On my Chromecast custom receiver, I can set the status text like so:
const instance = cast.framework.CastReceiverContext.getInstance();
const options = new cast.framework.CastReceiverOptions();
options.statusText = 'Custom status text!!';
instance.start(options);
This text is displayed on potential cast senders.
I'd like to be able to change this text after the receiver instance has already been started. Is this possible? If so, how can it be done?