v0.3.4

Add more registers to the default Sungrow SH5k-20 register map,
Log version number to console and MQTT on startup,
Improved error logging,
A fix for value maps with human-readable values like "on" and "off" being interpreted by YAML as boolean values.

v0.3.3

Add some goof-proofing on the new scan_batching setting.

v0.3.2

A top-level scan_batching setting has been added to the configuration YAML schema. This can be used to define how many contiguous registers are scanned in a modbus device in one read operation. The default is 100.

v0.3.1

Fix for integration of SungrowModbusTcpClient.

Add encrypted Sungrow Modbus interface

This release adds support for https://github.com/rpvelloso/Sungrow-Modbus via a top-level variant field in the configuration YAML. This wraps ModbusTcpClient and decrypts the comms between modbus4mqtt and Sungrow inverters running more recent firmware. There is no need to provide an encryption key to decrypt the traffic, this happens automatically.