MQTT with the Arduino Yun

gistfile1.ino

/*
  Using an MQTT client with the arduino yun.

*/
#include <SPI.h>
#include <Bridge.h>
#include <YunClient.h>
#include <PubSubClient.h>

byte mac[] = {0x90, 0xA2, 0xDA, 0xF0, 0x0E, 0x0A};
byte server[] = {192, 168, 1, 9};
byte ip[] = {192, 168, 1, 25};

//Callback
void callback(char* topic, byte* payload, unsigned int length) {
  
};

YunClient yClient;
PubSubClient client(server, 1883, callback, yClient);

void setup() {
  // put your setup code here, to run once:
  Bridge.begin();
  if(client.connect("arduinoClient")) {
    client.publish("outTopic", "hello world");
    client.subscribe("inTopic");
  }
}

void loop() {
  // put your main code here, to run repeatedly:
  client.loop();
}