Simon Pfeifhofer / C027_Support

* add C027_Support fork

Fork of C027_Support by u-blox

MDM.cpp@121:8da935c2c08c, 2015-03-12 (annotated)

Committer:
mazgch
Date:
Thu Mar 12 17:27:42 2015 +0000
Revision:
121:8da935c2c08c
Parent:
117:74e4e0109a9e
Child:
122:5f6804915d77
comments

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mazgch 18:e5697801df29 1 #include "mbed.h"
mazgch 18:e5697801df29 2 #include "MDM.h"
mazgch 74:208e3e32d263 3 #ifdef TARGET_UBLOX_C027
mazgch 74:208e3e32d263 4 #include "C027_api.h"
mazgch 74:208e3e32d263 5 #endif
mazgch 85:dd8f4f0d0ca9 6 #include "MDMAPN.h"
mazgch 84:a05edb010176 7
mazgch 74:208e3e32d263 8 #define PROFILE "0" //!< this is the psd profile used
mazgch 74:208e3e32d263 9 #define MAX_SIZE 128 //!< max expected messages
mazgch 103:197fa7920ad8 10 // num sockets
mazgch 104:c64ba749a422 11 #define NUMSOCKETS (sizeof(_sockets)/sizeof(*_sockets))
mazgch 104:c64ba749a422 12 //! test if it is a socket is ok to use
mazgch 104:c64ba749a422 13 #define ISSOCKET(s) (((s) >= 0) && ((s) < NUMSOCKETS) && (_sockets[s].handle != SOCKET_ERROR))
mazgch 75:ce6e12067d0c 14 //! check for timeout
mazgch 75:ce6e12067d0c 15 #define TIMEOUT(t, ms) ((ms != TIMEOUT_BLOCKING) && (ms < t.read_ms()))
mazgch 80:34985b4d821e 16 //! registration ok check helper
mazgch 79:291df065e345 17 #define REG_OK(r) ((r == REG_HOME) || (r == REG_ROAMING))
mazgch 80:34985b4d821e 18 //! registration done check helper (no need to poll further)
mazgch 79:291df065e345 19 #define REG_DONE(r) ((r == REG_HOME) || (r == REG_ROAMING) || (r == REG_DENIED))
mazgch 95:8282dbbe1492 20 //! helper to make sure that lock unlock pair is always balaced
mazgch 95:8282dbbe1492 21 #define LOCK() { lock()
mazgch 95:8282dbbe1492 22 //! helper to make sure that lock unlock pair is always balaced
mazgch 95:8282dbbe1492 23 #define UNLOCK() } unlock()
mazgch 79:291df065e345 24
mazgch 74:208e3e32d263 25 #ifdef MDM_DEBUG
mazgch 95:8282dbbe1492 26 #if 1 // colored terminal output using ANSI escape sequences
mazgch 95:8282dbbe1492 27 #define COL(c) "\033[" c
mazgch 95:8282dbbe1492 28 #else
mazgch 95:8282dbbe1492 29 #define COL(c)
mazgch 95:8282dbbe1492 30 #endif
mazgch 95:8282dbbe1492 31 #define DEF COL("39m")
mazgch 95:8282dbbe1492 32 #define BLA COL("30m")
mazgch 95:8282dbbe1492 33 #define RED COL("31m")
mazgch 95:8282dbbe1492 34 #define GRE COL("32m")
mazgch 95:8282dbbe1492 35 #define YEL COL("33m")
mazgch 95:8282dbbe1492 36 #define BLU COL("34m")
mazgch 95:8282dbbe1492 37 #define MAG COL("35m")
mazgch 95:8282dbbe1492 38 #define CYA COL("36m")
mazgch 95:8282dbbe1492 39 #define WHY COL("37m")
mazgch 95:8282dbbe1492 40
mazgch 74:208e3e32d263 41 void dumpAtCmd(const char* buf, int len)
mazgch 21:c4d64830bf02 42 {
mazgch 75:ce6e12067d0c 43 ::printf(" %3d \"", len);
mazgch 21:c4d64830bf02 44 while (len --) {
mazgch 21:c4d64830bf02 45 char ch = *buf++;
mazgch 75:ce6e12067d0c 46 if ((ch > 0x1F) && (ch != 0x7F)) { // is printable
mazgch 75:ce6e12067d0c 47 if (ch == '%') ::printf("%%");
mazgch 75:ce6e12067d0c 48 else if (ch == '"') ::printf("\\\"");
mazgch 75:ce6e12067d0c 49 else if (ch == '\\') ::printf("\\\\");
mazgch 75:ce6e12067d0c 50 else putchar(ch);
mazgch 75:ce6e12067d0c 51 } else {
mazgch 75:ce6e12067d0c 52 if (ch == '\a') ::printf("\\a"); // BEL (0x07)
mazgch 75:ce6e12067d0c 53 else if (ch == '\b') ::printf("\\b"); // Backspace (0x08)
mazgch 75:ce6e12067d0c 54 else if (ch == '\t') ::printf("\\t"); // Horizontal Tab (0x09)
mazgch 75:ce6e12067d0c 55 else if (ch == '\n') ::printf("\\n"); // Linefeed (0x0A)
mazgch 75:ce6e12067d0c 56 else if (ch == '\v') ::printf("\\v"); // Vertical Tab (0x0B)
mazgch 75:ce6e12067d0c 57 else if (ch == '\f') ::printf("\\f"); // Formfeed (0x0C)
mazgch 75:ce6e12067d0c 58 else if (ch == '\r') ::printf("\\r"); // Carriage Return (0x0D)
mazgch 76:f7c3dd568dae 59 else ::printf("\\x%02x", (unsigned char)ch);
mazgch 75:ce6e12067d0c 60 }
mazgch 21:c4d64830bf02 61 }
mazgch 75:ce6e12067d0c 62 ::printf("\"\r\n");
mazgch 21:c4d64830bf02 63 }
mazgch 74:208e3e32d263 64
mazgch 117:74e4e0109a9e 65 void MDMParser::_debugPrint(int level, const char* color, const char* format, ...)
mazgch 117:74e4e0109a9e 66 {
mazgch 117:74e4e0109a9e 67 if (_debugLevel >= level)
mazgch 117:74e4e0109a9e 68 {
mazgch 117:74e4e0109a9e 69 ::printf("_debugPrint %d %d\r\n", _debugLevel, level);
mazgch 117:74e4e0109a9e 70 va_list args;
mazgch 117:74e4e0109a9e 71 va_start (args, format);
mazgch 117:74e4e0109a9e 72 if (color) ::printf(color);
mazgch 117:74e4e0109a9e 73 ::vprintf(format, args);
mazgch 117:74e4e0109a9e 74 if (color) ::printf(DEF);
mazgch 117:74e4e0109a9e 75 va_end (args);
mazgch 117:74e4e0109a9e 76 }
mazgch 117:74e4e0109a9e 77 }
mazgch 117:74e4e0109a9e 78
mazgch 117:74e4e0109a9e 79 #define ERROR(...) _debugPrint(0, RED, __VA_ARGS__)
mazgch 117:74e4e0109a9e 80 #define INFO(...) _debugPrint(1, GRE, __VA_ARGS__)
mazgch 117:74e4e0109a9e 81 #define TRACE(...) _debugPrint(2, DEF, __VA_ARGS__)
mazgch 117:74e4e0109a9e 82 #define TEST(...) _debugPrint(3, CYA, __VA_ARGS__)
mazgch 74:208e3e32d263 83
mazgch 74:208e3e32d263 84 #else
mazgch 74:208e3e32d263 85
mazgch 75:ce6e12067d0c 86 #define ERROR(...) (void)0 // no tracing
mazgch 95:8282dbbe1492 87 #define TEST(...) (void)0 // no tracing
mazgch 74:208e3e32d263 88 #define INFO(...) (void)0 // no tracing
mazgch 74:208e3e32d263 89 #define TRACE(...) (void)0 // no tracing
mazgch 74:208e3e32d263 90
mazgch 31:a0bed6c1e05d 91 #endif
mazgch 21:c4d64830bf02 92
mazgch 44:9d12223b78ff 93 MDMParser* MDMParser::inst;
mazgch 44:9d12223b78ff 94
mazgch 21:c4d64830bf02 95 MDMParser::MDMParser(void)
mazgch 21:c4d64830bf02 96 {
mazgch 44:9d12223b78ff 97 inst = this;
mazgch 31:a0bed6c1e05d 98 memset(&_dev, 0, sizeof(_dev));
mazgch 31:a0bed6c1e05d 99 memset(&_net, 0, sizeof(_net));
mazgch 54:7ba8e4c218e2 100 _net.lac = 0xFFFF;
mazgch 54:7ba8e4c218e2 101 _net.ci = 0xFFFFFFFF;
mazgch 35:9275215a3a5b 102 _ip = NOIP;
mazgch 76:f7c3dd568dae 103 _init = false;
mazgch 31:a0bed6c1e05d 104 memset(_sockets, 0, sizeof(_sockets));
mazgch 104:c64ba749a422 105 for (int socket = 0; socket < NUMSOCKETS; socket ++)
mazgch 103:197fa7920ad8 106 _sockets[socket].handle = SOCKET_ERROR;
mazgch 74:208e3e32d263 107 #ifdef MDM_DEBUG
mazgch 76:f7c3dd568dae 108 _debugLevel = 1;
mazgch 74:208e3e32d263 109 _debugTime.start();
mazgch 74:208e3e32d263 110 #endif
mazgch 74:208e3e32d263 111 }
mazgch 74:208e3e32d263 112
mazgch 18:e5697801df29 113 int MDMParser::send(const char* buf, int len)
mazgch 18:e5697801df29 114 {
mazgch 74:208e3e32d263 115 #ifdef MDM_DEBUG
mazgch 74:208e3e32d263 116 if (_debugLevel >= 3) {
mazgch 75:ce6e12067d0c 117 ::printf("%10.3f AT send ", _debugTime.read_ms()*0.001);
mazgch 74:208e3e32d263 118 dumpAtCmd(buf,len);
mazgch 74:208e3e32d263 119 }
mazgch 21:c4d64830bf02 120 #endif
mazgch 18:e5697801df29 121 return _send(buf, len);
mazgch 18:e5697801df29 122 }
mazgch 18:e5697801df29 123
mazgch 21:c4d64830bf02 124 int MDMParser::sendFormated(const char* format, ...) {
mazgch 21:c4d64830bf02 125 char buf[MAX_SIZE];
mazgch 21:c4d64830bf02 126 va_list args;
mazgch 21:c4d64830bf02 127 va_start(args, format);
mazgch 21:c4d64830bf02 128 int len = vsnprintf(buf,sizeof(buf), format, args);
mazgch 21:c4d64830bf02 129 va_end(args);
mazgch 21:c4d64830bf02 130 return send(buf, len);
mazgch 21:c4d64830bf02 131 }
mazgch 21:c4d64830bf02 132
mazgch 26:07be5faf8925 133 int MDMParser::waitFinalResp(_CALLBACKPTR cb /* = NULL*/,
mazgch 26:07be5faf8925 134 void* param /* = NULL*/,
mazgch 26:07be5faf8925 135 int timeout_ms /*= 5000*/)
mazgch 26:07be5faf8925 136 {
mazgch 69:4d6fa520dfca 137 char buf[MAX_SIZE + 64 /* add some more space for framing */];
mazgch 21:c4d64830bf02 138 Timer timer;
mazgch 21:c4d64830bf02 139 timer.start();
mazgch 21:c4d64830bf02 140 do {
mazgch 21:c4d64830bf02 141 int ret = getLine(buf, sizeof(buf));
mazgch 74:208e3e32d263 142 #ifdef MDM_DEBUG
mazgch 74:208e3e32d263 143 if ((_debugLevel >= 3) && (ret != WAIT) && (ret != NOT_FOUND))
mazgch 21:c4d64830bf02 144 {
mazgch 31:a0bed6c1e05d 145 int len = LENGTH(ret);
mazgch 31:a0bed6c1e05d 146 int type = TYPE(ret);
mazgch 95:8282dbbe1492 147 const char* s = (type == TYPE_UNKNOWN)? YEL "UNK" DEF :
mazgch 95:8282dbbe1492 148 (type == TYPE_TEXT) ? MAG "TXT" DEF :
mazgch 95:8282dbbe1492 149 (type == TYPE_OK ) ? GRE "OK " DEF :
