Marcelo Rebonatto / Mbed 2 deprecated PMED_Tempo

Versão do protegemed que calcula o tempo em ms da fuga, calcula o numero de onverflow (valores muito baixo) e underflow (valores muito altos). Além disso, calcula um valor médio a partir dos valores capturados e não apenas pela fft.

Dependencies:   EthernetInterface mbed-rtos mbed

Codes/Http_post.cpp@2:86c3cb25577b, 2014-07-21 (annotated)

Committer:
rebonatto
Date:
Mon Jul 21 00:58:34 2014 +0000
Revision:
2:86c3cb25577b
Parent:
0:c64e1194230b 
Problemas com objeto para aquisi??o da rfid (serial)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
rebonatto 0:c64e1194230b 1 /*
rebonatto 0:c64e1194230b 2 * Http_post.cpp
rebonatto 0:c64e1194230b 3 *
rebonatto 0:c64e1194230b 4 * Created on:
rebonatto 0:c64e1194230b 5 * Author:
rebonatto 0:c64e1194230b 6 */
rebonatto 0:c64e1194230b 7 #include "Http_post.h"
rebonatto 0:c64e1194230b 8
rebonatto 0:c64e1194230b 9 extern "C" void mbed_reset();
rebonatto 0:c64e1194230b 10
rebonatto 0:c64e1194230b 11 void HttpPost::HttpPost_Thread(void const *arg)
rebonatto 0:c64e1194230b 12 {
rebonatto 0:c64e1194230b 13 printf("HTTP POST Thread starting...\r\n");
rebonatto 0:c64e1194230b 14
rebonatto 0:c64e1194230b 15 //inicializar socket
rebonatto 0:c64e1194230b 16 // TCPSocketConnection sock;
rebonatto 0:c64e1194230b 17
rebonatto 0:c64e1194230b 18 CaptureMailbox& mbox = EventDetector::GetMailbox();
rebonatto 0:c64e1194230b 19
rebonatto 0:c64e1194230b 20 osEvent evt;
rebonatto 0:c64e1194230b 21 //printf("aqui\n");
rebonatto 0:c64e1194230b 22 while(1)
rebonatto 0:c64e1194230b 23 {
rebonatto 0:c64e1194230b 24 TCPSocketConnection sock;
rebonatto 0:c64e1194230b 25 //printf("Esperando Evento\n");
rebonatto 0:c64e1194230b 26 evt = mbox.get();
rebonatto 0:c64e1194230b 27
rebonatto 0:c64e1194230b 28 if(evt.status == osEventMail)
rebonatto 0:c64e1194230b 29 {
rebonatto 0:c64e1194230b 30 //printf("Recebido osEventMail...\n ");
rebonatto 0:c64e1194230b 31 CaptureEvent* cap = (CaptureEvent*)evt.value.p;
rebonatto 0:c64e1194230b 32 DoPost(sock,Settings::get_ServerUrl(),cap);
rebonatto 0:c64e1194230b 33 mbox.free(cap);
rebonatto 0:c64e1194230b 34 //printf("Enviado e Liberado Mbox ...\n ");
rebonatto 0:c64e1194230b 35 //sock.reset_address();
rebonatto 0:c64e1194230b 36 }
rebonatto 0:c64e1194230b 37 //Thread::yield();
rebonatto 0:c64e1194230b 38 }
rebonatto 0:c64e1194230b 39 }
rebonatto 0:c64e1194230b 40
rebonatto 0:c64e1194230b 41
rebonatto 0:c64e1194230b 42
rebonatto 0:c64e1194230b 43 void HttpPost::DoPost(TCPSocketConnection sock, char *host, CaptureEvent* dados){
rebonatto 0:c64e1194230b 44 char http_cmd[600];
rebonatto 0:c64e1194230b 45 int escritos, r=-1, i;
rebonatto 0:c64e1194230b 46 FILE *f;
rebonatto 0:c64e1194230b 47
rebonatto 0:c64e1194230b 48 //Timer t;
rebonatto 0:c64e1194230b 49 //t.start();
rebonatto 0:c64e1194230b 50
rebonatto 0:c64e1194230b 51 //printf("HTTP Socket %s:%d\n", host, sock.get_port());
rebonatto 0:c64e1194230b 52 //printf("Antes Connect\n");
rebonatto 0:c64e1194230b 53 //rs= sock.connect(host, 80);
rebonatto 0:c64e1194230b 54 //printf("%d\n", rs);
