FOURNET Olivier / Mbed 2 deprecated WIZwiki-W7500_ADC_Sampling

WIZwiki-W7500 - 100 sampling alternating sector 50Hz and graphics Flot

Dependencies:   SDFileSystem STATIC_COLORS WIZnetInterface mbed

Fork of WIZwiki-W7500_ADC by FOURNET Olivier

main.cpp@1:4853006cf179, 2016-07-09 (annotated)

Committer:
Fo170
Date:
Sat Jul 09 20:03:39 2016 +0000
Revision:
1:4853006cf179
Parent:
0:70a1e939250e
Child:
2:86f52ca432b8
suppression librairie non necessaire

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Fo170 0:70a1e939250e 1 #include "mbed.h"
Fo170 0:70a1e939250e 2 #include "EthernetInterface.h"
Fo170 0:70a1e939250e 3 #include "SDFileSystem.h"
Fo170 0:70a1e939250e 4 #include <stdio.h>
Fo170 0:70a1e939250e 5 #include <string.h>
Fo170 0:70a1e939250e 6
Fo170 0:70a1e939250e 7 #define USE_DHCP 1
Fo170 0:70a1e939250e 8 /*
Fo170 0:70a1e939250e 9 MAC Address Details ( http://www.macvendorlookup.com/ )
Fo170 0:70a1e939250e 10 Company Wiznet Address
Fo170 0:70a1e939250e 11 Seoul 135-830
Fo170 0:70a1e939250e 12 Nonyhun, Kangnam
Fo170 0:70a1e939250e 13 KOREA, REPUBLIC OF
Fo170 0:70a1e939250e 14 Range : 00:08:DC:00:00:00 - 00:08:DC:FF:FF:FF
Fo170 0:70a1e939250e 15 Type : MA-L: IEEE MAC Address Large (24-bit block size)
Fo170 0:70a1e939250e 16 3,1415926535897932384626433832795
Fo170 0:70a1e939250e 17 */
Fo170 0:70a1e939250e 18 //#define MAC "\x31\x41\x59\x26\x53\x58"
Fo170 0:70a1e939250e 19 #define MAC "\x00\x08\xDC\x31\x41\x59"
Fo170 0:70a1e939250e 20 //#define MAC "\x00\x08\xDC\x11\x34\x78"
Fo170 0:70a1e939250e 21 #define IP "192.168.0.170"
Fo170 0:70a1e939250e 22 #define MASK "255.255.255.0"
Fo170 0:70a1e939250e 23 #define GATEWAY "192.168.0.254"
Fo170 0:70a1e939250e 24
Fo170 0:70a1e939250e 25 #define HTTPD_SERVER_PORT 80
Fo170 0:70a1e939250e 26 #define HTTPD_MAX_REQ_LENGTH 1023
Fo170 0:70a1e939250e 27 #define HTTPD_MAX_HDR_LENGTH 255
Fo170 0:70a1e939250e 28 #define HTTPD_MAX_FNAME_LENGTH 127
Fo170 0:70a1e939250e 29 #define HTTPD_MAX_DNAME_LENGTH 127
Fo170 0:70a1e939250e 30
Fo170 0:70a1e939250e 31 #if defined(TARGET_WIZwiki_W7500)
Fo170 0:70a1e939250e 32 Serial uart(USBTX, USBRX);
Fo170 0:70a1e939250e 33 SDFileSystem sd(PB_3, PB_2, PB_1, PB_0, "sd"); // WIZwiki-W7500
Fo170 0:70a1e939250e 34 #include "static_colors.h"
Fo170 0:70a1e939250e 35 // LED RED : server listning status
Fo170 0:70a1e939250e 36 // LED GREEN : socket connecting status Ok
Fo170 0:70a1e939250e 37 // LED BLUE : socket connecting status Busy
Fo170 0:70a1e939250e 38 #endif
Fo170 0:70a1e939250e 39
Fo170 0:70a1e939250e 40 EthernetInterface eth;
Fo170 0:70a1e939250e 41 TCPSocketServer server;
Fo170 0:70a1e939250e 42 TCPSocketConnection client;
Fo170 0:70a1e939250e 43
Fo170 0:70a1e939250e 44 char buffer[HTTPD_MAX_REQ_LENGTH+1];
Fo170 0:70a1e939250e 45 char httpHeader[HTTPD_MAX_HDR_LENGTH+1];
Fo170 0:70a1e939250e 46 char fileName[HTTPD_MAX_FNAME_LENGTH+1];
Fo170 0:70a1e939250e 47 char dirName[HTTPD_MAX_DNAME_LENGTH+1];
Fo170 0:70a1e939250e 48 char *uristr;
Fo170 0:70a1e939250e 49 char *eou;
