wago-visu-client 0.1.0

Async Python client library for WAGO 750- PLCs with Codesys 2.3 WebVisu API

WAGO PLC VISU Client

Async Python library for WAGO 750-series PLCs with Codesys 2.3 WebVisu.

Usage:

on init provide

• IP of the PLC as string, for example '192.168.1.3'
• session

.get_data(addrs)

addrs is an array of visu addresses as strings, for example ['2|112|1|0','2|113|1|0'] returns an array of string values like ['1','0']

.set_data(address, value)

address is a string representing address to write to like '3|1436|1|0' value is a string with avalue to write to PLC liek '234'

Example:

import asyncio
import aiohttp
from wago_visu_client import API as WagoPLC

session = aiohttp.ClientSession

async def main():
    plc = WagoPLC("192.168.1.50", session)
    values = await plc.get_data(["2|112|1|0"])
    print(values)
    await asyncio.sleep(1)

asyncio.run(main())