mazgch 95:8282dbbe1492 150 (type == TYPE_ERROR) ? RED "ERR" DEF :
mazgch 95:8282dbbe1492 151 (type == TYPE_PLUS) ? CYA " + " DEF :
mazgch 95:8282dbbe1492 152 (type == TYPE_PROMPT) ? BLU " > " DEF :
mazgch 95:8282dbbe1492 153 "..." ;
mazgch 75:ce6e12067d0c 154 ::printf("%10.3f AT read %s", _debugTime.read_ms()*0.001, s);
mazgch 74:208e3e32d263 155 dumpAtCmd(buf, len);
mazgch 21:c4d64830bf02 156 }
mazgch 21:c4d64830bf02 157 #endif
mazgch 21:c4d64830bf02 158 if ((ret != WAIT) && (ret != NOT_FOUND))
mazgch 18:e5697801df29 159 {
mazgch 21:c4d64830bf02 160 int type = TYPE(ret);
mazgch 21:c4d64830bf02 161 // handle unsolicited commands here
mazgch 21:c4d64830bf02 162 if (type == TYPE_PLUS) {
mazgch 21:c4d64830bf02 163 const char* cmd = buf+3;
mazgch 54:7ba8e4c218e2 164 int a, b, c, d, r;
mazgch 23:05a1aeeb5fd9 165 char s[32];
mazgch 21:c4d64830bf02 166
mazgch 31:a0bed6c1e05d 167 // SMS Command ---------------------------------
mazgch 31:a0bed6c1e05d 168 // +CNMI: <mem>,<index>
mazgch 31:a0bed6c1e05d 169 if (sscanf(cmd, "CMTI: \"%*[^\"]\",%d", &a) == 1) {
mazgch 31:a0bed6c1e05d 170 TRACE("New SMS at index %d\r\n", a);
mazgch 21:c4d64830bf02 171 // Socket Specific Command ---------------------------------
mazgch 21:c4d64830bf02 172 // +UUSORD: <socket>,<length>
mazgch 103:197fa7920ad8 173 } else if ((sscanf(cmd, "UUSORD: %d,%d", &a, &b) == 2)) {
mazgch 103:197fa7920ad8 174 int socket = _findSocket(a);
mazgch 103:197fa7920ad8 175 TRACE("Socket %d: handle %d has %d bytes pending\r\n", socket, a, b);
mazgch 103:197fa7920ad8 176 if (socket != SOCKET_ERROR)
mazgch 103:197fa7920ad8 177 _sockets[socket].pending = b;
mazgch 69:4d6fa520dfca 178 // +UUSORF: <socket>,<length>
mazgch 103:197fa7920ad8 179 } else if ((sscanf(cmd, "UUSORF: %d,%d", &a, &b) == 2)) {
mazgch 103:197fa7920ad8 180 int socket = _findSocket(a);
mazgch 103:197fa7920ad8 181 TRACE("Socket %d: handle %d has %d bytes pending\r\n", socket, a, b);
mazgch 103:197fa7920ad8 182 if (socket != SOCKET_ERROR)
mazgch 103:197fa7920ad8 183 _sockets[socket].pending = b;
mazgch 21:c4d64830bf02 184 // +UUSOCL: <socket>
mazgch 103:197fa7920ad8 185 } else if ((sscanf(cmd, "UUSOCL: %d", &a) == 1)) {
mazgch 103:197fa7920ad8 186 int socket = _findSocket(a);
mazgch 103:197fa7920ad8 187 TRACE("Socket %d: handle %d closed by remote host\r\n", socket, a);
mazgch 103:197fa7920ad8 188 if ((socket != SOCKET_ERROR) && _sockets[socket].connected)
mazgch 103:197fa7920ad8 189 _sockets[socket].connected = false;
mazgch 103:197fa7920ad8 190 }
mazgch 32:8f12ac182bbb 191 if (_dev.dev == DEV_LISA_C200) {
mazgch 21:c4d64830bf02 192 // CDMA Specific -------------------------------------------
mazgch 21:c4d64830bf02 193 // +CREG: <n><SID>,<NID>,<stat>
mazgch 54:7ba8e4c218e2 194 if (sscanf(cmd, "CREG: %*d,%d,%d,%d",&a,&b,&c) == 3) {
mazgch 54:7ba8e4c218e2 195 // _net.sid = a;
mazgch 54:7ba8e4c218e2 196 // _net.nid = b;
mazgch 79:291df065e345 197 if (c == 0) _net.csd = REG_NONE; // not registered, home network
mazgch 79:291df065e345 198 else if (c == 1) _net.csd = REG_HOME; // registered, home network
mazgch 79:291df065e345 199 else if (c == 2) _net.csd = REG_NONE; // not registered, but MT is currently searching a new operator to register to
mazgch 79:291df065e345 200 else if (c == 3) _net.csd = REG_DENIED; // registration denied
mazgch 79:291df065e345 201 else if (c == 5) _net.csd = REG_ROAMING; // registered, roaming
mazgch 79:291df065e345 202 _net.psd = _net.csd; // fake PSD registration (CDMA is always registered)
mazgch 31:a0bed6c1e05d 203 _net.act = ACT_CDMA;
mazgch 84:a05edb010176 204 // +CSS: <mode>[,<format>,<oper>[,<AcT>]]
mazgch 21:c4d64830bf02 205 } else if (sscanf(cmd, "CSS %*c,%2s,%*d",s) == 1) {
mazgch 31:a0bed6c1e05d 206 //_net.reg = (strcmp("Z", s) == 0) ? REG_UNKNOWN : REG_HOME;
mazgch 21:c4d64830bf02 207 }
mazgch 21:c4d64830bf02 208 } else {
mazgch 21:c4d64830bf02 209 // GSM/UMTS Specific -------------------------------------------
mazgch 79:291df065e345 210 // +UUPSDD: <profile_id>
mazgch 79:291df065e345 211 if (sscanf(cmd, "UUPSDD: %d",&a) == 1) {
mazgch 79:291df065e345 212 if (*PROFILE == a) _ip = NOIP;
mazgch 79:291df065e345 213 } else {
mazgch 79:291df065e345 214 // +CREG|CGREG: <n>,<stat>[,<lac>,<ci>[,AcT[,<rac>]]] // reply to AT+CREG|AT+CGREG
mazgch 79:291df065e345 215 // +CREG|CGREG: <stat>[,<lac>,<ci>[,AcT[,<rac>]]] // URC
mazgch 79:291df065e345 216 b = 0xFFFF; c = 0xFFFFFFFF; d = -1;
mazgch 79:291df065e345 217 r = sscanf(cmd, "%s %*d,%d,\"%X\",\"%X\",%d",s,&a,&b,&c,&d);
mazgch 79:291df065e345 218 if (r <= 1)
mazgch 79:291df065e345 219 r = sscanf(cmd, "%s %d,\"%X\",\"%X\",%d",s,&a,&b,&c,&d);
mazgch 79:291df065e345 220 if (r >= 2) {
mazgch 79:291df065e345 221 Reg *reg = !strcmp(s, "CREG:") ? &_net.csd :
mazgch 79:291df065e345 222 !strcmp(s, "CGREG:") ? &_net.psd : NULL;
mazgch 79:291df065e345 223 if (reg) {
mazgch 79:291df065e345 224 // network status
mazgch 79:291df065e345 225 if (a == 0) *reg = REG_NONE; // 0: not registered, home network
mazgch 79:291df065e345 226 else if (a == 1) *reg = REG_HOME; // 1: registered, home network
mazgch 79:291df065e345 227 else if (a == 2) *reg = REG_NONE; // 2: not registered, but MT is currently searching a new operator to register to
mazgch 79:291df065e345 228 else if (a == 3) *reg = REG_DENIED; // 3: registration denied
mazgch 79:291df065e345 229 else if (a == 4) *reg = REG_UNKNOWN; // 4: unknown
mazgch 79:291df065e345 230 else if (a == 5) *reg = REG_ROAMING; // 5: registered, roaming
mazgch 79:291df065e345 231 if ((r >= 3) && (b != 0xFFFF)) _net.lac = b; // location area code
mazgch 79:291df065e345 232 if ((r >= 4) && (c != 0xFFFFFFFF)) _net.ci = c; // cell ID
mazgch 79:291df065e345 233 // access technology
mazgch 79:291df065e345 234 if (r >= 5) {
mazgch 79:291df065e345 235 if (d == 0) _net.act = ACT_GSM; // 0: GSM
mazgch 79:291df065e345 236 else if (d == 1) _net.act = ACT_GSM; // 1: GSM COMPACT
mazgch 79:291df065e345 237 else if (d == 2) _net.act = ACT_UTRAN; // 2: UTRAN
mazgch 79:291df065e345 238 else if (d == 3) _net.act = ACT_EDGE; // 3: GSM with EDGE availability
mazgch 79:291df065e345 239 else if (d == 4) _net.act = ACT_UTRAN; // 4: UTRAN with HSDPA availability
mazgch 79:291df065e345 240 else if (d == 5) _net.act = ACT_UTRAN; // 5: UTRAN with HSUPA availability
mazgch 79:291df065e345 241 else if (d == 6) _net.act = ACT_UTRAN; // 6: UTRAN with HSDPA and HSUPA availability
mazgch 79:291df065e345 242 }
mazgch 79:291df065e345 243 }
mazgch 54:7ba8e4c218e2 244 }
mazgch 21:c4d64830bf02 245 }
mazgch 21:c4d64830bf02 246 }
mazgch 21:c4d64830bf02 247 }
mazgch 21:c4d64830bf02 248 if (cb) {
mazgch 21:c4d64830bf02 249 int len = LENGTH(ret);
mazgch 21:c4d64830bf02 250 int ret = cb(type, buf, len, param);
mazgch 21:c4d64830bf02 251 if (WAIT != ret)
mazgch 21:c4d64830bf02 252 return ret;
mazgch 21:c4d64830bf02 253 }
mazgch 95:8282dbbe1492 254 if (type == TYPE_OK)
mazgch 95:8282dbbe1492 255 return RESP_OK;
mazgch 95:8282dbbe1492 256 if (type == TYPE_ERROR)
mazgch 95:8282dbbe1492 257 return RESP_ERROR;
mazgch 95:8282dbbe1492 258 if (type == TYPE_PROMPT)
mazgch 95:8282dbbe1492 259 return RESP_PROMPT;
mazgch 21:c4d64830bf02 260 }
mazgch 21:c4d64830bf02 261 // relax a bit
mazgch 95:8282dbbe1492 262 wait_ms(10);
mazgch 21:c4d64830bf02 263 }
mazgch 75:ce6e12067d0c 264 while (!TIMEOUT(timer, timeout_ms));
mazgch 21:c4d64830bf02 265 return WAIT;
mazgch 21:c4d64830bf02 266 }
mazgch 21:c4d64830bf02 267
mazgch 31:a0bed6c1e05d 268 int MDMParser::_cbString(int type, const char* buf, int len, char* str)
mazgch 21:c4d64830bf02 269 {
mazgch 37:cc3433329d66 270 if (str && (type == TYPE_UNKNOWN)) {
mazgch 31:a0bed6c1e05d 271 if (sscanf(buf, "\r\n%s\r\n", str) == 1)
mazgch 31:a0bed6c1e05d 272 /*nothing*/;
mazgch 21:c4d64830bf02 273 }
mazgch 21:c4d64830bf02 274 return WAIT;
mazgch 21:c4d64830bf02 275 }
mazgch 21:c4d64830bf02 276
mazgch 31:a0bed6c1e05d 277 int MDMParser::_cbInt(int type, const char* buf, int len, int* val)
mazgch 31:a0bed6c1e05d 278 {
mazgch 37:cc3433329d66 279 if (val && (type == TYPE_UNKNOWN)) {
mazgch 31:a0bed6c1e05d 280 if (sscanf(buf, "\r\n%d\r\n", val) == 1)
mazgch 31:a0bed6c1e05d 281 /*nothing*/;
mazgch 31:a0bed6c1e05d 282 }
mazgch 31:a0bed6c1e05d 283 return WAIT;
mazgch 31:a0bed6c1e05d 284 }
mazgch 31:a0bed6c1e05d 285
mazgch 31:a0bed6c1e05d 286 // ----------------------------------------------------------------
