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。

Diff: main.cpp

Revision:
5:6a2a1644ea2c
Parent:
4:0a280ed0a848
Child:
6:20dcb08e1b43
--- a/main.cpp	Tue Apr 09 10:48:14 2013 +0000
+++ b/main.cpp	Sun Apr 28 13:33:36 2013 +0000
@@ -8,6 +8,8 @@
  * 3. You can see <filename> file on browser.
  * </pre>
  */
+#include "mbed.h"
+#include "SDFileSystem.h"
 #include "mimic.h"
 
 
@@ -15,34 +17,53 @@
  * local filesystem support.
  */
 LocalFileSystem lf("local");
+SDFileSystem sd(p5, p6, p7, p8,"sd");
 
 /**
  * MiMic RemoteMCU httpd.<br/>
+ * Number of simultaneous connections:4
  * <p>Service list</p>
  * <pre>
  * /local/ - mbed LocalFileSystem
  * </pre>
  */
-class LfsHttpd:public MiMic::Httpd
+class FsHttpd:public MiMic::Httpd
 {
 private:
-    ModLocalFileSystem modurl; //basic URL parser
+    ModLocalFileSystem modlocal;
+    ModLocalFileSystem modsd;
 public:
-    LfsHttpd():Httpd(80)
+    FsHttpd():Httpd(80)
     {
         //bind local file system path to /local/*
-        modurl.setParam("local");
+        modlocal.setParam("local");
+        modsd.setParam("sd");
     }
     virtual void onRequest(HttpdConnection& i_connection)
     {
-        //call ModUrl module.
-        if(!this->modurl.execute(i_connection)){
-            //send 430
-            i_connection.sendHeader(403,"text/html",NULL);
-            i_connection.sendBodyF("<html><body>403 Forbidden</body></html>");
+        //try to ModLocalFileSystem
+        if(this->modlocal.execute(i_connection)){
+            return;
+        }
+        //try to ModLocalFileSystem(SD)
+        if(this->modsd.execute(i_connection)){
             return;
         }
-        return;
+        //Otherwise, Send simple top index page.
+        i_connection.sendHeader(200,"text/html",NULL);
+        if(i_connection.isMethodType(Http::MT_GET)){
+            i_connection.sendBodyF(
+                "<!DOCTYPE html>"
+                "<html lang=\"ja\">"  
+                "<head></head>"
+                "<body>"
+                "<h1>This is MiMic Server!</h1>"
+                "<hr/>"
+                "<ul>"
+                "<li><a href=\"/local/\">mbed Local Filesystem</a></li>"
+                "<li><a href=\"/sd/\">SDCard</a></li>"
+                "</ul></body>");
+        }
     }
 };
 
@@ -50,7 +71,11 @@
 {
     NetConfig cfg; //create network configulation
     Net net(cfg);  //create a net instance.
-    LfsHttpd httpd; //create a httpd instance.
+    //try to override setting by local file.
+    if(!cfg.loadFromFile("/local/mimic.cfg")){
+        cfg.loadFromFile("/sd/mimic.cfg");
+    }    
+    FsHttpd httpd; //create a httpd instance.
     httpd.loop();  //start httpd loop.
     return 0;
 }