ProBee-ZE20S  Firmware Version SESIv1.9 Release Notes
October 31, 2013

Copyright (c) 2011 ~ 2013, Sena Technologies, Inc.

INTRODUCTION
=============
These release notes describe new features added and bugs fixed since the firmware SESIv1.8 release. 
SESIv1.9 is a variation of PTv1.9 that supports ZigBee SESI(Smart Energy Service Interface) profile.

ENHANCEMENTS
==============
+ Changed the Ember-stack version to 5.0.1

BUG FIXES
=========
- Fixed the ATS14 bug.
- Fixed the problem that sleepy end device cannot receive multicast messages.

KNOWN BUGS
===========
* None.

REVISION HISTORY
================
SESIv1.8 August 28, 2013
+ Initial Release

CONTACTS
=========
Sena Technologies Inc.
210 Yangjae-dong, Seocho-gu
Seoul, Korea 137-130

url: http://www.sena.com
email: info@sena.com
phone: +82-2-573-7772
fax: +82-2-573-7710

Technical support: 
email: support@sena.com
phone: +82-2-576-7362