window.WebSocket=(window.WebSocket||window.MozWebSocket);
  var websocket=new WebSocket('ws://192.168.1.111:9000','myprotocol');

  	websocket.binaryType =  'arraybuffer'; //On utilise un objet arraybuffer pour envoyer les donnée.

  websocket.onopen=function(){ $('h3 .connecOn').css('color','green'); };
  
  websocket.onerror=function(){ $('h3 .connecOff').css('color','red'); };

  //on créé le tableau des octets à envoyer:
  
  
  
  
  var requete = new Uint8ClampedArray(3);
  requete[0] = 'G'.charCodeAt(0);
  requete[1] = 'E'.charCodeAt(0);
  requete[2] = 'T'.charCodeAt(0);

  
  //affiche le contenu du tableau dans une alert

  //alert(String.fromCharCode(reponseView.getUint8(0))+String.fromCharCode(reponseView.getUint8(1))+String.fromCharCode(reponseView.getUint8(2)));

  
  
  websocket.onmessage=function(message){ //Evenement surveillant la reception de message

  	var reponse = new Uint8Array(message.data);
  	console.dir(message.data);
     	
  	$('#relevesMeteo .temperature').text(reponse[0]);
  	$('#relevesMeteo .humidite').text(reponse[1]);
  	$('#relevesMeteo .pression').text(reponse[2]);
  	//$('#relevesMeteo .luminosite').text(message.data);*/

  
  };
  
  function requeteEnvoi(){

  	websocket.send(requete.buffer);

  }
  
  
  
  //setInterval(requeteEnvoi,1000);