# Version Command Class Get

**URL:** <https://community.smartthings.com/t/version-command-class-get/50049>\
**Category:** General Discussion\
**Tags:** developers\
**Created:** [June 10, 2016, 12:37pm UTC](https://community.smartthings.com/t/version-command-class-get/50049 "2016-06-10T12:37:57Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![cdikland](https://yyz2.discourse-cdn.com/smartthings/user_avatar/community.smartthings.com/cdikland/32/105520_2.png) [@cdikland](https://community.smartthings.com/u/cdikland)\
**Post date:** [June 10, 2016, 12:37pm UTC](https://community.smartthings.com/t/version-command-class-get/50049/1 "2016-06-10T12:37:57Z")

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Anyone every here of the above? I am trying to get the FW version of one of my Aeon devices. Their support staff says I can do so by:

> Under Smartthings hub, you will need to program the Version Command Class Get command to retrieve the version information. (a Version and SubVersion value should be reported).

Any idea what they are talking about??

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<div class="post-metadata">

**Author:** ![JDRoberts](https://yyz2.discourse-cdn.com/smartthings/user_avatar/community.smartthings.com/jdroberts/32/56577_2.png) [@JDRoberts](https://community.smartthings.com/u/JDRoberts)\
**Post date:** [June 10, 2016, 5:25pm UTC](https://community.smartthings.com/t/version-command-class-get/50049/2 "2016-06-10T17:25:41Z")

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0x86

[http://docs.smartthings.com/en/latest/device-type-developers-guide/z-wave-primer.html](http://docs.smartthings.com/en/latest/device-type-developers-guide/z-wave-primer.html)