DongEun Koak / WizFi250Interface

This is library for using WizFi250

Dependents:   WebSocket_WizFi250_HelloWorld IFTTT_WizFi250 AxedaGo-WizFi250 FANARM_AP_udp_server ... more

WizFi250/WizFi250_at.cpp@0:f2039204c8f6, 2014-06-02 (annotated)

Committer:
kaizen
Date:
Mon Jun 02 23:34:10 2014 +0000
Revision:
0:f2039204c8f6
Child:
1:23e6f886c8f1
WizFi250 Library First Release

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kaizen 0:f2039204c8f6 1 /*
kaizen 0:f2039204c8f6 2 /* Copyright (C) 2013 gsfan, MIT License
kaizen 0:f2039204c8f6 3 *
kaizen 0:f2039204c8f6 4 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
kaizen 0:f2039204c8f6 5 * and associated documentation files (the "Software"), to deal in the Software without restriction,
kaizen 0:f2039204c8f6 6 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
kaizen 0:f2039204c8f6 7 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
kaizen 0:f2039204c8f6 8 * furnished to do so, subject to the following conditions:
kaizen 0:f2039204c8f6 9 *
kaizen 0:f2039204c8f6 10 * The above copyright notice and this permission notice shall be included in all copies or
kaizen 0:f2039204c8f6 11 * substantial portions of the Software.
kaizen 0:f2039204c8f6 12 *
kaizen 0:f2039204c8f6 13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
kaizen 0:f2039204c8f6 14 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
kaizen 0:f2039204c8f6 15 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
kaizen 0:f2039204c8f6 16 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
kaizen 0:f2039204c8f6 17 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
kaizen 0:f2039204c8f6 18 */
kaizen 0:f2039204c8f6 19 /* Copyright (C) 2014 Wiznet, MIT License
kaizen 0:f2039204c8f6 20 * port to the Wiznet Module WizFi250
kaizen 0:f2039204c8f6 21 */
kaizen 0:f2039204c8f6 22
kaizen 0:f2039204c8f6 23
kaizen 0:f2039204c8f6 24 #include "WizFi250.h"
kaizen 0:f2039204c8f6 25
kaizen 0:f2039204c8f6 26
kaizen 0:f2039204c8f6 27
kaizen 0:f2039204c8f6 28 void WizFi250::clearFlags()
kaizen 0:f2039204c8f6 29 {
kaizen 0:f2039204c8f6 30 _state.ok = false;
kaizen 0:f2039204c8f6 31 _state.failure = false;
kaizen 0:f2039204c8f6 32 _state.res = RES_NULL;
kaizen 0:f2039204c8f6 33 _state.n = 0;
kaizen 0:f2039204c8f6 34 }
kaizen 0:f2039204c8f6 35
kaizen 0:f2039204c8f6 36 int WizFi250::sendCommand(const char * cmd, const char *ACK, char *res , int timeout, int opt)
kaizen 0:f2039204c8f6 37 {
kaizen 0:f2039204c8f6 38 char read;
kaizen 0:f2039204c8f6 39 int i;
kaizen 0:f2039204c8f6 40 Timer t;
kaizen 0:f2039204c8f6 41 string checking;
kaizen 0:f2039204c8f6 42 size_t found = string::npos;
kaizen 0:f2039204c8f6 43
kaizen 0:f2039204c8f6 44
kaizen 0:f2039204c8f6 45 //attach_rx(false);
kaizen 0:f2039204c8f6 46 if (lockUart(timeout)) return -1;
