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#include <ESP8266WiFi.h>
#include <WiFiClient.h>
#include <ESP8266WebServer.h>
#include "index.h" //Our HTML webpage contents with javascripts
int sense_Pin = A0; // sensor input at Analog pin A0
int value = 0;
//----------------------------------------Host & httpsPort
const char* host = "script.google.com";
const int httpsPort = 443;
//----------------------------------------
//
WiFiClientSecure client; //--> Create a WiFiClientSecure object.
//
//String GAS_ID = "AKfycbyBbb7Or-vdlkT6mTuq5D2ht7ohLy89HvCFsPcQ4DoLHG_petNPsYOiyBiM7ye58FIl"; //--> spreadsheet script ID
//----------------------------------------
//SSID and Password of your WiFi router
//const char* ssid = "Sammy";
//const char* password = "flyingcars970";
const char* ssid = "SammyLaptop";
const char* password = "flyingcars970";
ESP8266WebServer server(80); //Server on port 80
void handleRoot() {
String s = MAIN_page; //Read HTML contents
server.send(200, "text/html", s); //Send web page
}
void handleADC() {
char status;
int soilvalue = analogRead(sense_Pin);
Serial.print("Soil Value: ");
Serial.println(soilvalue);
//Create JSON data
String data = "{\"Soil\":\"" + String(soilvalue) + "\"}";
// digitalWrite(LED, !digitalRead(LED)); //Toggle LED on data request ajax
server.send(200, "text/plane", data); //Send ADC value, temperature and humidity JSON to client ajax request
// sendData(T, tempF, humidity, rain, P, phg); //--> Calls the sendData Subroutine
}
//void sendData(float temInC, double temInF, int hum, int rainfall, double presInMB, double presInHG) {
// Serial.println("==========");
// Serial.print("connecting to ");
// Serial.println(host);
//
// //----------------------------------------Connect to Google host
// if (!client.connect(host, httpsPort)) {
// Serial.println("connection failed");
// return;
// }
// //----------------------------------------
//
// //----------------------------------------Processing data and sending data
// String string_temperatureInC = String(temInC);
// String string_temperatureInF = String(temInF);
// // String string_temperature = String(tem, DEC);
// String string_humidity = String(hum, DEC);
// String string_rain = String(rainfall);
// String string_pressureInMB = String(presInMB);
// String string_pressureInHG = String(presInHG);
// String url = "/macros/s/" + GAS_ID + "/exec?temperatureInC=" + string_temperatureInC + "&temperatureInF=" + string_temperatureInF + "&humidity=" + string_humidity + + "&rain=" + string_rain + "&pressureInMB=" + string_pressureInMB + "&pressureInHG=" + string_pressureInHG;
// Serial.print("requesting URL: ");
// Serial.println(url);
//
// client.print(String("GET ") + url + " HTTP/1.1\r\n" +
// "Host: " + host + "\r\n" +
// "User-Agent: BuildFailureDetectorESP8266\r\n" +
// "Connection: close\r\n\r\n");
//
// Serial.println("request sent");
// //----------------------------------------
//
// //----------------------------------------Checking whether the data was sent successfully or not
// while (client.connected()) {
// String line = client.readStringUntil('\n');
// if (line == "\r") {
// Serial.println("headers received");
// break;
// }
// }
// String line = client.readStringUntil('\n');
// if (line.startsWith("{\"state\":\"success\"")) {
// Serial.println("esp8266/Arduino CI successfull!");
// } else {
// Serial.println("esp8266/Arduino CI has failed");
// }
// Serial.print("reply was : ");
// Serial.println(line);
// Serial.println("closing connection");
// Serial.println("==========");
// Serial.println();
// //----------------------------------------
//}
void setup()
{
Serial.begin(115200);
Serial.println();
WiFi.begin(ssid, password); //Connect to your WiFi router
Serial.println("");
// Wait for connection
while (WiFi.status() != WL_CONNECTED) {
delay(500);
Serial.print(".");
}
//If connection successful show IP address in serial monitor
Serial.println("");
Serial.print("Connected to ");
Serial.println(ssid);
Serial.print("IP address: ");
Serial.println(WiFi.localIP()); //IP address assigned to your ESP
server.on("/", handleRoot); //Which routine to handle at root location. This is display page
server.on("/readADC", handleADC); //This page is called by java Script AJAX
server.begin(); //Start server
Serial.println("HTTP server started");
client.setInsecure();
}
void loop()
{
server.handleClient(); //Handle client requests
handleADC();
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