Fo170 0:70a1e939250e 50 char *qrystr;
Fo170 0:70a1e939250e 51
Fo170 0:70a1e939250e 52 FILE *fp;
Fo170 0:70a1e939250e 53 int rdCnt;
Fo170 0:70a1e939250e 54
Fo170 0:70a1e939250e 55 // Initialize a pins to perform analog input and digital output fucntions
Fo170 0:70a1e939250e 56 AnalogIn ain0(A0);
Fo170 0:70a1e939250e 57 AnalogIn ain1(A1);
Fo170 0:70a1e939250e 58 AnalogIn ain2(A2);
Fo170 0:70a1e939250e 59 AnalogIn ain3(A3);
Fo170 0:70a1e939250e 60
Fo170 0:70a1e939250e 61 float a0_f, a1_f, a2_f, a3_f;
Fo170 0:70a1e939250e 62
Fo170 0:70a1e939250e 63 #define __IP_LOCAL__ IP
Fo170 0:70a1e939250e 64 #define __hebergement__ "http://olivier.fournet.free.fr/"
Fo170 0:70a1e939250e 65 #define __Time_between_page_refresh__ "1"
Fo170 0:70a1e939250e 66
Fo170 0:70a1e939250e 67 int refresh = 1; // 1 second refresh
Fo170 0:70a1e939250e 68
Fo170 0:70a1e939250e 69 #define NB_SAMPLES 10
Fo170 0:70a1e939250e 70 unsigned long int Sample = 0;
Fo170 0:70a1e939250e 71 float adc_samples[NB_SAMPLES];// = { 0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.0,1.01,1.02,1.03,1.04 };
Fo170 0:70a1e939250e 72 float time_samples[NB_SAMPLES];// = { -0.1,2,3,4,5,6,7,8,9,10,11,12,13,14 };
Fo170 0:70a1e939250e 73 float x_min = 0.0, x_max = 0.0;
Fo170 0:70a1e939250e 74 float y_min = 0.0, y_max = 0.0;
Fo170 0:70a1e939250e 75 float Seconds = 0.0;
Fo170 0:70a1e939250e 76 float meas = 0.0;
Fo170 0:70a1e939250e 77
Fo170 0:70a1e939250e 78 //------------
Fo170 0:70a1e939250e 79 #define __Time_tic_in_Second__ 0.1
Fo170 0:70a1e939250e 80
Fo170 0:70a1e939250e 81 Ticker time_tic;
Fo170 0:70a1e939250e 82
Fo170 0:70a1e939250e 83 void add_one_tic()
Fo170 0:70a1e939250e 84 {
Fo170 0:70a1e939250e 85 int i;
Fo170 0:70a1e939250e 86
Fo170 0:70a1e939250e 87 Seconds = Seconds + (float)__Time_tic_in_Second__;
Fo170 0:70a1e939250e 88
Fo170 0:70a1e939250e 89 // mesures ADC
Fo170 0:70a1e939250e 90 meas = ain0.read(); // Converts and read the analog input value (value from 0.0 to 1.0)
Fo170 0:70a1e939250e 91 meas = meas * 3300.0; // Change the value to be in the 0 to 3300 range
Fo170 0:70a1e939250e 92
Fo170 0:70a1e939250e 93 x_min = x_max = Seconds;
Fo170 0:70a1e939250e 94 y_min = y_max = meas;
Fo170 0:70a1e939250e 95
Fo170 0:70a1e939250e 96 for(i = 1 ; i < NB_SAMPLES ; i++)
Fo170 0:70a1e939250e 97 {
Fo170 0:70a1e939250e 98 time_samples[i-1] = time_samples[i];
Fo170 0:70a1e939250e 99 adc_samples[i-1] = adc_samples[i];
Fo170 0:70a1e939250e 100 if( time_samples[i] < x_min ) x_min = time_samples[i];
Fo170 0:70a1e939250e 101 if( time_samples[i] > x_max ) x_max = time_samples[i];
Fo170 0:70a1e939250e 102 if( adc_samples[i] < y_min ) y_min = adc_samples[i];
Fo170 0:70a1e939250e 103 if( adc_samples[i] > y_max ) y_max = adc_samples[i];
Fo170 0:70a1e939250e 104 }
Fo170 0:70a1e939250e 105
Fo170 0:70a1e939250e 106 adc_samples[NB_SAMPLES-1] = meas;
Fo170 0:70a1e939250e 107 time_samples[NB_SAMPLES-1] = Seconds;
Fo170 0:70a1e939250e 108 }
Fo170 0:70a1e939250e 109 //------------
Fo170 0:70a1e939250e 110
Fo170 0:70a1e939250e 111 Ticker ledTick;
