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Communicate to Pylontech batteries using a RS485 interface

Project description

pylontech-python

Functions to communicate to Pylontech Batteries using RS-485 serial communication

3 Layer model - each can be used as lib:

  1. pylontech_base.py - Communication layer, RS485 to pylontech with raw frame support
  2. pylontech_decode.py and pylontech_encode.py for decodeing and encoding the frame content
  3. pylontech_stack.py high level abstraction for the whole stack. It iterates over batteries and calculates overall results and combines battery results to lists. Some detail information from layer 2 might not be implemented in this layer.

Installation using setup.py:

run 'python3 ./setup.py install'

Example: an example to use pylontech-python:

from pylontech import PylontechStack x = PylontechStack("/dev/ttyUSB0",baud=115200,manualBattcountLimit=5) x.battcount 2

A big "Thanks" to Daniel Schramm for his contibution!

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