rebonatto 0:c64e1194230b 55 //printf("Depois Connect ");
rebonatto 0:c64e1194230b 56
rebonatto 0:c64e1194230b 57 //t.stop();
rebonatto 0:c64e1194230b 58 //printf("HHTP: The time taken in connection was %d useconds\n", t.read_us());
rebonatto 0:c64e1194230b 59
rebonatto 0:c64e1194230b 60 //http_cmd = (char *) malloc(500);
rebonatto 0:c64e1194230b 61 memset(http_cmd, 0, 600);
rebonatto 0:c64e1194230b 62 PreparePost( dados,http_cmd );
rebonatto 0:c64e1194230b 63 //printf("Fuga\n");
rebonatto 0:c64e1194230b 64 //printf("Tamanho do comando %d\n", strlen(http_cmd));
rebonatto 0:c64e1194230b 65 //printf("Comando: /* %s */\n", http_cmd);
rebonatto 0:c64e1194230b 66
rebonatto 0:c64e1194230b 67 //http_cmd = prepare_POST( dados );
rebonatto 0:c64e1194230b 68
rebonatto 0:c64e1194230b 69 //printf("Tamanho comando %d\n", strlen(http_cmd));
rebonatto 0:c64e1194230b 70 //printf("Request %d\n [%s]\n", Settings::get_MaxTries(), http_cmd);
rebonatto 0:c64e1194230b 71
rebonatto 0:c64e1194230b 72
rebonatto 0:c64e1194230b 73 for(i=0; i < Settings::get_MaxTries(); i++){
rebonatto 0:c64e1194230b 74 r = sock.connect(host, 80);
rebonatto 0:c64e1194230b 75 if (r < 0) {
rebonatto 0:c64e1194230b 76 printf("Error: Unable to connect to (%s) on port (%d) Try %d\n", host, 80, i);
rebonatto 0:c64e1194230b 77 Thread::wait(Settings::get_DelayTry());
rebonatto 0:c64e1194230b 78 }
rebonatto 0:c64e1194230b 79 else
rebonatto 0:c64e1194230b 80 break;
rebonatto 0:c64e1194230b 81 }
rebonatto 0:c64e1194230b 82 if (r == 0){
rebonatto 0:c64e1194230b 83 for(i=0; i < Settings::get_MaxTries(); i++){
rebonatto 0:c64e1194230b 84 escritos = sock.send_all(http_cmd, strlen(http_cmd));
rebonatto 0:c64e1194230b 85 if(escritos != strlen(http_cmd)){
rebonatto 0:c64e1194230b 86 printf("Erro ao gravar no socket HTTP!! Escritos %d\t Tam %d Try %d\n", escritos, strlen(http_cmd), i);
rebonatto 0:c64e1194230b 87 Thread::wait(Settings::get_DelayTry());
rebonatto 0:c64e1194230b 88 }
rebonatto 0:c64e1194230b 89 else
rebonatto 0:c64e1194230b 90 break;
rebonatto 0:c64e1194230b 91 }
rebonatto 0:c64e1194230b 92 if (i != Settings::get_MaxTries() )
rebonatto 0:c64e1194230b 93 Thread::wait(Settings::get_DelaySend());
rebonatto 0:c64e1194230b 94 else{
rebonatto 0:c64e1194230b 95 //printf("Reset\n");
rebonatto 0:c64e1194230b 96 f = fopen(FILENAMERESET, "a");
rebonatto 0:c64e1194230b 97 if (f == NULL)
rebonatto 0:c64e1194230b 98 f = fopen(FILENAMERESET, "w");
rebonatto 0:c64e1194230b 99 fprintf(f, "Reset - Connect\n");
rebonatto 0:c64e1194230b 100 fclose(f);
rebonatto 0:c64e1194230b 101
rebonatto 0:c64e1194230b 102 mbed_reset();
rebonatto 0:c64e1194230b 103 }
rebonatto 0:c64e1194230b 104
rebonatto 0:c64e1194230b 105 //Codigo para buscar o retorno do servidor HTTP
rebonatto 0:c64e1194230b 106 /*
rebonatto 0:c64e1194230b 107 printf("Vai pegar retorno\n");
rebonatto 0:c64e1194230b 108
rebonatto 0:c64e1194230b 109 char buffer[300];
rebonatto 0:c64e1194230b 110 int ret;
rebonatto 0:c64e1194230b 111 while (true) {
rebonatto 0:c64e1194230b 112 ret = sock.receive(buffer, sizeof(buffer)-1);
rebonatto 0:c64e1194230b 113 if (ret <= 0)