Fo170 0:70a1e939250e 112
Fo170 0:70a1e939250e 113 //char str[] = "This is a sample string";
Fo170 0:70a1e939250e 114 char *pch;
Fo170 0:70a1e939250e 115 char ext[5];
Fo170 0:70a1e939250e 116 char ext_gif[] = "gif";
Fo170 0:70a1e939250e 117 char ext_jpg[] = "jpg";
Fo170 0:70a1e939250e 118 char ext_png[] = "png";
Fo170 0:70a1e939250e 119 char ext_tiff[] = "tiff";
Fo170 0:70a1e939250e 120 int pos_ext;
Fo170 0:70a1e939250e 121 int extLen;
Fo170 0:70a1e939250e 122
Fo170 0:70a1e939250e 123 void ledTickfunc()
Fo170 0:70a1e939250e 124 {
Fo170 0:70a1e939250e 125 led_r = !led_r;
Fo170 0:70a1e939250e 126 }
Fo170 0:70a1e939250e 127
Fo170 0:70a1e939250e 128 void printf_send_client(const char *str_c)
Fo170 0:70a1e939250e 129 {
Fo170 0:70a1e939250e 130 char http_send[HTTPD_MAX_REQ_LENGTH+1];
Fo170 0:70a1e939250e 131 sprintf(http_send,str_c);
Fo170 0:70a1e939250e 132 client.send(http_send,strlen(http_send));
Fo170 0:70a1e939250e 133 }
Fo170 0:70a1e939250e 134
Fo170 0:70a1e939250e 135 void variables(void)
Fo170 0:70a1e939250e 136 {
Fo170 0:70a1e939250e 137 printf_send_client("<SCRIPT script language=\"javascript\" type=\"text/javascript\">\r\n");
Fo170 0:70a1e939250e 138 /*sprintf(httpHeader,"<SCRIPT script language=\"javascript\" type=\"text/javascript\">\r\n");
Fo170 0:70a1e939250e 139 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 140
Fo170 0:70a1e939250e 141 a0_f = ain0.read()*3.3;
Fo170 0:70a1e939250e 142 sprintf(httpHeader,"A0 = %3.3f;\r\n", a0_f);
Fo170 0:70a1e939250e 143 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 144
Fo170 0:70a1e939250e 145 a1_f = ain1.read()*3.3;
Fo170 0:70a1e939250e 146 sprintf(httpHeader,"A1 = %3.3f;\r\n", a1_f);
Fo170 0:70a1e939250e 147 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 148
Fo170 0:70a1e939250e 149 a2_f = ain2.read()*3.3;
Fo170 0:70a1e939250e 150 sprintf(httpHeader,"A2 = %3.3f;\r\n", a2_f);
Fo170 0:70a1e939250e 151 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 152
Fo170 0:70a1e939250e 153 a3_f = ain3.read()*3.3;
Fo170 0:70a1e939250e 154 sprintf(httpHeader,"A3 = %3.3f;\r\n", a3_f);
Fo170 0:70a1e939250e 155 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 156
Fo170 0:70a1e939250e 157 printf_send_client("</SCRIPT>\r\n");
Fo170 0:70a1e939250e 158 /*sprintf(httpHeader,"</SCRIPT>\r\n");
Fo170 0:70a1e939250e 159 client.send(httpHeader,strlen(httpHeader)); */
Fo170 0:70a1e939250e 160 }
Fo170 0:70a1e939250e 161
Fo170 0:70a1e939250e 162 void ETAT(void)
Fo170 0:70a1e939250e 163 {
Fo170 0:70a1e939250e 164 int i;
Fo170 0:70a1e939250e 165
Fo170 0:70a1e939250e 166 // httpHeader
Fo170 0:70a1e939250e 167 printf_send_client("HTTP/1.1 200 OK\r\nContent-Type: text/html\r\nConnection: Close\r\n\r\n");
Fo170 0:70a1e939250e 168 /*sprintf(httpHeader,"HTTP/1.1 200 OK\r\nContent-Type: text/html\r\nConnection: Close\r\n\r\n");
Fo170 0:70a1e939250e 169 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 170
Fo170 0:70a1e939250e 171 // Début page Web
Fo170 0:70a1e939250e 172 printf_send_client("<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\r\n");
