL.art.

If  I remove the ext_artwork preference (blank) it still puts ,art to each file. Changing it to something else like YYY will add an extension of YYY to each file.

This seems to be a bug or is there a param/preference I have not done.

Jessica

  • Sign in to reply
  • Cancel
Parents
  • Jessicak
    Jessicak over 4 years ago

    I have found it. if you want different extensions for output files as per altium

    1. Use the extensions as the film names such as GLT, GLB etc

    2. In prefix add . (dot) to the end of your filename prefix such as "ABC."

    3 In user preferences -> file management  -> versioning change ext_artwork to . (dot)

    Artwork files then become ABC.GLT, ABC.GBL etc

    I had to rebuild all my usr preference when I did a clean install, so may have missed out the ext_artwork, it had been such a long time since I had to set these up

    Jessica

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Cancel
Reply
  • Jessicak
    Jessicak over 4 years ago

    I have found it. if you want different extensions for output files as per altium

    1. Use the extensions as the film names such as GLT, GLB etc

    2. In prefix add . (dot) to the end of your filename prefix such as "ABC."

    3 In user preferences -> file management  -> versioning change ext_artwork to . (dot)

    Artwork files then become ABC.GLT, ABC.GBL etc

    I had to rebuild all my usr preference when I did a clean install, so may have missed out the ext_artwork, it had been such a long time since I had to set these up

    Jessica

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Cancel
Children
No Data
Cadence Guidelines

Community Guidelines

The Cadence Design Communities support Cadence users and technologists interacting to exchange ideas, news, technical information, and best practices to solve problems and get the most from Cadence technology. The community is open to everyone, and to provide the most value, we require participants to follow our Community Guidelines that facilitate a quality exchange of ideas and information. By accessing, contributing, using or downloading any materials from the site, you agree to be bound by the full Community Guidelines.

© 2025 Cadence Design Systems, Inc. All Rights Reserved.

  • Terms of Use
  • Privacy
  • Cookie Policy
  • US Trademarks
  • Do Not Sell or Share My Personal Information