2 servo's over ethernet shield

Hello, I am currently working on controlling 2 servo's over a wireless connection using the ethernet shield.

so it would be Laptop >> WRT54GL -- Bridged -- WRT54GL >> Ethernet shield >> Servo's.

At the moment i am kind of stumped as to controlling the servo's. I have played around with the sweep and knob examples for just arduino but cannot seem to find anywhere with examples or help for an application like this.

Do any of you know if this is possible or anywhere i could find some information regarding it. My project is due in a little over a month and any help would be greatly appreciated.

The servo's must act independantly of one another.

I have considered using a joystick and writing a program in python to send the commands from that to the arduino but i would rather just keep it simple and with the arduino IDE.

Thankyou, Chris

p.s. Does the ethernet shield need to have access to the internet to function, or does it still work just on my local area network??

I’ve used the below using a GET request to control servos connected to an ssc-32 servo controller by sending control strings to the controller. You probably do the much the same by capturing the desired servo position from a GET request, change it to an integer and then send it to a servo.

//zoomkat 5-24-10

#include <WString.h>
#include <Ethernet.h>

byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED }; //physical mac address
byte ip[] = { 192, 168, 1, 102 }; // ip in lan
byte gateway[] = { 192, 168, 1, 1 }; // internet access via router
byte subnet[] = { 255, 255, 255, 0 }; //subnet mask
Server server(84); //server port

String readString = String(100); //string for fetching data from address

 String teststring = String(100);
 String finalstring = String(100);
 String flag = String(2);
 int ind1 = 0;
 int ind2 = 0;
 int pos = 0;

void setup(){

//start Ethernet
Ethernet.begin(mac, ip, gateway, subnet);

//enable serial data print 
Serial.begin(9600); }

void loop(){
// Create a client connection
Client client = server.available();
if (client) {
while (client.connected()) {
if (client.available()) {
char c = client.read();

//read char by char HTTP request
if (readString.length() < 100) {

//store characters to string 

//if HTTP request has ended
if (c == '\n') {

//readString looks like "GET /?-0p1555-1p500t1000 HTTP/1.1"

  if(readString.contains("-")) { //test for servo control sring
  readString.replace('-', '#');
  pos = readString.length(); //capture string length
  //find start of servo command string (#)
  ind1 = readString.indexOf('#');
  //capture front part of command string
  teststring = readString.substring(ind1, pos);
  //locate the end of the command string
  ind2 = teststring.indexOf(' ');
  //capturing the servo command string from readString
  finalstring = readString.substring(ind1, ind2+ind1);
  //print "finalstring" to com port;
  Serial.println(finalstring); //print string with CR
  //GET /?Slidervalue0=1800&Submit=Sub+0 HTTP/1.1
  if(readString.contains("Slidervalue")) {
  ind1 = readString.indexOf('u');
  ind2 = readString.indexOf('&');
  finalstring = readString.substring(ind1+1, ind2);
  finalstring.replace('e', '#');
  finalstring.replace('=', 'p');
  //now output HTML data header
  client.println("HTTP/1.1 204 Zoomkat");
  //stopping client

//clearing string for next read