I want to take this code, that works great, and runs great on the Ethernet Shield. Make it so it will run on the WiFi Shield. Then I can go cordless with it. What are the key things I need to change one the program? If I know it all I would not be asking people on here. So any cool input, would help out.
/*
Snail Mail Push Alerts by Matt Richardson
Adapted from the Arduino WebClient example by David A. Mellis
This sketch is part of a project which sends a push alert to your
iPhone when your snail mail is delivered.
This sketch requests a URL when a mailbox has been opened.
The URL is a PHP script based on the ProwlPHP class.
December 31, 2010
*/
#include <SPI.h>
#include <Ethernet.h>
#define switchPin 7 // Snap action switch which closes when the mailbox door is opened.
byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
byte ip[] = { 10,0,1,1 }; // local Arduino IP
byte server[] = { 1,1,1,1 }; // IP of your web server
Client client(server, 80);
void setup() {
Ethernet.begin(mac, ip);
Serial.begin(9600);
delay(1000);
pinMode(switchPin, INPUT);
}
void loop()
{
if (digitalRead(switchPin) == HIGH) // if mailbox is opened:
{
Serial.println("Mailbox door opened");
if (client.connect()) { //connect to server
Serial.println("connected to server");
// Make a HTTP request:
client.println("GET /path/to/example.php"); //location of ProwlPHP script
client.println();
}
else {
Serial.println("connection failed");
}
delay(1000);
Serial.print("Response from server: ");
while (client.available()) {
char c = client.read();
Serial.print(c);
}
// if the server's disconnected, stop the client:
if (!client.connected()) {
Serial.println("disconnecting from server");
client.stop();
}
while (digitalRead(switchPin) == HIGH)
{
// hold here until mailbox is closed again.
}
Serial.println("Mailbox door closed");
delay(500);
}
}