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google_calendar_and_mbed_controller

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google_calendar_and_mbed_controller [2012/06/17 11:02] – tomgeegoogle_calendar_and_mbed_controller [2012/06/17 11:05] (current) – tomgee
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-mBed - Google API source code+===== mBed - Google API source code =====
 A few people have asked me to post the source code. Here it is. Even though I have been programming for years in various database and IBM mainframe languages, I've never done much C, so feel free to send me a few tips. I'm not sure why, for example, it works only when ctTime and buffer[21] are declared outside of the subroutine they're used in?? A few people have asked me to post the source code. Here it is. Even though I have been programming for years in various database and IBM mainframe languages, I've never done much C, so feel free to send me a few tips. I'm not sure why, for example, it works only when ctTime and buffer[21] are declared outside of the subroutine they're used in??
  
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-#include "mbed.h" +   #include "mbed.h" 
-#include "DS18B20.h" +   #include "DS18B20.h" 
-#include "DS18S20.h" +   #include "DS18S20.h" 
-#include "OneWireDefs.h" +   #include "OneWireDefs.h" 
-#include "EthernetNetIf.h" +   #include "EthernetNetIf.h" 
-#include "HTTPClient.h" +   #include "HTTPClient.h" 
-#include "NTPClient.h"+   #include "NTPClient.h"
  
-#define THERMOMETER DS18S20 +   #define THERMOMETER DS18S20 
-#define HOSTNAME "mbed" +   #define HOSTNAME "mbed" 
-string calendar = "<<< YOUR CALENDAR PRIVATE ADDRESS >>>";+   string calendar = "<<< YOUR CALENDAR PRIVATE ADDRESS >>>";
  
-EthernetNetIf eth(HOSTNAME); +   EthernetNetIf eth(HOSTNAME); 
-HTTPClient http; +   HTTPClient http; 
-NTPClient ntp; +   NTPClient ntp; 
-THERMOMETER device(true, false, false, p21);+   THERMOMETER device(true, false, false, p21);
  
-DigitalOut led1(LED1, "led1"); +   DigitalOut led1(LED1, "led1"); 
-DigitalOut led2(LED2, "led2"); +   DigitalOut led2(LED2, "led2"); 
-DigitalOut led3(LED3, "led3"); +   DigitalOut led3(LED3, "led3"); 
-DigitalOut led4(LED4, "led4");+   DigitalOut led4(LED4, "led4");
  
-DigitalOut heater(p10); +   DigitalOut heater(p10); 
-time_t ctTime; +   time_t ctTime; 
-char buffer[21]; +   char buffer[21]; 
-int targetTemp = 0;+   int targetTemp = 0;
  
-string getURL() {+   string getURL() {
     char url[256];     char url[256];
     char endTime[21];     char endTime[21];
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     //printf("url   %s\n",url);     //printf("url   %s\n",url);
     return url;     return url;
-}+    }
  
-string getPage(char url[256]) {+    string getPage(char url[256]) {
     printf("\nQuery Google API... \n");     printf("\nQuery Google API... \n");
     HTTPText txt("text/html",5000);     HTTPText txt("text/html",5000);
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        return "FAIL";        return "FAIL";
     }     }
-}+    }
  
-void getAPI() {+    void getAPI() {
     string testres;     string testres;
     string results;     string results;
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        }        }
     }     }
-}+   }
  
-void getNTP() {+   void getNTP() {
     ctTime = time(NULL);     ctTime = time(NULL);
     printf("Current time is (UTC): %d %s\n", ctTime, ctime(&ctTime));     printf("Current time is (UTC): %d %s\n", ctTime, ctime(&ctTime));
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     ctTime = time(NULL);     ctTime = time(NULL);
     printf("Time is now (UTC): %d %s\n", ctTime, ctime(&ctTime));     printf("Time is now (UTC): %d %s\n", ctTime, ctime(&ctTime));
-}+   }
  
-void checkTemperature() {+   void checkTemperature() {
     float temp = device.readTemperature();     float temp = device.readTemperature();
     if (temp > (targetTemp+0.5)) {     if (temp > (targetTemp+0.5)) {
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        led4 = 1;        led4 = 1;
     }     }
-}+   }
  
-int main() {+   int main() {
     EthernetErr ethErr;     EthernetErr ethErr;
     int count = 0;     int count = 0;
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         }         }
     }     }
-}+   }
google_calendar_and_mbed_controller.1339945363.txt.gz · Last modified: 2012/06/17 11:02 by tomgee