License

GNU General Public License v3.0

sitsolar-dongle is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

The full text is in LICENSE at the root of the repository.

Third-party components

Component	License	Use
`pycryptodome`	BSD-3-Clause	AES-128-CBC for the secure envelope.

The protocol details documented here were reverse-engineered from the vendor's Android app and its published Modbus protocol document. This documentation describes observed behaviour; it is not derived from the vendor's source code.

Disclaimer regarding the protocol

Unofficial project

This project is **not** affiliated with, endorsed by, or supported by
SiNeng, FuturaPulse, or Sit Solar. Use it at your own risk, on your own
equipment.