Bruno Cavalcanti / Mbed 2 deprecated brunoDrome

teste de publish

Dependencies:   DS1820 HighSpeedAnalogIn devices mbed

modem.cpp@21:b9315cdd9275, 2018-02-06 (annotated)

Committer:
brunofgc
Date:
Tue Feb 06 16:33:51 2018 +0000
Revision:
21:b9315cdd9275
Parent:
20:da1b8d80ba00
Child:
22:cb832a9bc704
Ultima vers?o antes de usar urldecode2 para parsear a string de config.bin

Who changed what in which revision?

UserRevisionLine numberNew contents of line
brunofgc 0:1c0a769988ee 1 #include "modem.h"
brunofgc 0:1c0a769988ee 2
brunofgc 0:1c0a769988ee 3 modemStatus modemCom::status;
brunofgc 0:1c0a769988ee 4 char* modemCom::bufIn; //Ponteiro para buffer de entrada do modem;
brunofgc 0:1c0a769988ee 5 uint32_t modemCom::timeOutModem;
brunofgc 0:1c0a769988ee 6 bool modemCom::atendendoWebServer;
brunofgc 0:1c0a769988ee 7 bool modemCom::exibeEntradaPacote;
brunofgc 0:1c0a769988ee 8 int16_t numeroDeBytesPorEnvio;
brunofgc 0:1c0a769988ee 9 uint8_t connID;
brunofgc 0:1c0a769988ee 10 uint16_t IPDNumBytes;
brunofgc 0:1c0a769988ee 11 bool enviaSendData;
brunofgc 0:1c0a769988ee 12 char *bufInPtr;
brunofgc 0:1c0a769988ee 13 bool mudaRede = false;
brunofgc 9:cf406384efd9 14 char webServerBuff[256];
brunofgc 0:1c0a769988ee 15
brunofgc 0:1c0a769988ee 16 void modemCom::atendeSRING(uint8_t conId){
brunofgc 6:d4ebbaaba295 17 //pc.printf("Atendendo a conexao entrante.\n");
brunofgc 15:0f78bf9c13ec 18
brunofgc 15:0f78bf9c13ec 19 if(modemCom::status.emComunicacao){
brunofgc 15:0f78bf9c13ec 20 modemCom::cipSend(conId,"ocupado",7);
brunofgc 15:0f78bf9c13ec 21 modemCom::closeConnection(conId);
brunofgc 15:0f78bf9c13ec 22 }
brunofgc 15:0f78bf9c13ec 23
brunofgc 0:1c0a769988ee 24 modemCom::status.socketEntranteAtivo=true;
brunofgc 0:1c0a769988ee 25 modemCom::status.timeOut = 30;
brunofgc 9:cf406384efd9 26 modemCom::timeOutModem = 10;
brunofgc 9:cf406384efd9 27
brunofgc 9:cf406384efd9 28 //pc.printf("Entrei em modemCom::atendeSRING.\r\n");
brunofgc 9:cf406384efd9 29
brunofgc 0:1c0a769988ee 30 while(modemCom::status.timeOut||modemCom::status.NO_CARRIER){
brunofgc 9:cf406384efd9 31 if(modemCom::status.timeOut){modemCom::status.timeOut--;}
brunofgc 0:1c0a769988ee 32 /*//Aqui devo perguntar e pedir os dados em buffer
brunofgc 0:1c0a769988ee 33 */
brunofgc 9:cf406384efd9 34 osDelay(100);
brunofgc 0:1c0a769988ee 35 }
brunofgc 9:cf406384efd9 36
brunofgc 0:1c0a769988ee 37 //Para parar de colocar dentro do arquivo
brunofgc 0:1c0a769988ee 38 modemCom::status.recebendoArquivoDoServer = false;
brunofgc 0:1c0a769988ee 39
brunofgc 0:1c0a769988ee 40 modemCom::status.serverConnected=0;
brunofgc 0:1c0a769988ee 41 modemCom::timeOutModem = 10;
brunofgc 0:1c0a769988ee 42
brunofgc 0:1c0a769988ee 43 //Fechando o socket
brunofgc 0:1c0a769988ee 44 modemCom::closeConnection(conId);
brunofgc 0:1c0a769988ee 45 modemCom::status.socketEntranteAtivo=false;
brunofgc 0:1c0a769988ee 46 modemCom::status.emComunicacao = false;
brunofgc 0:1c0a769988ee 47 modemCom::timeOutModem = 10;
brunofgc 0:1c0a769988ee 48 }
brunofgc 0:1c0a769988ee 49
brunofgc 0:1c0a769988ee 50 bool modemCom::sendBufferCommandMode(uint8_t sId, char *buffer, uint16_t bufferLength){
brunofgc 0:1c0a769988ee 51 char aux[25];
brunofgc 0:1c0a769988ee 52 uint16_t numeroByteSendoEnviado;
brunofgc 0:1c0a769988ee 53
brunofgc 0:1c0a769988ee 54 sprintf(aux,"AT+CIPSEND=%u,%lu\r\n",sId,bufferLength);
brunofgc 7:ae9c47f62946 55 if(modemCom::sendToModem(aux,1,&modemCom::status.PROMPT_ENVIO_COMMAND_MODE,NULL,300,10,1)) {
brunofgc 0:1c0a769988ee 56 for(numeroByteSendoEnviado = 0; numeroByteSendoEnviado<bufferLength; numeroByteSendoEnviado++) {
brunofgc 0:1c0a769988ee 57 modem.printf("%c",buffer[numeroByteSendoEnviado]);
brunofgc 0:1c0a769988ee 58 #ifdef xereta_modem
brunofgc 0:1c0a769988ee 59 pc.printf("%c",buffer[numeroByteSendoEnviado]);
brunofgc 0:1c0a769988ee 60 #endif
brunofgc 0:1c0a769988ee 61 }
brunofgc 7:ae9c47f62946 62 numeroByteSendoEnviado = modemCom::sendToModem(NULL,1,&modemCom::status.SEND_OK,NULL,500,1,1);
brunofgc 0:1c0a769988ee 63 }else{
brunofgc 0:1c0a769988ee 64 numeroByteSendoEnviado = false; //Reaproveitando numeroByteSendoEnviado para resultado de retorno
brunofgc 0:1c0a769988ee 65 }
brunofgc 0:1c0a769988ee 66 return numeroByteSendoEnviado; //Reaproveitando numeroByteSendoEnviado para resultado de retorno
brunofgc 0:1c0a769988ee 67 }
brunofgc 0:1c0a769988ee 68
brunofgc 0:1c0a769988ee 69 void modemCom::leMAC(void)
brunofgc 0:1c0a769988ee 70 {
brunofgc 0:1c0a769988ee 71 char *ptr;
brunofgc 7:ae9c47f62946 72 if(modemCom::sendToModem("AT+CIPSTAMAC?\r\n",1,&modemCom::status.modemResponse,NULL,250,20,1)){
brunofgc 0:1c0a769988ee 73 //resposta: +CIPSTAMAC:"18:fe:34:f4:5f:c4"
brunofgc 0:1c0a769988ee 74 ptr = strtok(bufModem.getRowBuffer(),"\"");
brunofgc 0:1c0a769988ee 75 ptr = strtok(NULL,"\"");
brunofgc 0:1c0a769988ee 76 if(ptr) {
brunofgc 0:1c0a769988ee 77 strcpy(modemCom::status.MAC,ptr);
brunofgc 9:cf406384efd9 78 //pc.printf("Lido MAC <%s>.\n",modemCom::status.MAC);
brunofgc 0:1c0a769988ee 79 }
brunofgc 0:1c0a769988ee 80 }
brunofgc 0:1c0a769988ee 81 }
brunofgc 0:1c0a769988ee 82
brunofgc 7:ae9c47f62946 83
brunofgc 0:1c0a769988ee 84
brunofgc 1:0e0967c88590 85 bool modemCom::writeStatusToSD(void){
brunofgc 1:0e0967c88590 86 char aux[30];
brunofgc 1:0e0967c88590 87 int16_t RSSI;
brunofgc 1:0e0967c88590 88 RSSI = modemCom::getRSSI();
brunofgc 1:0e0967c88590 89 sdCardBuf.del();
brunofgc 1:0e0967c88590 90 sdCardBuf.fill("log{status:ip=255.255.255.255;csq=",34);
brunofgc 1:0e0967c88590 91
brunofgc 1:0e0967c88590 92 sprintf(aux,"%d",RSSI);
brunofgc 1:0e0967c88590 93 sdCardBuf.fill(aux,strlen(aux));
brunofgc 1:0e0967c88590 94
brunofgc 1:0e0967c88590 95 sprintf(aux,";imsi=%s}log",modemCom::status.MAC);
brunofgc 10:263c093f8977 96 sdCardBuf.fill(aux,strlen(aux));
brunofgc 10:263c093f8977 97 return sdCard::insereDadosBank(sdCardBuf.get(),sdCardBuf.getLength());
brunofgc 1:0e0967c88590 98 }
brunofgc 1:0e0967c88590 99
brunofgc 0:1c0a769988ee 100 bool modemCom::montaStatus(void)
brunofgc 0:1c0a769988ee 101 {
brunofgc 0:1c0a769988ee 102 if(sdCard::abreArquivo(&sdCard::status,"w")) {
brunofgc 0:1c0a769988ee 103 fprintf(sdCard::status.fp,"log{status:ip:255.255.255.255;csq:30;imsi:%s}log",modemCom::status.MAC);
brunofgc 0:1c0a769988ee 104 sdCard::fechaArquivo(&sdCard::status);
brunofgc 0:1c0a769988ee 105 sdCard::exibeArquivo(&sdCard::status);
brunofgc 0:1c0a769988ee 106 } else {
brunofgc 0:1c0a769988ee 107 return 0;
brunofgc 0:1c0a769988ee 108 }
brunofgc 0:1c0a769988ee 109 return true;
brunofgc 0:1c0a769988ee 110 }
brunofgc 0:1c0a769988ee 111
brunofgc 0:1c0a769988ee 112
brunofgc 0:1c0a769988ee 113
brunofgc 10:263c093f8977 114 uint8_t modemCom::enviaDados()
brunofgc 0:1c0a769988ee 115 {
brunofgc 16:9a19ac33957e 116 uint8_t result=false;
brunofgc 0:1c0a769988ee 117 modemCom::status.emComunicacao = true;
brunofgc 10:263c093f8977 118 pc.printf("modemCom::enviaDados[1].\r\n");
brunofgc 10:263c093f8977 119 if(!sdCard::preparaEnvio()){
brunofgc 10:263c093f8977 120 pc.printf("modemCom::enviaDados[2].\r\n");
brunofgc 10:263c093f8977 121 //pc.printf("Nao foi possivel preparar o envio.\n");
brunofgc 10:263c093f8977 122 return false;
brunofgc 0:1c0a769988ee 123 }
brunofgc 13:b9183b4bc049 124 sdCard::verificaCurrentBank();
brunofgc 11:631bea162800 125 pc.printf("modemCom::enviaDados[3], currentBank = %lu currentBankSending = %lu.\r\n",sdCard::currentBank,sdCard::currentBankSending);
brunofgc 13:b9183b4bc049 126 sdCard::getFileTam(&sdCard::bank0);
brunofgc 13:b9183b4bc049 127 sdCard::getFileTam(&sdCard::bank1);
brunofgc 13:b9183b4bc049 128 if((sdCard::bank0.bytes > 230400) || (sdCard::bank1.bytes > 230400)){
brunofgc 13:b9183b4bc049 129 pc.printf("Arquivo muito grande. Deletado.");
brunofgc 13:b9183b4bc049 130 sdCard::excluiArquivo(&sdCard::currentBankFile);
brunofgc 13:b9183b4bc049 131 sdCard::excluiArquivo(&sdCard::bank0);
brunofgc 13:b9183b4bc049 132 sdCard::excluiArquivo(&sdCard::bank1);
brunofgc 13:b9183b4bc049 133 return false;
brunofgc 13:b9183b4bc049 134 }
brunofgc 11:631bea162800 135 switch(sdCard::currentBankSending){
brunofgc 10:263c093f8977 136 case 0:
brunofgc 16:9a19ac33957e 137 if(sdCard::currentBank==0){
brunofgc 11:631bea162800 138 sdCard::modificaCurrentBank(1,0);
brunofgc 11:631bea162800 139 }
brunofgc 10:263c093f8977 140 pc.printf("modemCom::enviaDados[4].\r\n");
brunofgc 16:9a19ac33957e 141
brunofgc 16:9a19ac33957e 142 if(!sdCard::getFileTam(&sdCard::bank0)){
brunofgc 16:9a19ac33957e 143 sdCard::modificaCurrentBank(0,1);
brunofgc 16:9a19ac33957e 144 }else{
