aboutsummaryrefslogtreecommitdiff
path: root/libraries/WiFi/examples/WiFiChatServer/WiFiChatServer.ino
diff options
context:
space:
mode:
authorCristian Maglie <c.maglie@bug.st>2013-08-08 16:43:19 +0200
committerCristian Maglie <c.maglie@bug.st>2013-08-08 16:43:19 +0200
commita8193ed933d9c9954cefbfb541cde56770ab5b74 (patch)
tree80796833fecca5d7426f1d09f7ac9870bab5f062 /libraries/WiFi/examples/WiFiChatServer/WiFiChatServer.ino
parenta4c9fee673342304a5b12f7f2f7f9ecb9cb26d30 (diff)
parent5527c44aa443b20d63cf7a276180a36695233924 (diff)
Merge branch 'ide-1.5.x-library-to-new-format' into ide-1.5.x
Diffstat (limited to 'libraries/WiFi/examples/WiFiChatServer/WiFiChatServer.ino')
-rw-r--r--libraries/WiFi/examples/WiFiChatServer/WiFiChatServer.ino111
1 files changed, 0 insertions, 111 deletions
diff --git a/libraries/WiFi/examples/WiFiChatServer/WiFiChatServer.ino b/libraries/WiFi/examples/WiFiChatServer/WiFiChatServer.ino
deleted file mode 100644
index e4b1d1a..0000000
--- a/libraries/WiFi/examples/WiFiChatServer/WiFiChatServer.ino
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- Chat 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.
-
- This example is written for a network using WPA encryption. For
- WEP or WPA, change the Wifi.begin() call accordingly.
-
-
- Circuit:
- * WiFi shield attached
-
- created 18 Dec 2009
- by David A. Mellis
- modified 31 May 2012
- by Tom Igoe
-
- */
-
-#include <SPI.h>
-#include <WiFi.h>
-
-char ssid[] = "yourNetwork"; // your network SSID (name)
-char pass[] = "secretPassword"; // your network password (use for WPA, or use as key for WEP)
-
-int keyIndex = 0; // your network key Index number (needed only for WEP)
-
-int status = WL_IDLE_STATUS;
-
-WiFiServer server(23);
-
-boolean alreadyConnected = false; // whether or not the client was connected previously
-
-void setup() {
- //Initialize serial and wait for port to open:
- Serial.begin(9600);
- while (!Serial) {
- ; // wait for serial port to connect. Needed for Leonardo only
- }
-
- // check for the presence of the shield:
- if (WiFi.status() == WL_NO_SHIELD) {
- Serial.println("WiFi shield not present");
- // don't continue:
- while(true);
- }
-
- // attempt to connect to Wifi network:
- while ( status != WL_CONNECTED) {
- Serial.print("Attempting to connect to SSID: ");
- Serial.println(ssid);
- // Connect to WPA/WPA2 network. Change this line if using open or WEP network:
- status = WiFi.begin(ssid, pass);
-
- // wait 10 seconds for connection:
- delay(10000);
- }
- // start the server:
- server.begin();
- // you're connected now, so print out the status:
- printWifiStatus();
- }
-
-
-void loop() {
- // wait for a new client:
- WiFiClient client = server.available();
-
-
- // when the client sends the first byte, say hello:
- if (client) {
- if (!alreadyConnected) {
- // clead out the input buffer:
- client.flush();
- Serial.println("We have a new client");
- client.println("Hello, client!");
- alreadyConnected = true;
- }
-
- if (client.available() > 0) {
- // 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.write(thisChar);
- }
- }
-}
-
-
-void printWifiStatus() {
- // print the SSID of the network you're attached to:
- Serial.print("SSID: ");
- Serial.println(WiFi.SSID());
-
- // print your WiFi shield's IP address:
- IPAddress ip = WiFi.localIP();
- Serial.print("IP Address: ");
- Serial.println(ip);
-
- // print the received signal strength:
- long rssi = WiFi.RSSI();
- Serial.print("signal strength (RSSI):");
- Serial.print(rssi);
- Serial.println(" dBm");
-}
-
-