solarmax

ESP32 firmware that autodiscovers solar inverters over their native RS485 protocols and republishes them as MQTT/Home Assistant, Modbus TCP, REST and Prometheus

Home Assistant integration for Solarmax inverters (mainly pre-2015 models with MaxComm tcp protocol)

Home Assistant integration to communicate with the Max.Storage Ultimate from MaxStorage

Local Modbus TCP integration for SolarMax Onyx inverters — no cloud required

SolarMax Onyx Inverter, SolarTouch App and cloudinverter.net web app data automatically loading in HomeAssistant

Web app to display interesting information and stats about your solarmax system

Read out data from SolarMax devices and optionally send it via MQTT

A prometheus exporter for SOLARMAX inverters using an own reverse-engineered implementation of their proprietary MaxTalk protocol

Windows driver for the 320x1480 LCD panel in the Solarmax CM-B600L case (HL-VMAX-USB-Device), and an open replacement for the vendor's LCD Control. Lives in the tray, shows live CPU, GPU, RAM, disk and network readings, and has a visual layout editor. Layouts are JSON, reloaded on save.