brunofgc 11:631bea162800 145 pc.printf("modemCom::enviaDados[11].\r\n");
brunofgc 18:1eefda1f7736 146 if(modemCom::postFileCommandMode(modemCom::status.serverIP,modemCom::status.host,"/drome/Parser/",&sdCard::bank0)){
brunofgc 16:9a19ac33957e 147 pc.printf("Enviado o bank0.\r\n");
brunofgc 16:9a19ac33957e 148 result = true;
brunofgc 10:263c093f8977 149 }
brunofgc 11:631bea162800 150 }
brunofgc 16:9a19ac33957e 151
brunofgc 0:1c0a769988ee 152 break;
brunofgc 10:263c093f8977 153 case 1:
brunofgc 13:b9183b4bc049 154 if(sdCard::currentBank==1){
brunofgc 11:631bea162800 155 sdCard::modificaCurrentBank(0,1);
brunofgc 11:631bea162800 156 }
brunofgc 11:631bea162800 157 pc.printf("modemCom::enviaDados[5].\r\n");
brunofgc 16:9a19ac33957e 158 if(!sdCard::getFileTam(&sdCard::bank1)){
brunofgc 16:9a19ac33957e 159 sdCard::modificaCurrentBank(1,0);
brunofgc 16:9a19ac33957e 160 }else{
brunofgc 16:9a19ac33957e 161 pc.printf("modemCom::enviaDados[12].\r\n");
brunofgc 18:1eefda1f7736 162 if(modemCom::postFileCommandMode(modemCom::status.serverIP,modemCom::status.host,"/drome/Parser/",&sdCard::bank1)){
brunofgc 16:9a19ac33957e 163 pc.printf("Enviado o bank1.\r\n");
brunofgc 16:9a19ac33957e 164 result = true;
brunofgc 10:263c093f8977 165 }
brunofgc 16:9a19ac33957e 166 }
brunofgc 11:631bea162800 167 break;
brunofgc 10:263c093f8977 168 case 2:
brunofgc 10:263c093f8977 169 pc.printf("modemCom::enviaDados[10].\r\n");
brunofgc 10:263c093f8977 170 modemCom::status.emComunicacao = false;
brunofgc 15:0f78bf9c13ec 171 result = false;
brunofgc 10:263c093f8977 172 break;
brunofgc 10:263c093f8977 173 }
brunofgc 0:1c0a769988ee 174 return result;
brunofgc 0:1c0a769988ee 175 }
brunofgc 0:1c0a769988ee 176
brunofgc 0:1c0a769988ee 177
brunofgc 0:1c0a769988ee 178
brunofgc 18:1eefda1f7736 179 uint8_t modemCom::postFileCommandMode(char *serverIP, char *host, char *uri, arquivoSD *arquivo)
brunofgc 0:1c0a769988ee 180 {
brunofgc 0:1c0a769988ee 181 #define maxRetentativasEnvioParteArquivo 20
brunofgc 0:1c0a769988ee 182 uint32_t numeroDePartes;
brunofgc 0:1c0a769988ee 183 uint16_t restoDoEnvio;
brunofgc 0:1c0a769988ee 184 int32_t parteSendoEnviada;
brunofgc 0:1c0a769988ee 185 uint16_t numeroByteSendoEnviado;
brunofgc 0:1c0a769988ee 186 uint16_t maxTentativas=0;
brunofgc 0:1c0a769988ee 187 //unsigned int result;
brunofgc 0:1c0a769988ee 188 char header[512];
brunofgc 0:1c0a769988ee 189 char aux[40];
brunofgc 0:1c0a769988ee 190 uint16_t headerTam;
brunofgc 0:1c0a769988ee 191 uint32_t dataTam=0;
brunofgc 0:1c0a769988ee 192 char c;
brunofgc 0:1c0a769988ee 193 bool passaParaProximaParte = false;
brunofgc 10:263c093f8977 194 char nomeArquivo[50];
brunofgc 12:95eb36d5e82d 195 uint32_t parteEnviadaAntes = 0;
brunofgc 10:263c093f8977 196 sdCard::deleteSentFiles = false;
brunofgc 10:263c093f8977 197
brunofgc 10:263c093f8977 198 if(strstr(arquivo->nome,"bank0.txt")||strstr(arquivo->nome,"bank1.txt")){
brunofgc 10:263c093f8977 199 strcpy(nomeArquivo,"/sd/RAD/envio.txt");
brunofgc 10:263c093f8977 200 }else{
brunofgc 10:263c093f8977 201 strcpy(nomeArquivo,arquivo->nome);
brunofgc 10:263c093f8977 202 }
brunofgc 0:1c0a769988ee 203
brunofgc 0:1c0a769988ee 204 //Para garantir que não seja duvidoso proveniente de outra conexão.
brunofgc 0:1c0a769988ee 205 modemCom::status.ServerAck=0;
brunofgc 0:1c0a769988ee 206 modemCom::status.NO_CARRIER=0;
brunofgc 11:631bea162800 207 modemCom::status.dnsError=0;
brunofgc 0:1c0a769988ee 208
brunofgc 11:631bea162800 209 pc.printf("Verificando tamanho de arquivo.\r\n");
brunofgc 8:9f8ad3dbeb87 210 if(arquivo->bytes==0){
brunofgc 0:1c0a769988ee 211 if((!sdCard::getFileTam(arquivo))||(arquivo->bytes == 0)){
brunofgc 7:ae9c47f62946 212 if(arquivo->bytes == 0){
brunofgc 7:ae9c47f62946 213 sdCard::excluiArquivo(arquivo);
brunofgc 7:ae9c47f62946 214 }
brunofgc 0:1c0a769988ee 215 return false;
brunofgc 0:1c0a769988ee 216 }
brunofgc 0:1c0a769988ee 217 }
brunofgc 0:1c0a769988ee 218
brunofgc 18:1eefda1f7736 219 pc.printf("Abrindo o socket em <%s>.\n",serverIP);
brunofgc 18:1eefda1f7736 220 sprintf(header,"AT+CIPSTART=1,\"TCP\",\"%s\",80\r\n",serverIP);
brunofgc 11:631bea162800 221 if(modemCom::sendToModem(header,1,&modemCom::status.OK,NULL,20000,3,1000)){
brunofgc 0:1c0a769988ee 222 modemCom::status.NO_CARRIER=0; //Socket Aberto!
brunofgc 0:1c0a769988ee 223 pc.printf("Aberto o socket em command mode.\n");
brunofgc 10:263c093f8977 224 pc.printf("Enviando arquivo com nome %s.\n",nomeArquivo);
brunofgc 0:1c0a769988ee 225 modemCom::status.serverConnected=1;
brunofgc 0:1c0a769988ee 226 modemCom::timeOutModem = 100;
brunofgc 0:1c0a769988ee 227 modemCom::status.emComunicacao = true;
brunofgc 0:1c0a769988ee 228 } else {
brunofgc 0:1c0a769988ee 229 pc.printf("Nao foi possivel Abrir o socket. Abortando tentativa.\n");
brunofgc 0:1c0a769988ee 230 modemCom::timeOutModem = 10;
brunofgc 0:1c0a769988ee 231 return 0;
brunofgc 0:1c0a769988ee 232 }
brunofgc 0:1c0a769988ee 233
brunofgc 0:1c0a769988ee 234 numeroDePartes = arquivo->bytes / numeroDeBytesPorEnvio;
brunofgc 0:1c0a769988ee 235 restoDoEnvio = arquivo->bytes % numeroDeBytesPorEnvio;
brunofgc 0:1c0a769988ee 236
brunofgc 3:9598af355293 237
brunofgc 3:9598af355293 238 pc.printf("Iniciando o envio do arquivo de %lu bytes\nnumeroDePartes = %lu\nrestoDoEnvio = %lu\n",arquivo->bytes,numeroDePartes,restoDoEnvio);
brunofgc 0:1c0a769988ee 239
brunofgc 0:1c0a769988ee 240 if(!sdCard::abreArquivo(arquivo,"r")){
brunofgc 7:ae9c47f62946 241 pc.printf("Nao foi posssivel abrir o arquivo de dentro da funcao postFileCommandMode().\n");
brunofgc 0:1c0a769988ee 242 modemCom::status.emComunicacao = false;
brunofgc 0:1c0a769988ee 243 return 0;
brunofgc 0:1c0a769988ee 244 }
brunofgc 0:1c0a769988ee 245
brunofgc 4:13ff9c81dc10 246
brunofgc 0:1c0a769988ee 247 //Monta Header aqui!
brunofgc 4:13ff9c81dc10 248 //application/octet-stream
brunofgc 10:263c093f8977 249 sprintf(header,"--xxBOUNDARYxx\r\nContent-Type: text/plain\r\nContent-Disposition: form-data; name=\"IMEI\"\r\n\r\n%s\r\n--xxBOUNDARYxx\r\nContent-Type: application/octet-stream\r\nContent-Disposition: form-data; name=\"file\"; filename=\"%s\"\r\n\r\n",modemCom::status.MAC,nomeArquivo);
brunofgc 0:1c0a769988ee 250
brunofgc 0:1c0a769988ee 251 dataTam = strlen(header);
brunofgc 0:1c0a769988ee 252 dataTam+=arquivo->bytes;
brunofgc 4:13ff9c81dc10 253 dataTam+= strlen("\r\n--xxBOUNDARYxx--");
brunofgc 0:1c0a769988ee 254 //"/drome/parser/index.php" uri drome
brunofgc 4:13ff9c81dc10 255 sprintf(header,"POST %s HTTP/1.1\r\nHost: %s\r\nContent-Type: multipart/form-data; boundary=xxBOUNDARYxx\r\nContent-Length: %lu\r\n\r\n",uri,host,dataTam);
brunofgc 0:1c0a769988ee 256 headerTam = strlen(header); //Pego o tamanho parcial para fazer a concatenaçao a fim de predizer o tamanho do post total
brunofgc 0:1c0a769988ee 257
brunofgc 10:263c093f8977 258 sprintf(&header[headerTam],"--xxBOUNDARYxx\r\nContent-Type: text/plain\r\nContent-Disposition: form-data; name=\"IMEI\"\r\n\r\n%s\r\n--xxBOUNDARYxx\r\nContent-Type: application/octet-stream\r\nContent-Disposition: form-data; name=\"file\"; filename=\"%s\"\r\n\r\n",modemCom::status.MAC,nomeArquivo);
brunofgc 0:1c0a769988ee 259 headerTam = strlen(header);
brunofgc 0:1c0a769988ee 260
brunofgc 0:1c0a769988ee 261 sprintf(aux,"AT+CIPSEND=1,%u\r\n",headerTam);
brunofgc 7:ae9c47f62946 262 if(modemCom::sendToModem(aux,1,&modemCom::status.PROMPT_ENVIO_COMMAND_MODE,NULL,100,10,1)) {
brunofgc 7:ae9c47f62946 263 if(!modemCom::sendToModem(header,1,&modemCom::status.SEND_OK,NULL,1000,1,1)) {
brunofgc 0:1c0a769988ee 264 sdCard::fechaArquivo(arquivo);
brunofgc 0:1c0a769988ee 265 modemCom::status.emComunicacao = false;
brunofgc 3:9598af355293 266 pc.printf("Cabecalho http nao enviado.\n");
brunofgc 0:1c0a769988ee 267 return 0;
brunofgc 0:1c0a769988ee 268 } else {
brunofgc 3:9598af355293 269 pc.printf("Cabecalho http enviado.\n");
brunofgc 0:1c0a769988ee 270 }
brunofgc 0:1c0a769988ee 271 } else {
brunofgc 0:1c0a769988ee 272 pc.printf("Erro enviando arquivo.\n");
brunofgc 0:1c0a769988ee 273 sdCard::fechaArquivo(arquivo);
brunofgc 0:1c0a769988ee 274 modemCom::status.emComunicacao = false;
brunofgc 0:1c0a769988ee 275 return 0;
brunofgc 0:1c0a769988ee 276 }
brunofgc 0:1c0a769988ee 277
brunofgc 0:1c0a769988ee 278 //Enviando as partes inteiras
brunofgc 0:1c0a769988ee 279 maxTentativas = maxRetentativasEnvioParteArquivo;
brunofgc 0:1c0a769988ee 280 for(parteSendoEnviada=0; parteSendoEnviada<numeroDePartes; parteSendoEnviada++) {
brunofgc 0:1c0a769988ee 281 //Aqui realizo o envio de cada parte.
