Control on('qr', ...) event time

[lunar crag]

The event keeps emiting different qr codes after random time intervals (mostly few sconds). Its not enough time for a connection in my api, does someone knows how to set the event time or how to make the client stop emiting new values?

[static hemlock]

probably does not have, but you can do a webSocket to send the new qr code to your client or save on db every time your qrcode refreshes

normally the time to update qrcode is 20 seconds