XY6020 WiFi control interface

Controling XY6020 base modul via Modbus interface.

This project is written for Wemos D1 Pro module, but possible would run on other hardware.

Project ist under development.

Features:

Basic settings like max voltage, current, power via web interface.
Electricity zero feed-in mode. Can be used together with any microinverters without power limiter. You can connect XY6020 base PCB directly to the battery and control output power by reading electricity meter power values via mqtt. Only a single smart meter interface Tasmota SMI used with volkszaehler.org hardware is currently supported. Using this software with shelly 3em is possible but is not implemented yet.
Working range hysteresis To avoid deep discharging of the battery startup and cutoff voltage can be set.
Planned but not implemented yet: Publishing values to mqtt topic for e. g. home assistant integration.

Install Visual Studio Code and Platformio plugin and open project.

Wiring

D1(GPIO4)  -> XY6020_RX 
D2(GPIO5)  -> XY6020_TX 
GND        -> XY6020_GND

Name		Name	Last commit message	Last commit date
Latest commit History 3 Commits
.vscode		.vscode
content		content
doc		doc
include		include
lib		lib
src		src
test		test
.gitignore		.gitignore
README.md		README.md
platformio.ini		platformio.ini