MQTT demo program for Nucleo F401RE and Seeedstudio W5200 Ethernet Shield which is based on Wiznet IBMIoTClientEthernetExample_W5500.

Dependencies:   MQTT W5200Interface mbed DHT11

Fork of IBMIoTClientEthernetExample_W5500 by W5500-Ethernet-Interface Makers

I post description regarding this source code here.

http://developer.mbed.org/users/hillkim7/notebook/ibmiotclientethernetexample_w5200/

Revision:
2:87c816cd88e2
Parent:
1:532d83b9f910
Child:
3:64a7d39e423b
--- a/main.cpp	Mon Sep 29 04:57:17 2014 +0000
+++ b/main.cpp	Mon Sep 29 05:06:13 2014 +0000
@@ -162,11 +162,14 @@
 int main()
 {    
 #if defined(TARGET_KL25Z)
-        SPI spi(D11, D12, D13); // mosi, miso, sclk
-        wait(1);
+    Serial pc(USBTX, USBRX);
+    pc.baud(115200);
+
+    SPI spi(D11, D12, D13); // mosi, miso, sclk
+    wait(1);
     
-        MQTTEthernet ipstack(&spi, D10, D9); //scs(D10), nRESET(PTA20)
-        MQTT::Client<MQTTEthernet, Countdown, MQTT_MAX_PACKET_SIZE> client(ipstack);
+    MQTTEthernet ipstack(&spi, D10, D9); //scs(D10), nRESET(PTA20)
+    MQTT::Client<MQTTEthernet, Countdown, MQTT_MAX_PACKET_SIZE> client(ipstack);
 #endif    
 
     getMac(ipstack.getEth(), id, sizeof(id));