From 57c941f4a936bc7d53a1af6bf00a33023817fdee Mon Sep 17 00:00:00 2001 From: "David A. Mellis" Date: Mon, 8 Sep 2008 20:05:31 +0000 Subject: Renaming ethernet library examples. --- .../Ethernet/examples/ChatServer/chat_server.pde | 34 +++++++++++++ .../Ethernet/examples/WebClient/web_client.pde | 41 +++++++++++++++ .../Ethernet/examples/WebServer/WebServer.pde | 59 ++++++++++++++++++++++ .../Ethernet/examples/chat_server/chat_server.pde | 34 ------------- .../Ethernet/examples/echo_server/echo_server.pde | 53 ------------------- .../Ethernet/examples/web_client/web_client.pde | 41 --------------- 6 files changed, 134 insertions(+), 128 deletions(-) create mode 100644 libraries/Ethernet/examples/ChatServer/chat_server.pde create mode 100644 libraries/Ethernet/examples/WebClient/web_client.pde create mode 100644 libraries/Ethernet/examples/WebServer/WebServer.pde delete mode 100644 libraries/Ethernet/examples/chat_server/chat_server.pde delete mode 100644 libraries/Ethernet/examples/echo_server/echo_server.pde delete mode 100644 libraries/Ethernet/examples/web_client/web_client.pde (limited to 'libraries/Ethernet/examples') diff --git a/libraries/Ethernet/examples/ChatServer/chat_server.pde b/libraries/Ethernet/examples/ChatServer/chat_server.pde new file mode 100644 index 0000000..825d2f8 --- /dev/null +++ b/libraries/Ethernet/examples/ChatServer/chat_server.pde @@ -0,0 +1,34 @@ +/* + * Chat Server + * + * A simple server that distributes any incoming messages to all + * connected clients. To use telnet to 10.0.0.177 and type! + */ + +#include + +// network configuration. 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 subnet[] = { 255, 255, 0, 0 }; + +// telnet defaults to port 23 +Server server(23); + +void setup() +{ + // initialize the ethernet device + Ethernet.begin(mac, ip, gateway, subnet); + + // start listening for clients + server.begin(); +} + +void loop() +{ + Client client = server.available(); + if (client) { + server.write(client.read()); + } +} diff --git a/libraries/Ethernet/examples/WebClient/web_client.pde b/libraries/Ethernet/examples/WebClient/web_client.pde new file mode 100644 index 0000000..74a6094 --- /dev/null +++ b/libraries/Ethernet/examples/WebClient/web_client.pde @@ -0,0 +1,41 @@ +#include + +byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED }; +byte ip[] = { 10, 0, 0, 177 }; +byte server[] = { 64, 233, 187, 99 }; // Google + +Client client(server, 80); + +void setup() +{ + Ethernet.begin(mac, ip); + Serial.begin(9600); + + delay(1000); + + Serial.println("connecting..."); + + if (client.connect()) { + Serial.println("connected"); + client.println("GET /search?q=arduino HTTP/1.0"); + client.println(); + } else { + Serial.println("connection failed"); + } +} + +void loop() +{ + if (client.available()) { + char c = client.read(); + Serial.print(c); + } + + if (!client.connected()) { + Serial.println(); + Serial.println("disconnecting."); + client.stop(); + for(;;) + ; + } +} diff --git a/libraries/Ethernet/examples/WebServer/WebServer.pde b/libraries/Ethernet/examples/WebServer/WebServer.pde new file mode 100644 index 0000000..c14860f --- /dev/null +++ b/libraries/Ethernet/examples/WebServer/WebServer.pde @@ -0,0 +1,59 @@ +/* + * Web Server + * + * A simple web server that shows the value of the analog input pins. + */ + +#include + +byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED }; +byte ip[] = { 10, 0, 0, 177 }; + +Server server(80); + +void setup() +{ + Ethernet.begin(mac, ip); + server.begin(); +} + +void loop() +{ + Client client = server.available(); + if (client) { + // an http request ends with a blank line + boolean current_line_is_blank = true; + while (client.connected()) { + if (client.available()) { + char c = client.read(); + // if we've gotten to the end of the line (received a newline + // character) and the line is blank, the http request has ended, + // so we can send a reply + if (c == '\n' && current_line_is_blank) { + // send a standard http response header + client.println("HTTP/1.1 200 OK"); + client.println("Content-Type: text/html"); + client.println(); + + // output the value of each analog input pin + for (int i = 0; i < 6; i++) { + client.print("analog input "); + client.print(i); + client.print(" is "); + client.print(analogRead(i)); + client.println("
