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  1. #include "EmonLib.h"
  2. EnergyMonitor emon1;
  3.  
  4. char ssid[] = "ISI DENGAN SSID WIFI";  
  5. char pass[] = "ISI PASSWORD WIFI";  
  6. int status = WL_IDLE_STATUS; 
  7.  
  8. WiFiClient client;
  9. char server[]   = "agnosthings.com";
  10.  
  11. void setup()
  12. {  
  13.   Serial.begin(9600);
  14.  
  15.   emon1.current(5, 60);  // Current: input pin, calibration.
  16.   emon1.voltage(2, 234.26, 1.7);  // Voltage: input pin, calibration, phase_shift 
  17.  
  18.   while ( status != WL_CONNECTED) { 
  19.     Serial.print("Attempting to connect to WPA SSID: ");
  20.     Serial.println(ssid);
  21.     // Connect to WPA/WPA2 network:    
  22.     status = WiFi.begin(ssid, pass);
  23.   }
  24.   delay(5000);
  25. }
  26.  
  27. void loop()
  28. {
  29.  
  30.    emon1.calcVI(20,2000);   
  31.  
  32.    unsigned int long timemillis=millis();  //keeping the track of the time since the device is switched ON 
  33.    unsigned int long time=timemillis/1000;  
  34.  
  35.    float realPower = emon1.realPower;  
  36.    float apparentPower= emon1.apparentPower; 
  37.    float powerFactor= emon1.powerFactor; 
  38.    float supplyVoltag = emon1.Vrms;  
  39.    float Irms = emon1.Irms; 
  40.  
  41.  
  42.  
  43.   //displaying the values 
  44.   Serial.println("Watt : ");   
  45.   Serial.println(realPower);   
  46.  
  47.   String kwh = "";    
  48.   kwh+=String(int(realPower))+ "."+String(getDecimal(realPower)); 
  49.  
  50.   String url_api = "ganti dengan url api dari agnosthings.com ?push=kwh={tmpval}";
  51.   url_api.replace("{tmpval}", kwh);
  52.  
  53.   boolean requestStatus = httpRequest(url_api);
  54.   if(requestStatus == true)
  55.     Serial.println("Sending data success! Suhu " +stringVal +" Pakan " + pakan);
  56.   else
  57.     Serial.println("Sending data failed!");
  58.   Serial.println();
  59.   client.stop();
  60.   delay(1000);
  61. }
  62.  
  63. boolean httpRequest(String link) { 
  64.   // if you get a connection, report back via serial:
  65.   Serial.println("Push data to server");
  66.   if (client.connect(server, 80)) {
  67.     // Make a HTTP request:
  68.     client.println("GET " + link + " HTTP/1.0");
  69.     client.println("Host: agnosthings.com");        
  70.     client.println();
  71.     return true;  
  72.   } else {
  73.     // You couldn't make the connection   
  74.     Serial.println("Connection Failed");
  75.     client.stop();
  76.     return false;
  77.   }
  78. }
  79.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
prog.cpp:1:21: fatal error: EmonLib.h: No such file or directory
compilation terminated.
stdout
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Standard output is empty
https://ideone.com/J6sUDp
language:
C++ (gcc 8.3)
created:
7 years ago
visibility:
public

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