v10.4.0

What's Changed 📦

This version adds support for multiple new BYD batteries (Seal, Seagull, Dolphin +more). It notably also fixes a bug where Solax would show an IE102 error after updating the Solax firmware. There are also tons of other new features and bugfixes.

Taking this release into use ⚙️

Important

In order to OTA update to this version, you already need to be on a v10 release!

Note that v10 was a major new release of the Battery-Emulator software. The first time when taking a v10 version into use, you are required to perform an initial one time USB setup via this webpage! This is because we changed the flash frequencies, partitioning layouts and other under the hood changes to ensure longterm system stability. After any v10 has been installed via USB, following 10.X.X releases can be updated over the air. Sorry for the inconvenience!

Quickstart video: https://youtu.be/sR3t7j0R9Z0

Setting up a board for the first time? Use this webpage to flash the board!

Battery 🔋

• BYD: Refactor BYD handling to be pack agnostic. Add support for BYD Dolphin, Seal, Sealgull etc. by @dalathegreat in #2134

Inverters ⚡

• New inverter: Add Pylon RS485 support by @dalathegreat in #2090
• Solax: Fixed an issue where Solax would show "Bat Mismatch IE102" after updating Solax firmware, by @jonny5532 in #2151
• Pylon: Make manufacturer information configurable for Pylon HV protocol by @dalathegreat in #2150

Housekeeping 🧹

• Feature: Add color to Event page background to make it easier to troubleshoot critical events by @dalathegreat in #2142
• Bugfix: Fixed a bug where it was not possible to set IP range to contain 0 by @dalathegreat in #2152

Hardware 🤖

• Lilygo T2CAN: Support for external WS2812 programmable LED with GRB color order by @mkunsch in #2149

Full Changelog: v10.3.0...v10.4.0