# About the Specification category

**URL:** <https://forum.opencyphal.org/t/about-the-specification-category/739>\
**Category:** Specification\
**Created:** [January 31, 2020, 4:33pm UTC](https://forum.opencyphal.org/t/about-the-specification-category/739 "2020-01-31T16:33:09Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![scottdixon](https://forum.opencyphal.org/user_avatar/forum.opencyphal.org/scottdixon/32/39_2.png) [@scottdixon](https://forum.opencyphal.org/u/scottdixon)\
**Post date:** [January 31, 2020, 4:33pm UTC](https://forum.opencyphal.org/t/about-the-specification-category/739/1 "2020-01-31T16:33:09Z")

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Topics specific to discussions of the core UAVCAN specification. On-topic is:

1. Clarifying questions about the core specification.
2. Questions or concerns about implementing the core specification.
3. Proposed modifications, addendums, or future revisions to the core specification.
4. Possible errata found in an existing, core specification.

Off topic:

1. Questions or proposals about datatypes that are _not_ public-regulated types included in the text of the core-specification (i.e. types not in the `uavcan` namespace)
2. Questions or proposals about any implementation of the core specification.
3. Discussions about UAVCAN community governance