mazgch 31:a0bed6c1e05d 287
mazgch 57:869bd35f44cc 288 bool MDMParser::connect(
mazgch 57:869bd35f44cc 289 const char* simpin,
mazgch 80:34985b4d821e 290 const char* apn, const char* username,
mazgch 80:34985b4d821e 291 const char* password, Auth auth,
mazgch 74:208e3e32d263 292 PinName pn)
mazgch 57:869bd35f44cc 293 {
mazgch 75:ce6e12067d0c 294 bool ok = init(simpin, NULL, pn);
mazgch 74:208e3e32d263 295 #ifdef MDM_DEBUG
mazgch 75:ce6e12067d0c 296 if (_debugLevel >= 1) dumpDevStatus(&_dev);
mazgch 74:208e3e32d263 297 #endif
mazgch 75:ce6e12067d0c 298 if (!ok)
mazgch 57:869bd35f44cc 299 return false;
mazgch 75:ce6e12067d0c 300 ok = registerNet();
mazgch 74:208e3e32d263 301 #ifdef MDM_DEBUG
mazgch 75:ce6e12067d0c 302 if (_debugLevel >= 1) dumpNetStatus(&_net);
mazgch 74:208e3e32d263 303 #endif
mazgch 75:ce6e12067d0c 304 if (!ok)
mazgch 57:869bd35f44cc 305 return false;
mazgch 80:34985b4d821e 306 IP ip = join(apn,username,password,auth);
mazgch 74:208e3e32d263 307 #ifdef MDM_DEBUG
mazgch 74:208e3e32d263 308 if (_debugLevel >= 1) dumpIp(ip);
mazgch 74:208e3e32d263 309 #endif
mazgch 57:869bd35f44cc 310 if (ip == NOIP)
mazgch 57:869bd35f44cc 311 return false;
mazgch 57:869bd35f44cc 312 return true;
mazgch 57:869bd35f44cc 313 }
mazgch 57:869bd35f44cc 314
mazgch 74:208e3e32d263 315 bool MDMParser::init(const char* simpin, DevStatus* status, PinName pn)
mazgch 21:c4d64830bf02 316 {
mazgch 74:208e3e32d263 317 int i = 10;
mazgch 95:8282dbbe1492 318 LOCK();
mazgch 76:f7c3dd568dae 319 memset(&_dev, 0, sizeof(_dev));
mazgch 74:208e3e32d263 320 if (pn != NC) {
mazgch 74:208e3e32d263 321 INFO("Modem::wakeup\r\n");
mazgch 74:208e3e32d263 322 DigitalOut pin(pn, 1);
mazgch 74:208e3e32d263 323 while (i--) {
mazgch 79:291df065e345 324 // SARA-U2/LISA-U2 50..80us
mazgch 95:8282dbbe1492 325 pin = 0; ::wait_us(50);
mazgch 95:8282dbbe1492 326 pin = 1; ::wait_ms(10);
mazgch 79:291df065e345 327
mazgch 98:c786461edd40 328 // SARA-G35 >5ms, LISA-C2 > 150ms, LEON-G2 >5ms
mazgch 95:8282dbbe1492 329 pin = 0; ::wait_ms(150);
mazgch 95:8282dbbe1492 330 pin = 1; ::wait_ms(100);
mazgch 79:291df065e345 331
mazgch 79:291df065e345 332 // purge any messages
mazgch 101:edfeb8af206e 333 purge();
mazgch 95:8282dbbe1492 334
mazgch 101:edfeb8af206e 335 // check interface
mazgch 74:208e3e32d263 336 sendFormated("AT\r\n");
mazgch 101:edfeb8af206e 337 int r = waitFinalResp(NULL,NULL,1000);
mazgch 95:8282dbbe1492 338 if(RESP_OK == r) break;
mazgch 74:208e3e32d263 339 }
mazgch 75:ce6e12067d0c 340 if (i < 0) {
mazgch 95:8282dbbe1492 341 ERROR("No Reply from Modem\r\n");
mazgch 95:8282dbbe1492 342 goto failure;
mazgch 75:ce6e12067d0c 343 }
mazgch 21:c4d64830bf02 344 }
mazgch 76:f7c3dd568dae 345 _init = true;
mazgch 75:ce6e12067d0c 346
mazgch 74:208e3e32d263 347 INFO("Modem::init\r\n");
mazgch 21:c4d64830bf02 348 // echo off
mazgch 21:c4d64830bf02 349 sendFormated("AT E0\r\n");
mazgch 52:8071747a7cb3 350 if(RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 351 goto failure;
mazgch 21:c4d64830bf02 352 // enable verbose error messages
mazgch 21:c4d64830bf02 353 sendFormated("AT+CMEE=2\r\n");
mazgch 52:8071747a7cb3 354 if(RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 355 goto failure;
mazgch 21:c4d64830bf02 356 // set baud rate
mazgch 21:c4d64830bf02 357 sendFormated("AT+IPR=115200\r\n");
mazgch 52:8071747a7cb3 358 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 359 goto failure;
mazgch 112:89b5b21db71e 360 // wait some time until baudrate is applied
mazgch 112:89b5b21db71e 361 wait_ms(200); // SARA-G > 40ms
mazgch 21:c4d64830bf02 362 // identify the module
mazgch 21:c4d64830bf02 363 sendFormated("ATI\r\n");
mazgch 52:8071747a7cb3 364 if (RESP_OK != waitFinalResp(_cbATI, &_dev.dev))
mazgch 95:8282dbbe1492 365 goto failure;
mazgch 32:8f12ac182bbb 366 if (_dev.dev == DEV_UNKNOWN)
mazgch 95:8282dbbe1492 367 goto failure;
mazgch 32:8f12ac182bbb 368 // device specific init
mazgch 32:8f12ac182bbb 369 if (_dev.dev == DEV_LISA_C200) {
mazgch 32:8f12ac182bbb 370 // get the manufacturer
mazgch 32:8f12ac182bbb 371 sendFormated("AT+GMI\r\n");
mazgch 52:8071747a7cb3 372 if (RESP_OK != waitFinalResp(_cbString, _dev.manu))
mazgch 95:8282dbbe1492 373 goto failure;
mazgch 32:8f12ac182bbb 374 // get the model identification
mazgch 32:8f12ac182bbb 375 sendFormated("AT+GMM\r\n");
mazgch 52:8071747a7cb3 376 if (RESP_OK != waitFinalResp(_cbString, _dev.model))
mazgch 95:8282dbbe1492 377 goto failure;
mazgch 32:8f12ac182bbb 378 // get the sw version
mazgch 32:8f12ac182bbb 379 sendFormated("AT+GMR\r\n");
mazgch 52:8071747a7cb3 380 if (RESP_OK != waitFinalResp(_cbString, _dev.ver))
mazgch 95:8282dbbe1492 381 goto failure;
mazgch 95:8282dbbe1492 382 // get the pseudo ESN or MEID
mazgch 21:c4d64830bf02 383 sendFormated("AT+GSN\r\n");
mazgch 52:8071747a7cb3 384 if (RESP_OK != waitFinalResp(_cbString, _dev.meid))
mazgch 95:8282dbbe1492 385 goto failure;
mazgch 50:d76aece8038f 386 #if 0
mazgch 50:d76aece8038f 387 // enable power saving
mazgch 50:d76aece8038f 388 if (_dev.lpm != LPM_DISABLED) {
mazgch 50:d76aece8038f 389 // enable power saving (requires flow control, cts at least)
mazgch 50:d76aece8038f 390 sendFormated("AT+UPSV=1,1280\r\n");
mazgch 52:8071747a7cb3 391 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 392 goto failure;
mazgch 50:d76aece8038f 393 _dev.lpm = LPM_ACTIVE;
mazgch 50:d76aece8038f 394 }
mazgch 50:d76aece8038f 395 #endif
mazgch 26:07be5faf8925 396 } else {
mazgch 98:c786461edd40 397 if ((_dev.dev == DEV_LISA_U200) || (_dev.dev == DEV_LEON_G200)) {
mazgch 35:9275215a3a5b 398 // enable the network identification feature
mazgch 21:c4d64830bf02 399 sendFormated("AT+UGPIOC=20,2\r\n");
mazgch 52:8071747a7cb3 400 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 401 goto failure;
mazgch 98:c786461edd40 402 } else if ((_dev.dev == DEV_SARA_U260) || (_dev.dev == DEV_SARA_U270) ||
mazgch 98:c786461edd40 403 (_dev.dev == DEV_SARA_G350)) {
mazgch 35:9275215a3a5b 404 // enable the network identification feature
mazgch 21:c4d64830bf02 405 sendFormated("AT+UGPIOC=16,2\r\n");
mazgch 52:8071747a7cb3 406 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 407 goto failure;
mazgch 21:c4d64830bf02 408 }
mazgch 21:c4d64830bf02 409 // check the sim card
mazgch 31:a0bed6c1e05d 410 for (int i = 0; (i < 5) && (_dev.sim != SIM_READY); i++) {
mazgch 21:c4d64830bf02 411 sendFormated("AT+CPIN?\r\n");
mazgch 31:a0bed6c1e05d 412 int ret = waitFinalResp(_cbCPIN, &_dev.sim);
mazgch 62:a02f026bdd7c 413 // having an error here is ok (sim may still be initializing)
mazgch 52:8071747a7cb3 414 if ((RESP_OK != ret) && (RESP_ERROR != ret))
mazgch 95:8282dbbe1492 415 goto failure;
mazgch 31:a0bed6c1e05d 416 // Enter PIN if needed
mazgch 77:55788e619858 417 if (_dev.sim == SIM_PIN) {
mazgch 57:869bd35f44cc 418 if (!simpin) {
mazgch 75:ce6e12067d0c 419 ERROR("SIM PIN not available\r\n");
mazgch 95:8282dbbe1492 420 goto failure;
mazgch 31:a0bed6c1e05d 421 }
mazgch 57:869bd35f44cc 422 sendFormated("AT+CPIN=%s\r\n", simpin);
mazgch 52:8071747a7cb3 423 if (RESP_OK != waitFinalResp(_cbCPIN, &_dev.sim))
mazgch 95:8282dbbe1492 424 goto failure;
mazgch 62:a02f026bdd7c 425 } else if (_dev.sim != SIM_READY) {
mazgch 95:8282dbbe1492 426 wait_ms(1000);
mazgch 62:a02f026bdd7c 427 }
mazgch 21:c4d64830bf02 428 }
mazgch 77:55788e619858 429 if (_dev.sim != SIM_READY) {
mazgch 77:55788e619858 430 if (_dev.sim == SIM_MISSING)
mazgch 77:55788e619858 431 ERROR("SIM not inserted\r\n");
mazgch 95:8282dbbe1492 432 goto failure;
mazgch 77:55788e619858 433 }
mazgch 32:8f12ac182bbb 434 // get the manufacturer
mazgch 32:8f12ac182bbb 435 sendFormated("AT+CGMI\r\n");
mazgch 52:8071747a7cb3 436 if (RESP_OK != waitFinalResp(_cbString, _dev.manu))
mazgch 95:8282dbbe1492 437 goto failure;
mazgch 32:8f12ac182bbb 438 // get the model identification
mazgch 32:8f12ac182bbb 439 sendFormated("AT+CGMM\r\n");
mazgch 52:8071747a7cb3 440 if (RESP_OK != waitFinalResp(_cbString, _dev.model))
mazgch 95:8282dbbe1492 441 goto failure;
mazgch 32:8f12ac182bbb 442 // get the
mazgch 32:8f12ac182bbb 443 sendFormated("AT+CGMR\r\n");
mazgch 52:8071747a7cb3 444 if (RESP_OK != waitFinalResp(_cbString, _dev.ver))
mazgch 95:8282dbbe1492 445 goto failure;
mazgch 21:c4d64830bf02 446 // Returns the ICCID (Integrated Circuit Card ID) of the SIM-card.
