#include "ThingSpeak.h"
#include <WiFi.h>
const int LM35 = A0;
char ssid[]="WOKVI-GUEST";
char pass[]="";
WiFiClient client;
unsigned long myChannealNumber=000000;
const int FeildNumber=1;
const char * myWriteAPIKey="";
void setup()
{
Serial.begin(115200);
WIfi.mode(WIFI_STA);
ThingSpeak.begin(client);
}
void loop()
{
if (Wifi.status() !=WL_CONNECTED)
{
Serial.print("Atempting to connect to SSID:");
Serial.println(WOKVI-GUEST);
while(WiFi.status() !=WL_CONNECTED)
{
Wifi.begin(ssid,pass);
Serial.print(".");
delay(5000);
}
Serial.println("\nConnected.");
}
int ADC;
float temp;
ADC=analogRead(LM35); temp =(ADC*3);
temp =(temp / 10);
Serial.print("Temperature=");
Serial.print(temp);
Serial.println("*c");
delay(1000);
ThingSpeak.writeField(myChannealNumber,FieldNumber,temp,myWriteAPIKey);
delay(1000);
}