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.
| 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 |
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())- 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.
Use at own risk.
This project is in no way affiliated with the manufacturer.
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This project has been set up using PyScaffold 4.4. For details and usage information on PyScaffold see https://pyscaffold.org/.