zappi 2 + WiFI/vHub - Firmware Version 5.043 / 5.044 / 5.048 / 5.052

Released 31/05/2023 - Previous version 4.537
V5.044 released 01/06/2022
V5.048 released 14/06/2023
V5.052 released 30/06/2023

Please note this firmware release only applies to the zappi v2 with built in Ethernet, WiFi and "vHub".  These zappis have a serial number starting with a "2" or higher 
It does not apply to previous versions of zappi without the built in WiFi/Ethernet.

This firmware now supports the myenergi libbi battery and includes some improvements to load control and other general bug fixes and improvements.

Full details of the v5 firmware are available at: V5 Firmware - What's new?

Important - when updating to V5 firmware it is important that all zappis and eddis are also updated to V5 so that they can continue to work together.  Please see this article for full instructions on how to update your hub, eddi and zappi

---> V5 firmware update - full instructions <--

5.044 - Hotfix 01/06/2023

• Further improvements to third party battery support
• Resolves bug with "Grid CT Lost" appearing incorrectly

5.048 - Bug Fix 14/06/2023

• Automatically handle missing parameters in the zappi configuration when upgrading from earlier firmware
• Load Control Phase Rotation fixes for internal load CTs - handles bugs identified if the three phase zappi is not wired L1 - L2 - L3
• If no Grid CT's are setup in the network then the Grid CT Lost feature is disabled.

5.052 - Minor Update 30/06/2023

• Updates to improve manufacturing.  No impact on core functionality