brunofgc 0:1c0a769988ee 282 passaParaProximaParte = false;
brunofgc 12:95eb36d5e82d 283 if((parteSendoEnviada%50)==0){
brunofgc 12:95eb36d5e82d 284 //Kick no watchdog
brunofgc 12:95eb36d5e82d 285 if(parteEnviadaAntes!=parteSendoEnviada){
brunofgc 12:95eb36d5e82d 286 diversos::wdt.kick(90.0);
brunofgc 12:95eb36d5e82d 287 parteEnviadaAntes=parteSendoEnviada;
brunofgc 12:95eb36d5e82d 288 pc.printf("Watchdog KICK!.");
brunofgc 12:95eb36d5e82d 289 }
brunofgc 12:95eb36d5e82d 290 }
brunofgc 0:1c0a769988ee 291 while((maxTentativas)&&(!passaParaProximaParte)) {
brunofgc 0:1c0a769988ee 292 sprintf(aux,"AT+CIPSEND=1,%u\r\n",numeroDeBytesPorEnvio);
brunofgc 7:ae9c47f62946 293 if(modemCom::sendToModem(aux,1,&modemCom::status.PROMPT_ENVIO_COMMAND_MODE,NULL,100,20,1)) {
brunofgc 0:1c0a769988ee 294 if(maxTentativas!=maxRetentativasEnvioParteArquivo) {
brunofgc 0:1c0a769988ee 295 //Estou realizando reenvio desta parte logo preciso fazer fseek para a quantidade de bytes do envio anterior
brunofgc 0:1c0a769988ee 296 fseek(arquivo->fp,-numeroDeBytesPorEnvio,SEEK_CUR);
brunofgc 0:1c0a769988ee 297 }
brunofgc 3:9598af355293 298 pc.printf("Numero de bytes por envio = %lu.\r\n",numeroDeBytesPorEnvio);
brunofgc 0:1c0a769988ee 299 for(numeroByteSendoEnviado=0; numeroByteSendoEnviado<(numeroDeBytesPorEnvio); numeroByteSendoEnviado++) {
brunofgc 0:1c0a769988ee 300 c = fgetc(arquivo->fp);
brunofgc 0:1c0a769988ee 301 modem.printf("%c",c);
brunofgc 0:1c0a769988ee 302 #ifdef xereta_modem
brunofgc 4:13ff9c81dc10 303 pc.printf("%c",c);
brunofgc 0:1c0a769988ee 304 #endif
brunofgc 0:1c0a769988ee 305 }
brunofgc 0:1c0a769988ee 306
brunofgc 7:ae9c47f62946 307 if(modemCom::sendToModem(NULL,1,&modemCom::status.SEND_OK,NULL,5000,1,1)) {
brunofgc 0:1c0a769988ee 308 diversos::progressBar(parteSendoEnviada,numeroDePartes);
brunofgc 0:1c0a769988ee 309 //Preciso verificar se o buffer esvaziou. Se deu "flush"
brunofgc 0:1c0a769988ee 310 //if(modemCom::aguardaFlush(0)==1) {
brunofgc 0:1c0a769988ee 311 //passa pra proxima parte
brunofgc 0:1c0a769988ee 312 passaParaProximaParte = true;
brunofgc 0:1c0a769988ee 313 maxTentativas = maxRetentativasEnvioParteArquivo;
brunofgc 0:1c0a769988ee 314 } else {
brunofgc 0:1c0a769988ee 315 maxTentativas--;
brunofgc 0:1c0a769988ee 316 if(maxTentativas == 1) {
brunofgc 0:1c0a769988ee 317 pc.printf("MaxTentativas dentro de envio das partes == 1, vou aguardar o flush.\n");
brunofgc 0:1c0a769988ee 318 }
brunofgc 0:1c0a769988ee 319 if(maxTentativas == 0) {
brunofgc 0:1c0a769988ee 320 sdCard::fechaArquivo(arquivo);
brunofgc 0:1c0a769988ee 321 modemCom::status.emComunicacao = false;
brunofgc 0:1c0a769988ee 322 return 0;
brunofgc 0:1c0a769988ee 323 }
brunofgc 0:1c0a769988ee 324 }
brunofgc 0:1c0a769988ee 325 } else {
brunofgc 0:1c0a769988ee 326 pc.printf("Erro enviando o arquivo nao recebeu a tentativa de envio de parte inteira.\n");
brunofgc 0:1c0a769988ee 327 sdCard::fechaArquivo(arquivo);
brunofgc 0:1c0a769988ee 328 modemCom::status.emComunicacao = false;
brunofgc 0:1c0a769988ee 329 return 0;
brunofgc 0:1c0a769988ee 330 }
brunofgc 0:1c0a769988ee 331 }
brunofgc 0:1c0a769988ee 332 if(!passaParaProximaParte) {
brunofgc 0:1c0a769988ee 333 pc.printf("Erro enviando o arquivo nao recebeu a tentativa de envio de parte inteira.\n");
brunofgc 0:1c0a769988ee 334 sdCard::fechaArquivo(arquivo);
brunofgc 0:1c0a769988ee 335 modemCom::status.emComunicacao = false;
brunofgc 0:1c0a769988ee 336 return 0;
brunofgc 0:1c0a769988ee 337 }
brunofgc 0:1c0a769988ee 338 }
brunofgc 0:1c0a769988ee 339
brunofgc 0:1c0a769988ee 340 //Enviando o resto
brunofgc 0:1c0a769988ee 341 passaParaProximaParte = false;
brunofgc 0:1c0a769988ee 342 maxTentativas = maxRetentativasEnvioParteArquivo;
brunofgc 0:1c0a769988ee 343 while((maxTentativas)&&(!passaParaProximaParte)) {
brunofgc 4:13ff9c81dc10 344 sprintf(aux,"AT+CIPSEND=1,%u\r\n",restoDoEnvio+strlen("\r\n--xxBOUNDARYxx--\r\n\r\n")); //Para incluir "\n--xxBOUNDARYxx--\n\n" no fim da msg http
brunofgc 7:ae9c47f62946 345 if(modemCom::sendToModem(aux,1,&modemCom::status.PROMPT_ENVIO_COMMAND_MODE,NULL,100,3,1)) {
brunofgc 0:1c0a769988ee 346 for(numeroByteSendoEnviado=0; numeroByteSendoEnviado<restoDoEnvio; numeroByteSendoEnviado++) {
brunofgc 0:1c0a769988ee 347 //Envio os bytes aqui! Menos o ultimo para ter o check;
brunofgc 0:1c0a769988ee 348 c = fgetc(arquivo->fp);
brunofgc 0:1c0a769988ee 349 modem.printf("%c",c);
brunofgc 0:1c0a769988ee 350 #ifdef xereta_modem
brunofgc 0:1c0a769988ee 351 pc.printf("%c",c);
brunofgc 0:1c0a769988ee 352 #endif
brunofgc 0:1c0a769988ee 353 }
brunofgc 7:ae9c47f62946 354 if(modemCom::sendToModem("\r\n--xxBOUNDARYxx--\r\n\r\n",1,&modemCom::status.SEND_OK,NULL,5000,1,1)) {
brunofgc 0:1c0a769988ee 355 if(numeroDePartes) {
brunofgc 0:1c0a769988ee 356 diversos::progressBar(parteSendoEnviada,numeroDePartes);
brunofgc 0:1c0a769988ee 357 }
brunofgc 0:1c0a769988ee 358 passaParaProximaParte = true;
brunofgc 0:1c0a769988ee 359 pc.printf("\nEnviado o resto do envio com fim de cabecalho!\n",parteSendoEnviada);
brunofgc 0:1c0a769988ee 360 modemCom::timeOutModem = 250;
brunofgc 0:1c0a769988ee 361 //}
brunofgc 0:1c0a769988ee 362 /*else {
brunofgc 0:1c0a769988ee 363 pc.printf("Erro enviando arquivo.\n");
brunofgc 0:1c0a769988ee 364 fclose(fp);
brunofgc 0:1c0a769988ee 365 *aberto = false;
brunofgc 0:1c0a769988ee 366 return 0;
brunofgc 0:1c0a769988ee 367 }*/
brunofgc 0:1c0a769988ee 368 } else {
brunofgc 0:1c0a769988ee 369 sdCard::fechaArquivo(arquivo);
brunofgc 0:1c0a769988ee 370 modemCom::status.emComunicacao = false;
brunofgc 0:1c0a769988ee 371 return 0;
brunofgc 0:1c0a769988ee 372 }
brunofgc 0:1c0a769988ee 373 } else {
brunofgc 0:1c0a769988ee 374 maxTentativas--;
brunofgc 7:ae9c47f62946 375 modemCom::sendToModem("AT\r\n",1,&modemCom::status.OK,NULL,1000,100,1);
brunofgc 0:1c0a769988ee 376 }
brunofgc 0:1c0a769988ee 377 }
brunofgc 0:1c0a769988ee 378
brunofgc 0:1c0a769988ee 379 if(!passaParaProximaParte) {
brunofgc 0:1c0a769988ee 380 pc.printf("Erro enviando o arquivo nao recebeu a tentativa de envio de parte inteira.\n");
brunofgc 0:1c0a769988ee 381 sdCard::fechaArquivo(arquivo);
brunofgc 0:1c0a769988ee 382 modemCom::status.emComunicacao = false;
brunofgc 0:1c0a769988ee 383 return 0;
brunofgc 0:1c0a769988ee 384 }
brunofgc 0:1c0a769988ee 385
brunofgc 9:cf406384efd9 386 sdCard::fechaArquivo(arquivo);
brunofgc 9:cf406384efd9 387
brunofgc 0:1c0a769988ee 388 //Logica de timeout esperando confirmação modemCom::status.ServerAck 20 segundos
brunofgc 10:263c093f8977 389 parteSendoEnviada = 50;
brunofgc 0:1c0a769988ee 390 while((parteSendoEnviada)&&(!modemCom::status.ServerAck)&&(!modemCom::status.NO_CARRIER)) {
brunofgc 0:1c0a769988ee 391 osDelay(100);
brunofgc 0:1c0a769988ee 392 parteSendoEnviada--;
brunofgc 0:1c0a769988ee 393 }
brunofgc 0:1c0a769988ee 394
brunofgc 9:cf406384efd9 395 modemCom::status.serverConnected=0;
brunofgc 0:1c0a769988ee 396 //modemCom::sendToModem("AT+CIPCLOSE=1\r\n",1,&modemCom::status.OK,500,3);
brunofgc 0:1c0a769988ee 397 modemCom::closeConnection(1);
brunofgc 0:1c0a769988ee 398 modemCom::status.emComunicacao = false;
brunofgc 0:1c0a769988ee 399 return modemCom::status.ServerAck;
brunofgc 0:1c0a769988ee 400 }
brunofgc 0:1c0a769988ee 401
brunofgc 7:ae9c47f62946 402 uint8_t modemCom::sendToModem(char *string,uint8_t confirmado,char *codigoConfirmacao,char *stringConfirmacao,uint16_t timeOut,uint8_t maxTentativas,uint16_t delayEntreTentativas)
brunofgc 0:1c0a769988ee 403 {
brunofgc 0:1c0a769988ee 404 uint16_t timeOutProcesso;
brunofgc 21:b9315cdd9275 405 uint16_t indexString,strLen; //Para exibir retentativas!