kaizen 0:f2039204c8f6 47
kaizen 0:f2039204c8f6 48 // flush the buffer
kaizen 0:f2039204c8f6 49 while(_wizfi.readable())
kaizen 0:f2039204c8f6 50 {
kaizen 0:f2039204c8f6 51 printf("%c",_wizfi.getc());
kaizen 0:f2039204c8f6 52 }
kaizen 0:f2039204c8f6 53
kaizen 0:f2039204c8f6 54 clearFlags();
kaizen 0:f2039204c8f6 55
kaizen 0:f2039204c8f6 56 INFO("command: '%s'", cmd)
kaizen 0:f2039204c8f6 57 for (i=0; i< strlen(cmd); i++)
kaizen 0:f2039204c8f6 58 {
kaizen 0:f2039204c8f6 59 putUart(cmd[i]);
kaizen 0:f2039204c8f6 60 }
kaizen 0:f2039204c8f6 61
kaizen 0:f2039204c8f6 62 if(opt == 0)
kaizen 0:f2039204c8f6 63 {
kaizen 0:f2039204c8f6 64
kaizen 0:f2039204c8f6 65 }
kaizen 0:f2039204c8f6 66 else if(opt == 1)
kaizen 0:f2039204c8f6 67 {
kaizen 0:f2039204c8f6 68 putUart('\r');
kaizen 0:f2039204c8f6 69 }
kaizen 0:f2039204c8f6 70 else
kaizen 0:f2039204c8f6 71 {
kaizen 0:f2039204c8f6 72 putUart('\r');
kaizen 0:f2039204c8f6 73 putUart('\n');
kaizen 0:f2039204c8f6 74 }
kaizen 0:f2039204c8f6 75 unlockUart();
kaizen 0:f2039204c8f6 76
kaizen 0:f2039204c8f6 77 while(1)
kaizen 0:f2039204c8f6 78 {
kaizen 0:f2039204c8f6 79 if(t.read_ms() > timeout)
kaizen 0:f2039204c8f6 80 {
kaizen 0:f2039204c8f6 81 while(_wizfi.readable())
kaizen 0:f2039204c8f6 82 _wizfi.getc();
kaizen 0:f2039204c8f6 83
kaizen 0:f2039204c8f6 84 DBG("check: %s\r\n", checking.c_str());
kaizen 0:f2039204c8f6 85
kaizen 0:f2039204c8f6 86 attach_rx(true);
kaizen 0:f2039204c8f6 87 return -1;
kaizen 0:f2039204c8f6 88 }
kaizen 0:f2039204c8f6 89 else if(_wizfi.readable())
kaizen 0:f2039204c8f6 90 {
kaizen 0:f2039204c8f6 91 read = _wizfi.getc();
kaizen 0:f2039204c8f6 92 if(read != '\r' && read != '\n')
kaizen 0:f2039204c8f6 93 {
kaizen 0:f2039204c8f6 94 checking += read;
kaizen 0:f2039204c8f6 95 found = checking.find(ACK);
kaizen 0:f2039204c8f6 96 if (found != string::npos)
kaizen 0:f2039204c8f6 97 {
kaizen 0:f2039204c8f6 98 wait(0.01);
kaizen 0:f2039204c8f6 99
kaizen 0:f2039204c8f6 100 while(_wizfi.readable())
kaizen 0:f2039204c8f6 101 _wizfi.getc();
kaizen 0:f2039204c8f6 102
kaizen 0:f2039204c8f6 103 break;
kaizen 0:f2039204c8f6 104 }
kaizen 0:f2039204c8f6 105 }
kaizen 0:f2039204c8f6 106 }
kaizen 0:f2039204c8f6 107 }
kaizen 0:f2039204c8f6 108 DBG("check:%s\r\n", checking.c_str());
kaizen 0:f2039204c8f6 109
kaizen 0:f2039204c8f6 110 // attach_rx(true);
kaizen 0:f2039204c8f6 111
kaizen 0:f2039204c8f6 112 return 0;
kaizen 0:f2039204c8f6 113 }
kaizen 0:f2039204c8f6 114
kaizen 0:f2039204c8f6 115
kaizen 0:f2039204c8f6 116
kaizen 0:f2039204c8f6 117 int WizFi250::sendCommand(const char * cmd, Response res, int timeout, int opt)
kaizen 0:f2039204c8f6 118 {
kaizen 0:f2039204c8f6 119 int i, cnt=0;
kaizen 0:f2039204c8f6 120 Timer t;
kaizen 0:f2039204c8f6 121
kaizen 0:f2039204c8f6 122 if (lockUart(timeout)) return -1;
