# UAVCAN Specification v1.0-alpha is available

**URL:** <https://forum.opencyphal.org/t/uavcan-specification-v1-0-alpha-is-available/732>\
**Category:** Specification\
**Created:** [January 22, 2020, 8:04am UTC](https://forum.opencyphal.org/t/uavcan-specification-v1-0-alpha-is-available/732 "2020-01-22T08:04:59Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![pavel.kirienko](https://forum.opencyphal.org/user_avatar/forum.opencyphal.org/pavel.kirienko/32/9_2.png) [@pavel.kirienko](https://forum.opencyphal.org/u/pavel.kirienko)\
**Post date:** [January 22, 2020, 8:04am UTC](https://forum.opencyphal.org/t/uavcan-specification-v1-0-alpha-is-available/732/1 "2020-01-22T08:04:59Z")

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A recently merged [pull request](https://github.com/UAVCAN/specification/pull/68) marked the release of UAVCAN Specification **v1.0-alpha**. Please read it here:

> **[UAVCAN\_Specification\_v1.0-alpha.pdf](https://new.uavcan.org/specification/UAVCAN_Specification_v1.0-alpha.pdf)**
>
> 3.19 MB

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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 29, 2020, 7:38pm UTC](https://forum.opencyphal.org/t/uavcan-specification-v1-0-alpha-is-available/732/2 "2020-01-29T19:38:33Z")

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1mm, Double-sided!

 ![UAVCAN%2C%20v1%20alpha](https://forum.opencyphal.org/uploads/default/original/1X/795360aca3aced3223e11541bbcb09c242ce8111.jpeg)