Fo170 0:70a1e939250e 173 /*sprintf(httpHeader,"<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\r\n");
Fo170 0:70a1e939250e 174 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 175 // meta_refresh
Fo170 0:70a1e939250e 176 //sprintf(httpHeader,"%s",str_meta_refresh);
Fo170 0:70a1e939250e 177 sprintf(httpHeader,"<meta http-equiv=\"refresh\" content=\"" __Time_between_page_refresh__ ";url=http://%s/\">\r\n", eth.getIPAddress() );
Fo170 0:70a1e939250e 178 //sprintf(httpHeader,"<meta http-equiv=\"refresh\" content=\"1;url=http://%s/\">\r\n", eth.getIPAddress() );
Fo170 0:70a1e939250e 179 //sprintf(httpHeader,"<meta http-equiv=\"refresh\" content=\"%u;url=http://%s/\">\r\n", refresh, eth.getIPAddress() );
Fo170 0:70a1e939250e 180 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 181
Fo170 0:70a1e939250e 182 printf_send_client("<html><head>\r\n");
Fo170 0:70a1e939250e 183 /*sprintf(httpHeader,"<html><head>\r\n");
Fo170 0:70a1e939250e 184 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 185 // title
Fo170 0:70a1e939250e 186 printf_send_client("<title>WIZwiki-W7500 - Flot Examples: Interactivity</title>\r\n");
Fo170 0:70a1e939250e 187 /*sprintf(httpHeader,"<title>WIZwiki-W7500 - Flot Examples: Interactivity</title>\r\n");
Fo170 0:70a1e939250e 188 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 189 // JavaScript Interactivity
Fo170 0:70a1e939250e 190 sprintf(httpHeader,"<script language=\"javascript\" type=\"text/javascript\" src=\"" __hebergement__ "electronique/e/WIZwiki-W7500/js/WIZwiki-W7500_Interactivity_init.js\"></script>\r\n");
Fo170 0:70a1e939250e 191 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 192
Fo170 0:70a1e939250e 193 printf_send_client("<script language=\"javascript\" type=\"text/javascript\">init_WIZwiki_W7500_Interactivity();</script>\r\n");
Fo170 0:70a1e939250e 194 /*sprintf(httpHeader,"<script language=\"javascript\" type=\"text/javascript\">init_WIZwiki_W7500_Interactivity();</script>\r\n");
Fo170 0:70a1e939250e 195 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 196
Fo170 0:70a1e939250e 197 // Variables JavaScript
Fo170 0:70a1e939250e 198 printf_send_client("<script language=\"javascript\" type=\"text/javascript\">\r\n");
Fo170 0:70a1e939250e 199 /*sprintf(httpHeader,"<script language=\"javascript\" type=\"text/javascript\">\r\n");
Fo170 0:70a1e939250e 200 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 201 printf_send_client("var color_Y = \"#FF0000\";\r\n");
Fo170 0:70a1e939250e 202 /*sprintf(httpHeader,"var color_Y = \"#FF0000\";\r\n");
Fo170 0:70a1e939250e 203 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 204 printf_send_client("var label_Y = \"Adc(mV)\";\r\n");
Fo170 0:70a1e939250e 205 /*sprintf(httpHeader,"var label_Y = \"Adc(mV)\";\r\n");
Fo170 0:70a1e939250e 206 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 207 // sprintf(httpHeader, "var x_min = -0.5, x_max = 14.5, y_min = -0.5, y_max = 1.5;\r\n"); // TEST
