Lab2_web
/
webserverBlinky
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Dependencies: mbed
Fork of
webserverBlinky
by 
RealTimeCompLab2
Revision 131:134b6d0c11e9, committed 2017-08-14
- Comitter:
- nixnax
- Date:
- Mon Aug 14 10:50:31 2017 +0000
- Parent:
- 130:45ee0d648a72
- Child:
- 132:09b66cc5cf4a
- Commit message:
- Graceful WebSocket close.
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/main.cpp Mon Aug 14 04:40:02 2017 +0000
+++ b/main.cpp Mon Aug 14 10:50:31 2017 +0000
@@ -39,7 +39,7 @@
#include "mbed.h"
#include "sha1.h"
#include "BufferedSerial.h"
-
+
// The #define below enables/disables a second (OPTIONAL) serial port that prints out interesting diagnostic messages.
// Change to SERIAL_PORT_MONITOR_YES to enable diagnostics messages. You need to wire a second serial port to your mbed hardware to monitor this.
// Note - the LPC11U24 does NOT have a second serial port
@@ -742,7 +742,7 @@
n=n+sprintf(n+dataStart,"<body>%d</body>",ppp.httpPageCount); // body = the http frame count
#else
#define BENCHMARK_USING_BROWSER_NO /* set to _YES if you want to use your browser as a benchmark tool */
-#ifndef BENCHMARK_USING_BROWSER_NO
+#ifdef BENCHMARK_USING_BROWSER_YES
// semd a small browser script that will reload the page after 10 ms - handy for benchmarking with your web browser, use http://172.10.10.2/x
n=n+sprintf(n+dataStart, "<script>setTimeout(function(){location.reload();},10);</script><body>%d</body>",ppp.httpPageCount);
#else
@@ -786,7 +786,8 @@
n = len; // our response size remains exactly the same length as what we received
}
} else if ( (dataStart[0]==0x88) && (dataStart[1]==0x80) && (len == 6) ) { // test for a websocket close request
- *outFlags |= TCP_FLAG_FIN; // set the fin flag to close the websocket request
+ n=2; // our close command is only two bytes long because we don't use the four mask bytes
+ dataStart[1]=0; // we don't have mask bytes on
} else if (v1) putsWhileCheckingInput("TCP data received\n");
return n; // total byte size of our response
}