brunofgc 7:ae9c47f62946 406
brunofgc 0:1c0a769988ee 407 while(maxTentativas){
brunofgc 0:1c0a769988ee 408 timeOutProcesso=timeOut;
brunofgc 7:ae9c47f62946 409
brunofgc 7:ae9c47f62946 410
brunofgc 7:ae9c47f62946 411 bufModem.del(); //Deletando o buffer antes de iniciar envio
brunofgc 7:ae9c47f62946 412
brunofgc 0:1c0a769988ee 413 if(string!=NULL) {
brunofgc 7:ae9c47f62946 414 modem.puts(string);
brunofgc 7:ae9c47f62946 415 #ifdef xereta_modem
brunofgc 7:ae9c47f62946 416 pc.printf("Sai pro modem <%s>\n",string); //Enviando na serial PC para debug
brunofgc 7:ae9c47f62946 417 #endif
brunofgc 0:1c0a769988ee 418 }
brunofgc 7:ae9c47f62946 419 if(confirmado==1){
brunofgc 0:1c0a769988ee 420 modemCom::status.ERROR=0;
brunofgc 7:ae9c47f62946 421 modemCom::status.busy=0;
brunofgc 7:ae9c47f62946 422
brunofgc 7:ae9c47f62946 423 if(codigoConfirmacao!=NULL){
brunofgc 7:ae9c47f62946 424 *codigoConfirmacao=0;
brunofgc 7:ae9c47f62946 425 while((timeOutProcesso)&&(!(*codigoConfirmacao))&&(!modemCom::status.ERROR)&&(!modemCom::status.busy)){
brunofgc 7:ae9c47f62946 426 osDelay(5); //timeOut em mS
brunofgc 7:ae9c47f62946 427 timeOutProcesso--;
brunofgc 7:ae9c47f62946 428 }
brunofgc 7:ae9c47f62946 429 }else{
brunofgc 7:ae9c47f62946 430 while((timeOutProcesso)&&(!modemCom::status.ERROR)&&(!modemCom::status.busy)&&(!strstr(bufModem.getRowBuffer(),stringConfirmacao))) {
brunofgc 7:ae9c47f62946 431 osDelay(1); //timeOut em mS
brunofgc 7:ae9c47f62946 432 timeOutProcesso--;
brunofgc 7:ae9c47f62946 433 }
brunofgc 7:ae9c47f62946 434 }
brunofgc 7:ae9c47f62946 435 if(modemCom::status.ERROR||modemCom::status.busy) {
brunofgc 7:ae9c47f62946 436 osDelay(1000);//espera 1S
brunofgc 0:1c0a769988ee 437 }
brunofgc 7:ae9c47f62946 438
brunofgc 11:631bea162800 439 if(modemCom::status.dnsError){
brunofgc 11:631bea162800 440 modemCom::status.dnsError=false;
brunofgc 11:631bea162800 441 return 0;
brunofgc 11:631bea162800 442 }
brunofgc 11:631bea162800 443
brunofgc 21:b9315cdd9275 444 if(timeOutProcesso) {
brunofgc 21:b9315cdd9275 445 if(confirmado==1){
brunofgc 21:b9315cdd9275 446 if(!(*codigoConfirmacao)){return 0;}
brunofgc 21:b9315cdd9275 447 }else{
brunofgc 21:b9315cdd9275 448 if(!strstr(bufModem.getRowBuffer(),stringConfirmacao)){return 0;}
brunofgc 21:b9315cdd9275 449 }
brunofgc 0:1c0a769988ee 450 return maxTentativas;
brunofgc 7:ae9c47f62946 451 }
brunofgc 7:ae9c47f62946 452
brunofgc 0:1c0a769988ee 453 strLen = strlen(string);
brunofgc 0:1c0a769988ee 454 for(indexString=0; indexString<(strLen-1); indexString++) {
brunofgc 0:1c0a769988ee 455 pc.putc(string[indexString]);
brunofgc 0:1c0a769988ee 456 }
brunofgc 7:ae9c47f62946 457 #ifdef xereta_modem
brunofgc 7:ae9c47f62946 458 pc.printf("> maxTentativas = %lu.\n",maxTentativas);
brunofgc 7:ae9c47f62946 459 #endif
brunofgc 0:1c0a769988ee 460 }
brunofgc 7:ae9c47f62946 461 maxTentativas--;
brunofgc 7:ae9c47f62946 462 osDelay(delayEntreTentativas);
brunofgc 7:ae9c47f62946 463 }
brunofgc 0:1c0a769988ee 464 return 0;
brunofgc 0:1c0a769988ee 465 }
brunofgc 0:1c0a769988ee 466
brunofgc 0:1c0a769988ee 467 bool modemCom::closeConnection(uint8_t id){
brunofgc 0:1c0a769988ee 468 char command[20];
brunofgc 15:0f78bf9c13ec 469 pc.printf("Lido %u como sendo o id em closeConnection.\r\n",id);
brunofgc 15:0f78bf9c13ec 470
brunofgc 0:1c0a769988ee 471 sprintf(command,"AT+CIPCLOSE=%u\r\n",id);
brunofgc 9:cf406384efd9 472 return modemCom::sendToModem(command,1,NULL,",CLOSED",500,3,1);
brunofgc 0:1c0a769988ee 473 }
brunofgc 0:1c0a769988ee 474
brunofgc 0:1c0a769988ee 475 char modemCom::cipSend(uint8_t connID,char *buffer,uint16_t len){
brunofgc 0:1c0a769988ee 476 char aux[20];
brunofgc 0:1c0a769988ee 477 uint16_t i;
brunofgc 0:1c0a769988ee 478 if(!len){
brunofgc 0:1c0a769988ee 479 len = strlen(buffer);
brunofgc 0:1c0a769988ee 480 }
brunofgc 0:1c0a769988ee 481 printf("conteudo de cipsend.<");
brunofgc 0:1c0a769988ee 482 sprintf(aux,"AT+CIPSENDEX=%u,%lu\r\n",connID,len);
brunofgc 7:ae9c47f62946 483 if(sendToModem(aux,1,&modemCom::status.OK,NULL,500,1,1)){
brunofgc 0:1c0a769988ee 484 for(i=0;i<len;i++){
brunofgc 0:1c0a769988ee 485 modem.putc(buffer[i]);
brunofgc 0:1c0a769988ee 486 pc.putc(buffer[i]);
brunofgc 0:1c0a769988ee 487 }
brunofgc 0:1c0a769988ee 488 }else{
brunofgc 0:1c0a769988ee 489 return 0;
brunofgc 0:1c0a769988ee 490 }
brunofgc 0:1c0a769988ee 491 printf(">\r\n");
brunofgc 7:ae9c47f62946 492 if(sendToModem("",1,&modemCom::status.SEND_OK,NULL,2000,1,1)){
brunofgc 0:1c0a769988ee 493 return 1;
brunofgc 0:1c0a769988ee 494 }
brunofgc 0:1c0a769988ee 495 return 2;
brunofgc 0:1c0a769988ee 496 }
brunofgc 0:1c0a769988ee 497
brunofgc 15:0f78bf9c13ec 498 void modemCom::webServer(uint8_t id){
brunofgc 9:cf406384efd9 499 //char auxMsg[50];
brunofgc 9:cf406384efd9 500 bool encontrado=0;
brunofgc 18:1eefda1f7736 501 char buf[1024];
brunofgc 9:cf406384efd9 502 //uint32_t aux_int;
brunofgc 9:cf406384efd9 503
brunofgc 9:cf406384efd9 504 if(strstr(webServerBuff,"favicon.ico")){
brunofgc 9:cf406384efd9 505 //sprintf(buf,"<!DOCTYPE html><html><body><h1>DROME-Seu processo na palma da sua mao!</h1><img src='http://criandoriquezaimagens.s3.amazonaws.com/wp-content/uploads/2014/12/casaPropria.png' width='200' height='210'><br><p><a href='/lecomandocontrole.htm'>Ler comando do controle.</a></p><br></body></html>");
brunofgc 18:1eefda1f7736 506 sprintf(buf,"HTTP/1.1 200 OK\r\nContent-Type: text/html\r\n\r\n<!DOCTYPE html><html><body><link rel=\"icon\" href=\"http://%s/drome/assets/local/images/favicon/favicon.ico\" type=\"image/x-icon\"></body></html>",modemCom::status.host);
brunofgc 15:0f78bf9c13ec 507 if(cipSend(id,buf,0)==1){
brunofgc 9:cf406384efd9 508 printf("Requisicao enviada!\n");
brunofgc 9:cf406384efd9 509 }else{
brunofgc 9:cf406384efd9 510 printf("Requisicao nao enviada 1!!\n");
brunofgc 9:cf406384efd9 511 }
brunofgc 9:cf406384efd9 512 encontrado = 1;
brunofgc 9:cf406384efd9 513 }
brunofgc 9:cf406384efd9 514
brunofgc 9:cf406384efd9 515 if(strstr(webServerBuff,"comandos.htm")&&(!encontrado)){
brunofgc 9:cf406384efd9 516
brunofgc 9:cf406384efd9 517 //sprintf(buf,"<!DOCTYPE html><html><body><h1>DROME-Seu processo na palma da sua mao!</h1><img src='http://criandoriquezaimagens.s3.amazonaws.com/wp-content/uploads/2014/12/casaPropria.png' width='200' height='210'><br><p><a href='/lecomandocontrole.htm'>Ler comando do controle.</a></p><br></body></html>");
brunofgc 18:1eefda1f7736 518 sprintf(buf,"HTTP/1.1 200 OK\r\nContent-Type: text/html\r\n\r\n<!DOCTYPE html><html><head><title>ConfigRede DROME</title></head><body><h1>DROME-Dispositivo Remoto de Operacao e Monitoramento de Equipamentos</h1><br><p><a href='/lecomandocontrole.htm'>Ler comando do controle.</a><a href='/configRede.htm'><br>Configurar rede.</a></p><br></body></html>");
brunofgc 15:0f78bf9c13ec 519 if(cipSend(id,buf,0)==1){
brunofgc 9:cf406384efd9 520 printf("Requisicao enviada!\n");
brunofgc 9:cf406384efd9 521 }else{
brunofgc 9:cf406384efd9 522 printf("Requisicao nao enviada 1!!\n");
brunofgc 9:cf406384efd9 523 }
brunofgc 9:cf406384efd9 524 encontrado = 1;
brunofgc 9:cf406384efd9 525 }
brunofgc 9:cf406384efd9 526
brunofgc 9:cf406384efd9 527 if(strstr(webServerBuff,"configRede.htm")&&(!encontrado)){
brunofgc 9:cf406384efd9 528 //Pegando o IP
brunofgc 21:b9315cdd9275 529 modemCom::leIP();