kaizen 0:f2039204c8f6 123
kaizen 0:f2039204c8f6 124 clearFlags();
kaizen 0:f2039204c8f6 125 _state.res = res;
kaizen 0:f2039204c8f6 126
kaizen 0:f2039204c8f6 127 INFO("command: '%s'", cmd)
kaizen 0:f2039204c8f6 128 for (i=0; i< strlen(cmd); i++)
kaizen 0:f2039204c8f6 129 {
kaizen 0:f2039204c8f6 130 putUart(cmd[i]);
kaizen 0:f2039204c8f6 131 }
kaizen 0:f2039204c8f6 132
kaizen 0:f2039204c8f6 133 if(opt == 0)
kaizen 0:f2039204c8f6 134 {
kaizen 0:f2039204c8f6 135
kaizen 0:f2039204c8f6 136 }
kaizen 0:f2039204c8f6 137 else if(opt == 1)
kaizen 0:f2039204c8f6 138 {
kaizen 0:f2039204c8f6 139 putUart('\r');
kaizen 0:f2039204c8f6 140 }
kaizen 0:f2039204c8f6 141 else
kaizen 0:f2039204c8f6 142 {
kaizen 0:f2039204c8f6 143 putUart('\r');
kaizen 0:f2039204c8f6 144 putUart('\n');
kaizen 0:f2039204c8f6 145 }
kaizen 0:f2039204c8f6 146 unlockUart();
kaizen 0:f2039204c8f6 147
kaizen 0:f2039204c8f6 148 if(timeout)
kaizen 0:f2039204c8f6 149 {
kaizen 0:f2039204c8f6 150 t.start();
kaizen 0:f2039204c8f6 151 for(;;)
kaizen 0:f2039204c8f6 152 {
kaizen 0:f2039204c8f6 153 if (_state.ok && _state.res == RES_NULL){
kaizen 0:f2039204c8f6 154 break;
kaizen 0:f2039204c8f6 155 }
kaizen 0:f2039204c8f6 156 if (_state.failure || t.read_ms() > timeout)
kaizen 0:f2039204c8f6 157 {
kaizen 0:f2039204c8f6 158 WARN("failure of timeout[%d]ms\r\n",t.read_ms());
kaizen 0:f2039204c8f6 159 _state.res = RES_NULL;
kaizen 0:f2039204c8f6 160 return -1;
kaizen 0:f2039204c8f6 161 }
kaizen 0:f2039204c8f6 162 }
kaizen 0:f2039204c8f6 163
kaizen 0:f2039204c8f6 164 t.stop();
kaizen 0:f2039204c8f6 165 }
kaizen 0:f2039204c8f6 166
kaizen 0:f2039204c8f6 167 INFO("ok\r\n");
kaizen 0:f2039204c8f6 168 _state.res = RES_NULL;
kaizen 0:f2039204c8f6 169
kaizen 0:f2039204c8f6 170 return 0;
kaizen 0:f2039204c8f6 171 }
kaizen 0:f2039204c8f6 172
kaizen 0:f2039204c8f6 173 int WizFi250::cmdAT()
kaizen 0:f2039204c8f6 174 {
kaizen 0:f2039204c8f6 175 int resp;
kaizen 0:f2039204c8f6 176
kaizen 0:f2039204c8f6 177 resp = sendCommand("AT");
kaizen 0:f2039204c8f6 178
kaizen 0:f2039204c8f6 179 DBG("%s",_state.dummyBuf);
kaizen 0:f2039204c8f6 180 memset(_state.dummyBuf,0,sizeof(_state.dummyBuf));
kaizen 0:f2039204c8f6 181
kaizen 0:f2039204c8f6 182 return resp;
kaizen 0:f2039204c8f6 183
kaizen 0:f2039204c8f6 184 //return sendCommand("AT");
kaizen 0:f2039204c8f6 185 //sendCommand("AT","[OK]");
kaizen 0:f2039204c8f6 186 }
kaizen 0:f2039204c8f6 187
kaizen 0:f2039204c8f6 188 int WizFi250::cmdMECHO(bool flg)
kaizen 0:f2039204c8f6 189 {
kaizen 0:f2039204c8f6 190 int status;
kaizen 0:f2039204c8f6 191 char cmd[CFG_CMD_SIZE];
kaizen 0:f2039204c8f6 192
kaizen 0:f2039204c8f6 193 sprintf(cmd,"AT+MECHO=%d",flg);
kaizen 0:f2039204c8f6 194 status = sendCommand(cmd);
kaizen 0:f2039204c8f6 195
