Can I use this library to change the programming commands

[Zapnologica]

Good day,

What commands are available to change settings on the inverter such as.

1)Output source
priority (solar utility sbu)
2)Voltage point back to utility
3)Voltage point back to battery
4)Charger source priority.
5)Low DC cut off voltage

[gch1p]

What is your inverter?

Maybe check https://github.com/gch1p/isv/, it's built on top of libvoltronic.