Fo170 0:70a1e939250e 208 sprintf(httpHeader, "var x_min = %.1f, x_max = %.1f, y_min = %.1f, y_max = %.1f;\r\n", x_min, x_max, y_min, y_max);
Fo170 0:70a1e939250e 209 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 210
Fo170 0:70a1e939250e 211 // sprintf(httpHeader, "var array_value = [[-0.1,0.1],[2,0.2],[3,0.3],[4,0.4],[5,0.5],[6,0.6],[7,0.7],[8,0.8],[9,0.9],[10,1],[11,1.01],[12,1.02],[13,1.03],[14,1.04]];\r\n"); // TEST
Fo170 0:70a1e939250e 212 // client.send(httpHeader,strlen(httpHeader)); // TEST
Fo170 0:70a1e939250e 213
Fo170 0:70a1e939250e 214 if(Sample > NB_SAMPLES)
Fo170 0:70a1e939250e 215 {
Fo170 0:70a1e939250e 216 printf_send_client("var array_value = [");
Fo170 0:70a1e939250e 217 /*sprintf(httpHeader,"var array_value = [");
Fo170 0:70a1e939250e 218 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 219 for(i = 0 ; i < NB_SAMPLES ; i++)
Fo170 0:70a1e939250e 220 {
Fo170 0:70a1e939250e 221 if(i < NB_SAMPLES) sprintf(httpHeader, "[%.1f,%.1f],", time_samples[i], adc_samples[i]);
Fo170 0:70a1e939250e 222 else sprintf(httpHeader, "[%.1f,%.1f]", time_samples[i], adc_samples[i]);
Fo170 0:70a1e939250e 223 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 224 }
Fo170 0:70a1e939250e 225 printf_send_client("];\r\n");
Fo170 0:70a1e939250e 226 /*sprintf(httpHeader,"];\r\n");
Fo170 0:70a1e939250e 227 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 228 }
Fo170 0:70a1e939250e 229
Fo170 0:70a1e939250e 230 Sample++;
Fo170 0:70a1e939250e 231 printf_send_client("</script>\r\n");
Fo170 0:70a1e939250e 232 /*sprintf(httpHeader,"</script>\r\n");
Fo170 0:70a1e939250e 233 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 234
Fo170 0:70a1e939250e 235 // <SCRIPT>
Fo170 0:70a1e939250e 236 variables();
Fo170 0:70a1e939250e 237 // <FIN SCRIPT>
Fo170 0:70a1e939250e 238 // Fin Variable JavaScript
Fo170 0:70a1e939250e 239 printf_send_client("</head><body><center>\r\n");
Fo170 0:70a1e939250e 240 /*sprintf(httpHeader,"</head><body><center>\r\n");
Fo170 0:70a1e939250e 241 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 242
Fo170 0:70a1e939250e 243 sprintf(httpHeader,"<h2>WIZwiki-W7500 - mBED</h2> ( Compiled at : %s and %s )<p>\r\n", __DATE__ , __TIME__);
Fo170 0:70a1e939250e 244 //sprintf(httpHeader,"<h2>WIZwiki-W7500 - mBED</h2><p>\r\n");
Fo170 0:70a1e939250e 245 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 246
Fo170 0:70a1e939250e 247 printf_send_client("<p>(<a href=\"http://www.flotcharts.org/flot/examples/interacting/index.html\">Flot Examples: Interactivity</a>)<p>\r\n");
Fo170 0:70a1e939250e 248 /*sprintf(httpHeader,"<p>(<a href=\"http://www.flotcharts.org/flot/examples/interacting/index.html\">Flot Examples: Interactivity</a>)<p>\r\n");
Fo170 0:70a1e939250e 249 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 250
Fo170 0:70a1e939250e 251 printf_send_client("ETAT :<p>\r\n");
Fo170 0:70a1e939250e 252 /*sprintf(httpHeader,"ETAT :<p>\r\n");
Fo170 0:70a1e939250e 253 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 254