brunofgc 21:b9315cdd9275 530 sprintf(buf,"HTTP/1.1 200 OK\r\nContent-Type: text/html\r\n\r\n<!DOCTYPE html><html><head><title>ConfigRede DROME</title></head><body><form action='cwjap.htm' method='GET'><fieldset><legend>Parametros de Configuracao da rede:</legend>SSID WiFi:<br><input type='text' name='ssid' value='%s'><br>Senha WiFi:<br><input type='text' name='password' value='%s'><br>Porta:<br><input type='text' name='porta' value='%s'><br>ServerIP:<br><input type='text' name='serverIP' value='%s'><br>Host:<br><input type='text' name='host' value='%s'><br>Periodo<br><input type='text' name='periodo' value='%lu'><br>IP<br><input type='text' name='STAIP' value='%s'><br>Mascara de Sub Rede<br><input type='text' name='subnetmask' value='%s'><br>Gateway/dhcp<br><input type='text' name='gateway' value='%s'><br><input type='submit' value='Configurar'></fieldset></form></body>",modemCom::status.ssid,modemCom::status.password,modemCom::status.port,modemCom::status.serverIP,modemCom::status.host,modemCom::status.periodo,modemCom::status.STAIP,modemCom::status.subnetmask,modemCom::status.gateway);
brunofgc 15:0f78bf9c13ec 531 cipSend(id,buf,0);
brunofgc 9:cf406384efd9 532 encontrado = 1;
brunofgc 9:cf406384efd9 533 }
brunofgc 9:cf406384efd9 534
brunofgc 20:da1b8d80ba00 535 if(strstr(webServerBuff,"lecomandocontrole.htm")&&(!encontrado)){
brunofgc 20:da1b8d80ba00 536 uint16_t timeout = 5000;
brunofgc 20:da1b8d80ba00 537
brunofgc 9:cf406384efd9 538 IrDetect.reset();
brunofgc 9:cf406384efd9 539 IrDetect.start();
brunofgc 20:da1b8d80ba00 540
brunofgc 20:da1b8d80ba00 541 diversos::wdt.kick(360.0);
brunofgc 21:b9315cdd9275 542 ledUsoGeral = true;
brunofgc 9:cf406384efd9 543 while((IrDetect.read_ms()<timeout) && (!detectaIRIn()));
brunofgc 9:cf406384efd9 544 if(IrDetect.read_ms()<timeout){
brunofgc 9:cf406384efd9 545 serializaPacoteIR(modemCom::status.connIDWebServer);
brunofgc 9:cf406384efd9 546 }else{
brunofgc 18:1eefda1f7736 547 sprintf(buf,"HTTP/1.1 200 OK\r\nContent-Type: text\r\n\r\nerro");
brunofgc 15:0f78bf9c13ec 548 if(cipSend(id,buf,0)==1){
brunofgc 9:cf406384efd9 549 printf("Requisicao enviada!\n");
brunofgc 9:cf406384efd9 550 }
brunofgc 9:cf406384efd9 551 }
brunofgc 21:b9315cdd9275 552 IrDetect.stop();
brunofgc 21:b9315cdd9275 553 ledUsoGeral = false;
brunofgc 9:cf406384efd9 554 encontrado = 1;
brunofgc 9:cf406384efd9 555 }
brunofgc 9:cf406384efd9 556
brunofgc 9:cf406384efd9 557 if(strstr(webServerBuff,"cwjap.htm")&&(!encontrado)){
brunofgc 18:1eefda1f7736 558 pc.printf("Lido de cwjap <%s>.\r\n\r\n",webServerBuff);
brunofgc 9:cf406384efd9 559
brunofgc 9:cf406384efd9 560 strtok(webServerBuff,"=");
brunofgc 9:cf406384efd9 561 strcpy(modemCom::status.ssid,strtok(NULL,"&")); //pegando ssid
brunofgc 9:cf406384efd9 562
brunofgc 9:cf406384efd9 563 strtok(NULL,"=");
brunofgc 9:cf406384efd9 564 strcpy(modemCom::status.password,strtok(NULL,"&")); //pegando password
brunofgc 18:1eefda1f7736 565
brunofgc 18:1eefda1f7736 566 strtok(NULL,"=");
brunofgc 18:1eefda1f7736 567 strcpy(modemCom::status.port,strtok(NULL,"&")); //pegando port
brunofgc 9:cf406384efd9 568
brunofgc 9:cf406384efd9 569 strtok(NULL,"=");
brunofgc 18:1eefda1f7736 570 strcpy(modemCom::status.serverIP,strtok(NULL,"&")); //pegando serverIP
brunofgc 9:cf406384efd9 571
brunofgc 9:cf406384efd9 572 strtok(NULL,"=");
brunofgc 9:cf406384efd9 573 strcpy(modemCom::status.host,strtok(NULL,"&")); //pegando host
brunofgc 9:cf406384efd9 574
brunofgc 9:cf406384efd9 575 strtok(NULL,"=");
brunofgc 21:b9315cdd9275 576 strcpy(buf,strtok(NULL,"&")); //pegando periodo
brunofgc 9:cf406384efd9 577 modemCom::status.periodo = atoi(buf);
brunofgc 18:1eefda1f7736 578 modemCom::status.periodoConfiguracao = modemCom::status.periodo;
brunofgc 9:cf406384efd9 579
brunofgc 21:b9315cdd9275 580 //*************************IP ou DHCP****************************
brunofgc 21:b9315cdd9275 581
brunofgc 21:b9315cdd9275 582 strtok(NULL,"=");
brunofgc 21:b9315cdd9275 583 strcpy(modemCom::status.STAIP,strtok(NULL,"&")); //pegando IP/DHCP
brunofgc 21:b9315cdd9275 584
brunofgc 21:b9315cdd9275 585 strtok(NULL,"=");
brunofgc 21:b9315cdd9275 586 strcpy(modemCom::status.subnetmask,strtok(NULL,"&")); //pegando subnetmask
brunofgc 21:b9315cdd9275 587
brunofgc 21:b9315cdd9275 588 strtok(NULL,"=");
brunofgc 21:b9315cdd9275 589 strcpy(modemCom::status.gateway,strtok(NULL," ")); //pegando gateway
brunofgc 21:b9315cdd9275 590
brunofgc 21:b9315cdd9275 591
brunofgc 21:b9315cdd9275 592
brunofgc 9:cf406384efd9 593 pc.printf("Antes <%s>.\r\n",modemCom::status.ssid);
brunofgc 21:b9315cdd9275 594 diversos::strReplace(modemCom::status.ssid,"%%20"," ");
brunofgc 9:cf406384efd9 595 pc.printf("Tirado %%20 <%s>.\r\n",modemCom::status.ssid);
brunofgc 21:b9315cdd9275 596 pc.printf("Antes <%s>.\r\n",modemCom::status.ssid);
brunofgc 21:b9315cdd9275 597 diversos::strReplace(modemCom::status.ssid,"%%40","@");
brunofgc 21:b9315cdd9275 598 pc.printf("Tirado %%40 <%s>.\r\n",modemCom::status.ssid);
brunofgc 9:cf406384efd9 599 diversos::strReplace(modemCom::status.ssid,"+"," ");
brunofgc 21:b9315cdd9275 600 pc.printf("Tirado + <%s>.\r\n",modemCom::status.ssid);
brunofgc 21:b9315cdd9275 601
brunofgc 21:b9315cdd9275 602 pc.printf("Antes <%s>.\r\n",modemCom::status.password);
brunofgc 21:b9315cdd9275 603 diversos::strReplace(modemCom::status.password,"%%20"," ");
brunofgc 21:b9315cdd9275 604 pc.printf("Tirado %%20 <%s>.\r\n",modemCom::status.password);
brunofgc 21:b9315cdd9275 605 pc.printf("Antes <%s>.\r\n",modemCom::status.password);
brunofgc 21:b9315cdd9275 606 diversos::strReplace(modemCom::status.password,"%%40","@");
brunofgc 21:b9315cdd9275 607 pc.printf("Tirado %%40 <%s>.\r\n",modemCom::status.password);
brunofgc 21:b9315cdd9275 608 diversos::strReplace(modemCom::status.password,"+"," ");
brunofgc 21:b9315cdd9275 609 pc.printf("Tirado + <%s>.\r\n",modemCom::status.password);
brunofgc 9:cf406384efd9 610
brunofgc 9:cf406384efd9 611 if((modemCom::status.ssid[0]!=0) && (modemCom::status.password[0]!=0)){
brunofgc 9:cf406384efd9 612 sprintf(buf,"HTTP/1.1 200 OK\n\nACK");
brunofgc 9:cf406384efd9 613 mudaRede = true;
brunofgc 9:cf406384efd9 614 }else{
brunofgc 9:cf406384efd9 615 sprintf(buf,"HTTP/1.1 200 OK\n\nNACK");
brunofgc 9:cf406384efd9 616 }
brunofgc 15:0f78bf9c13ec 617 cipSend(id,buf,0);
brunofgc 9:cf406384efd9 618 encontrado = 1;
brunofgc 9:cf406384efd9 619 }
brunofgc 9:cf406384efd9 620
brunofgc 9:cf406384efd9 621 if(!encontrado){
brunofgc 9:cf406384efd9 622 sprintf(buf,"Pagina Nao Encontrada.");
brunofgc 15:0f78bf9c13ec 623 if(cipSend(id,buf,0)==1){
brunofgc 9:cf406384efd9 624 printf("Requisicao enviada!\n");
brunofgc 9:cf406384efd9 625 }else{
brunofgc 9:cf406384efd9 626 printf("Requisicao nao enviada 3!!\n");
brunofgc 9:cf406384efd9 627 }
brunofgc 9:cf406384efd9 628 }
brunofgc 9:cf406384efd9 629
brunofgc 15:0f78bf9c13ec 630 modemCom::closeConnection(id);
brunofgc 9:cf406384efd9 631 if(mudaRede){
brunofgc 9:cf406384efd9 632 mudaRede = false;
brunofgc 9:cf406384efd9 633 modemCom::sendToModem("AT+CIPSERVER=0\r\n",1,&modemCom::status.OK,NULL,2000,1,1);
brunofgc 21:b9315cdd9275 634 pc.printf("Mudando para rede:\r\nSSID:%s\r\nPASSWORD:%S\r\nPORTA:%s\r\nserverIP:%s\r\nHOST:%s\r\nPERIODO:%lu\r\nIP/DHCP:%s\r\nsubnetmask:%s\r\ngateway:%s\r\n\r\n",modemCom::status.ssid,modemCom::status.password,modemCom::status.port,modemCom::status.serverIP,modemCom::status.host,modemCom::status.periodo,modemCom::status.STAIP,modemCom::status.subnetmask,modemCom::status.gateway);
brunofgc 21:b9315cdd9275 635
brunofgc 21:b9315cdd9275 636 if(strstr(modemCom::status.gateway,"dhcp")){
brunofgc 21:b9315cdd9275 637 strcpy(modemCom::status.STAIP,"dhcp");
brunofgc 21:b9315cdd9275 638 strcpy(modemCom::status.subnetmask,"dhcp");