"); + } + break; + } + if (c == '\n') { + // we're starting a new line + current_line_is_blank = true; + } else if (c != '\r') { + // we've gotten a character on the current line + current_line_is_blank = false; + } + } + } + client.stop(); + } +} diff --git a/libraries/Ethernet/examples/chat_server/chat_server.pde b/libraries/Ethernet/examples/chat_server/chat_server.pde deleted file mode 100644 index 825d2f8..0000000 --- a/libraries/Ethernet/examples/chat_server/chat_server.pde +++ /dev/null @@ -1,34 +0,0 @@ -/* - * Chat Server - * - * A simple server that distributes any incoming messages to all - * connected clients. To use telnet to 10.0.0.177 and type! - */ - -#include - -// network configuration. 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 subnet[] = { 255, 255, 0, 0 }; - -// telnet defaults to port 23 -Server server(23); - -void setup() -{ - // initialize the ethernet device - Ethernet.begin(mac, ip, gateway, subnet); - - // start listening for clients - server.begin(); -} - -void loop() -{ - Client client = server.available(); - if (client) { - server.write(client.read()); - } -} diff --git a/libraries/Ethernet/examples/echo_server/echo_server.pde b/libraries/Ethernet/examples/echo_server/echo_server.pde deleted file mode 100644 index e16dcb9..0000000 --- a/libraries/Ethernet/examples/echo_server/echo_server.pde +++ /dev/null @@ -1,53 +0,0 @@ -/* - * Echo Server - * - * Echoes back the headers of the web request. Good for - * learning how the HTTP protocol works. - */ - -#include - -byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED }; -byte ip[] = { 10, 0, 0, 177 }; - -Server server(80); - -void setup() -{ - Client client(255); - Ethernet.begin(mac, ip); - Serial.begin(9600); - server.begin(); -} - -void loop() -{ - char buf[512]; - int i = 0; - Client client = server.available(); - if (client) { - boolean previous_is_newline = false; - while (client.connected()) { - if (client.available()) { - char c = client.read(); - if (c == '\n' && previous_is_newline) { - buf[i] = 0; - client.println("HTTP/1.1 200 OK"); - client.println("Content-Type: text/html"); - client.println(); - client.println("
");
-          client.println(buf);
-          client.println("
"); - break; - } - if (i < 511) - buf[i++] = c; - if (c == '\n') - previous_is_newline = true; - else if (c != '\r') - previous_is_newline = false; - } - } - client.stop(); - } -} diff --git a/libraries/Ethernet/examples/web_client/web_client.pde b/libraries/Ethernet/examples/web_client/web_client.pde deleted file mode 100644 index 74a6094..0000000 --- a/libraries/Ethernet/examples/web_client/web_client.pde +++ /dev/null @@ -1,41 +0,0 @@ -#include - -byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED }; -byte ip[] = { 10, 0, 0, 177 }; -byte server[] = { 64, 233, 187, 99 }; // Google - -Client client(server, 80); - -void setup() -{ - Ethernet.begin(mac, ip); - Serial.begin(9600); - - delay(1000); - - Serial.println("connecting..."); - - if (client.connect()) { - Serial.println("connected"); - client.println("GET /search?q=arduino HTTP/1.0"); - client.println(); - } else { - Serial.println("connection failed"); - } -} - -void loop() -{ - if (client.available()) { - char c = client.read(); - Serial.print(c); - } - - if (!client.connected()) { - Serial.println(); - Serial.println("disconnecting."); - client.stop(); - for(;;) - ; - } -} -- cgit v1.2.3-18-g5258