mazgch 21:c4d64830bf02 447 // ICCID is a serial number identifying the SIM.
mazgch 21:c4d64830bf02 448 sendFormated("AT+CCID\r\n");
mazgch 52:8071747a7cb3 449 if (RESP_OK != waitFinalResp(_cbCCID, _dev.ccid))
mazgch 95:8282dbbe1492 450 goto failure;
mazgch 21:c4d64830bf02 451 // Returns the product serial number, IMEI (International Mobile Equipment Identity)
mazgch 21:c4d64830bf02 452 sendFormated("AT+CGSN\r\n");
mazgch 52:8071747a7cb3 453 if (RESP_OK != waitFinalResp(_cbString, _dev.imei))
mazgch 95:8282dbbe1492 454 goto failure;
mazgch 50:d76aece8038f 455 // enable power saving
mazgch 50:d76aece8038f 456 if (_dev.lpm != LPM_DISABLED) {
mazgch 50:d76aece8038f 457 // enable power saving (requires flow control, cts at least)
mazgch 50:d76aece8038f 458 sendFormated("AT+UPSV=1\r\n");
mazgch 52:8071747a7cb3 459 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 460 goto failure;
mazgch 50:d76aece8038f 461 _dev.lpm = LPM_ACTIVE;
mazgch 50:d76aece8038f 462 }
mazgch 79:291df065e345 463 // enable the psd registration unsolicited result code
mazgch 79:291df065e345 464 sendFormated("AT+CGREG=2\r\n");
mazgch 79:291df065e345 465 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 466 goto failure;
mazgch 21:c4d64830bf02 467 }
mazgch 79:291df065e345 468 // enable the network registration unsolicited result code
mazgch 79:291df065e345 469 sendFormated("AT+CREG=%d\r\n", (_dev.dev == DEV_LISA_C200) ? 1 : 2);
mazgch 79:291df065e345 470 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 471 goto failure;
mazgch 31:a0bed6c1e05d 472 // Setup SMS in text mode
mazgch 31:a0bed6c1e05d 473 sendFormated("AT+CMGF=1\r\n");
mazgch 52:8071747a7cb3 474 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 475 goto failure;
mazgch 31:a0bed6c1e05d 476 // setup new message indication
mazgch 75:ce6e12067d0c 477 sendFormated("AT+CNMI=2,1\r\n");
mazgch 52:8071747a7cb3 478 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 479 goto failure;
mazgch 21:c4d64830bf02 480 // Request IMSI (International Mobile Subscriber Identification)
mazgch 21:c4d64830bf02 481 sendFormated("AT+CIMI\r\n");
mazgch 52:8071747a7cb3 482 if (RESP_OK != waitFinalResp(_cbString, _dev.imsi))
mazgch 95:8282dbbe1492 483 goto failure;
mazgch 28:4d9509e3b1cf 484 if (status)
mazgch 31:a0bed6c1e05d 485 memcpy(status, &_dev, sizeof(DevStatus));
mazgch 95:8282dbbe1492 486 UNLOCK();
mazgch 31:a0bed6c1e05d 487 return true;
mazgch 95:8282dbbe1492 488 failure:
mazgch 95:8282dbbe1492 489 unlock();
mazgch 95:8282dbbe1492 490 return false;
mazgch 31:a0bed6c1e05d 491 }
mazgch 31:a0bed6c1e05d 492
mazgch 74:208e3e32d263 493 bool MDMParser::powerOff(void)
mazgch 74:208e3e32d263 494 {
mazgch 95:8282dbbe1492 495 bool ok = false;
mazgch 76:f7c3dd568dae 496 if (_init) {
mazgch 95:8282dbbe1492 497 LOCK();
mazgch 76:f7c3dd568dae 498 INFO("Modem::powerOff\r\n");
mazgch 76:f7c3dd568dae 499 sendFormated("AT+CPWROFF\r\n");
mazgch 95:8282dbbe1492 500 if (RESP_OK == waitFinalResp(NULL,NULL,120*1000)) {
mazgch 95:8282dbbe1492 501 _init = false;
mazgch 95:8282dbbe1492 502 ok = true;
mazgch 95:8282dbbe1492 503 }
mazgch 95:8282dbbe1492 504 UNLOCK();
mazgch 76:f7c3dd568dae 505 }
mazgch 95:8282dbbe1492 506 return ok;
mazgch 74:208e3e32d263 507 }
mazgch 74:208e3e32d263 508
mazgch 32:8f12ac182bbb 509 int MDMParser::_cbATI(int type, const char* buf, int len, Dev* dev)
mazgch 31:a0bed6c1e05d 510 {
mazgch 37:cc3433329d66 511 if ((type == TYPE_UNKNOWN) && dev) {
mazgch 98:c786461edd40 512 if (strstr(buf, "SARA-G350")) *dev = DEV_SARA_G350;
mazgch 98:c786461edd40 513 else if (strstr(buf, "LISA-U200")) *dev = DEV_LISA_U200;
mazgch 98:c786461edd40 514 else if (strstr(buf, "LISA-C200")) *dev = DEV_LISA_C200;
mazgch 98:c786461edd40 515 else if (strstr(buf, "SARA-U260")) *dev = DEV_SARA_U260;
mazgch 98:c786461edd40 516 else if (strstr(buf, "SARA-U270")) *dev = DEV_SARA_U270;
mazgch 98:c786461edd40 517 else if (strstr(buf, "LEON-G200")) *dev = DEV_LEON_G200;
mazgch 28:4d9509e3b1cf 518 }
mazgch 31:a0bed6c1e05d 519 return WAIT;
mazgch 31:a0bed6c1e05d 520 }
mazgch 31:a0bed6c1e05d 521
mazgch 31:a0bed6c1e05d 522 int MDMParser::_cbCPIN(int type, const char* buf, int len, Sim* sim)
mazgch 31:a0bed6c1e05d 523 {
mazgch 75:ce6e12067d0c 524 if (sim) {
mazgch 75:ce6e12067d0c 525 if (type == TYPE_PLUS){
mazgch 75:ce6e12067d0c 526 char s[16];
mazgch 75:ce6e12067d0c 527 if (sscanf(buf, "\r\n+CPIN: %[^\r]\r\n", s) >= 1)
mazgch 75:ce6e12067d0c 528 *sim = (0 == strcmp("READY", s)) ? SIM_READY : SIM_PIN;
mazgch 75:ce6e12067d0c 529 } else if (type == TYPE_ERROR) {
mazgch 75:ce6e12067d0c 530 if (strstr(buf, "+CME ERROR: SIM not inserted"))
mazgch 75:ce6e12067d0c 531 *sim = SIM_MISSING;
mazgch 31:a0bed6c1e05d 532 }
mazgch 31:a0bed6c1e05d 533 }
mazgch 31:a0bed6c1e05d 534 return WAIT;
mazgch 21:c4d64830bf02 535 }
mazgch 21:c4d64830bf02 536
mazgch 26:07be5faf8925 537 int MDMParser::_cbCCID(int type, const char* buf, int len, char* ccid)
mazgch 26:07be5faf8925 538 {
mazgch 26:07be5faf8925 539 if ((type == TYPE_PLUS) && ccid){
mazgch 26:07be5faf8925 540 if (sscanf(buf, "\r\n+CCID: %[^\r]\r\n", ccid) == 1)
mazgch 31:a0bed6c1e05d 541 /*TRACE("Got CCID: %s\r\n", ccid)*/;
mazgch 26:07be5faf8925 542 }
mazgch 26:07be5faf8925 543 return WAIT;
mazgch 26:07be5faf8925 544 }
mazgch 26:07be5faf8925 545
mazgch 75:ce6e12067d0c 546 bool MDMParser::registerNet(NetStatus* status /*= NULL*/, int timeout_ms /*= 180000*/)
mazgch 75:ce6e12067d0c 547 {
mazgch 75:ce6e12067d0c 548 Timer timer;
mazgch 75:ce6e12067d0c 549 timer.start();
mazgch 75:ce6e12067d0c 550 INFO("Modem::register\r\n");
mazgch 75:ce6e12067d0c 551 while (!checkNetStatus(status) && !TIMEOUT(timer, timeout_ms))
mazgch 95:8282dbbe1492 552 wait_ms(1000);
mazgch 79:291df065e345 553 if (_net.csd == REG_DENIED) ERROR("CSD Registration Denied\r\n");
mazgch 79:291df065e345 554 if (_net.psd == REG_DENIED) ERROR("PSD Registration Denied\r\n");
mazgch 79:291df065e345 555 return REG_OK(_net.csd) || REG_OK(_net.psd);
mazgch 75:ce6e12067d0c 556 }
mazgch 75:ce6e12067d0c 557
mazgch 28:4d9509e3b1cf 558 bool MDMParser::checkNetStatus(NetStatus* status /*= NULL*/)
mazgch 21:c4d64830bf02 559 {
mazgch 95:8282dbbe1492 560 bool ok = false;
mazgch 95:8282dbbe1492 561 LOCK();
mazgch 75:ce6e12067d0c 562 memset(&_net, 0, sizeof(_net));