Fo170 0:70a1e939250e 255 sprintf(httpHeader,"IP: %s, MASK: %s, GW: %s<p>\r\n",
Fo170 0:70a1e939250e 256 eth.getIPAddress(), eth.getNetworkMask(), eth.getGateway());
Fo170 0:70a1e939250e 257 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 258
Fo170 0:70a1e939250e 259 //sprintf(httpHeader,"&tilde;A0 :<script>document.write(A0);</script>V<br>\r\n");
Fo170 0:70a1e939250e 260 sprintf(httpHeader,"&tilde;A0 : %3.3fV<br>\r\n", a0_f);
Fo170 0:70a1e939250e 261 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 262
Fo170 0:70a1e939250e 263 //sprintf(httpHeader,"&tilde;A1 :<script>document.write(A1);</script>V<br>\r\n");
Fo170 0:70a1e939250e 264 sprintf(httpHeader,"&tilde;A1 : %3.3fV<br>\r\n", a1_f);
Fo170 0:70a1e939250e 265 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 266
Fo170 0:70a1e939250e 267 //sprintf(httpHeader,"&tilde;A2 :<script>document.write(A2);</script>V<br>\r\n");
Fo170 0:70a1e939250e 268 sprintf(httpHeader,"&tilde;A2 : %3.3fV<br>\r\n", a2_f);
Fo170 0:70a1e939250e 269 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 270
Fo170 0:70a1e939250e 271 //sprintf(httpHeader,"&tilde;A3 :<script>document.write(A3);</script>V<p>\r\n");
Fo170 0:70a1e939250e 272 sprintf(httpHeader,"&tilde;A3 : %3.3fV<br>\r\n", a3_f);
Fo170 0:70a1e939250e 273 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 274
Fo170 0:70a1e939250e 275 sprintf(httpHeader, "Time : %.1f Seconds - Sample : %u<p>\r\n", Seconds, Sample);// diplays the human readable Seconds
Fo170 0:70a1e939250e 276 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 277
Fo170 0:70a1e939250e 278 printf_send_client("<p><script language=\"javascript\" type=\"text/javascript\">WIZwiki_W7500_Interactivity();</script><p>\r\n");
Fo170 0:70a1e939250e 279 /*sprintf(httpHeader,"<p><script language=\"javascript\" type=\"text/javascript\">WIZwiki_W7500_Interactivity();</script><p>\r\n");
Fo170 0:70a1e939250e 280 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 281
Fo170 0:70a1e939250e 282 printf_send_client("<p><a href=\"..\">Root</a>\r\n");
Fo170 0:70a1e939250e 283 /*sprintf(httpHeader,"<p><a href=\"..\">Root</a>\r\n");
Fo170 0:70a1e939250e 284 client.send(httpHeader,strlen(httpHeader));*/
Fo170 0:70a1e939250e 285
Fo170 0:70a1e939250e 286 printf_send_client("</center></body></html>\r\n");
Fo170 0:70a1e939250e 287 /*sprintf(httpHeader,"</center></body></html>\r\n");
Fo170 0:70a1e939250e 288 client.send(httpHeader,strlen(httpHeader)); */
Fo170 0:70a1e939250e 289 }
Fo170 0:70a1e939250e 290
Fo170 0:70a1e939250e 291 //--------------------------------------------
Fo170 0:70a1e939250e 292
Fo170 0:70a1e939250e 293 int main(void)
Fo170 0:70a1e939250e 294 {
Fo170 0:70a1e939250e 295 // initialisation des variables
Fo170 0:70a1e939250e 296 int i;
Fo170 0:70a1e939250e 297
Fo170 0:70a1e939250e 298 for(i = 0 ; i < NB_SAMPLES ; i++)
Fo170 0:70a1e939250e 299 {
Fo170 0:70a1e939250e 300 time_samples[i] = 0;
Fo170 0:70a1e939250e 301 adc_samples[i] = 0.0;
Fo170 0:70a1e939250e 302 }
Fo170 0:70a1e939250e 303 // Init the ticker with the address of the function (add_one_second) to be attached and the interval (1000 ms)
