Python Modbus Monitor
This is a Python skript that acts as a Modbus slave. It can be used e.g. for reading data from newer solar inverters made by SMA.
It has the ability to monitor several modbus addresses with a configurable interval and can also write the received data to a csv file.
The logged data can then be used with other programs for analysing or plotting.
- Python 2.7
- Python package docopt
- Python package pymodbus (and dependencies)