rebonatto 0:c64e1194230b 114 break;
rebonatto 0:c64e1194230b 115 buffer[ret] = '\0';
rebonatto 0:c64e1194230b 116 printf("Received %d chars from server:\n%s\n", ret, buffer);
rebonatto 0:c64e1194230b 117 }
rebonatto 0:c64e1194230b 118 */
rebonatto 0:c64e1194230b 119 }
rebonatto 0:c64e1194230b 120 else{
rebonatto 0:c64e1194230b 121 printf("Reset\n");
rebonatto 0:c64e1194230b 122 f = fopen(FILENAMERESET, "a");
rebonatto 0:c64e1194230b 123 if (f == NULL)
rebonatto 0:c64e1194230b 124 f = fopen(FILENAMERESET, "w");
rebonatto 0:c64e1194230b 125 fprintf(f, "Reset - Send\n");
rebonatto 0:c64e1194230b 126 fclose(f);
rebonatto 0:c64e1194230b 127
rebonatto 0:c64e1194230b 128 mbed_reset();
rebonatto 0:c64e1194230b 129 }
rebonatto 0:c64e1194230b 130
rebonatto 0:c64e1194230b 131 sock.close();
rebonatto 0:c64e1194230b 132 }
rebonatto 0:c64e1194230b 133
rebonatto 0:c64e1194230b 134 void HttpPost::PreparePost(CaptureEvent* dados,char *strfinal){
rebonatto 0:c64e1194230b 135 char str[400];
rebonatto 0:c64e1194230b 136 char aux[NUMBER_OF_HARMONICS];
rebonatto 0:c64e1194230b 137 int i;
rebonatto 0:c64e1194230b 138
rebonatto 0:c64e1194230b 139 const char *header1 = "POST /capture.php HTTP/1.1\r\n";
rebonatto 0:c64e1194230b 140 //"Host: 192.168.1.26\r\n"
rebonatto 0:c64e1194230b 141 //"Content-Length: "
rebonatto 0:c64e1194230b 142
rebonatto 0:c64e1194230b 143 const char *header2 = "\r\n"
rebonatto 0:c64e1194230b 144 "Content-Type: application/x-www-form-urlencoded\r\n"
rebonatto 0:c64e1194230b 145 "\r\n";
rebonatto 0:c64e1194230b 146
rebonatto 0:c64e1194230b 147 //str = (char *) malloc(450);
rebonatto 0:c64e1194230b 148 //strfinal = (char *) malloc(450);
rebonatto 0:c64e1194230b 149 memset(str,0,400);
rebonatto 0:c64e1194230b 150 memset(strfinal,0,500);
rebonatto 0:c64e1194230b 151
rebonatto 0:c64e1194230b 152 strcat(strfinal, header1);
rebonatto 0:c64e1194230b 153 strcat(strfinal, "Host: ");
rebonatto 0:c64e1194230b 154 strcat(strfinal, Settings::get_ServerUrl() );
rebonatto 0:c64e1194230b 155 strcat(strfinal, "\r\n");
rebonatto 0:c64e1194230b 156
rebonatto 0:c64e1194230b 157 sprintf(aux,"TYPE=0%d",dados->get_Type());
rebonatto 0:c64e1194230b 158 strcat(str, aux);
rebonatto 0:c64e1194230b 159
rebonatto 0:c64e1194230b 160 sprintf(aux,"&OUTLET=%02d",dados->get_OutletNumber());
rebonatto 0:c64e1194230b 161 strcat(str, aux);
rebonatto 0:c64e1194230b 162
rebonatto 0:c64e1194230b 163 sprintf(aux,"&RFID=%s", dados->get_RFID());
rebonatto 0:c64e1194230b 164 strcat(str,aux);
rebonatto 0:c64e1194230b 165
rebonatto 0:c64e1194230b 166 sprintf(aux,"&OFFSET=%04d",dados->get_Offset());
rebonatto 0:c64e1194230b 167 strcat(str,aux);
rebonatto 0:c64e1194230b 168
rebonatto 0:c64e1194230b 169 float f = dados->get_Gain();
rebonatto 0:c64e1194230b 170 sprintf(aux,"&GAIN=%08X", *(unsigned int*)&f);
rebonatto 0:c64e1194230b 171 strcat(str,aux);
rebonatto 0:c64e1194230b 172
rebonatto 0:c64e1194230b 173 f = dados->get_RMSValue();
rebonatto 0:c64e1194230b 174 sprintf(aux,"&RMS=%08X",*(unsigned int*)&f);
rebonatto 0:c64e1194230b 175 strcat(str,aux);
rebonatto 0:c64e1194230b 176
rebonatto 0:c64e1194230b 177 f = dados->get_MeanValue();
