changing subscriptions of a running

[trades2much]

In this example:

async with DXLinkStreamer(session) as streamer:
    await streamer.subscribe_candle(subs_list, interval, start_time)
    async for c in streamer.listen(Candle):
        print(c)

Is it possible to add/remove subscriptions on the (existing) DXLinkStreamer after starting to listen? Actually, while listening. In a simple case, subscribing to another symbol's candles from another Jupyter notebook cell.

Thank you!

[Graeme22]

Yes, it's possible. This isn't really a SDK question though--I'd recommend you read up on asyncio. The docs have a relatively simple example of how to do multiple things by creating several tasks, but you should be able to find more complex examples online.
Also, I don't think you can run two Jupyter cells simultaneously without adding a plugin/library for that.