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  1. #include <SPI.h>
  2. #include <Ethernet.h>
  3.  
  4. // Update these with values suitable for your network.
  5. byte mac[]      = { 0x98, 0x4F, 0xEE, 0x00, 0x70, 0x32 };
  6. byte ip[]       = { 192, 168, 1, 100 };
  7. byte dns[]      = { 192, 168, 1, 1 };
  8. byte gateway[]  = { 192, 168, 1, 1 };
  9. char server[]   = "agnosthings.com";
  10. EthernetClient ethClient;
  11.  
  12. // set variabel pin & value sensor
  13. const int pinSensorSuhu = A0;
  14. int sensorSuhu = 0;
  15.  
  16. void setup()
  17. {
  18.     // Reset connection
  19.     system("ifdown eth0");
  20.     system("ifup eth0");
  21.     delay(2000);
  22.  
  23.     // connecting network
  24.     Serial.begin(9600);
  25.     Serial.println("connecting...");
  26.     if (Ethernet.begin(mac) != 1) {
  27.       Ethernet.begin(mac, ip, dns, gateway);
  28.     }
  29.     delay(1000);
  30.     Serial.print("Running on: ");
  31.     Serial.println(Ethernet.localIP());
  32. }
  33.  
  34. void loop()
  35. {
  36.     // read the analog in value:
  37.     // map it to the range of the analog out:
  38.     sensorSuhu = map(analogRead(pinSensorSuhu), 0, 1023, 0, 100);
  39.  
  40.     // ganti dengan URL API Push Feed punyamu sendiri
  41.     String url_api  = "/bc0dfdba-f5be-11e5-8001-xxxxxxxxxxxx/feed?push=led={v_led},sensor={v_sensor}";
  42.     url_api.replace("{v_led}", "");
  43.     url_api.replace("{v_sensor}", String(sensorSuhu));
  44.     Serial.println("Sensor Suhu: "+String(sensorSuhu));
  45.  
  46.     boolean requestStatus = httpRequest(url_api);
  47.     if(requestStatus == true)
  48.       Serial.println("Sending data success!");
  49.     else
  50.       Serial.println("Sending data failed!");
  51.     Serial.println();
  52.  
  53.     // close any connection before send a new request.
  54.     // This will free the socket on the Ethernet shield
  55.     ethClient.stop();
  56.     delay(1000);    
  57. }
  58.  
  59. boolean httpRequest(String link) { 
  60.   // if you get a connection, report back via serial:
  61.   Serial.println("Push data to server");
  62.   if (ethClient.connect(server, 80)) {
  63.     // Make a HTTP request:
  64.     ethClient.println("GET " + link + " HTTP/1.0");
  65.     ethClient.println("Host: agnosthings.com");        
  66.     ethClient.println();
  67.     return true;  
  68.   } else {
  69.     // You couldn't make the connection   
  70.     Serial.println("Connection Failed");
  71.     ethClient.stop();
  72.     return false;
  73.   }
  74. }
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.cpp:1:17: fatal error: SPI.h: No such file or directory
compilation terminated.
stdout
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Standard output is empty
https://ideone.com/hOTFHV
Push sensor data to Internet with Intel Galileo and AgnosThings API
language:
C++ (gcc 8.3)
created:
8 years ago
visibility:
secret

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