ESP8266 upload data issue | The WeatherAPI Community Customer Community

Hi - Building a DIY weather station and trying to upload weather data using an Adafruit ESP8266 Feather Huzzah. I think I have my code correct but it is not showing up online. I don't get any connection errors. Where am I going wrong?

#include <ESP8266WiFi.h>

#include <Arduino.h>

#include <Wire.h>

const char* ssid = "Robots";

const char* password = "xxxxxxx";

const int sleepTimeS = 180; //18000 for Half hour, 300 for 5 minutes etc.

//char server [] = "weatherstation.wunderground.com";

char server [] = "rtupdate.wunderground.com";

char WEBPAGE [] = "GET /weatherstation/updateweatherstation.php?";

char ID [] = "KNCRALEI304";

char PASSWORD [] = "xxxxxxx";

void setup()

{

Serial.begin(115200);

Serial.println("ESP8266 Weather 2");

Serial.println();

Serial.print("Connecting to ");

Serial.println(ssid);

WiFi.begin(ssid, password);

while (WiFi.status() != WL_CONNECTED) {

delay(500);

Serial.print(".");

}

Serial.println("");

Serial.println("WiFi connected");

Serial.println("IP address: ");

Serial.println(WiFi.localIP());

}

void loop() {

Serial.println("ESP8266 Weather 2 main loop");

//Get sensor data

float tempc = 29;

float tempf = (tempc * 9.0) / 5.0 + 32.0;

float humidity = 68;

//check sensor data

Serial.println(" ");

Serial.print("tempF= ");

Serial.print(tempf);

Serial.println(" *F");

Serial.print("tempC= ");

Serial.print(tempc);

Serial.println(" *C");

Serial.print("humidity= ");

Serial.println(humidity);

//Send data to Weather Underground

Serial.print("connecting to ");

Serial.println(server);

WiFiClient client;

if (!client.connect(server, 80)) {

Serial.println("Conection Fail");

return;

}

client.print(WEBPAGE);

client.print("ID=");

client.print(ID);

client.print("&PASSWORD=");

client.print(PASSWORD);

client.print("&dateutc=");

client.print("now");

client.print("&tempf=");

client.print(tempf);

client.print("&humidity=");

client.print(humidity);

client.print("&softwaretype=Arduino%20UNO%20version1&action=updateraw&realtime=1&rtfreq=2.5");

client.println();

delay(2500);

sleepMode();

}

void sleepMode() {

Serial.print(F("Sleeping..."));

ESP.deepSleep(sleepTimeS * 1000000);

}

Todd Miller

2 Posts
0 Reply Likes

Posted 8 months ago

8 months ago

Todd Miller

2 Posts
0 Reply Likes

All set, figured it out.

void senddataWU()

{

Serial.println(F("Send to WU Sensor Values"));

Serial.print(F("connecting to "));

Serial.println(host2);

// Use WiFiClient class to create TCP connections

WiFiClient client;

const int httpPort = 80;

if (!client.connect(host2, httpPort)) {

Serial.println("connection failed");

// startwifi();

return;

}

// Create a URI for the request

String url = "/weatherstation/updateweatherstation.php?ID=";

url += ID;

url += "&PASSWORD=";

url += PASSWORD;

url += "&dateutc=now";

url += "&tempf=";

url += tem;

url += "&humidity=";

url += hum;

url += "&softwaretype=Arduino-ESP8266&action=updateraw&realtime=1&rtfreq=2.5";

Serial.print(F("Requesting URL: "));

Serial.println(url);

// This will send the request to the server

client.print(String("GET ") + url + " HTTP/1.1\r\n" +

"Host: " + host + "\r\n" +

"Connection: close\r\n\r\n");

delay(10);

// Read all the lines of the reply from server and print them to Serial

while(client.available()){

String line = client.readStringUntil('\r');

Serial.print(line);

}

Serial.println();

Serial.println(F("closing connection"));

}

Comment