Untitled

<!DOCTYPE html>
<html lang="fr-fr">
  <head>
    <meta charset="utf-8">
    <title>Frugal Prototype</title>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/paho-mqtt/1.0.1/mqttws31.js" type="text/javascript"></script>
  </head>
  <body>
    <!-- page content -->
  </body>

<script>
// Create a client instance
client = new Paho.MQTT.Client("127.0.0.1", 61614, "clientId");

// set callback handlers
client.onConnectionLost = onConnectionLost;
client.onMessageArrived = onMessageArrived;

// connect the client
client.connect({onSuccess:onConnect});


// callback au succes de la connexion
function onConnect() {
  // Once a connection has been made, make a subscription and send a message.
  console.log("Connexion réussie");
  client.subscribe("frugalprototype");
  message = new Paho.MQTT.Message("Hello");
  message.destinationName = "World";
  client.send(message);
}

// called when the client loses its connection
function onConnectionLost(responseObject) {
  if (responseObject.errorCode !== 0) {
    console.log("onConnectionLost:"+responseObject.errorMessage);
  }
}

// called when a message arrives
function onMessageArrived(message) {
  console.log("onMessageArrived:"+message.payloadString);
}

</script>

</html>