mazgch 75:ce6e12067d0c 563 _net.lac = 0xFFFF;
mazgch 75:ce6e12067d0c 564 _net.ci = 0xFFFFFFFF;
mazgch 21:c4d64830bf02 565 // check registration
mazgch 21:c4d64830bf02 566 sendFormated("AT+CREG?\r\n");
mazgch 88:135fb4bb7aac 567 waitFinalResp(); // don't fail as service could be not subscribed
mazgch 79:291df065e345 568 if (_dev.dev != DEV_LISA_C200) {
mazgch 79:291df065e345 569 // check PSD registration
mazgch 79:291df065e345 570 sendFormated("AT+CGREG?\r\n");
mazgch 88:135fb4bb7aac 571 waitFinalResp(); // don't fail as service could be not subscribed
mazgch 79:291df065e345 572 }
mazgch 79:291df065e345 573 if (REG_OK(_net.csd) || REG_OK(_net.psd))
mazgch 75:ce6e12067d0c 574 {
mazgch 75:ce6e12067d0c 575 // check modem specific status messages
mazgch 75:ce6e12067d0c 576 if (_dev.dev == DEV_LISA_C200) {
mazgch 75:ce6e12067d0c 577 sendFormated("AT+CSS?\r\n");
mazgch 75:ce6e12067d0c 578 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 579 goto failure;
mazgch 81:3966a5c17037 580 while (1) {
mazgch 81:3966a5c17037 581 // get the Telephone number
mazgch 81:3966a5c17037 582 sendFormated("AT$MDN?\r\n");
mazgch 81:3966a5c17037 583 if (RESP_OK != waitFinalResp(_cbString, _net.num))
mazgch 95:8282dbbe1492 584 goto failure;
mazgch 81:3966a5c17037 585 // check if we have a Mobile Directory Number
mazgch 81:3966a5c17037 586 if (*_net.num && (memcmp(_net.num, "000000", 6) != 0))
mazgch 81:3966a5c17037 587 break;
mazgch 81:3966a5c17037 588
mazgch 81:3966a5c17037 589 INFO("Device not yet activated\r\n");
mazgch 81:3966a5c17037 590 INFO("Make sure you have a valid contract with the network operator for this device.\r\n");
mazgch 81:3966a5c17037 591 // Check if the the version contains a V for Verizon
mazgch 81:3966a5c17037 592 // Verizon: E0.V.xx.00.xxR,
mazgch 81:3966a5c17037 593 // Sprint E0.S.xx.00.xxR
mazgch 81:3966a5c17037 594 if (_dev.ver[3] == 'V') {
mazgch 81:3966a5c17037 595 int i;
mazgch 81:3966a5c17037 596 INFO("Start device over-the-air activation (this can take a few minutes)\r\n");
mazgch 81:3966a5c17037 597 sendFormated("AT+CDV=*22899\r\n");
mazgch 81:3966a5c17037 598 i = 1;
mazgch 82:055dcfcf9dcc 599 if ((RESP_OK != waitFinalResp(_cbUACTIND, &i, 120*1000)) || (i == 1)) {
mazgch 81:3966a5c17037 600 ERROR("Device over-the-air activation failed\r\n");
mazgch 95:8282dbbe1492 601 goto failure;
mazgch 81:3966a5c17037 602 }
mazgch 81:3966a5c17037 603 INFO("Device over-the-air activation successful\r\n");
mazgch 81:3966a5c17037 604
mazgch 81:3966a5c17037 605 INFO("Start PRL over-the-air update (this can take a few minutes)\r\n");
mazgch 81:3966a5c17037 606 sendFormated("AT+CDV=*22891\r\n");
mazgch 81:3966a5c17037 607 i = 1;
mazgch 82:055dcfcf9dcc 608 if ((RESP_OK != waitFinalResp(_cbUACTIND, &i, 120*1000)) || (i == 1)) {
mazgch 81:3966a5c17037 609 ERROR("PRL over-the-air update failed\r\n");
mazgch 95:8282dbbe1492 610 goto failure;
mazgch 81:3966a5c17037 611 }
mazgch 81:3966a5c17037 612 INFO("PRL over-the-air update successful\r\n");
mazgch 81:3966a5c17037 613
mazgch 81:3966a5c17037 614 } else {
mazgch 81:3966a5c17037 615 // Sprint or Aeris
mazgch 81:3966a5c17037 616 INFO("Wait for OMA-DM over-the-air activation (this can take a few minutes)\r\n");
mazgch 95:8282dbbe1492 617 wait_ms(120*1000);
mazgch 81:3966a5c17037 618 }
mazgch 81:3966a5c17037 619 }
mazgch 75:ce6e12067d0c 620 // get the the Network access identifier string
mazgch 75:ce6e12067d0c 621 char nai[64];
mazgch 75:ce6e12067d0c 622 sendFormated("AT$QCMIPNAI?\r\n");
mazgch 75:ce6e12067d0c 623 if (RESP_OK != waitFinalResp(_cbString, nai))
mazgch 95:8282dbbe1492 624 goto failure;
mazgch 75:ce6e12067d0c 625 } else {
mazgch 75:ce6e12067d0c 626 sendFormated("AT+COPS?\r\n");
mazgch 75:ce6e12067d0c 627 if (RESP_OK != waitFinalResp(_cbCOPS, &_net))
mazgch 95:8282dbbe1492 628 goto failure;
mazgch 95:8282dbbe1492 629 // get the MSISDNs related to this subscriber
mazgch 75:ce6e12067d0c 630 sendFormated("AT+CNUM\r\n");
mazgch 75:ce6e12067d0c 631 if (RESP_OK != waitFinalResp(_cbCNUM, _net.num))
mazgch 95:8282dbbe1492 632 goto failure;
mazgch 75:ce6e12067d0c 633 }
mazgch 95:8282dbbe1492 634 // get the signal strength indication
mazgch 75:ce6e12067d0c 635 sendFormated("AT+CSQ\r\n");
mazgch 75:ce6e12067d0c 636 if (RESP_OK != waitFinalResp(_cbCSQ, &_net))
mazgch 95:8282dbbe1492 637 goto failure;
mazgch 75:ce6e12067d0c 638 }
mazgch 28:4d9509e3b1cf 639 if (status) {
mazgch 31:a0bed6c1e05d 640 memcpy(status, &_net, sizeof(NetStatus));
mazgch 25:4045d02e44f1 641 }
mazgch 95:8282dbbe1492 642 ok = REG_DONE(_net.csd) && REG_DONE(_net.psd);
mazgch 95:8282dbbe1492 643 UNLOCK();
mazgch 95:8282dbbe1492 644 return ok;
mazgch 95:8282dbbe1492 645 failure:
mazgch 95:8282dbbe1492 646 unlock();
mazgch 95:8282dbbe1492 647 return false;
mazgch 31:a0bed6c1e05d 648 }
mazgch 31:a0bed6c1e05d 649
mazgch 31:a0bed6c1e05d 650 int MDMParser::_cbCOPS(int type, const char* buf, int len, NetStatus* status)
mazgch 31:a0bed6c1e05d 651 {
mazgch 31:a0bed6c1e05d 652 if ((type == TYPE_PLUS) && status){
mazgch 31:a0bed6c1e05d 653 int act = 99;
mazgch 31:a0bed6c1e05d 654 // +COPS: <mode>[,<format>,<oper>[,<AcT>]]
mazgch 31:a0bed6c1e05d 655 if (sscanf(buf, "\r\n+COPS: %*d,%*d,\"%[^\"]\",%d",status->opr,&act) >= 1) {
mazgch 31:a0bed6c1e05d 656 if (act == 0) status->act = ACT_GSM; // 0: GSM,
mazgch 31:a0bed6c1e05d 657 else if (act == 2) status->act = ACT_UTRAN; // 2: UTRAN
mazgch 31:a0bed6c1e05d 658 }
mazgch 31:a0bed6c1e05d 659 }
mazgch 31:a0bed6c1e05d 660 return WAIT;
mazgch 31:a0bed6c1e05d 661 }
mazgch 31:a0bed6c1e05d 662
mazgch 31:a0bed6c1e05d 663 int MDMParser::_cbCNUM(int type, const char* buf, int len, char* num)
mazgch 31:a0bed6c1e05d 664 {
mazgch 31:a0bed6c1e05d 665 if ((type == TYPE_PLUS) && num){
mazgch 31:a0bed6c1e05d 666 int a;
mazgch 31:a0bed6c1e05d 667 if ((sscanf(buf, "\r\n+CNUM: \"My Number\",\"%31[^\"]\",%d", num, &a) == 2) &&
mazgch 31:a0bed6c1e05d 668 ((a == 129) || (a == 145))) {
mazgch 31:a0bed6c1e05d 669 }
mazgch 31:a0bed6c1e05d 670 }
mazgch 31:a0bed6c1e05d 671 return WAIT;
mazgch 31:a0bed6c1e05d 672 }
mazgch 31:a0bed6c1e05d 673
mazgch 54:7ba8e4c218e2 674 int MDMParser::_cbCSQ(int type, const char* buf, int len, NetStatus* status)
mazgch 31:a0bed6c1e05d 675 {
mazgch 54:7ba8e4c218e2 676 if ((type == TYPE_PLUS) && status){
mazgch 54:7ba8e4c218e2 677 int a,b;