kaizen 0:f2039204c8f6 196 DBG("%s",_state.dbgRespBuf);
kaizen 0:f2039204c8f6 197 return status;
kaizen 0:f2039204c8f6 198 }
kaizen 0:f2039204c8f6 199
kaizen 0:f2039204c8f6 200 int WizFi250::cmdUSET(int baud, char *flow)
kaizen 0:f2039204c8f6 201 {
kaizen 0:f2039204c8f6 202 int status;
kaizen 0:f2039204c8f6 203 char cmd[CFG_CMD_SIZE];
kaizen 0:f2039204c8f6 204
kaizen 0:f2039204c8f6 205 sprintf(cmd,"AT+USET=%d,N,8,1,%s",baud, flow);
kaizen 0:f2039204c8f6 206 status = sendCommand(cmd);
kaizen 0:f2039204c8f6 207
kaizen 0:f2039204c8f6 208 if(status == 0)
kaizen 0:f2039204c8f6 209 {
kaizen 0:f2039204c8f6 210 wait(1);
kaizen 0:f2039204c8f6 211 _state.buf->flush();
kaizen 0:f2039204c8f6 212 }
kaizen 0:f2039204c8f6 213
kaizen 0:f2039204c8f6 214 return status;
kaizen 0:f2039204c8f6 215 }
kaizen 0:f2039204c8f6 216
kaizen 0:f2039204c8f6 217 int WizFi250::cmdMMAC(const char *mac)
kaizen 0:f2039204c8f6 218 {
kaizen 0:f2039204c8f6 219 int resp;
kaizen 0:f2039204c8f6 220 char cmd[CFG_CMD_SIZE];
kaizen 0:f2039204c8f6 221 const char xmac[] = "00:08:DC:00:00:00";
kaizen 0:f2039204c8f6 222
kaizen 0:f2039204c8f6 223 if (mac)
kaizen 0:f2039204c8f6 224 {
kaizen 0:f2039204c8f6 225 sprintf(cmd, "AT+MMAC=%s",mac);
kaizen 0:f2039204c8f6 226 resp = sendCommand(cmd);
kaizen 0:f2039204c8f6 227 }
kaizen 0:f2039204c8f6 228 else
kaizen 0:f2039204c8f6 229 {
kaizen 0:f2039204c8f6 230 sprintf(cmd, "AT+MMAC=?");
kaizen 0:f2039204c8f6 231 resp = sendCommand(cmd, RES_MACADDRESS);
kaizen 0:f2039204c8f6 232 if (!resp && strncmp(_state.mac, xmac, 17) == 0)
kaizen 0:f2039204c8f6 233 {
kaizen 0:f2039204c8f6 234 resp = -1;
kaizen 0:f2039204c8f6 235 }
kaizen 0:f2039204c8f6 236 }
kaizen 0:f2039204c8f6 237
kaizen 0:f2039204c8f6 238 return resp;
kaizen 0:f2039204c8f6 239 }
kaizen 0:f2039204c8f6 240
kaizen 0:f2039204c8f6 241 int WizFi250::cmdWSET(WiFiMode mode, const char *ssid, const char *bssid, int channel)
kaizen 0:f2039204c8f6 242 {
kaizen 0:f2039204c8f6 243 char cmd[CFG_CMD_SIZE];
kaizen 0:f2039204c8f6 244
kaizen 0:f2039204c8f6 245 if(*bssid == NULL)
kaizen 0:f2039204c8f6 246 {
kaizen 0:f2039204c8f6 247 sprintf(cmd, "AT+WSET=%d,%s",mode, ssid);
kaizen 0:f2039204c8f6 248 }
kaizen 0:f2039204c8f6 249 else
kaizen 0:f2039204c8f6 250 {
kaizen 0:f2039204c8f6 251 sprintf(cmd, "AT+WSET=%d,%s,%s,%d",mode, ssid, bssid, channel);
kaizen 0:f2039204c8f6 252 }
kaizen 0:f2039204c8f6 253
kaizen 0:f2039204c8f6 254 return sendCommand(cmd);
kaizen 0:f2039204c8f6 255 }
kaizen 0:f2039204c8f6 256
kaizen 0:f2039204c8f6 257 int WizFi250::cmdWSEC(WiFiMode mode, const char *key, const char *sec)
kaizen 0:f2039204c8f6 258 {
kaizen 0:f2039204c8f6 259 char cmd[CFG_CMD_SIZE];
kaizen 0:f2039204c8f6 260
kaizen 0:f2039204c8f6 261 if(*sec == NULL)
kaizen 0:f2039204c8f6 262 {
kaizen 0:f2039204c8f6 263 sprintf(cmd, "AT+WSEC=%d,,%s",mode, key);
