victron 0.0.3

An SDK for Victron via Modbus TCP

Victron SDK for Python

NOTE: This is not an offical Victron SDK.

This Python Package enables you to develop applications with the Victron.

Install:

pip install victron

Example get a value:

from victron import Victron

# Create a configration
config = {
    "grid_limit": device.get(c.CFG_GRID_LIMIT),
    "ess_feed_limit": device.get(c.CFG_ESS_FEED_LIMIT),
    "ess_soc_limit": device.get(c.CFG_ESS_SOC_LIMIT),
}

# Initialize a new Victron connection
victron = victron(
    host="my-Victron.local",
    port=502,
    unit_id=100,
    config=config
)

# get the state of charge
soc = victron.getSoc()

# print
print(soc)

Victron Class

Victron(
    host:str,
    port:int=502,
    unit_id:int=100,
    config:dict={}
)

Victron Config Options

NOTE: The Configuration is to prevent the devices form overloading the grid or other components! Handle with care!

When values are not provided or None the are unused.

{
    "grid_limit": None, # The limit of the grid the deivce is connected to
    "ess_feed_limit": None, # The limit of the feed from ESS to the grid
    "ess_soc_limit": None, # The limit of the state of charge of the ESS
}

Methods

getSoc(address:int=843)

• Get the state of charge

readSingleHoldingRegisters(self, address:int, parse:bool=True):

• Read a single holding register
• Parse = True handles signed values

TODO: Add more methods