viltaras solar sun2000 sun 2000
https://community.openhab.org/t/reading-data-from-huawei-inverter-sun-2000-3ktl-10ktl-via-modbus-rtu/87670
https://support.huawei.com/enterprise/en/doc/EDOC1100113918?section=k002
http://www.freemodbus.com/index.html CAS Modbus Scanner
https://github.com/sammachin/sun2000_rs485
laptopas kuris raso info i db: