aluedeke

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• mDNS SD on esp8266

  in ESP8266 • 6 years, 9 months

  

  i am trying to receive dns sd broadcast messages on my esp8266 using the following code:

  var wifi = require("Wifi");
  
  wifi.connect("awifi", {password:"apwd"}, function(err){
      console.log(err);
      const dgram = require('dgram');
      const srv = dgram.createSocket('udp4');
      srv.addMembership('224.0.0.251');
      srv.bind(5353, '0.0.0.0', bound => {
          console.log('bound');
          function onDatagram(msg, info) {
              console.log('memory');
          }
  
          bound.on('message', onDatagram);
          bound.on('close', function(err) {
            console.log('s:close', err);
          });
      });
  });
  
  wifi.stopAP();
  

  unfortunately i get only the following warning:

  WARNING: Recv 869 too long (UDP)!

  any ideas how to overcome this? I assume its a problem about max datagram message size?

• mDNS SD on esp8266

  @aluedeke started

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