Hiroshi Yamaguchi
SimpleSocket 1.0 examples
Dependencies: EthernetNetIf SimpleSocket 1.0 mbed
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webserver.cpp
00001 #include "EthernetNetIf.h" 00002 #include "SimpleSocket.h" 00003 00004 void webserver() { 00005 const char *response0 = 00006 "HTTP/1.1 200 OK\r\n" 00007 "Content-Type: text/html\r\n" 00008 "\r\n" 00009 "<META HTTP-EQUIV=\"Refresh\" CONTENT=\"5\">\r\n" 00010 "<html>\r\n" 00011 "<head>\r\n" 00012 "<title>mbed web server</title>\r\n" 00013 "</head>\r\n" 00014 "<body>\r\n" 00015 "<h2>Analog Input</h2>\r\n" 00016 "<table cellpadding=\"5\">\r\n"; 00017 const char *response1 = 00018 "<tr style=\"background:#ccccff\">" 00019 "<th>pin</th><th>value</th>" 00020 "</tr>\r\n"; 00021 const char *response2 = 00022 "<tr style=\"background:#cccccc\">" 00023 "<td>p%d</td><td align=\"center\">%f</td>" 00024 "</tr>\r\n"; 00025 const char *response3 = 00026 "</table>\r\n" 00027 "</body>\r\n" 00028 "</html>\r\n"; 00029 00030 EthernetNetIf eth; 00031 eth.setup(); 00032 00033 ServerSocket server(80); 00034 00035 while (true) { 00036 ClientSocket socket = server.accept(); 00037 while (socket) { 00038 if (socket.available()) { 00039 while (socket.available()) 00040 socket.read(); 00041 socket.printf(response0); 00042 socket.printf(response1); 00043 AnalogIn analogPin[] = {p15, p16, p17, p18, p19, p20}; 00044 for (int i = 0; i < 6; i++) 00045 socket.printf(response2, 15 + i, analogPin[i].read()); 00046 socket.printf(response3); 00047 socket.close(); 00048 } 00049 } 00050 } 00051 }
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