brunofgc 21:b9315cdd9275 639 }
brunofgc 21:b9315cdd9275 640
brunofgc 9:cf406384efd9 641 if(sdCard::abreArquivo(&sdCard::config,"w")){
brunofgc 9:cf406384efd9 642 pc.printf("Guardando config.\r\n");
brunofgc 21:b9315cdd9275 643 fprintf(sdCard::config.fp,"SSID:%s\r\nPASSWORD:%s\r\nPORT:%s\r\nserverIP:%s\r\nHOST:%s\r\nPERIODO:%lu\r\nSTAIP:%s\r\nsubnetmask:%s\r\ngateway:%s\r\n",modemCom::status.ssid,modemCom::status.password,modemCom::status.port,modemCom::status.serverIP,modemCom::status.host,modemCom::status.periodo,modemCom::status.STAIP,modemCom::status.subnetmask,modemCom::status.gateway);
brunofgc 9:cf406384efd9 644 sdCard::fechaArquivo(&sdCard::config);
brunofgc 15:0f78bf9c13ec 645 modemCom::inicializaModem();
brunofgc 9:cf406384efd9 646 modemCom::conectaWiFi();
brunofgc 9:cf406384efd9 647 }
brunofgc 9:cf406384efd9 648 }
brunofgc 9:cf406384efd9 649 }
brunofgc 9:cf406384efd9 650
brunofgc 7:ae9c47f62946 651 bool modemCom::leIP(void){
brunofgc 7:ae9c47f62946 652 char *ptr;
brunofgc 7:ae9c47f62946 653 sendToModem("AT+CIFSR\r\n",1,NULL,"+CIFSR:STAIP,",200,1,1);
brunofgc 18:1eefda1f7736 654 pc.printf("Lido de leIP <%s>.\r\n",modemCom::bufIn);
brunofgc 7:ae9c47f62946 655 ptr=strstr(modemCom::bufIn,"+CIFSR:STAIP,");
brunofgc 7:ae9c47f62946 656 if(ptr) {
brunofgc 7:ae9c47f62946 657 ptr = strtok(ptr,"\"");
brunofgc 7:ae9c47f62946 658 ptr = strtok(NULL,"\"");
brunofgc 7:ae9c47f62946 659 strcpy(modemCom::status.STAIP,ptr);
brunofgc 7:ae9c47f62946 660 }
brunofgc 7:ae9c47f62946 661 if(strstr(modemCom::status.STAIP,"0.0.0.0")){return false;}
brunofgc 7:ae9c47f62946 662 return true;
brunofgc 7:ae9c47f62946 663 }
brunofgc 7:ae9c47f62946 664
brunofgc 1:0e0967c88590 665 int16_t modemCom::getRSSI(void){
brunofgc 9:cf406384efd9 666 char *ptr;
brunofgc 15:0f78bf9c13ec 667 int16_t RSSI = 255;
brunofgc 15:0f78bf9c13ec 668
brunofgc 15:0f78bf9c13ec 669 if(modemCom::sendToModem("AT+CWJAP?\r\n",1,&modemCom::status.OK,NULL,10000,2,1000)){
brunofgc 1:0e0967c88590 670 ptr = strstr(modemCom::bufIn,(const char*)modemCom::status.ssid);
brunofgc 1:0e0967c88590 671 if(ptr){
brunofgc 15:0f78bf9c13ec 672 ptr = strtok(ptr,","); //Descarta SSID
brunofgc 15:0f78bf9c13ec 673 ptr = strtok(NULL,","); //Descarta MAC
brunofgc 15:0f78bf9c13ec 674 ptr = strtok(NULL,","); //Descarta Canal
brunofgc 15:0f78bf9c13ec 675 ptr = strtok(NULL,","); //Captura RSSI
brunofgc 1:0e0967c88590 676 RSSI = atoi(ptr);
brunofgc 1:0e0967c88590 677 }
brunofgc 1:0e0967c88590 678 }
brunofgc 9:cf406384efd9 679 return RSSI;
brunofgc 9:cf406384efd9 680 //return -50;
brunofgc 1:0e0967c88590 681 }
brunofgc 7:ae9c47f62946 682
brunofgc 7:ae9c47f62946 683 bool modemCom::verificaConexao(void){
brunofgc 7:ae9c47f62946 684 uint8_t i = 1;
brunofgc 7:ae9c47f62946 685 while(i){
brunofgc 15:0f78bf9c13ec 686 if(modemCom::getRSSI()==255){
brunofgc 15:0f78bf9c13ec 687 if(modemCom::conectaWiFi()){
brunofgc 15:0f78bf9c13ec 688 return true;
brunofgc 15:0f78bf9c13ec 689 }
brunofgc 7:ae9c47f62946 690 i--;
brunofgc 7:ae9c47f62946 691 }else{
brunofgc 7:ae9c47f62946 692 return true;
brunofgc 7:ae9c47f62946 693 }
brunofgc 7:ae9c47f62946 694 }
brunofgc 7:ae9c47f62946 695 return false;
brunofgc 7:ae9c47f62946 696 }
brunofgc 0:1c0a769988ee 697
brunofgc 15:0f78bf9c13ec 698 bool modemCom::conectaWiFi(void){
brunofgc 0:1c0a769988ee 699 //Função para mudança de rede
brunofgc 15:0f78bf9c13ec 700
brunofgc 15:0f78bf9c13ec 701 char aux[128];
brunofgc 21:b9315cdd9275 702 //modemCom::leParametrosConexaoSDCard();
brunofgc 15:0f78bf9c13ec 703 //AT+CWJAP=\"\",\"\"\r\n
brunofgc 15:0f78bf9c13ec 704 sprintf(aux,"AT+CWJAP=\"%s\",\"%s\"\r\n",modemCom::status.ssid,modemCom::status.password);
brunofgc 15:0f78bf9c13ec 705 if(modemCom::sendToModem(aux,1,&modemCom::status.OK,NULL,10000,1,1)) {
brunofgc 15:0f78bf9c13ec 706 pc.printf("WiFi Conectado.\n");
brunofgc 15:0f78bf9c13ec 707 return true;
brunofgc 15:0f78bf9c13ec 708 }else{
brunofgc 15:0f78bf9c13ec 709 return false;
brunofgc 15:0f78bf9c13ec 710 }
brunofgc 15:0f78bf9c13ec 711 }
brunofgc 15:0f78bf9c13ec 712
brunofgc 15:0f78bf9c13ec 713 void modemCom::processaPacote(void const *args){
brunofgc 15:0f78bf9c13ec 714 char *ptr,*scanPtr;
brunofgc 15:0f78bf9c13ec 715 uint16_t bufInLength = bufModem.getLength();
brunofgc 15:0f78bf9c13ec 716 uint16_t timeOut;
brunofgc 15:0f78bf9c13ec 717 //bool getFound=false;
brunofgc 15:0f78bf9c13ec 718 modemCom::bufIn = bufModem.get();
brunofgc 15:0f78bf9c13ec 719
brunofgc 15:0f78bf9c13ec 720 modemCom::status.modemResponse=true;
brunofgc 15:0f78bf9c13ec 721
brunofgc 15:0f78bf9c13ec 722 pc.printf("Vem do modem <%s>.\r\n",modemCom::bufIn);
brunofgc 15:0f78bf9c13ec 723
brunofgc 15:0f78bf9c13ec 724 //Reconhecimento dos status
brunofgc 15:0f78bf9c13ec 725 modemCom::status.PROMPT_ENVIO_COMMAND_MODE=0;
brunofgc 15:0f78bf9c13ec 726 ptr=strstr(modemCom::bufIn,"> ");
brunofgc 15:0f78bf9c13ec 727 if(ptr) {
brunofgc 15:0f78bf9c13ec 728
brunofgc 15:0f78bf9c13ec 729 modemCom::status.serverConnected=1;
brunofgc 15:0f78bf9c13ec 730 modemCom::status.commandMode=1;
brunofgc 15:0f78bf9c13ec 731 modemCom::status.NO_CARRIER=0;
brunofgc 15:0f78bf9c13ec 732 modemCom::status.PROMPT_ENVIO_COMMAND_MODE=1;
brunofgc 15:0f78bf9c13ec 733 }
brunofgc 15:0f78bf9c13ec 734 modemCom::status.OK=0;
brunofgc 15:0f78bf9c13ec 735 ptr=strstr(modemCom::bufIn,"OK\r");
brunofgc 15:0f78bf9c13ec 736 if(ptr) {
brunofgc 15:0f78bf9c13ec 737 modemCom::status.OK=1;
brunofgc 15:0f78bf9c13ec 738 }
brunofgc 15:0f78bf9c13ec 739
brunofgc 15:0f78bf9c13ec 740
brunofgc 15:0f78bf9c13ec 741
brunofgc 15:0f78bf9c13ec 742 modemCom::status.busy=false;
brunofgc 15:0f78bf9c13ec 743 ptr=strstr(modemCom::bufIn,"busy s...");
brunofgc 15:0f78bf9c13ec 744 if(ptr) {
brunofgc 15:0f78bf9c13ec 745
brunofgc 15:0f78bf9c13ec 746 modemCom::status.busy=1;
brunofgc 15:0f78bf9c13ec 747 }
brunofgc 15:0f78bf9c13ec 748
brunofgc 15:0f78bf9c13ec 749 modemCom::status.SEND_OK=0;
brunofgc 15:0f78bf9c13ec 750 ptr=strstr(modemCom::bufIn,"SEND OK");
brunofgc 15:0f78bf9c13ec 751 if(ptr) {
brunofgc 15:0f78bf9c13ec 752
brunofgc 15:0f78bf9c13ec 753 modemCom::status.SEND_OK=1;
brunofgc 15:0f78bf9c13ec 754 }
brunofgc 15:0f78bf9c13ec 755
brunofgc 15:0f78bf9c13ec 756 modemCom::status.ERROR=0;
brunofgc 15:0f78bf9c13ec 757 ptr=strstr(modemCom::bufIn,"ERROR");
brunofgc 15:0f78bf9c13ec 758 if(ptr) {
brunofgc 15:0f78bf9c13ec 759
brunofgc 15:0f78bf9c13ec 760 modemCom::status.ERROR=1;
brunofgc 15:0f78bf9c13ec 761 modemCom::status.OK=0;
brunofgc 15:0f78bf9c13ec 762 }
brunofgc 15:0f78bf9c13ec 763
brunofgc 15:0f78bf9c13ec 764 ptr=strstr(modemCom::bufIn,"FAIL");
brunofgc 15:0f78bf9c13ec 765 if(ptr) {
brunofgc 15:0f78bf9c13ec 766
brunofgc 15:0f78bf9c13ec 767 modemCom::status.ERROR=1;
brunofgc 15:0f78bf9c13ec 768 modemCom::status.OK=0;
brunofgc 15:0f78bf9c13ec 769 }
brunofgc 15:0f78bf9c13ec 770
brunofgc 15:0f78bf9c13ec 771 ptr=strstr(modemCom::bufIn,"DNS Fail");
brunofgc 15:0f78bf9c13ec 772 if(ptr) {
brunofgc 15:0f78bf9c13ec 773 modemCom::status.dnsError=1;
brunofgc 15:0f78bf9c13ec 774 modemCom::status.ERROR=1;
brunofgc 15:0f78bf9c13ec 775 modemCom::status.OK=0;
brunofgc 15:0f78bf9c13ec 776 }
brunofgc 15:0f78bf9c13ec 777
brunofgc 15:0f78bf9c13ec 778 //modemCom::status.CLOSED=false;
brunofgc 15:0f78bf9c13ec 779 ptr=strstr(modemCom::bufIn,"CLOSED");
brunofgc 15:0f78bf9c13ec 780 if(ptr) {
brunofgc 15:0f78bf9c13ec 781 modemCom::status.CLOSED=1;
brunofgc 15:0f78bf9c13ec 782 }
brunofgc 15:0f78bf9c13ec 783
brunofgc 15:0f78bf9c13ec 784 /*if(strstr(modemCom::bufIn,"GET /")){