mazgch 54:7ba8e4c218e2 678 char _ber[] = { 49, 43, 37, 25, 19, 13, 7, 0 }; // see 3GPP TS 45.008 [20] subclause 8.2.4
mazgch 31:a0bed6c1e05d 679 // +CSQ: <rssi>,<qual>
mazgch 54:7ba8e4c218e2 680 if (sscanf(buf, "\r\n+CSQ: %d,%d",&a,&b) == 2) {
mazgch 121:8da935c2c08c 681 if (a != 99) status->rssi = -113 + 2*a; // 0: -113 1: -111 ... 30: -53 dBm with 2 dBm steps, 31: >-51 dBm
mazgch 54:7ba8e4c218e2 682 if ((b != 99) && (b < sizeof(_ber))) status->ber = _ber[b]; //
mazgch 31:a0bed6c1e05d 683 }
mazgch 31:a0bed6c1e05d 684 }
mazgch 31:a0bed6c1e05d 685 return WAIT;
mazgch 31:a0bed6c1e05d 686 }
mazgch 21:c4d64830bf02 687
mazgch 81:3966a5c17037 688 int MDMParser::_cbUACTIND(int type, const char* buf, int len, int* i)
mazgch 81:3966a5c17037 689 {
mazgch 81:3966a5c17037 690 if ((type == TYPE_PLUS) && i){
mazgch 82:055dcfcf9dcc 691 int a;
mazgch 82:055dcfcf9dcc 692 if (sscanf(buf, "\r\n+UACTIND: %d", &a) == 1) {
mazgch 82:055dcfcf9dcc 693 *i = a;
mazgch 81:3966a5c17037 694 }
mazgch 81:3966a5c17037 695 }
mazgch 81:3966a5c17037 696 return WAIT;
mazgch 81:3966a5c17037 697 }
mazgch 81:3966a5c17037 698
mazgch 21:c4d64830bf02 699 // ----------------------------------------------------------------
mazgch 21:c4d64830bf02 700 // internet connection
mazgch 21:c4d64830bf02 701
mazgch 79:291df065e345 702 MDMParser::IP MDMParser::join(const char* apn /*= NULL*/, const char* username /*= NULL*/,
mazgch 79:291df065e345 703 const char* password /*= NULL*/, Auth auth /*= AUTH_DETECT*/)
mazgch 21:c4d64830bf02 704 {
mazgch 95:8282dbbe1492 705 LOCK();
mazgch 78:caf0014375cb 706 INFO("Modem::join\r\n");
mazgch 32:8f12ac182bbb 707 _ip = NOIP;
mazgch 32:8f12ac182bbb 708 if (_dev.dev == DEV_LISA_C200) {
mazgch 76:f7c3dd568dae 709 // make a dumy dns lookup (which will fail, so ignore the result)
mazgch 76:f7c3dd568dae 710 sendFormated("AT+UDNSRN=0,\"u-blox.com\"\r\n");
mazgch 76:f7c3dd568dae 711 waitFinalResp();
mazgch 76:f7c3dd568dae 712 // This fake lookup will enable the IP connection and we
mazgch 76:f7c3dd568dae 713 // should have an IP after this, so we check it
mazgch 76:f7c3dd568dae 714
mazgch 21:c4d64830bf02 715 //Get local IP address
mazgch 21:c4d64830bf02 716 sendFormated("AT+CMIP?\r\n");
mazgch 52:8071747a7cb3 717 if (RESP_OK != waitFinalResp(_cbCMIP, &_ip))
mazgch 95:8282dbbe1492 718 goto failure;
mazgch 21:c4d64830bf02 719 } else {
mazgch 21:c4d64830bf02 720 // check gprs attach status
mazgch 72:d1e943ad6558 721 sendFormated("AT+CGATT=1\r\n");
mazgch 74:208e3e32d263 722 if (RESP_OK != waitFinalResp(NULL,NULL,3*60*1000))
mazgch 95:8282dbbe1492 723 goto failure;
mazgch 31:a0bed6c1e05d 724
mazgch 31:a0bed6c1e05d 725 // Check the profile
mazgch 31:a0bed6c1e05d 726 int a = 0;
mazgch 79:291df065e345 727 bool force = true;
mazgch 31:a0bed6c1e05d 728 sendFormated("AT+UPSND=" PROFILE ",8\r\n");
mazgch 52:8071747a7cb3 729 if (RESP_OK != waitFinalResp(_cbUPSND, &a))
mazgch 95:8282dbbe1492 730 goto failure;
mazgch 79:291df065e345 731 if (a == 1 && force) {
mazgch 31:a0bed6c1e05d 732 // disconnect the profile already if it is connected
mazgch 31:a0bed6c1e05d 733 sendFormated("AT+UPSDA=" PROFILE ",4\r\n");
mazgch 58:e38a2e942fbb 734 if (RESP_OK != waitFinalResp(NULL,NULL,40*1000))
mazgch 95:8282dbbe1492 735 goto failure;
mazgch 79:291df065e345 736 a = 0;
mazgch 31:a0bed6c1e05d 737 }
mazgch 79:291df065e345 738 if (a == 0) {
mazgch 84:a05edb010176 739 bool ok = false;
mazgch 84:a05edb010176 740 // try to lookup the apn settings from our local database by mccmnc
mazgch 84:a05edb010176 741 const char* config = NULL;
mazgch 88:135fb4bb7aac 742 if (!apn && !username && !password)
mazgch 88:135fb4bb7aac 743 config = apnconfig(_dev.imsi);
mazgch 84:a05edb010176 744
mazgch 79:291df065e345 745 // Set up the dynamic IP address assignment.
mazgch 79:291df065e345 746 sendFormated("AT+UPSD=" PROFILE ",7,\"0.0.0.0\"\r\n");
mazgch 52:8071747a7cb3 747 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 748 goto failure;
mazgch 84:a05edb010176 749
mazgch 84:a05edb010176 750 do {
mazgch 84:a05edb010176 751 if (config) {
mazgch 85:dd8f4f0d0ca9 752 apn = _APN_GET(config);
mazgch 85:dd8f4f0d0ca9 753 username = _APN_GET(config);
mazgch 85:dd8f4f0d0ca9 754 password = _APN_GET(config);
mazgch 84:a05edb010176 755 TRACE("Testing APN Settings(\"%s\",\"%s\",\"%s\")\r\n", apn, username, password);
mazgch 79:291df065e345 756 }
mazgch 84:a05edb010176 757 // Set up the APN
mazgch 90:3915192f6d7e 758 if (apn && *apn) {
mazgch 90:3915192f6d7e 759 sendFormated("AT+UPSD=" PROFILE ",1,\"%s\"\r\n", apn);
mazgch 90:3915192f6d7e 760 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 761 goto failure;
mazgch 90:3915192f6d7e 762 }
mazgch 90:3915192f6d7e 763 if (username && *username) {
mazgch 90:3915192f6d7e 764 sendFormated("AT+UPSD=" PROFILE ",2,\"%s\"\r\n", username);
mazgch 90:3915192f6d7e 765 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 766 goto failure;
mazgch 90:3915192f6d7e 767 }
mazgch 90:3915192f6d7e 768 if (password && *password) {
mazgch 90:3915192f6d7e 769 sendFormated("AT+UPSD=" PROFILE ",3,\"%s\"\r\n", password);
mazgch 90:3915192f6d7e 770 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 771 goto failure;
mazgch 90:3915192f6d7e 772 }
mazgch 84:a05edb010176 773 // try different Authentication Protocols
mazgch 84:a05edb010176 774 // 0 = none
mazgch 84:a05edb010176 775 // 1 = PAP (Password Authentication Protocol)
mazgch 84:a05edb010176 776 // 2 = CHAP (Challenge Handshake Authentication Protocol)
mazgch 84:a05edb010176 777 for (int i = AUTH_NONE; i <= AUTH_CHAP && !ok; i ++) {
mazgch 84:a05edb010176 778 if ((auth == AUTH_DETECT) || (auth == i)) {
mazgch 84:a05edb010176 779 // Set up the Authentication Protocol
mazgch 84:a05edb010176 780 sendFormated("AT+UPSD=" PROFILE ",6,%d\r\n", i);
mazgch 84:a05edb010176 781 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 782 goto failure;
mazgch 84:a05edb010176 783 // Activate the profile and make connection
mazgch 84:a05edb010176 784 sendFormated("AT+UPSDA=" PROFILE ",3\r\n");
mazgch 84:a05edb010176 785 if (RESP_OK == waitFinalResp(NULL,NULL,150*1000))
mazgch 84:a05edb010176 786 ok = true;
mazgch 84:a05edb010176 787 }
mazgch 84:a05edb010176 788 }
mazgch 99:3116d3e900ed 789 } while (!ok && config && *config); // maybe use next setting ?
