UPSLink100 Firmware Version 2.2.5 Release Notes Jan 07, 2004 Copyright (c) 1998-2004, Sena Technologies, Inc. INTRODUCTION ============ These release notes describe new features added and bugs fixed since the firmware V2.2.4 release. ENHANCEMENTS ============ - None BUG FIXES ========= - Date setting bug fixed (unable to change the date to december - Java script) - Shows message "date and time have been changed" after date and time reset - Displays the last occurence time of user-alarms in alarm panel (previously, the first occurence time) KNOWN BUGS ========== * Currently, there are no known bugs with this firmware version REVISION HISTORY ================ 2.2.4 Oct 19, 2003 + Bug fix on the ups serial program that utilizes SENA-proprietary serial protocol. (Sena_ups_mon-v1.0.1 -> Sena_ups_mon-v1.1.0) 2.2.3 Jul 22, 2003 + Web cgi redirection bug fixed + Version restoration after f/w upgrade from bootloader problem fixed 2.2.2 Jul 18, 2003 + Web security problem fixed. 2.2.1 Jul 9, 2003 + Reboots the system after factory reset 2.2.0 Jul 9, 2003 + Trap type "Easy_trap" was added in SNMP configuration (send_easy_trap function added in libupslink, Serial programming) + SNMP sysObjectID and Trap header changed with the change of SENA-SMI + Firmware upgrade disorder fixed + Bootloader upgradable + Firmware upgradable from bootloader + Changes in terminology (Monitoring application -> Serial program) in web/console menu + Saves version No. in EEPROM also + F/W upgrade from console menu : flash-write after all images are transferred 2.1.2 May 27, 2003 Major upgrade to version 2.x.x from 1.x.x with whole revision. + Adopted GoAhead webserver + Web GUI improved (new java applet, pull-down menu and Netscaep 4.7x support) + Bilingual (English and Korean) + Restructured to use "logger" + Wholly rewritten + User customization (Serial program, web menu and language) Template code, library, example and materials to be provided + Sena UPS serial protocol, Sena serial program was developed + HTTPS, DDNS, NFS, SYSLOG and selectable ethernet mode + SNMP trap data format revised to meet the standard perfectly + Firmware upgradable via web + Enahnced user management fearures (user level control with discriminated privilege) + Console menu has been rearranged with new features + Uses JFFS for configuraion storage and custom stuff + Changed logging location to ram disk + Product serial number stored in Serial EEPROM 1.0.13 January 21, 2003 - Access configuration web page without user authentication (user selectable) - SENA private trap added. - Delivers asynchronous UPS alarm in SNMP trap message. 1.0.12 December 10, 2002 - State diagram java applet problem under Windows 2000 resolved 1.0.10 November 8, 2002 (with state diagram) 1.0.11 November 8, 2002 (without state diagram) - UPS ID set protocol bug fixed 1.0.9 October 25, 2002 - State daigram added for web interface 1.0.8 October 24, 2002 - Modified to reboot after factory reset switch applied - Scaling factor modified (snmp) 1.0.7 October 15, 2002 - File system damage bug fixed 1.0.6 October 7, 2002 - Email sending problem with some SMTP server bug fixed 1.0.5 September 30, 2002 + SMTP with authentication feature added + POP-before-SMTP feature added + Multiple email recipient feature added + Trap message contents added (Product ID, Voltage, Current) + User friendly unit display + UPS control menu with the web interface added + HDManager interoperation improved - Ping problem with Windows 98 bug fixed - IP filtering bug fixed - Factory default settings except IP settings problem resolved 1.0.4 August 29, 2002 + Single phase voltage gauge pop-up window added for the web interface 1.0.3 August 13, 2002 + UPS state display java class modified for better scale display 1.0.2 August 13, 2002 + With incorrect IP settings, HDManager can interact with the UPSLink100 1.0.1 August 9, 2002 + Multiple flash device supports + Version code update routine revision - Email sending bug fixed 1.0.0 + First public 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: +82-2-573-5422