Diff: main.cpp

Revision:

20:3858e42b0cd3

Parent:

19:7f7aba7a4a8b

Child:

21:c5f6350a292d

--- a/main.cpp	Thu Jul 30 13:49:18 2015 +0000
+++ b/main.cpp	Wed Nov 25 07:07:31 2015 +0000
@@ -1,135 +1,29 @@
-/*******************************************************************************
- * Copyright (c) 2014, 2015 IBM Corp.
- *
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * and Eclipse Distribution License v1.0 which accompany this distribution.
- *
- * The Eclipse Public License is available at
- *    http://www.eclipse.org/legal/epl-v10.html
- * and the Eclipse Distribution License is available at
- *   http://www.eclipse.org/org/documents/edl-v10.php.
- *
- * Contributors:
- *    Ian Craggs - initial API and implementation and/or initial documentation
- *    Ian Craggs - make sure QoS2 processing works, and add device headers
- *******************************************************************************/
- 
- /**
-  This is a sample program to illustrate the use of the MQTT Client library
-  on the mbed platform.  The Client class requires two classes which mediate
-  access to system interfaces for networking and timing.  As long as these two
-  classes provide the required public programming interfaces, it does not matter
-  what facilities they use underneath. In this program, they use the mbed
-  system libraries.
- 
- */
- 
- // change this to 0 to output messages to serial instead of LCD
-#define USE_LCD 1
-
-#if USE_LCD
-#include "C12832.h"
-
-#if defined(TARGET_UBLOX_C027)
-#warning "Compiling for mbed C027"
-#include "C027.h"
-#elif defined(TARGET_LPC1768)
-#warning "Compiling for mbed LPC1768"
-#include "LPC1768.h"
-#elif defined(TARGET_K64F)
-#warning "Compiling for mbed K64F"
-#include "K64F.h"
-#endif
-
-#define printf lcd.cls();lcd.printf
-
-#endif
+#include "mbed.h"
+#include "enno_api.h"
 
 #define MQTTCLIENT_QOS2 1
+DigitalOut led1(LED1);
+DigitalOut led2(LED2);
+DigitalOut led3(LED3);
+DigitalOut led4(LED4);
 
-#include "MQTTEthernet.h"
-#include "MQTTClient.h"
-
-int arrivedcount = 0;
-
+int main(int argc, char* argv[]){
 
-void messageArrived(MQTT::MessageData& md)
-{
-    MQTT::Message &message = md.message;
-    printf("Message arrived: qos %d, retained %d, dup %d, packetid %d\n", message.qos, message.retained, message.dup, message.id);
-    printf("Payload %.*s\n", message.payloadlen, (char*)message.payload);
-    ++arrivedcount;
+    float version = 0.5;
+    led1=1;led2=1;led3=1;led4=1;                    //light on
+    wait(0.5);
+    led1=!led1;led2=!led2;led3=!led3;led4=!led4;    //light off
+    wait(0.5);
+    led1=!led1;led2=!led2;led3=!led3;led4=!led4;    //light on
+    wait(0.5);
+    led1=!led1;led2=!led2;led3=!led3;led4=!led4;    //light off
+
+    printf("HelloMQTT: version is %f\n", version);
+
+    return 0;
 }
 
 
-int main(int argc, char* argv[])
-{   
-    MQTTEthernet ipstack = MQTTEthernet();
-    float version = 0.5;
-    char* topic = "mbed-sample";
-    
-    printf("HelloMQTT: version is %f\n", version);
-              
-    MQTT::Client<MQTTEthernet, Countdown> client = MQTT::Client<MQTTEthernet, Countdown>(ipstack);
-    
-    char* hostname = "m2m.eclipse.org";
-    int port = 1883;
-    printf("Connecting to %s:%d\n", hostname, port);
-    int rc = ipstack.connect(hostname, port);
-    if (rc != 0)
-        printf("rc from TCP connect is %d\n", rc);
- 
-    MQTTPacket_connectData data = MQTTPacket_connectData_initializer;       
-    data.MQTTVersion = 3;
-    data.clientID.cstring = "mbed-sample";
-    data.username.cstring = "testuser";
-    data.password.cstring = "testpassword";
-    if ((rc = client.connect(data)) != 0)
-        printf("rc from MQTT connect is %d\n", rc);
-    
-    if ((rc = client.subscribe(topic, MQTT::QOS2, messageArrived)) != 0)
-        printf("rc from MQTT subscribe is %d\n", rc);
 
-    MQTT::Message message;
 
-    // QoS 0
-    char buf[100];
-    sprintf(buf, "Hello World!  QoS 0 message from app version %f\n", version);
-    message.qos = MQTT::QOS0;
-    message.retained = false;
-    message.dup = false;
-    message.payload = (void*)buf;
-    message.payloadlen = strlen(buf)+1;
-    rc = client.publish(topic, message);
-    while (arrivedcount < 1)
-        client.yield(100);
-        
-    // QoS 1
-    sprintf(buf, "Hello World!  QoS 1 message from app version %f\n", version);
-    message.qos = MQTT::QOS1;
-    message.payloadlen = strlen(buf)+1;
-    rc = client.publish(topic, message);
-    while (arrivedcount < 2)
-        client.yield(100);
-        
-    // QoS 2
-    sprintf(buf, "Hello World!  QoS 2 message from app version %f\n", version);
-    message.qos = MQTT::QOS2;
-    message.payloadlen = strlen(buf)+1;
-    rc = client.publish(topic, message);
-    while (arrivedcount < 3)
-        client.yield(100);
-            
-    if ((rc = client.unsubscribe(topic)) != 0)
-        printf("rc from unsubscribe was %d\n", rc);
-    
-    if ((rc = client.disconnect()) != 0)
-        printf("rc from disconnect was %d\n", rc);
-    
-    ipstack.disconnect();
-    
-    printf("Version %.2f: finish %d msgs\n", version, arrivedcount);
-    
-    return 0;
-}
+