Teslemetry Stream Library

This is an asynchronous Python 3 library that connects to the Teslemetry Stream server and provides Tesla Fleet Telemetry using server side events.

Installation

pip install teslemetry-stream

Usage

The TeslemetryStream class requires:

• session: an aiohttp.ClientSession
• access_token: an access token from the Teslemetry console
• One or both:
  • vin: your Tesla's Vehicle Identification Number
  • server: The Teslemetry server to connect to

The full list of possible values are provided in TeslemetryStream.Fields and TeslemetryStream.Alerts

To connect, either use async with on the instance, call connect(), or register an callback with async_add_listener, which will connect when added and disconnect when removed.

Using connect() or listen() will require you to close the session manually using close().

Example

The following example puts the listening loop in the background, then stopping after 20 seconds.

async def main():
    async with aiohttp.ClientSession() as session:
        stream = TeslemetryStream(
            access_token="<token>",
            vin="<vin>",
            session=session,
        )
        await stream.connect()

        def callback(event):
            print(event["data"])

        remove = stream.async_add_listener(callback)

        print("Running")
        await asyncio.sleep(60)
        remove()