Asnyc Display of Text by Server

Q&A Forum › Asnyc Display of Text by Server – How?

Barry asked 3 years ago

I have a AsyncWebServer running on ESP32. It’s working ok but something is going wrong after ~15minutes. As the unit is remote via WiFi, I can’t hook up the Serial Monitor.

I’ve tried the “request->send…” but being outside of a server.on it is not scoped properly and won’t compile.

Also tried: ws.textAll(“xyz”);
This compiles but doesn’t execute. I think this is a problem with the way WebSockets connects, then discon after the event.

Any other suggestions for a SERVER initiated asynch data display?

Thanks
Barry

1 Answers

0 Vote Up Vote Down

Sara Santos Staff answered 3 years ago

Hi.
Can you better describe what you want to do?
Have you taken a look at the webserial library that creates a “serial monitor” on a webserver? And it is compatible with the asyncwebserver library.

ESP32 WebSerial: Web-based Remote Serial Monitor

Regards,
Sara