main.cpp

00001 #include "mbed.h"
00002 #include "rtos.h"
00003 #include "AV_MQTT.h"
00004 #include "EthernetInterface.h"
00005 
00006 EthernetInterface eth;
00007 
00008 DigitalIn jdown(p12), jleft(p13), jcenter(p14), jup(p15), jright(p16);
00009 DigitalOut l1(LED1), l2(LED2), l3(LED3), l4(LED4);
00010 
00011 void callback(const char *key, const char *value) {
00012     int led = atoi(value);
00013     l4 = (led & 4) >> 2;
00014     l3 = (led & 2) >> 1;
00015     l2 = led & 1;
00016 }
00017 
00018 int main() {
00019     printf("\r\n====================================================\r\n");
00020     eth.init();
00021     do printf("Connection...\r\n"); while (eth.connect() != 0);
00022     
00023     AV_MQTT client("10.41.240.6", callback, "MBED_MQTT_EXAMPLE", "mbed_password", "id", 1883, false);
00024     
00025     
00026     while(true) {
00027         
00028         if (jdown)        client.pub("button", "1");
00029         else if (jleft)   client.pub("button", "2");
00030         else if (jcenter) client.pub("button", "3");
00031         else if (jup)     client.pub("button", "4");
00032         else if (jright)  client.pub("button", "5");
00033         
00034         l1 = 0;
00035         wait(1);
00036         l1 = 1;
00037         wait(1);
00038     }
00039 }