Fo170 0:70a1e939250e 304 time_tic.attach(&add_one_tic, __Time_tic_in_Second__);
Fo170 0:70a1e939250e 305 //--------------
Fo170 0:70a1e939250e 306 ledTick.attach(&ledTickfunc,0.5);
Fo170 0:70a1e939250e 307 // Serial Interface eth;
Fo170 0:70a1e939250e 308 // Serial port configuration (valeurs par defaut) : 9600 baud, 8-bit data, no parity, stop bit
Fo170 0:70a1e939250e 309 uart.baud(9600);
Fo170 0:70a1e939250e 310 uart.format(8, SerialBase::None, 1);
Fo170 0:70a1e939250e 311 uart.printf("Initializing\n");
Fo170 0:70a1e939250e 312 wait(1.0);
Fo170 0:70a1e939250e 313 // Check File System
Fo170 0:70a1e939250e 314 uart.printf("Checking File System\n");
Fo170 0:70a1e939250e 315 DIR *d = opendir("/sd/");
Fo170 0:70a1e939250e 316 if(d != NULL)
Fo170 0:70a1e939250e 317 {
Fo170 0:70a1e939250e 318 uart.printf("SD Card Present\n");
Fo170 0:70a1e939250e 319 }
Fo170 0:70a1e939250e 320 else
Fo170 0:70a1e939250e 321 {
Fo170 0:70a1e939250e 322 uart.printf("SD Card Root Directory Not Found\n");
Fo170 0:70a1e939250e 323 }
Fo170 0:70a1e939250e 324 wait(1.0);
Fo170 0:70a1e939250e 325 // EthernetInterface eth;
Fo170 0:70a1e939250e 326 uart.printf("Initializing Ethernet\n");
Fo170 0:70a1e939250e 327 #if USE_DHCP
Fo170 0:70a1e939250e 328 //eth.init Use DHCP
Fo170 0:70a1e939250e 329 int ret = eth.init((uint8_t*)MAC); // Use DHCP for WIZnetInterface
Fo170 0:70a1e939250e 330 uart.printf("Connecting DHCP\n");
Fo170 0:70a1e939250e 331 #else
Fo170 0:70a1e939250e 332 int ret = eth.init((uint8_t*)MAC,IP,MASK,GATEWAY); //IP,mask,Gateway
Fo170 0:70a1e939250e 333 uart.printf("Connecting (IP,mask,Gateway)\n");
Fo170 0:70a1e939250e 334 #endif
Fo170 0:70a1e939250e 335 wait(1.0);
Fo170 0:70a1e939250e 336 // Check Ethernet Link-Done
Fo170 0:70a1e939250e 337 uart.printf("Check Ethernet Link\r\n");
Fo170 0:70a1e939250e 338
Fo170 0:70a1e939250e 339 if(eth.link() == true)
Fo170 0:70a1e939250e 340 {
Fo170 0:70a1e939250e 341 uart.printf("- Ethernet PHY Link - Done\r\n");
Fo170 0:70a1e939250e 342 //led_r = LED_ON;
Fo170 0:70a1e939250e 343 COLOR(_RED_);
Fo170 0:70a1e939250e 344 }
Fo170 0:70a1e939250e 345 else
Fo170 0:70a1e939250e 346 {
Fo170 0:70a1e939250e 347 uart.printf("- Ethernet PHY Link - Fail\r\n");
Fo170 0:70a1e939250e 348 //led_r = LED_OFF;
Fo170 0:70a1e939250e 349 COLOR(_BLACK_);
Fo170 0:70a1e939250e 350 }
Fo170 0:70a1e939250e 351 wait(1.0);
Fo170 0:70a1e939250e 352 if(!ret)
Fo170 0:70a1e939250e 353 {
Fo170 0:70a1e939250e 354 uart.printf("Initialized, MAC: %s\r\n", eth.getMACAddress());
Fo170 0:70a1e939250e 355 ret = eth.connect();
Fo170 0:70a1e939250e 356
Fo170 0:70a1e939250e 357 if(!ret)
Fo170 0:70a1e939250e 358 {
Fo170 0:70a1e939250e 359 uart.printf("IP: %s, MASK: %s, GW: %s\r\n",
Fo170 0:70a1e939250e 360 eth.getIPAddress(), eth.getNetworkMask(), eth.getGateway());
Fo170 0:70a1e939250e 361 // led_b = LED_ON, led_g = LED_ON;
Fo170 0:70a1e939250e 362 COLOR(_CYAN_);
Fo170 0:70a1e939250e 363 }
Fo170 0:70a1e939250e 364 else
