Example application using MQTT for a thermostat application.

Dependencies:   C12832 EthernetInterface LM75B MQTT MbedJSONValue RGB-fun mbed-rtos mbed

Fork of HelloMQTT_FRDMK64F by Junichi SHIBA

Files at this revision

API Documentation at this revision

Comitter:
icraggs
Date:
Thu May 22 23:58:34 2014 +0000
Parent:
8:a3e3113054a1
Child:
10:ce3321d8ea90
Child:
12:086a9314e8a5
Commit message:
Latest version

Changed in this revision

MQTT.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
--- a/MQTT.lib	Tue May 20 15:08:05 2014 +0000
+++ b/MQTT.lib	Thu May 22 23:58:34 2014 +0000
@@ -1,1 +1,1 @@
-http://mbed.org/teams/mqtt/code/MQTT/#a4e3a97dabe3
+http://mbed.org/teams/mqtt/code/MQTT/#a51dd239b78e
--- a/main.cpp	Tue May 20 15:08:05 2014 +0000
+++ b/main.cpp	Thu May 22 23:58:34 2014 +0000
@@ -34,21 +34,22 @@
 int arrivedcount = 0;
 
 
-void messageArrived(MQTT::Message* message)
+void messageArrived(MQTT::MessageData& md)
 {
+    MQTT::Message &message = md.message;
     lcd.cls();
     lcd.locate(0,3);
-    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);
+    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;
-    lcd.puts((char*)message->payload);
+    lcd.puts((char*)message.payload);
 }
 
 
 int main(int argc, char* argv[])
 {   
     MQTTEthernet ipstack = MQTTEthernet();
-    float version = 0.46;
+    float version = 0.47;
     char* topic = "mbed-sample";
     
     lcd.printf("Version is %f\n", version);