Instructables

[URGENT] Unable to Connect Ethernet Shield With Ubuntu:?

[URGENT] Unable to Connect Ethernet Shield With Ubuntu:

I have Arduino Uno R3 compatible Microcontroller and Ethernet Shield v1.1
I tried a lot But the ethernet Shield isn't responding Online need help.

Details are below

My Ubuntu IP: 192.168.1.17
Mask: 255.255.255.0
Gateway: 192.168.1.1

Demo Arduino Sketch:

#include <SPI.h>
#include <Ethernet.h>
#include <Servo.h>
Servo myservo; // create servo object to control a servo
byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED }; //physical mac address
byte ip[] = { 192, 168, 1, 177 }; // fixed IP addr in LAN
byte gateway[] = { 192, 168, 1, 17 }; // internet access via router
byte subnet[] = { 255, 255, 255, 0 }; //subnet mask
EthernetServer server(80); //server port
String readString;

void setup(){
pinMode(6, OUTPUT); //pin selected to control LED
//start Ethernet
Ethernet.begin(mac, ip, gateway, subnet);
server.begin();
//the pin for the servo co
//enable serial data print
Serial.begin(9600);
Serial.println("server LED test"); // so I can keep track
}
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>Home Automation</TITLE>");
client.println("</HEAD>");
client.println("<BODY bgcolor='aqua'>");
client.println("<H1>Home Automation</H1>");
client.println("<hr />");
client.println("<br />");
client.println("<a href=\"/?lighton\"\">Turn On Light</a>");
client.println("<a href=\"/?lightoff\"\">Turn Off Light</a><br />");
client.println("</BODY>");
client.println("</HTML>");
delay(1);
//stopping client
client.stop();
// control arduino pin
if(readString.indexOf("?lighton") >0)//checks for on
{
digitalWrite(6, HIGH); // set pin 6 high
Serial.println("LED On");
}
else{
if(readString.indexOf("?lightoff") >0)//checks for off
{
digitalWrite(6, LOW); // set pin 6 low
Serial.println("LED Off");
}}
readString=""; //clearing string for next read
}}}}}

Vyger3 months ago

Hit it with a hammer. That fixes everything.

Beacon_av (author) 3 months ago

Got it working With arduino ENC28J60 Library..
which can be D/w from:

http://trollmaker.com/data/documents/ethershield_v1.1_for_arduino_v1.0.zip

Pro

Get More Out of Instructables

Already have an Account?

close

PDF Downloads
As a Pro member, you will gain access to download any Instructable in the PDF format. You also have the ability to customize your PDF download.

Upgrade to Pro today!