pysaleryd 7.1.0

Python library for controlling Saleryd HRV system

pysaleryd

Python library for controlling Saleryd HRV system

Python library for controlling Saleryd HRV system using the built in websocket server used by Saleryd HRV Homeassistant integration https://github.com/bj00rn/ha-saleryd-ftx

Maintains a reconnecting websocket to the system.

Supported devices

Model	Supported control system versions	Unsupported control system versions
LOKE LS-01/LT-01	4.1.5	<4.1.5
LOKE LS-02/LT-02	unknown support	unknown support

Example usage

import asyncio

from pysaleryd.client import Client
from pysaleryd.const import DataKey

def handle_message(data: dict):
    # must be safe to call from event loop
    print("got data: ", data)

def handle_state_change(state):
   # must be safe to call from event loop
   print("new state: ", state)

async def main():
    update_interval = 10
    with Client(HOST, update_interval=update_interval) as hrv_client:
        hrv_client.add_message_handler(handle_message)
        hrv_client.add_state_change_handler(handle_state_change)
        await asyncio.sleep(update_interval +1 ) # wait around a bit for data
        await hrv_client.send_command(DataKey.FIREPLACE_MODE, 1) # turn on fireplace mode

loop = asyncio.new_event_loop()
loop.run_until_complete(main())

Troubleshooting

• Confirm system is connected and UI is reachable on the local network. Follow steps in the manual.

• Confirm websocket port by connecting to the UI using a browser and take note of websocket port using debug console in browser. 3001 is probably default

• The system HRV system can only handle a few connected clients. Shut down any additional clients/browsers sessions and try again.

Disclaimer

Use at own risk.

This project is in no way affiliated with the manufacturer.

All product names, logos, and brands are property of their respective owners. All company, product and service names used are for identification purposes only. Use of these names, logos, and brands does not imply endorsement.

Note

This project has been set up using PyScaffold 4.4. For details and usage information on PyScaffold see https://pyscaffold.org/.