Latest posts of: Jackhobbiest

Hey thankz for the code ...it really worked for my for my project with very little manipulations....it is very much helpful to me..

But i m not satisfied with the web interface that i look at .... if anyone can help me to use some push-buttons to give the control to servo to move, it could be helpful to run my project as i wish ....

Thankz once again to charalamposdoukas & zoomkat ..

i attached my code ,which was working 100% for my project...

Code:

#include <SPI.h>
#include <Ethernet.h>

#include <Servo.h>
Servo myservo1; // create servo object to control a servo1
Servo myservo2; // create servo object to control a servo2

byte mac[] = { 0x90, 0xA2, 0xDA, 0x0D, 0x78, 0xEC }; //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
EthernetServer server(84); //server port

String readString;

//////////////////////

void setup(){

Ethernet.begin(mac, ip, gateway, subnet);
server.begin();

myservo1.write(90); //set initial servo1 position if desired
myservo2.write(90); //set initial servo2 position if desired

myservo1.attach(9); //the pin for the servo1 control
myservo2.attach(8); //the pin for the servo2 control
//enable serial data print
Serial.begin(9600);
Serial.println("server servo/pin 9,8 test 1.0"); // so I can keep track of what is loaded
}

void loop()
{
// Create a client connection
EthernetClient 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
readString += c;
//Serial.print(c);
}

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

///////////////
Serial.println(readString); //print to serial monitor for debuging

client.println("HTTP/1.1 200 OK"); //send new page
client.println("Content-Type: text/html");
client.println();

client.println("<HTML>");
client.println("<HEAD>");
client.println("<TITLE>Arduino GET test page</TITLE>");
client.println("</HEAD>");
client.println("<BODY>");

client.println("<H1>Arduino </H1>");

//Servo1 movement
client.println("<a href=\"/?right\"\">RIGHT</a>");
client.println("<a href=\"/?center\"\">CENTER</a>");
client.println("<a href=\"/?left\"\">LEFT</a>");

//servo2 movement
client.println("<a href=\"/?up\"\">UP</a>");
client.println("<a href=\"/?mid\"\">MIDDLE</a>");
client.println("<a href=\"/?down\"\">DOWN</a>");

client.println("</BODY>");
client.println("</HTML>");

delay(100);
//stopping client
client.stop();

///////////////////// control arduino pin

if(readString.indexOf("left") >0)
{
myservo1.write(135);
delay (50);
Serial.println(" Turn to Left");
}

if(readString.indexOf("center") >0)
{
myservo1.write(90);
delay (50);
Serial.println(" Turn to Center");
}
if(readString.indexOf("right") >0)
{
myservo1.write(45);
delay (50);
Serial.println(" Turn to Right");
}

if(readString.indexOf("up") >0)
{
myservo2.write(135);
delay (50);
Serial.println(" Move Upwards ");
}

if(readString.indexOf("mid") >0)
{
myservo2.write(90);
delay (50);
Serial.println(" Move to Center");
}

if(readString.indexOf("down") >0)
{
myservo2.write(45);
delay (50);
Serial.println(" Move downwards ");
}

//clearing string for next read
readString="";

}
}
}
}
}