mazgch 84:a05edb010176 790 if (!ok) {
mazgch 79:291df065e345 791 ERROR("Your modem APN/password/username may be wrong\r\n");
mazgch 95:8282dbbe1492 792 goto failure;
mazgch 79:291df065e345 793 }
mazgch 74:208e3e32d263 794 }
mazgch 21:c4d64830bf02 795 //Get local IP address
mazgch 21:c4d64830bf02 796 sendFormated("AT+UPSND=" PROFILE ",0\r\n");
mazgch 52:8071747a7cb3 797 if (RESP_OK != waitFinalResp(_cbUPSND, &_ip))
mazgch 95:8282dbbe1492 798 goto failure;
mazgch 31:a0bed6c1e05d 799 }
mazgch 95:8282dbbe1492 800 UNLOCK();
mazgch 32:8f12ac182bbb 801 return _ip;
mazgch 95:8282dbbe1492 802 failure:
mazgch 95:8282dbbe1492 803 unlock();
mazgch 95:8282dbbe1492 804 return NOIP;
mazgch 31:a0bed6c1e05d 805 }
mazgch 31:a0bed6c1e05d 806
mazgch 84:a05edb010176 807 int MDMParser::_cbUDOPN(int type, const char* buf, int len, char* mccmnc)
mazgch 84:a05edb010176 808 {
mazgch 84:a05edb010176 809 if ((type == TYPE_PLUS) && mccmnc) {
mazgch 84:a05edb010176 810 if (sscanf(buf, "\r\n+UDOPN: 0,\"%[^\"]\"", mccmnc) == 1)
mazgch 84:a05edb010176 811 ;
mazgch 84:a05edb010176 812 }
mazgch 84:a05edb010176 813 return WAIT;
mazgch 84:a05edb010176 814 }
mazgch 84:a05edb010176 815
mazgch 32:8f12ac182bbb 816 int MDMParser::_cbCMIP(int type, const char* buf, int len, IP* ip)
mazgch 32:8f12ac182bbb 817 {
mazgch 102:fb982ff9da82 818 if ((type == TYPE_UNKNOWN) && ip) {
mazgch 32:8f12ac182bbb 819 int a,b,c,d;
mazgch 102:fb982ff9da82 820 if (sscanf(buf, "\r\n" IPSTR, &a,&b,&c,&d) == 4)
mazgch 32:8f12ac182bbb 821 *ip = IPADR(a,b,c,d);
mazgch 32:8f12ac182bbb 822 }
mazgch 32:8f12ac182bbb 823 return WAIT;
mazgch 32:8f12ac182bbb 824 }
mazgch 32:8f12ac182bbb 825
mazgch 31:a0bed6c1e05d 826 int MDMParser::_cbUPSND(int type, const char* buf, int len, int* act)
mazgch 31:a0bed6c1e05d 827 {
mazgch 31:a0bed6c1e05d 828 if ((type == TYPE_PLUS) && act) {
mazgch 31:a0bed6c1e05d 829 if (sscanf(buf, "\r\n+UPSND: %*d,%*d,%d", act) == 1)
mazgch 31:a0bed6c1e05d 830 /*nothing*/;
mazgch 21:c4d64830bf02 831 }
mazgch 31:a0bed6c1e05d 832 return WAIT;
mazgch 31:a0bed6c1e05d 833 }
mazgch 31:a0bed6c1e05d 834
mazgch 31:a0bed6c1e05d 835 int MDMParser::_cbUPSND(int type, const char* buf, int len, IP* ip)
mazgch 31:a0bed6c1e05d 836 {
mazgch 31:a0bed6c1e05d 837 if ((type == TYPE_PLUS) && ip) {
mazgch 31:a0bed6c1e05d 838 int a,b,c,d;
mazgch 31:a0bed6c1e05d 839 // +UPSND=<profile_id>,<param_tag>[,<dynamic_param_val>]
mazgch 31:a0bed6c1e05d 840 if (sscanf(buf, "\r\n+UPSND: " PROFILE ",0,\"" IPSTR "\"", &a,&b,&c,&d) == 4)
mazgch 31:a0bed6c1e05d 841 *ip = IPADR(a,b,c,d);
mazgch 31:a0bed6c1e05d 842 }
mazgch 31:a0bed6c1e05d 843 return WAIT;
mazgch 31:a0bed6c1e05d 844 }
mazgch 31:a0bed6c1e05d 845
mazgch 31:a0bed6c1e05d 846 int MDMParser::_cbUDNSRN(int type, const char* buf, int len, IP* ip)
mazgch 31:a0bed6c1e05d 847 {
mazgch 31:a0bed6c1e05d 848 if ((type == TYPE_PLUS) && ip) {
mazgch 31:a0bed6c1e05d 849 int a,b,c,d;
mazgch 95:8282dbbe1492 850 if (sscanf(buf, "\r\n+UDNSRN: \"" IPSTR "\"", &a,&b,&c,&d) == 4)
mazgch 31:a0bed6c1e05d 851 *ip = IPADR(a,b,c,d);
mazgch 31:a0bed6c1e05d 852 }
mazgch 31:a0bed6c1e05d 853 return WAIT;
mazgch 21:c4d64830bf02 854 }
mazgch 21:c4d64830bf02 855
mazgch 21:c4d64830bf02 856 bool MDMParser::disconnect(void)
mazgch 21:c4d64830bf02 857 {
mazgch 95:8282dbbe1492 858 bool ok = false;
mazgch 95:8282dbbe1492 859 LOCK();
mazgch 74:208e3e32d263 860 INFO("Modem::disconnect\r\n");
mazgch 95:8282dbbe1492 861 if (_ip != NOIP) {
mazgch 95:8282dbbe1492 862 if (_dev.dev == DEV_LISA_C200) {
mazgch 95:8282dbbe1492 863 // There something to do here
mazgch 95:8282dbbe1492 864 _ip = NOIP;
mazgch 95:8282dbbe1492 865 ok = true;
mazgch 95:8282dbbe1492 866 } else {
mazgch 95:8282dbbe1492 867 sendFormated("AT+UPSDA=" PROFILE ",4\r\n");
mazgch 95:8282dbbe1492 868 if (RESP_OK != waitFinalResp()) {
mazgch 95:8282dbbe1492 869 _ip = NOIP;
mazgch 95:8282dbbe1492 870 ok = true;
mazgch 95:8282dbbe1492 871 }
mazgch 95:8282dbbe1492 872 }
mazgch 21:c4d64830bf02 873 }
mazgch 95:8282dbbe1492 874 UNLOCK();
mazgch 95:8282dbbe1492 875 return ok;
mazgch 21:c4d64830bf02 876 }
mazgch 21:c4d64830bf02 877
mazgch 31:a0bed6c1e05d 878 MDMParser::IP MDMParser::gethostbyname(const char* host)
mazgch 21:c4d64830bf02 879 {
mazgch 31:a0bed6c1e05d 880 IP ip = NOIP;
mazgch 31:a0bed6c1e05d 881 int a,b,c,d;
mazgch 31:a0bed6c1e05d 882 if (sscanf(host, IPSTR, &a,&b,&c,&d) == 4)
mazgch 31:a0bed6c1e05d 883 ip = IPADR(a,b,c,d);
mazgch 31:a0bed6c1e05d 884 else {
mazgch 95:8282dbbe1492 885 LOCK();
mazgch 31:a0bed6c1e05d 886 sendFormated("AT+UDNSRN=0,\"%s\"\r\n", host);
mazgch 52:8071747a7cb3 887 if (RESP_OK != waitFinalResp(_cbUDNSRN, &ip))
mazgch 95:8282dbbe1492 888 ip = NOIP;
mazgch 95:8282dbbe1492 889 UNLOCK();
mazgch 21:c4d64830bf02 890 }
mazgch 31:a0bed6c1e05d 891 return ip;
mazgch 21:c4d64830bf02 892 }
mazgch 21:c4d64830bf02 893
mazgch 21:c4d64830bf02 894 // ----------------------------------------------------------------
mazgch 21:c4d64830bf02 895 // sockets
mazgch 21:c4d64830bf02 896
mazgch 103:197fa7920ad8 897 int MDMParser::_cbUSOCR(int type, const char* buf, int len, int* handle)
mazgch 21:c4d64830bf02 898 {
mazgch 103:197fa7920ad8 899 if ((type == TYPE_PLUS) && handle) {
mazgch 108:254bf037f83f 900 // +USOCR: socket
mazgch 108:254bf037f83f 901 if (sscanf(buf, "\r\n+USOCR: %d", handle) == 1)
mazgch 108:254bf037f83f 902 /*nothing*/;
mazgch 21:c4d64830bf02 903 }
mazgch 21:c4d64830bf02 904 return WAIT;
mazgch 21:c4d64830bf02 905 }
mazgch 21:c4d64830bf02 906
mazgch 63:42cb563a25bc 907 int MDMParser::socketSocket(IpProtocol ipproto, int port)
mazgch 21:c4d64830bf02 908 {
mazgch 103:197fa7920ad8 909 int socket;
mazgch 95:8282dbbe1492 910 LOCK();
mazgch 103:197fa7920ad8 911 // find an free socket
mazgch 103:197fa7920ad8 912 socket = _findSocket();
mazgch 47:9a89e5195721 913 TRACE("socketSocket(%d)\r\n", ipproto);
mazgch 95:8282dbbe1492 914 if (socket != SOCKET_ERROR) {
mazgch 106:18aeacdae391 915 if (ipproto == IPPROTO_UDP) {
mazgch 106:18aeacdae391 916 // sending port can only be set on 2G/3G modules
mazgch 106:18aeacdae391 917 if ((port != -1) && (_dev.dev != DEV_LISA_C200)) {
mazgch 106:18aeacdae391 918 sendFormated("AT+USOCR=17,%d\r\n", port);
mazgch 106:18aeacdae391 919 } else {
mazgch 106:18aeacdae391 920 sendFormated("AT+USOCR=17\r\n");
mazgch 106:18aeacdae391 921 }
mazgch 103:197fa7920ad8 922 } else /*(ipproto == IPPROTO_TCP)*/ {
mazgch 103:197fa7920ad8 923 sendFormated("AT+USOCR=6\r\n");
mazgch 103:197fa7920ad8 924 }
mazgch 103:197fa7920ad8 925 int handle = SOCKET_ERROR;
mazgch 103:197fa7920ad8 926 if ((RESP_OK == waitFinalResp(_cbUSOCR, &handle)) &&
mazgch 103:197fa7920ad8 927 (handle != SOCKET_ERROR)) {
mazgch 103:197fa7920ad8 928 TRACE("Socket %d: handle %d was created\r\n", socket, handle);
mazgch 103:197fa7920ad8 929 _sockets[socket].handle = handle;
mazgch 103:197fa7920ad8 930 _sockets[socket].timeout_ms = TIMEOUT_BLOCKING;
mazgch 103:197fa7920ad8 931 _sockets[socket].connected = false;
mazgch 103:197fa7920ad8 932 _sockets[socket].pending = 0;
mazgch 103:197fa7920ad8 933 }
mazgch 103:197fa7920ad8 934 else
mazgch 103:197fa7920ad8 935 socket = SOCKET_ERROR;
mazgch 95:8282dbbe1492 936 }
mazgch 95:8282dbbe1492 937 UNLOCK();
mazgch 21:c4d64830bf02 938 return socket;
mazgch 21:c4d64830bf02 939 }
mazgch 21:c4d64830bf02 940
mazgch 21:c4d64830bf02 941 bool MDMParser::socketConnect(int socket, const char * host, int port)
mazgch 21:c4d64830bf02 942 {
mazgch 31:a0bed6c1e05d 943 IP ip = gethostbyname(host);
mazgch 31:a0bed6c1e05d 944 if (ip == NOIP)
mazgch 21:c4d64830bf02 945 return false;
mazgch 21:c4d64830bf02 946 // connect to socket
mazgch 95:8282dbbe1492 947 bool ok = false;
mazgch 95:8282dbbe1492 948 LOCK();
mazgch 103:197fa7920ad8 949 if (ISSOCKET(socket) && (!_sockets[socket].connected)) {
mazgch 95:8282dbbe1492 950 TRACE("socketConnect(%d,%s,%d)\r\n", socket,host,port);
mazgch 103:197fa7920ad8 951 sendFormated("AT+USOCO=%d,\"" IPSTR "\",%d\r\n", _sockets[socket].handle, IPNUM(ip), port);
mazgch 95:8282dbbe1492 952 if (RESP_OK == waitFinalResp())
mazgch 103:197fa7920ad8 953 ok = _sockets[socket].connected = true;
mazgch 95:8282dbbe1492 954 }
mazgch 95:8282dbbe1492 955 UNLOCK();
mazgch 95:8282dbbe1492 956 return ok;