Fo170 0:70a1e939250e 365 {
Fo170 0:70a1e939250e 366 uart.printf("Error ethernet.connect() - ret = %d\r\n", ret);
Fo170 0:70a1e939250e 367 //led_b = LED_OFF;
Fo170 0:70a1e939250e 368 COLOR(_BLUE_);
Fo170 0:70a1e939250e 369 exit(0);
Fo170 0:70a1e939250e 370 }
Fo170 0:70a1e939250e 371 }
Fo170 0:70a1e939250e 372 else
Fo170 0:70a1e939250e 373 {
Fo170 0:70a1e939250e 374 uart.printf("Error ethernet.init() - ret = %d\r\n", ret);
Fo170 0:70a1e939250e 375 //led_b = LED_OFF;
Fo170 0:70a1e939250e 376 COLOR(_BLACK_);
Fo170 0:70a1e939250e 377 exit(0);
Fo170 0:70a1e939250e 378 }
Fo170 0:70a1e939250e 379 wait(1.0);
Fo170 0:70a1e939250e 380 // TCPSocketServer server;
Fo170 0:70a1e939250e 381 server.bind(HTTPD_SERVER_PORT);
Fo170 0:70a1e939250e 382 server.listen();
Fo170 0:70a1e939250e 383 uart.printf("Server Listening\n");
Fo170 0:70a1e939250e 384
Fo170 0:70a1e939250e 385 while(true)
Fo170 0:70a1e939250e 386 {
Fo170 0:70a1e939250e 387 uart.printf("\nWait for new connection...\r\n");
Fo170 0:70a1e939250e 388 server.accept(client);
Fo170 0:70a1e939250e 389 client.set_blocking(false, 1500); // Timeout after (1.5)s
Fo170 0:70a1e939250e 390
Fo170 0:70a1e939250e 391 uart.printf("Connection from: %s\r\n", client.get_address());
Fo170 0:70a1e939250e 392 while(true)
Fo170 0:70a1e939250e 393 {
Fo170 0:70a1e939250e 394 //led_g = LED_ON;
Fo170 0:70a1e939250e 395 COLOR(_GREEN_);
Fo170 0:70a1e939250e 396 int n = client.receive(buffer, sizeof(buffer));
Fo170 0:70a1e939250e 397 if(n <= 0) break;
Fo170 0:70a1e939250e 398 uart.printf("Recieved Data: %d\r\n\r\n%.*s\r\n",n,n,buffer);
Fo170 0:70a1e939250e 399 if(n >= 1024)
Fo170 0:70a1e939250e 400 {
Fo170 0:70a1e939250e 401 sprintf(httpHeader,"HTTP/1.1 413 Request Entity Too Large \r\nContent-Type: text\r\nConnection: Close\r\n\r\n");
Fo170 0:70a1e939250e 402 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 403 client.send(buffer,n);
Fo170 0:70a1e939250e 404 break;
Fo170 0:70a1e939250e 405 }
Fo170 0:70a1e939250e 406 else
Fo170 0:70a1e939250e 407 {
Fo170 0:70a1e939250e 408 buffer[n]=0;
Fo170 0:70a1e939250e 409 }
Fo170 0:70a1e939250e 410 if(!strncmp(buffer, "GET ", 4))
Fo170 0:70a1e939250e 411 {
Fo170 0:70a1e939250e 412 uristr = buffer + 4;
Fo170 0:70a1e939250e 413 eou = strstr(uristr, " ");
Fo170 0:70a1e939250e 414 if(eou == NULL)
Fo170 0:70a1e939250e 415 {
Fo170 0:70a1e939250e 416 sprintf(httpHeader,"HTTP/1.1 400 Bad Request \r\nContent-Type: text\r\nConnection: Close\r\n\r\n");
Fo170 0:70a1e939250e 417 client.send(httpHeader,strlen(httpHeader));
Fo170 0:70a1e939250e 418 client.send(buffer,n);
Fo170 0:70a1e939250e 419 }
Fo170 0:70a1e939250e 420 else
Fo170 0:70a1e939250e 421 {
Fo170 0:70a1e939250e 422 *eou = 0;
Fo170 0:70a1e939250e 423 //get_file(uristr);
Fo170 0:70a1e939250e 424 ETAT();
Fo170 0:70a1e939250e 425 }
Fo170 0:70a1e939250e 426 }
Fo170 0:70a1e939250e 427 }
Fo170 0:70a1e939250e 428 //led_g = LED_OFF;
Fo170 0:70a1e939250e 429 COLOR(_BLACK_);
Fo170 0:70a1e939250e 430 client.close();
Fo170 0:70a1e939250e 431 }
Fo170 0:70a1e939250e 432 }