zigbee联盟网站哪里有ZigBee Cluster Library Specification

直接在官网搜索就可以了

zigbee网站搜索出来的是12年版，在百度搜出来一个是15版的，怎么回事？官网怎么没有搜到最新的。

以ZigBee联盟发布的为准

The newest spec is for ZigBee Alliance member only, actually the newest ZCL spec is 06 published in January 2016.

Date of release 14 January 2016

Abstract This document defines the ZigBee Cluster Library revision 6 (ZCL6).

我在网上找到的这个是revision 5的版本，附件是我在百度上搜到的，在ZigBee联盟网站下的是这个版本的前一版本，revision 4。为什么联盟网站上没有最新的呢，这个又是怎么出来的。

I just compare your attached doc with mine, it is the same. So maybe someone member release it to public site, but as I know, the newest spec is offered to members only including ZCL spec (r06) and ZigBee spec (r21).

谢谢！你的回复直接解决了我的问题。@songfeng zhang

You may update to the newest ZCL 6, and it is released to the public now including the ZigBee spec R21.

http://www.zigbee.org/wp-content/uploads/2014/10/07-5123-06-zigbee-cluster-library-specification.pdf