Various tools, examples, and documentation for communicating with Hoymiles microinverters.
In particular:
doc/hoymiles-format-description.txtis a detailed description of the communications format and the history of this projectdoc/getting-started-ESP8266.mdshows the hardware setup for an ESP8266-based system- The
toolsfolder contains various software tools for RaspberryPi, Arduino and ESP8266/ESP32:- A version for ESP8266 that includes a web interface
- A version for Arduino Nano
- An alternative Version of the above
- A different implementation
- An implementation for Raspberry Pi that polls an inverter and archives results as log files/stdout as well as posting them to an MQTT broker.
Contributors are always welcome!