kaizen 0:f2039204c8f6 264 }
kaizen 0:f2039204c8f6 265 else
kaizen 0:f2039204c8f6 266 {
kaizen 0:f2039204c8f6 267 sprintf(cmd, "AT+WSEC=%d,%s,%s",mode, sec, key);
kaizen 0:f2039204c8f6 268 }
kaizen 0:f2039204c8f6 269
kaizen 0:f2039204c8f6 270 return sendCommand(cmd);
kaizen 0:f2039204c8f6 271 }
kaizen 0:f2039204c8f6 272
kaizen 0:f2039204c8f6 273 int WizFi250::cmdWJOIN()
kaizen 0:f2039204c8f6 274 {
kaizen 0:f2039204c8f6 275 sendCommand("AT+WJOIN", RES_WJOIN, CFG_TIMEOUT);
kaizen 0:f2039204c8f6 276
kaizen 0:f2039204c8f6 277 DBG("IP : %s",_state.ip);
kaizen 0:f2039204c8f6 278 DBG("Gateway : %s",_state.gateway);
kaizen 0:f2039204c8f6 279
kaizen 0:f2039204c8f6 280 return 0;
kaizen 0:f2039204c8f6 281 }
kaizen 0:f2039204c8f6 282
kaizen 0:f2039204c8f6 283
kaizen 0:f2039204c8f6 284 int WizFi250::cmdSCON ( const char *openType, const char *socketType, int localPort, const char *dataMode)
kaizen 0:f2039204c8f6 285 {
kaizen 0:f2039204c8f6 286 char cmd[CFG_CMD_SIZE];
kaizen 0:f2039204c8f6 287
kaizen 0:f2039204c8f6 288 sprintf(cmd,"AT+SCON=%s,%s,,,%d,%s",openType, socketType, localPort, dataMode);
kaizen 0:f2039204c8f6 289 return sendCommand(cmd);
kaizen 0:f2039204c8f6 290 }
kaizen 0:f2039204c8f6 291
kaizen 0:f2039204c8f6 292 int WizFi250::cmdSCON ( const char *openType, const char *socketType, const char *remoteIp, int remotePort, int localPort, const char *dataMode)
kaizen 0:f2039204c8f6 293 {
kaizen 0:f2039204c8f6 294 int resp;
kaizen 0:f2039204c8f6 295 char cmd[CFG_CMD_SIZE];
kaizen 0:f2039204c8f6 296
kaizen 0:f2039204c8f6 297 if(localPort == NULL)
kaizen 0:f2039204c8f6 298 sprintf(cmd,"AT+SCON=%s,%s,%s,%d,%s,%s",openType, socketType, remoteIp, remotePort, "", dataMode);
kaizen 0:f2039204c8f6 299 else
kaizen 0:f2039204c8f6 300 sprintf(cmd,"AT+SCON=%s,%s,%s,%d,%d,%s",openType, socketType, remoteIp, remotePort, localPort, dataMode);
kaizen 0:f2039204c8f6 301
kaizen 0:f2039204c8f6 302 resp = sendCommand(cmd, RES_CONNECT, 5000 );
kaizen 0:f2039204c8f6 303 DBG("Create CID : %s",_state.dummyBuf);
kaizen 0:f2039204c8f6 304
kaizen 0:f2039204c8f6 305 return resp;
kaizen 0:f2039204c8f6 306 }
kaizen 0:f2039204c8f6 307
kaizen 0:f2039204c8f6 308 int WizFi250::cmdSSEND ( const char *data, int cid, int sendSize, const char *remoteIp, int remotePort, int Timeout )
kaizen 0:f2039204c8f6 309 {
kaizen 0:f2039204c8f6 310 int i, resp;
kaizen 0:f2039204c8f6 311 Timer t;
kaizen 0:f2039204c8f6 312 char cmd[CFG_CMD_SIZE];
kaizen 0:f2039204c8f6 313
kaizen 0:f2039204c8f6 314
kaizen 0:f2039204c8f6 315 if (lockUart(Timeout)) return -1;
kaizen 0:f2039204c8f6 316
kaizen 0:f2039204c8f6 317 clearFlags();
kaizen 0:f2039204c8f6 318 if(remotePort == NULL)
kaizen 0:f2039204c8f6 319 {
kaizen 0:f2039204c8f6 320 sprintf(cmd,"AT+SSEND=%d,%s,,%d",cid, remoteIp, sendSize);
