Image Writer / Mbed OS mbed-os-tcp-server-example-A

For import mbed-CLI. nucleo F429IZ

Files at this revision

API Documentation at this revision

Revision 0:4523f33a5ce4, committed 2018-11-16

Comitter:
ImageWriter
Date:
Fri Nov 16 11:45:08 2018 +0000
Commit message:
For Mbed-CLI import.

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed-os.lib Show annotated file Show diff for this revision Revisions of this file 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Nov 16 11:45:08 2018 +0000
@@ -0,0 +1,81 @@
+//#if !FEATURE_LWIP
+//    #error [NOT_SUPPORTED] LWIP not supported for this target
+//#endif
+
+#define CHECKSUM_GEN_ICMP 1
+
+#include "mbed.h"
+#include "EthernetInterface.h"
+#include "TCPServer.h"
+#include "TCPSocket.h"
+
+#define HTTP_STATUS_LINE "HTTP/1.0 200 OK"
+#define HTTP_HEADER_FIELDS "Content-Type: text/html; charset=utf-8"
+#define HTTP_MESSAGE_BODY ""                                     \
+"<html>" "\r\n"                                                  \
+"<meta http-equiv=\"Refresh\" content=\"0.1\">"\
+"  <body style=\"display:flex;text-align:center\">" "\r\n"       \
+"    <div style=\"margin:auto\">" "\r\n"                         \
+"      <h1>Hello World</h1>" "\r\n"                              \
+"      <p>It works !</p>" "\r\n"                                 \
+"      <a href=\"https://www.google.com/\">google</a>" "\r\n"    \
+"      <a href=\"DETAILS.TXT\">text</a>" "\r\n"    \
+"    </div>" "\r\n"                                              \
+"    <h1 id=\"time\"></h1>" \
+"    <script>"\
+"    time();"\
+"    function time(){" \
+"        var now = new Date();"\
+"        document.getElementById(\"time\").innerHTML = now.toLocaleTimeString();"\
+"    }"\
+"    setInterval(\'time()\',1000);"\
+"    setTimeout(function () {"\
+"           location.reload();"\
+"    }, 10);"\
+"    </script>"\
+"  </body>" "\r\n"                                               \
+"</html>"
+
+#define HTTP_RESPONSE HTTP_STATUS_LINE "\r\n"   \
+                      HTTP_HEADER_FIELDS "\r\n" \
+                      "\r\n"                    \
+                      HTTP_MESSAGE_BODY "\r\n"
+
+DigitalOut led1(LED1);
+
+int main()
+{
+    long i = 0;
+    printf("Basic HTTP server example\n");
+    
+    EthernetInterface eth;
+    eth.set_dhcp(false);
+    eth.set_network("192.168.3.78","255.255.252.0","192.168.0.1");
+    if(eth.connect() == 0){
+        printf("The target IP address is '%s'\n", eth.get_ip_address());
+    }else{
+        printf("Connect error!");
+        exit(-1);    
+    }
+    
+    TCPServer srv;
+    TCPSocket clt_sock;
+    SocketAddress clt_addr;
+      
+    /* Open the server on ethernet stack */
+    srv.open(&eth);
+    
+    /* Bind the HTTP port (TCP 80) to the server */
+    srv.bind(eth.get_ip_address(), 80);
+    
+    /* Can handle 5 simultaneous connections */
+    srv.listen(5);
+    
+    while (true) {
+        srv.accept(&clt_sock, &clt_addr);
+        printf("accept %s:%d\r\n", clt_addr.get_ip_address(), clt_addr.get_port());
+        clt_sock.send(HTTP_RESPONSE, strlen(HTTP_RESPONSE));
+        printf("%d\r\n",i++);
+        led1 = !led1;
+    }
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os.lib	Fri Nov 16 11:45:08 2018 +0000
@@ -0,0 +1,1 @@
+https://github.com/ARMmbed/mbed-os/#bf6f2c3c6434a6de9eb9511feffa5948b3d1f20f