Release Notes for MEBII ------------------------------------------------------ 24Aug2023 - Improvements in MB+ to MB/TCP error handling. Fixed minor issues with storing and erasing EEPROM. Fixed TCP issues in web page. 03May2023 - Internal routing improvements 29Mar2023 - Minor improvements in MB+ throughput. Added support for buzzer on equipped units. 16Apr2020 - HotMBP improvements. Added Modbus/TCP logging. Changed behavior of default password for California compliance. Added IP security. Fixed buffer leak when TCP client sends reply message (M580 bug). Note: This update also requires new DUCM OS firmware. 29Sep2017 - Fixed a bug in 2-wire serial communications. Fixed a bug in Hot MBP where primary would reboot during update of secondary if Ethernet present. 24Aug2017 - Fixed a bug in Ethernet Inbound Timeout. 18Aug2017 - Fixed a bug in Ethernet Outbound Timeout. 11Aug2017 - Fixed a bug in Hot MBP where a previously primary MEBII came up in secondary, but attempted to retain the primary's IP address. Improved TCP to send gratuitous ARP every time Ethernet cable is plugged in. 27Jan2016 - Increased number of available sockets so that web server can still function if all Modbus/TCP sockets are used. Improved Hot MBP functionality. Miscellaneous bug fixes 10Sep2014 - Improved Hot MBP functionality. Miscellaneous bug fixes 21Mar2014 - Added input register to holding register remap in all Modbus routing tables Miscellaneous bug fixes 26Aug2013 - Miscellaneous bug fixes 22Apr2013 - Fixed error where Concept was unable to program MB+ PLC Hot MBP improvements Added last index and last error stats to Modbus/TCP 12Feb2013 - Hot MBP improvements Web and Modbus/TCP bug fixes/improvements 30Nov2012 - Added web interface Added Hot Modbus+ Miscellaneous bug fixes 06Oct2011 - LCD Menu Improvements Miscellaneous bug fixes 01Dec2010 - First stable release