kaizen 0:f2039204c8f6 321 }
kaizen 0:f2039204c8f6 322 else
kaizen 0:f2039204c8f6 323 {
kaizen 0:f2039204c8f6 324 sprintf(cmd,"AT+SSEND=%d,%s,%d,%d",cid, remoteIp, remotePort, sendSize);
kaizen 0:f2039204c8f6 325 }
kaizen 0:f2039204c8f6 326
kaizen 0:f2039204c8f6 327 _con[cid].send_length = sendSize;
kaizen 0:f2039204c8f6 328
kaizen 0:f2039204c8f6 329 resp = sendCommand(cmd, RES_SSEND, 2000, 1);
kaizen 0:f2039204c8f6 330 unlockUart();
kaizen 0:f2039204c8f6 331 if(resp){
kaizen 0:f2039204c8f6 332 DBG("Fail cmdSSEND")
kaizen 0:f2039204c8f6 333 return -1;
kaizen 0:f2039204c8f6 334 }
kaizen 0:f2039204c8f6 335
kaizen 0:f2039204c8f6 336 for(i=0; i<sendSize; i++)
kaizen 0:f2039204c8f6 337 {
kaizen 0:f2039204c8f6 338 putUart(data[i]);
kaizen 0:f2039204c8f6 339 }
kaizen 0:f2039204c8f6 340 unlockUart();
kaizen 0:f2039204c8f6 341
kaizen 0:f2039204c8f6 342 if(Timeout)
kaizen 0:f2039204c8f6 343 {
kaizen 0:f2039204c8f6 344 t.start();
kaizen 0:f2039204c8f6 345 for(;;)
kaizen 0:f2039204c8f6 346 {
kaizen 0:f2039204c8f6 347 if (_state.ok) break;
kaizen 0:f2039204c8f6 348 if (_state.failure || t.read_ms() > Timeout)
kaizen 0:f2039204c8f6 349 {
kaizen 0:f2039204c8f6 350 WARN("failure or timeout\r\n");
kaizen 0:f2039204c8f6 351 return -1;
kaizen 0:f2039204c8f6 352 }
kaizen 0:f2039204c8f6 353 }
kaizen 0:f2039204c8f6 354 t.stop();
kaizen 0:f2039204c8f6 355 }
kaizen 0:f2039204c8f6 356
kaizen 0:f2039204c8f6 357 //INFO("data: '%s' size : %d\r\n",data, sendSize);
kaizen 0:f2039204c8f6 358
kaizen 0:f2039204c8f6 359 return i;
kaizen 0:f2039204c8f6 360 }
kaizen 0:f2039204c8f6 361
kaizen 0:f2039204c8f6 362
kaizen 0:f2039204c8f6 363 int WizFi250::cmdCLOSE ( int cid )
kaizen 0:f2039204c8f6 364 {
kaizen 0:f2039204c8f6 365 char cmd[CFG_CMD_SIZE];
kaizen 0:f2039204c8f6 366
kaizen 0:f2039204c8f6 367 sprintf(cmd,"AT+SMGMT=%d",cid);
kaizen 0:f2039204c8f6 368 return sendCommand(cmd);
kaizen 0:f2039204c8f6 369 }
kaizen 0:f2039204c8f6 370
kaizen 0:f2039204c8f6 371
kaizen 0:f2039204c8f6 372 int WizFi250::cmdFDNS (const char *host)
kaizen 0:f2039204c8f6 373 {
kaizen 0:f2039204c8f6 374 char cmd[CFG_CMD_SIZE];
kaizen 0:f2039204c8f6 375 int resp;
kaizen 0:f2039204c8f6 376
kaizen 0:f2039204c8f6 377 sprintf(cmd,"AT+FDNS=%s,1000",host);
kaizen 0:f2039204c8f6 378 resp = sendCommand(cmd, RES_FDNS, CFG_TIMEOUT);
kaizen 0:f2039204c8f6 379
kaizen 0:f2039204c8f6 380 DBG("%s",_state.resolv);
kaizen 0:f2039204c8f6 381 return resp;
kaizen 0:f2039204c8f6 382 }
kaizen 0:f2039204c8f6 383
kaizen 0:f2039204c8f6 384 int WizFi250::cmdSMGMT ( int cid )
kaizen 0:f2039204c8f6 385 {
kaizen 0:f2039204c8f6 386 int resp;
kaizen 0:f2039204c8f6 387
kaizen 0:f2039204c8f6 388 resp = sendCommand("AT+SMGMT=?", RES_SMGMT);
kaizen 0:f2039204c8f6 389 return resp;
kaizen 0:f2039204c8f6 390 }