brunofgc 15:0f78bf9c13ec 785 getFound = true;
brunofgc 15:0f78bf9c13ec 786 }*/
brunofgc 15:0f78bf9c13ec 787
brunofgc 15:0f78bf9c13ec 788 //Buscando connect
brunofgc 15:0f78bf9c13ec 789 /*if(!modemCom::atendendoWebServer){
brunofgc 15:0f78bf9c13ec 790 ptr=strstr(modemCom::bufIn,"CONNECT\r\n");
brunofgc 15:0f78bf9c13ec 791 if(ptr) {
brunofgc 15:0f78bf9c13ec 792 ptr = strstr(ptr,"+IPD");
brunofgc 15:0f78bf9c13ec 793 ptr = strtok(ptr,",");
brunofgc 15:0f78bf9c13ec 794 ptr = strtok(NULL,",");
brunofgc 15:0f78bf9c13ec 795 connID = atoi(ptr);
brunofgc 15:0f78bf9c13ec 796 modemCom::status.connIDServerCommand = connID;
brunofgc 15:0f78bf9c13ec 797 modemCom::status.serverConnected=1;
brunofgc 15:0f78bf9c13ec 798 pc.printf("Recebido string CONNECT socket na conexao %u.\n",connID);
brunofgc 15:0f78bf9c13ec 799 if(!modemCom::status.emComunicacao){
brunofgc 15:0f78bf9c13ec 800 if(!getFound){
brunofgc 15:0f78bf9c13ec 801 pc.printf("Atendendo socket entrante na conexao %u.\n",connID);
brunofgc 15:0f78bf9c13ec 802 modemCom::status.SRINGsockEntrante = true;
brunofgc 15:0f78bf9c13ec 803 }
brunofgc 15:0f78bf9c13ec 804 }
brunofgc 15:0f78bf9c13ec 805 modemCom::status.emComunicacao=true;
brunofgc 15:0f78bf9c13ec 806 modemCom::bufIn = strtok(NULL,"");
brunofgc 15:0f78bf9c13ec 807 }
brunofgc 15:0f78bf9c13ec 808 }*/
brunofgc 15:0f78bf9c13ec 809
brunofgc 15:0f78bf9c13ec 810 IPDNumBytes = 0;
brunofgc 15:0f78bf9c13ec 811 ptr = strstr(modemCom::bufIn,"+IPD");
brunofgc 15:0f78bf9c13ec 812 if(ptr!=NULL){
brunofgc 15:0f78bf9c13ec 813 //+IPD,0,480:GET
brunofgc 15:0f78bf9c13ec 814 strtok(ptr,","); //Separando +IPD
brunofgc 15:0f78bf9c13ec 815
brunofgc 15:0f78bf9c13ec 816 ptr = strtok(NULL,","); //Pegando o numero da conexão
brunofgc 15:0f78bf9c13ec 817 connID = atoi(ptr);
brunofgc 15:0f78bf9c13ec 818
brunofgc 15:0f78bf9c13ec 819 ptr = strtok(NULL,":"); //Pegando o numero de caracteres IPD
brunofgc 15:0f78bf9c13ec 820 IPDNumBytes = atoi(ptr);
brunofgc 15:0f78bf9c13ec 821
brunofgc 15:0f78bf9c13ec 822 modemCom::bufIn = strtok(NULL,"");
brunofgc 15:0f78bf9c13ec 823
brunofgc 15:0f78bf9c13ec 824 //printf("Recebido pacote via conexao %u com %lu bytes.\n",connID,IPDNumBytes);
brunofgc 15:0f78bf9c13ec 825
brunofgc 15:0f78bf9c13ec 826 }
brunofgc 15:0f78bf9c13ec 827
brunofgc 15:0f78bf9c13ec 828 if(IPDNumBytes && modemCom::status.recebendoArquivoDoServer && (strstr(modemCom::bufIn,"CONNECT")==NULL) && (strstr(modemCom::bufIn,"*ServerCommand*")==NULL) ){
brunofgc 15:0f78bf9c13ec 829
brunofgc 15:0f78bf9c13ec 830 sdCard::insereDadosArquivoHex(&sdCard::tempFile,modemCom::bufIn,IPDNumBytes);
brunofgc 15:0f78bf9c13ec 831 //sdCard::insereDadosArquivo(&sdCard::tempFile,modemCom::bufIn,IPDNumBytes);
brunofgc 15:0f78bf9c13ec 832 sdCard::nBytesArquivoRecebidos+=IPDNumBytes;
brunofgc 15:0f78bf9c13ec 833 bufModem.del();
brunofgc 15:0f78bf9c13ec 834 sprintf(modemCom::bufIn,"AT+CIPSEND=%u,%lu\r\n",connID,10);
brunofgc 15:0f78bf9c13ec 835 modem.puts(modemCom::bufIn);
brunofgc 15:0f78bf9c13ec 836 timeOut = 5000;
brunofgc 15:0f78bf9c13ec 837 while(timeOut && (strstr(bufModem.getRowBuffer(),">")==NULL)){
brunofgc 15:0f78bf9c13ec 838 osDelay(1);
brunofgc 15:0f78bf9c13ec 839 timeOut--;
brunofgc 15:0f78bf9c13ec 840 }
brunofgc 15:0f78bf9c13ec 841 modemCom::status.timeOut = 30;
brunofgc 15:0f78bf9c13ec 842 modem.puts("sendData\r\n");
brunofgc 15:0f78bf9c13ec 843 pc.printf("sendData recebidos %lu bytes\n",sdCard::nBytesArquivoRecebidos/2);
brunofgc 15:0f78bf9c13ec 844 diversos::wdt.kick();
brunofgc 15:0f78bf9c13ec 845 return;
brunofgc 15:0f78bf9c13ec 846 }
brunofgc 15:0f78bf9c13ec 847
brunofgc 15:0f78bf9c13ec 848 //Reconhecendo GET HTTP e atendendo com um servidor web
brunofgc 15:0f78bf9c13ec 849 if(strstr(modemCom::bufIn,"HTTP/1.1")){
brunofgc 15:0f78bf9c13ec 850 ptr=strstr(modemCom::bufIn,"GET /");
brunofgc 15:0f78bf9c13ec 851 if(ptr) {
brunofgc 15:0f78bf9c13ec 852 ptr = strtok(ptr,"/");
brunofgc 15:0f78bf9c13ec 853 ptr = strtok(NULL," ");
brunofgc 15:0f78bf9c13ec 854 bufInPtr = ptr;
brunofgc 15:0f78bf9c13ec 855 strcpy(webServerBuff,ptr);
brunofgc 15:0f78bf9c13ec 856 modemCom::atendendoWebServer = true;
brunofgc 15:0f78bf9c13ec 857 modemCom::status.connIDWebServer = connID;
brunofgc 15:0f78bf9c13ec 858 }
brunofgc 15:0f78bf9c13ec 859 }
brunofgc 15:0f78bf9c13ec 860
brunofgc 15:0f78bf9c13ec 861 ptr=strstr(modemCom::bufIn,"*ServerAck*");
brunofgc 15:0f78bf9c13ec 862 if(ptr) {
brunofgc 15:0f78bf9c13ec 863 modemCom::status.ServerAck=1;
brunofgc 15:0f78bf9c13ec 864 }
brunofgc 15:0f78bf9c13ec 865
brunofgc 15:0f78bf9c13ec 866 ptr=strstr(modemCom::bufIn,"*ServerCommand*");
brunofgc 15:0f78bf9c13ec 867 if(ptr) {
brunofgc 15:0f78bf9c13ec 868 scanPtr = strtok (ptr,"\\");
brunofgc 15:0f78bf9c13ec 869 scanPtr = strtok (NULL,">");
brunofgc 15:0f78bf9c13ec 870 strcpy(commands::buffer,scanPtr);
brunofgc 15:0f78bf9c13ec 871 pc.printf("Comandos <%s>.\n",commands::buffer);
brunofgc 15:0f78bf9c13ec 872 modemCom::status.connIDServerCommand = connID;
brunofgc 15:0f78bf9c13ec 873 executaComandoServer = true;
brunofgc 15:0f78bf9c13ec 874 }
brunofgc 15:0f78bf9c13ec 875 }
brunofgc 15:0f78bf9c13ec 876
brunofgc 15:0f78bf9c13ec 877 bool modemCom::leParametrosConexaoSDCard(){
brunofgc 0:1c0a769988ee 878 char *ptr;
brunofgc 0:1c0a769988ee 879 char aux[128];
brunofgc 0:1c0a769988ee 880 if(sdCard::abreArquivo(&sdCard::config,"r")){
brunofgc 0:1c0a769988ee 881 pc.printf("Abrindo arquivo de config para buscar dados de conexao.\r\n");
brunofgc 0:1c0a769988ee 882 //"SSID:DROME\r\nPASSWORD:VITAE\r\nPORT:80"
brunofgc 0:1c0a769988ee 883
brunofgc 0:1c0a769988ee 884 //Pegando SSID
brunofgc 0:1c0a769988ee 885 fgets(modemCom::status.ssid,40,sdCard::config.fp);
brunofgc 2:55b7b466e742 886 ptr = strstr(modemCom::status.ssid,"SSID");
brunofgc 2:55b7b466e742 887 if(ptr!=NULL){
brunofgc 2:55b7b466e742 888 ptr = strtok(modemCom::status.ssid,":");
brunofgc 2:55b7b466e742 889 ptr = strtok(NULL,"\r\n");
brunofgc 2:55b7b466e742 890 strcpy(modemCom::status.ssid,ptr);
brunofgc 2:55b7b466e742 891
brunofgc 2:55b7b466e742 892 //Pegando PASSWORD
brunofgc 2:55b7b466e742 893 fgets(modemCom::status.password,50,sdCard::config.fp);
brunofgc 2:55b7b466e742 894 ptr = strtok(modemCom::status.password,":");
brunofgc 2:55b7b466e742 895 ptr = strtok(NULL,"\r\n");
brunofgc 2:55b7b466e742 896 strcpy(modemCom::status.password,ptr);
brunofgc 2:55b7b466e742 897
brunofgc 2:55b7b466e742 898 //Pegando PORT
brunofgc 2:55b7b466e742 899 fgets(modemCom::status.port,20,sdCard::config.fp);
brunofgc 2:55b7b466e742 900 ptr = strtok(modemCom::status.port,":");
brunofgc 2:55b7b466e742 901 ptr = strtok(NULL,"\r\n");
brunofgc 9:cf406384efd9 902 strcpy(modemCom::status.port,ptr);
brunofgc 9:cf406384efd9 903
brunofgc 18:1eefda1f7736 904 //Pegando serverIP
brunofgc 21:b9315cdd9275 905 fgets(aux,50,sdCard::config.fp);
brunofgc 21:b9315cdd9275 906 ptr = strtok(aux,":");
brunofgc 18:1eefda1f7736 907 ptr = strtok(NULL,"\r\n");
brunofgc 18:1eefda1f7736 908 strcpy(modemCom::status.serverIP,ptr);
brunofgc 18:1eefda1f7736 909
brunofgc 9:cf406384efd9 910 //Pegando host
brunofgc 21:b9315cdd9275 911 fgets(aux,50,sdCard::config.fp);
brunofgc 21:b9315cdd9275 912 ptr = strtok(aux,":");
brunofgc 9:cf406384efd9 913 ptr = strtok(NULL,"\r\n");
brunofgc 9:cf406384efd9 914 strcpy(modemCom::status.host,ptr);
brunofgc 9:cf406384efd9 915
brunofgc 9:cf406384efd9 916 //Pegando periodo
brunofgc 9:cf406384efd9 917 fgets(aux,20,sdCard::config.fp);
brunofgc 9:cf406384efd9 918 ptr = strtok(aux,":");
brunofgc 9:cf406384efd9 919 ptr = strtok(NULL,"\r\n");