rebonatto 0:c64e1194230b 178 sprintf(aux,"&MV=%08X",*(unsigned int*)&f);
rebonatto 0:c64e1194230b 179 strcat(str,aux);
rebonatto 0:c64e1194230b 180
rebonatto 0:c64e1194230b 181 /* Adicionados para alteracao */
rebonatto 0:c64e1194230b 182 //printf("MV %f MV2 %f\n", dados->get_MeanValue(), dados->get_MV2());
rebonatto 0:c64e1194230b 183 f = dados->get_MV2();
rebonatto 0:c64e1194230b 184 sprintf(aux,"&MV2=%08X",*(unsigned int*)&f);
rebonatto 0:c64e1194230b 185 strcat(str,aux);
rebonatto 0:c64e1194230b 186
rebonatto 0:c64e1194230b 187 sprintf(aux,"&UNDER=%04d",dados->get_Under());
rebonatto 0:c64e1194230b 188 strcat(str,aux);
rebonatto 0:c64e1194230b 189
rebonatto 0:c64e1194230b 190 sprintf(aux,"&OVER=%04d",dados->get_Over());
rebonatto 0:c64e1194230b 191 strcat(str,aux);
rebonatto 0:c64e1194230b 192
rebonatto 0:c64e1194230b 193 sprintf(aux,"&DURATION=%04d",dados->get_Duration());
rebonatto 0:c64e1194230b 194 strcat(str,aux);
rebonatto 0:c64e1194230b 195 /* Ate Aqui */
rebonatto 0:c64e1194230b 196
rebonatto 0:c64e1194230b 197 strcat(str,"&SIN=");
rebonatto 0:c64e1194230b 198 for(i=0;i<Settings::get_MaxHarmonics();i++)
rebonatto 0:c64e1194230b 199 {
rebonatto 0:c64e1194230b 200 char s[10];
rebonatto 0:c64e1194230b 201 //According to RFC1738,RFC3986 the semicolon is a reserved character and must be encoded
rebonatto 0:c64e1194230b 202 f = dados->get_SineValue(i);
rebonatto 0:c64e1194230b 203 sprintf(s,"%08X",*(unsigned int*)&f);
rebonatto 0:c64e1194230b 204 strcat(str,s);
rebonatto 0:c64e1194230b 205 if (i < (Settings::get_MaxHarmonics() - 1))
rebonatto 0:c64e1194230b 206 strcat(str, "%3B");
rebonatto 0:c64e1194230b 207 }
rebonatto 0:c64e1194230b 208
rebonatto 0:c64e1194230b 209 strcat(str,"&COS=");
rebonatto 0:c64e1194230b 210 for(i=0;i<Settings::get_MaxHarmonics();i++)
rebonatto 0:c64e1194230b 211 {
rebonatto 0:c64e1194230b 212 char c[10];
rebonatto 0:c64e1194230b 213 //According to RFC1738,RFC3986 the semicolon is a reserved character and must be encoded
rebonatto 0:c64e1194230b 214 f = dados->get_CossineValue(i);
rebonatto 0:c64e1194230b 215 sprintf(c,"%08X",*(unsigned int*)&f);
rebonatto 0:c64e1194230b 216 strcat(str,c);
rebonatto 0:c64e1194230b 217 if (i < (Settings::get_MaxHarmonics()-1))
rebonatto 0:c64e1194230b 218 strcat(str, "%3B");
rebonatto 0:c64e1194230b 219 }
rebonatto 0:c64e1194230b 220 strcat(str,"\r\n");
rebonatto 0:c64e1194230b 221
rebonatto 0:c64e1194230b 222 char len[5];
rebonatto 0:c64e1194230b 223 sprintf(len,"%d",strlen(str));
rebonatto 0:c64e1194230b 224
rebonatto 0:c64e1194230b 225 strcat(strfinal, "Content-Length: ");
rebonatto 0:c64e1194230b 226 strcat(strfinal, len);
rebonatto 0:c64e1194230b 227 strcat(strfinal, header2);
rebonatto 0:c64e1194230b 228 strcat(strfinal, str);
rebonatto 0:c64e1194230b 229 strcat(strfinal, "\r\n");
rebonatto 0:c64e1194230b 230
rebonatto 0:c64e1194230b 231 //printf("Request=[%s]\n",strfinal);
rebonatto 0:c64e1194230b 232 //printf("Tamanho STR %d\n", strlen(str));
rebonatto 0:c64e1194230b 233 //printf("Tamanho STRFINAL %d\n", strlen(strfinal));
rebonatto 0:c64e1194230b 234 }