mirror of
https://github.com/arduino/Arduino.git
synced 2025-02-20 14:54:31 +01:00
Added comments and serial output to ChatServer example
This commit is contained in:
parent
92f193d66d
commit
0f46232b26
@ -1,34 +1,54 @@
|
||||
/*
|
||||
* Chat Server
|
||||
*
|
||||
* A simple server that distributes any incoming messages to all
|
||||
* connected clients. To use telnet to 10.0.0.177 and type!
|
||||
Web Server
|
||||
|
||||
A simple server that distributes any incoming messages to all
|
||||
connected clients. To use telnet to your device's IP address and type.
|
||||
You can see the client's input in the serial monitor as well.
|
||||
Using an Arduino Wiznet Ethernet shield.
|
||||
|
||||
Circuit:
|
||||
* Ethernet shield attached to pins 10, 11, 12, 13
|
||||
* Analog inputs attached to pins A0 through A5 (optional)
|
||||
|
||||
created 18 Dec 2009
|
||||
by David A. Mellis
|
||||
modified 25 July 2010
|
||||
by Tom Igoe
|
||||
|
||||
*/
|
||||
|
||||
#include <Ethernet.h>
|
||||
|
||||
// network configuration. gateway and subnet are optional.
|
||||
// Enter a MAC address and IP address for your controller below.
|
||||
// The IP address will be dependent on your local network.
|
||||
// gateway and subnet are optional:
|
||||
byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
|
||||
byte ip[] = { 10, 0, 0, 177 };
|
||||
byte gateway[] = { 10, 0, 0, 1 };
|
||||
byte ip[] = { 192,168,1, 177 };
|
||||
byte gateway[] = { 192,168,1, 1 };
|
||||
byte subnet[] = { 255, 255, 0, 0 };
|
||||
|
||||
// telnet defaults to port 23
|
||||
Server server(23);
|
||||
|
||||
void setup()
|
||||
{
|
||||
void setup() {
|
||||
// initialize the ethernet device
|
||||
Ethernet.begin(mac, ip, gateway, subnet);
|
||||
|
||||
// start listening for clients
|
||||
server.begin();
|
||||
// open the serial port
|
||||
Serial.begin(9600);
|
||||
}
|
||||
|
||||
void loop()
|
||||
{
|
||||
void loop() {
|
||||
// wait for a new client:
|
||||
Client client = server.available();
|
||||
if (client) {
|
||||
server.write(client.read());
|
||||
// read the bytes incoming from the client:
|
||||
char thisChar = client.read();
|
||||
// echo the bytes back to the client:
|
||||
server.write(thisChar);
|
||||
// echo the bytes to the server as well:
|
||||
Serial.print(thisChar);
|
||||
}
|
||||
}
|
||||
|
||||
|
Loading…
x
Reference in New Issue
Block a user