brunofgc 9:cf406384efd9 920 modemCom::status.periodo = atoi(ptr);
brunofgc 19:5559f7570e6f 921 modemCom::status.periodoConfiguracao = modemCom::status.periodo;
brunofgc 21:b9315cdd9275 922
brunofgc 21:b9315cdd9275 923 //*************IP ou DHCP*****************
brunofgc 21:b9315cdd9275 924
brunofgc 21:b9315cdd9275 925 //Pegando STAIP
brunofgc 21:b9315cdd9275 926 fgets(aux,50,sdCard::config.fp);
brunofgc 21:b9315cdd9275 927 ptr = strtok(aux,":");
brunofgc 21:b9315cdd9275 928 ptr = strtok(NULL,"\r\n");
brunofgc 21:b9315cdd9275 929 strcpy(modemCom::status.STAIP,ptr);
brunofgc 21:b9315cdd9275 930
brunofgc 21:b9315cdd9275 931 //Pegando subnetmask
brunofgc 21:b9315cdd9275 932 fgets(aux,50,sdCard::config.fp);
brunofgc 21:b9315cdd9275 933 ptr = strtok(aux,":");
brunofgc 21:b9315cdd9275 934 ptr = strtok(NULL,"\r\n");
brunofgc 21:b9315cdd9275 935 strcpy(modemCom::status.subnetmask,ptr);
brunofgc 21:b9315cdd9275 936
brunofgc 21:b9315cdd9275 937 //Pegando gateway
brunofgc 21:b9315cdd9275 938 fgets(aux,50,sdCard::config.fp);
brunofgc 21:b9315cdd9275 939 ptr = strtok(aux,":");
brunofgc 21:b9315cdd9275 940 ptr = strtok(NULL,"\r\n");
brunofgc 21:b9315cdd9275 941 strcpy(modemCom::status.gateway,ptr);
brunofgc 21:b9315cdd9275 942
brunofgc 21:b9315cdd9275 943
brunofgc 2:55b7b466e742 944 }else{
brunofgc 9:cf406384efd9 945 strcpy(modemCom::status.ssid,"VSE");
brunofgc 2:55b7b466e742 946 strcpy(modemCom::status.password,"vitaeBBYP");
brunofgc 2:55b7b466e742 947 strcpy(modemCom::status.port,"80");
brunofgc 18:1eefda1f7736 948 strcpy(modemCom::status.serverIP,"191.252.142.51");
brunofgc 9:cf406384efd9 949 strcpy(modemCom::status.host,"www.vitaesolucoes.com.br");
brunofgc 21:b9315cdd9275 950 strcpy(modemCom::status.gateway,"dhcp");
brunofgc 9:cf406384efd9 951 modemCom::status.periodo = 900;
brunofgc 21:b9315cdd9275 952 modemCom::status.periodoConfiguracao = modemCom::status.periodo;
brunofgc 2:55b7b466e742 953 }
brunofgc 0:1c0a769988ee 954 sdCard::fechaArquivo(&sdCard::config);
brunofgc 21:b9315cdd9275 955 pc.printf("Lidos os parametros de configuracao de wifi como sendo:\r\nSSID:<%s>\r\nPASSWORD:<%s>\r\nPORT:<%s>\r\nserverIP:<%s>\r\nHOST:<%s>\r\nPERIODO:<%lu>\r\nSTAIP:<%s>\r\nsubnetmask:<%s>\r\ngateway:<%s>\r\n",modemCom::status.ssid,modemCom::status.password,modemCom::status.port,modemCom::status.serverIP,modemCom::status.host,modemCom::status.periodo,modemCom::status.STAIP,modemCom::status.subnetmask,modemCom::status.gateway);
brunofgc 15:0f78bf9c13ec 956 pc.printf("Iniciando conexao wifi.\r\n");
brunofgc 15:0f78bf9c13ec 957 return true;
brunofgc 2:55b7b466e742 958 }else{
brunofgc 7:ae9c47f62946 959 strcpy(modemCom::status.ssid,"VSE");
brunofgc 2:55b7b466e742 960 strcpy(modemCom::status.password,"vitaeBBYP");
brunofgc 18:1eefda1f7736 961 strcpy(modemCom::status.port,"80");
brunofgc 18:1eefda1f7736 962 strcpy(modemCom::status.serverIP,"191.252.142.51");
brunofgc 9:cf406384efd9 963 strcpy(modemCom::status.host,"www.vitaesolucoes.com.br");
brunofgc 21:b9315cdd9275 964 strcpy(modemCom::status.gateway,"dhcp");
brunofgc 9:cf406384efd9 965 modemCom::status.periodo = 900;
brunofgc 19:5559f7570e6f 966 modemCom::status.periodoConfiguracao = modemCom::status.periodo;
brunofgc 15:0f78bf9c13ec 967 return false;
brunofgc 2:55b7b466e742 968 }
brunofgc 0:1c0a769988ee 969 }
brunofgc 0:1c0a769988ee 970
brunofgc 0:1c0a769988ee 971 uint8_t modemCom::inicializaModem(void)
brunofgc 15:0f78bf9c13ec 972 {
brunofgc 15:0f78bf9c13ec 973 char aux[255];
brunofgc 0:1c0a769988ee 974 modemCom::timeOutModem = 10;
brunofgc 0:1c0a769988ee 975 modemCom::status.emComunicacao = true;
brunofgc 7:ae9c47f62946 976 if(modemCom::sendToModem("ATE0\r\n",1,&modemCom::status.OK,NULL,1000,10,1)) {
brunofgc 0:1c0a769988ee 977 pc.printf("Recebeu o comando ATE0.\n");
brunofgc 0:1c0a769988ee 978 }
brunofgc 0:1c0a769988ee 979
brunofgc 15:0f78bf9c13ec 980 modemCom::leMAC();
brunofgc 15:0f78bf9c13ec 981
brunofgc 15:0f78bf9c13ec 982 modemCom::leParametrosConexaoSDCard();
brunofgc 15:0f78bf9c13ec 983
brunofgc 15:0f78bf9c13ec 984 //Colocando aqui o conteudo de conectaWiFi
brunofgc 15:0f78bf9c13ec 985 //Mudando mode para AP e Station
brunofgc 15:0f78bf9c13ec 986 if(modemCom::sendToModem("AT+CWMODE=3\r\n",1,&modemCom::status.OK,NULL,10000,1,1)) {
brunofgc 15:0f78bf9c13ec 987 pc.printf("Modo AP+STATION aceito.\n");
brunofgc 15:0f78bf9c13ec 988 }
brunofgc 15:0f78bf9c13ec 989
brunofgc 15:0f78bf9c13ec 990
brunofgc 15:0f78bf9c13ec 991 if(modemCom::sendToModem("AT+CIPMUX=1\r\n",1,&modemCom::status.OK,NULL,250,4,1)) {
brunofgc 15:0f78bf9c13ec 992 pc.printf("Recebeu o comando AT+CIPMUX=1.\n");
brunofgc 15:0f78bf9c13ec 993 }
brunofgc 15:0f78bf9c13ec 994
brunofgc 15:0f78bf9c13ec 995
brunofgc 15:0f78bf9c13ec 996 //AT+CIPSERVER=1,portaLidaDoSDCard
brunofgc 15:0f78bf9c13ec 997 sprintf(aux,"AT+CIPSERVER=1,%s\r\n",modemCom::status.port);
brunofgc 15:0f78bf9c13ec 998 if(modemCom::sendToModem(aux,1,&modemCom::status.OK,NULL,250,4,1)) {
brunofgc 15:0f78bf9c13ec 999 pc.printf("Recebeu o comando <%s>.\n",aux);
brunofgc 15:0f78bf9c13ec 1000 }
brunofgc 15:0f78bf9c13ec 1001
brunofgc 15:0f78bf9c13ec 1002 if(modemCom::sendToModem("AT+CIPSTO=60\r\n",1,&modemCom::status.OK,NULL,250,4,1)) {
brunofgc 15:0f78bf9c13ec 1003 pc.printf("Recebeu o comando AT+CIPSTO=60.\n");
brunofgc 15:0f78bf9c13ec 1004 }
brunofgc 15:0f78bf9c13ec 1005
brunofgc 21:b9315cdd9275 1006 sprintf(aux,"AT+CWSAP_CUR=\"DROME_WIFI_%s\",\"VseDROME\",5,3\r\n",modemCom::status.MAC);
brunofgc 15:0f78bf9c13ec 1007 if(modemCom::sendToModem(aux,1,&modemCom::status.OK,NULL,250,4,1)) {
brunofgc 15:0f78bf9c13ec 1008 pc.printf("Recebeu o comando %s.\n",aux);
brunofgc 15:0f78bf9c13ec 1009 }
brunofgc 15:0f78bf9c13ec 1010
brunofgc 15:0f78bf9c13ec 1011
brunofgc 15:0f78bf9c13ec 1012 if(modemCom::sendToModem("AT+CIPAP_CUR=\"192.168.4.1\",\"192.168.4.1\",\"255.255.255.0\"\r\n",1,&modemCom::status.OK,NULL,250,4,1)) {
brunofgc 15:0f78bf9c13ec 1013 pc.printf("Recebeu o comando AT+CIPAP_CUR=\"192.168.4.1\",\"192.168.4.1\",\"255.255.255.0\".\n");
brunofgc 15:0f78bf9c13ec 1014 }
brunofgc 15:0f78bf9c13ec 1015
brunofgc 21:b9315cdd9275 1016 //Aqui decido se uso DHCP ou não.
brunofgc 21:b9315cdd9275 1017 if(strstr(modemCom::status.gateway,"dhcp")){
brunofgc 21:b9315cdd9275 1018 //usando dhcp
brunofgc 21:b9315cdd9275 1019 if(modemCom::sendToModem("AT+CWDHCP_CUR=2,1\r\n",1,&modemCom::status.OK,NULL,250,4,1)) {
brunofgc 21:b9315cdd9275 1020 pc.printf("Recebeu o comando AT+CWDHCP_CUR=2,1.\n");
brunofgc 21:b9315cdd9275 1021 }
brunofgc 21:b9315cdd9275 1022 }else{
brunofgc 21:b9315cdd9275 1023 if(modemCom::sendToModem("AT+CWDHCP_CUR=2,0\r\n",1,&modemCom::status.OK,NULL,250,4,1)) {
brunofgc 21:b9315cdd9275 1024 pc.printf("Recebeu o comando AT+CWDHCP_CUR=2,0.\n");
brunofgc 21:b9315cdd9275 1025 }
brunofgc 21:b9315cdd9275 1026 //AT+CIPSTA_DEF="192.168.6.100","192.168.6.1","255.255.255.0"
brunofgc 21:b9315cdd9275 1027 sprintf(aux,"AT+CIPSTA_CUR=\"%s\",\"%s\",\"%s\"\r\n",modemCom::status.STAIP,modemCom::status.gateway,modemCom::status.subnetmask);
brunofgc 21:b9315cdd9275 1028 if(modemCom::sendToModem(aux,1,&modemCom::status.OK,NULL,250,4,1)) {
brunofgc 21:b9315cdd9275 1029 pc.printf("Recebeu o comando <%s>.\n",aux);
brunofgc 21:b9315cdd9275 1030 }
brunofgc 0:1c0a769988ee 1031
brunofgc 21:b9315cdd9275 1032 }
brunofgc 0:1c0a769988ee 1033 modemCom::status.emComunicacao = false;
brunofgc 0:1c0a769988ee 1034 return 1;
brunofgc 0:1c0a769988ee 1035 }
brunofgc 0:1c0a769988ee 1036
brunofgc 0:1c0a769988ee 1037