main.cpp

00001 #define MBED_PLATFORM
00002 
00003 #include <jsonlite.h>
00004 #include "M2XStreamClient.h"
00005 
00006 #include "mbed.h"
00007 #include "EthernetInterface.h"
00008 
00009 char deviceId[] = "8f4eeb39f1cb1dc95699bfa266e57662"; // Device you want to push to
00010 char streamName[] = "temp_data"; // Stream you want to push to
00011 char m2xKey[] = "4c3ba5e22fc074d4358888afbe96efa7"; // Your M2X API Key or Master API Key
00012 
00013 // For Static IP
00014 static const char* mbedIp       = "192.168.0.85";  //IP
00015 static const char* mbedMask     = "255.255.255.0";  // Mask
00016 static const char* mbedGateway  = "192.168.0.254";  //Gateway
00017 
00018 Client client;
00019 M2XStreamClient m2xClient(&client, m2xKey);
00020 
00021 EthernetInterface eth;
00022 
00023 
00024 int main() {
00025   float data = 32.5;
00026    
00027   eth.init(mbedIp,mbedMask,mbedGateway);
00028   eth.connect();
00029   printf("IP Address: %s\n", eth.getIPAddress());
00030 
00031   while (true) {
00032     double val = data;
00033     printf("Current temperature is: %lf", val);
00034 
00035     int response = m2xClient.updateStreamValue(deviceId, streamName, val);
00036     printf("Response code: %d\n", response);
00037 
00038     if (response == -1) while (true) ;
00039 
00040     delay(5000);
00041   }
00042 }