Datasheet

Dont forget to update

const char* ssid = "yourssid";

const char* password = "yourpassword";

to your access point and password, then upload the same way: get into bootload mode, then upload code via IDE

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

Serial.println("connection failed");

return;

}

// We now create a URI for the request

String url = "/testwifi/index.html";

Serial.print("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(500);

// 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("closing connection");

}