main.cpp

00001 /* Copyright C2014 ARM, MIT License
00002  *
00003  * Author: Doug Anson (doug.anson@arm.com)
00004  *
00005  * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
00006  * and associated documentation files the "Software", to deal in the Software without restriction,
00007  * including without limitation the rights to use, copy, modify, merge, publish, distribute,
00008  * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
00009  * furnished to do so, subject to the following conditions:
00010  *
00011  * The above copyright notice and this permission notice shall be included in all copies or
00012  * substantial portions of the Software.
00013  *
00014  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
00015  * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
00016  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
00017  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
00018  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
00019  */
00020 
00021 #include "mbed.h"
00022 #include "EthernetInterface.h"
00023 #include "Websocket.h"
00024 
00025 // Blinky
00026 DigitalOut led(LED1);
00027 
00028 int main() {   
00029 
00030     // announce
00031     printf("Websocket Example v1.0.0\r\n");
00032     
00033     // Create a network interface and connect
00034     EthernetInterface eth;
00035     eth.connect();
00036     printf("IP Address is %s\n\r", eth.get_ip_address());
00037 
00038     // Create a websocket instance
00039     Websocket ws("ws://example.com:8080/", &eth);
00040     int connect_error = ws.connect();
00041     
00042     // begin main loop
00043     while (true) {
00044 
00045         // blink... 
00046         led = !led; 
00047         wait(0.5);
00048         
00049         int error_c = ws.send("Hello World\r\n");
00050     }
00051 }