Ryo Iizuka / Mbed 2 deprecated WebSocketSample

MiMicSDK Websocket module sample program.

Dependencies:   NyFileSystems libMiMic mbed-rtos mbed

Fork of UPnPBasicDevice by Ryo Iizuka

This is Websocket server.

WebSocketのサンプルです。 MiMicSDKのWebsocketはhttpdの1モジュールとして動作するので、ファイルサーバ等と一緒に動かすことが出来ます。

ファームウェアを書き込んだ後にブラウザから "http://192.168.128.39/" にアクセスすると、AIN1のデータをリアルタイムに表示するページが開きます。

main.cpp@6:20dcb08e1b43, 2013-04-29 (annotated)

Committer:
nyatla
Date:
Mon Apr 29 02:05:11 2013 +0000
Revision:
6:20dcb08e1b43
Parent:
5:6a2a1644ea2c
Child:
10:80c05810f911
Add LED blinking

Who changed what in which revision?

UserRevisionLine numberNew contents of line
nyatla 4:0a280ed0a848 1 /**
nyatla 4:0a280ed0a848 2 * @file * This is ModLocalFileSystem sample program.
nyatla 4:0a280ed0a848 3 *
nyatla 4:0a280ed0a848 4 * <pre>
nyatla 4:0a280ed0a848 5 * 1. Compile this program and write to your mbed.
nyatla 4:0a280ed0a848 6 * 2. Write files for testing to mbed disk.
nyatla 4:0a280ed0a848 7 * 2. Access via web browser to http://192.168.0.39/local/<filename>
nyatla 4:0a280ed0a848 8 * 3. You can see <filename> file on browser.
nyatla 4:0a280ed0a848 9 * </pre>
nyatla 4:0a280ed0a848 10 */
nyatla 5:6a2a1644ea2c 11 #include "mbed.h"
nyatla 5:6a2a1644ea2c 12 #include "SDFileSystem.h"
nyatla 0:ec1e45489427 13 #include "mimic.h"
nyatla 0:ec1e45489427 14
nyatla 0:ec1e45489427 15
nyatla 3:77431c2bd9cb 16 /**
nyatla 3:77431c2bd9cb 17 * local filesystem support.
nyatla 3:77431c2bd9cb 18 */
nyatla 3:77431c2bd9cb 19 LocalFileSystem lf("local");
nyatla 5:6a2a1644ea2c 20 SDFileSystem sd(p5, p6, p7, p8,"sd");
nyatla 6:20dcb08e1b43 21 DigitalOut led1(LED1);
nyatla 6:20dcb08e1b43 22 unsigned int p;
nyatla 0:ec1e45489427 23 /**
nyatla 0:ec1e45489427 24 * MiMic RemoteMCU httpd.<br/>
nyatla 5:6a2a1644ea2c 25 * Number of simultaneous connections:4
nyatla 0:ec1e45489427 26 * <p>Service list</p>
nyatla 0:ec1e45489427 27 * <pre>
nyatla 0:ec1e45489427 28 * /local/ - mbed LocalFileSystem
nyatla 0:ec1e45489427 29 * </pre>
nyatla 0:ec1e45489427 30 */
nyatla 5:6a2a1644ea2c 31 class FsHttpd:public MiMic::Httpd
nyatla 0:ec1e45489427 32 {
nyatla 0:ec1e45489427 33 private:
nyatla 5:6a2a1644ea2c 34 ModLocalFileSystem modlocal;
nyatla 5:6a2a1644ea2c 35 ModLocalFileSystem modsd;
nyatla 0:ec1e45489427 36 public:
nyatla 5:6a2a1644ea2c 37 FsHttpd():Httpd(80)
nyatla 0:ec1e45489427 38 {
nyatla 3:77431c2bd9cb 39 //bind local file system path to /local/*
nyatla 5:6a2a1644ea2c 40 modlocal.setParam("local");
nyatla 5:6a2a1644ea2c 41 modsd.setParam("sd");
nyatla 0:ec1e45489427 42 }
nyatla 0:ec1e45489427 43 virtual void onRequest(HttpdConnection& i_connection)
nyatla 0:ec1e45489427 44 {
nyatla 6:20dcb08e1b43 45 p++;
nyatla 6:20dcb08e1b43 46 led1=p%2;
nyatla 5:6a2a1644ea2c 47 //try to ModLocalFileSystem
nyatla 5:6a2a1644ea2c 48 if(this->modlocal.execute(i_connection)){
nyatla 5:6a2a1644ea2c 49 return;
nyatla 5:6a2a1644ea2c 50 }
nyatla 5:6a2a1644ea2c 51 //try to ModLocalFileSystem(SD)
nyatla 5:6a2a1644ea2c 52 if(this->modsd.execute(i_connection)){
nyatla 0:ec1e45489427 53 return;
nyatla 0:ec1e45489427 54 }
nyatla 5:6a2a1644ea2c 55 //Otherwise, Send simple top index page.
nyatla 5:6a2a1644ea2c 56 i_connection.sendHeader(200,"text/html",NULL);
nyatla 5:6a2a1644ea2c 57 if(i_connection.isMethodType(Http::MT_GET)){
nyatla 5:6a2a1644ea2c 58 i_connection.sendBodyF(
nyatla 5:6a2a1644ea2c 59 "<!DOCTYPE html>"
nyatla 5:6a2a1644ea2c 60 "<html lang=\"ja\">"
nyatla 5:6a2a1644ea2c 61 "<head></head>"
nyatla 5:6a2a1644ea2c 62 "<body>"
nyatla 5:6a2a1644ea2c 63 "<h1>This is MiMic Server!</h1>"
nyatla 5:6a2a1644ea2c 64 "<hr/>"
nyatla 5:6a2a1644ea2c 65 "<ul>"
nyatla 5:6a2a1644ea2c 66 "<li><a href=\"/local/\">mbed Local Filesystem</a></li>"
nyatla 5:6a2a1644ea2c 67 "<li><a href=\"/sd/\">SDCard</a></li>"
nyatla 5:6a2a1644ea2c 68 "</ul></body>");
nyatla 5:6a2a1644ea2c 69 }
nyatla 0:ec1e45489427 70 }
nyatla 0:ec1e45489427 71 };
nyatla 0:ec1e45489427 72
nyatla 0:ec1e45489427 73 int main()
nyatla 0:ec1e45489427 74 {
nyatla 0:ec1e45489427 75 NetConfig cfg; //create network configulation
nyatla 0:ec1e45489427 76 Net net(cfg); //create a net instance.
nyatla 5:6a2a1644ea2c 77 //try to override setting by local file.
nyatla 5:6a2a1644ea2c 78 if(!cfg.loadFromFile("/local/mimic.cfg")){
nyatla 5:6a2a1644ea2c 79 cfg.loadFromFile("/sd/mimic.cfg");
nyatla 5:6a2a1644ea2c 80 }
nyatla 5:6a2a1644ea2c 81 FsHttpd httpd; //create a httpd instance.
nyatla 0:ec1e45489427 82 httpd.loop(); //start httpd loop.
nyatla 0:ec1e45489427 83 return 0;
nyatla 0:ec1e45489427 84 }