mazgch 21:c4d64830bf02 957 }
mazgch 21:c4d64830bf02 958
mazgch 44:9d12223b78ff 959 bool MDMParser::socketIsConnected(int socket)
mazgch 44:9d12223b78ff 960 {
mazgch 95:8282dbbe1492 961 bool ok = false;
mazgch 95:8282dbbe1492 962 LOCK();
mazgch 103:197fa7920ad8 963 ok = ISSOCKET(socket) && _sockets[socket].connected;
mazgch 107:436ee320efd6 964 TRACE("socketIsConnected(%d) %s\r\n", socket, ok?"yes":"no");
mazgch 95:8282dbbe1492 965 UNLOCK();
mazgch 95:8282dbbe1492 966 return ok;
mazgch 44:9d12223b78ff 967 }
mazgch 44:9d12223b78ff 968
mazgch 66:69072b3c5bca 969 bool MDMParser::socketSetBlocking(int socket, int timeout_ms)
mazgch 44:9d12223b78ff 970 {
mazgch 95:8282dbbe1492 971 bool ok = false;
mazgch 95:8282dbbe1492 972 LOCK();
mazgch 103:197fa7920ad8 973 TRACE("socketSetBlocking(%d,%d)\r\n", socket,timeout_ms);
mazgch 95:8282dbbe1492 974 if (ISSOCKET(socket)) {
mazgch 95:8282dbbe1492 975 _sockets[socket].timeout_ms = timeout_ms;
mazgch 95:8282dbbe1492 976 ok = true;
mazgch 95:8282dbbe1492 977 }
mazgch 95:8282dbbe1492 978 UNLOCK();
mazgch 95:8282dbbe1492 979 return ok;
mazgch 44:9d12223b78ff 980 }
mazgch 44:9d12223b78ff 981
mazgch 21:c4d64830bf02 982 bool MDMParser::socketClose(int socket)
mazgch 21:c4d64830bf02 983 {
mazgch 95:8282dbbe1492 984 bool ok = false;
mazgch 95:8282dbbe1492 985 LOCK();
mazgch 103:197fa7920ad8 986 if (ISSOCKET(socket) && _sockets[socket].connected) {
mazgch 95:8282dbbe1492 987 TRACE("socketClose(%d)\r\n", socket);
mazgch 103:197fa7920ad8 988 sendFormated("AT+USOCL=%d\r\n", _sockets[socket].handle);
mazgch 95:8282dbbe1492 989 if (RESP_OK == waitFinalResp()) {
mazgch 103:197fa7920ad8 990 _sockets[socket].connected = false;
mazgch 95:8282dbbe1492 991 ok = true;
mazgch 95:8282dbbe1492 992 }
mazgch 95:8282dbbe1492 993 }
mazgch 95:8282dbbe1492 994 UNLOCK();
mazgch 95:8282dbbe1492 995 return ok;
mazgch 21:c4d64830bf02 996 }
mazgch 21:c4d64830bf02 997
mazgch 21:c4d64830bf02 998 bool MDMParser::socketFree(int socket)
mazgch 21:c4d64830bf02 999 {
mazgch 95:8282dbbe1492 1000 // make sure it is closed
mazgch 21:c4d64830bf02 1001 socketClose(socket);
mazgch 95:8282dbbe1492 1002 bool ok = true;
mazgch 95:8282dbbe1492 1003 LOCK();
mazgch 103:197fa7920ad8 1004 if (ISSOCKET(socket)) {
mazgch 103:197fa7920ad8 1005 TRACE("socketFree(%d)\r\n", socket);
mazgch 103:197fa7920ad8 1006 _sockets[socket].handle = SOCKET_ERROR;
mazgch 103:197fa7920ad8 1007 _sockets[socket].timeout_ms = TIMEOUT_BLOCKING;
mazgch 103:197fa7920ad8 1008 _sockets[socket].connected = false;
mazgch 103:197fa7920ad8 1009 _sockets[socket].pending = 0;
mazgch 95:8282dbbe1492 1010 ok = true;
mazgch 95:8282dbbe1492 1011 }
mazgch 95:8282dbbe1492 1012 UNLOCK();
mazgch 95:8282dbbe1492 1013 return ok;
mazgch 21:c4d64830bf02 1014 }
mazgch 21:c4d64830bf02 1015
mazgch 69:4d6fa520dfca 1016 #define USO_MAX_WRITE 1024 //!< maximum number of bytes to write to socket
mazgch 69:4d6fa520dfca 1017
mazgch 21:c4d64830bf02 1018 int MDMParser::socketSend(int socket, const char * buf, int len)
mazgch 21:c4d64830bf02 1019 {
mazgch 47:9a89e5195721 1020 TRACE("socketSend(%d,,%d)\r\n", socket,len);
mazgch 68:33a96cf64986 1021 int cnt = len;
mazgch 68:33a96cf64986 1022 while (cnt > 0) {
mazgch 69:4d6fa520dfca 1023 int blk = USO_MAX_WRITE;
mazgch 68:33a96cf64986 1024 if (cnt < blk)
mazgch 68:33a96cf64986 1025 blk = cnt;
mazgch 95:8282dbbe1492 1026 bool ok = false;
mazgch 95:8282dbbe1492 1027 LOCK();
mazgch 103:197fa7920ad8 1028 if (ISSOCKET(socket)) {
mazgch 103:197fa7920ad8 1029 sendFormated("AT+USOWR=%d,%d\r\n",_sockets[socket].handle,blk);
mazgch 103:197fa7920ad8 1030 if (RESP_PROMPT == waitFinalResp()) {
mazgch 103:197fa7920ad8 1031 wait_ms(50);
mazgch 103:197fa7920ad8 1032 send(buf, blk);
mazgch 103:197fa7920ad8 1033 if (RESP_OK == waitFinalResp())
mazgch 103:197fa7920ad8 1034 ok = true;
mazgch 103:197fa7920ad8 1035 }
mazgch 95:8282dbbe1492 1036 }
mazgch 95:8282dbbe1492 1037 UNLOCK();
mazgch 95:8282dbbe1492 1038 if (!ok)
mazgch 21:c4d64830bf02 1039 return SOCKET_ERROR;
mazgch 68:33a96cf64986 1040 buf += blk;
mazgch 68:33a96cf64986 1041 cnt -= blk;
mazgch 21:c4d64830bf02 1042 }
mazgch 68:33a96cf64986 1043 return (len - cnt);
mazgch 21:c4d64830bf02 1044 }
mazgch 21:c4d64830bf02 1045
mazgch 21:c4d64830bf02 1046 int MDMParser::socketSendTo(int socket, IP ip, int port, const char * buf, int len)
mazgch 21:c4d64830bf02 1047 {
mazgch 103:197fa7920ad8 1048 TRACE("socketSendTo(%d," IPSTR ",%d,,%d)\r\n", socket,IPNUM(ip),port,len);
mazgch 68:33a96cf64986 1049 int cnt = len;
mazgch 68:33a96cf64986 1050 while (cnt > 0) {
mazgch 69:4d6fa520dfca 1051 int blk = USO_MAX_WRITE;
mazgch 68:33a96cf64986 1052 if (cnt < blk)
mazgch 68:33a96cf64986 1053 blk = cnt;
mazgch 95:8282dbbe1492 1054 bool ok = false;
mazgch 95:8282dbbe1492 1055 LOCK();
mazgch 103:197fa7920ad8 1056 if (ISSOCKET(socket)) {
mazgch 103:197fa7920ad8 1057 sendFormated("AT+USOST=%d,\"" IPSTR "\",%d,%d\r\n",_sockets[socket].handle,IPNUM(ip),port,blk);
mazgch 103:197fa7920ad8 1058 if (RESP_PROMPT == waitFinalResp()) {
mazgch 103:197fa7920ad8 1059 wait_ms(50);
mazgch 103:197fa7920ad8 1060 send(buf, blk);
mazgch 103:197fa7920ad8 1061 if (RESP_OK == waitFinalResp())
mazgch 103:197fa7920ad8 1062 ok = true;
mazgch 103:197fa7920ad8 1063 }
mazgch 95:8282dbbe1492 1064 }
mazgch 95:8282dbbe1492 1065 UNLOCK();
mazgch 95:8282dbbe1492 1066 if (!ok)
mazgch 21:c4d64830bf02 1067 return SOCKET_ERROR;
mazgch 68:33a96cf64986 1068 buf += blk;
mazgch 68:33a96cf64986 1069 cnt -= blk;
mazgch 21:c4d64830bf02 1070 }
mazgch 68:33a96cf64986 1071 return (len - cnt);
mazgch 21:c4d64830bf02 1072 }
mazgch 21:c4d64830bf02 1073
mazgch 21:c4d64830bf02 1074 int MDMParser::socketReadable(int socket)
mazgch 21:c4d64830bf02 1075 {
mazgch 95:8282dbbe1492 1076 int pending = SOCKET_ERROR;
mazgch 95:8282dbbe1492 1077 LOCK();
mazgch 103:197fa7920ad8 1078 if (ISSOCKET(socket) && _sockets[socket].connected) {
mazgch 95:8282dbbe1492 1079 TRACE("socketReadable(%d)\r\n", socket);
mazgch 95:8282dbbe1492 1080 // allow to receive unsolicited commands
mazgch 95:8282dbbe1492 1081 waitFinalResp(NULL, NULL, 0);
mazgch 103:197fa7920ad8 1082 if (_sockets[socket].connected)
mazgch 95:8282dbbe1492 1083 pending = _sockets[socket].pending;
mazgch 95:8282dbbe1492 1084 }
mazgch 95:8282dbbe1492 1085 UNLOCK();
mazgch 95:8282dbbe1492 1086 return pending;
mazgch 21:c4d64830bf02 1087 }
mazgch 21:c4d64830bf02 1088
mazgch 21:c4d64830bf02 1089 int MDMParser::_cbUSORD(int type, const char* buf, int len, char* out)
mazgch 21:c4d64830bf02 1090 {
mazgch 21:c4d64830bf02 1091 if ((type == TYPE_PLUS) && out) {
mazgch 21:c4d64830bf02 1092 int sz, sk;
mazgch 21:c4d64830bf02 1093 if ((sscanf(buf, "\r\n+USORD: %d,%d,", &sk, &sz) == 2) &&
mazgch 21:c4d64830bf02 1094 (buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch 21:c4d64830bf02 1095 memcpy(out, &buf[len-1-sz], sz);
mazgch 21:c4d64830bf02 1096 }
mazgch 21:c4d64830bf02 1097 }
mazgch 21:c4d64830bf02 1098 return WAIT;
mazgch 21:c4d64830bf02 1099 }
mazgch 21:c4d64830bf02 1100
mazgch 21:c4d64830bf02 1101 int MDMParser::socketRecv(int socket, char* buf, int len)
mazgch 21:c4d64830bf02 1102 {
mazgch 21:c4d64830bf02 1103 int cnt = 0;
mazgch 47:9a89e5195721 1104 TRACE("socketRecv(%d,,%d)\r\n", socket, len);
mazgch 95:8282dbbe1492 1105 #ifdef MDM_DEBUG
mazgch 21:c4d64830bf02 1106 memset(buf, '\0', len);
mazgch 95:8282dbbe1492 1107 #endif
mazgch 44:9d12223b78ff 1108 Timer timer;
mazgch 44:9d12223b78ff 1109 timer.start();
mazgch 21:c4d64830bf02 1110 while (len) {
mazgch 69:4d6fa520dfca 1111 int blk = MAX_SIZE; // still need space for headers and unsolicited commands
mazgch 21:c4d64830bf02 1112 if (len < blk) blk = len;
mazgch 95:8282dbbe1492 1113 bool ok = false;
mazgch 95:8282dbbe1492 1114 LOCK();
mazgch 95:8282dbbe1492 1115 if (ISSOCKET(socket)) {
mazgch 103:197fa7920ad8 1116 if (_sockets[socket].connected) {
mazgch 95:8282dbbe1492 1117 if (_sockets[socket].pending < blk)
mazgch 95:8282dbbe1492 1118 blk = _sockets[socket].pending;
mazgch 95:8282dbbe1492 1119 if (blk > 0) {
mazgch 103:197fa7920ad8 1120 sendFormated("AT+USORD=%d,%d\r\n",_sockets[socket].handle, blk);
mazgch 95:8282dbbe1492 1121 if (RESP_OK == waitFinalResp(_cbUSORD, buf)) {
mazgch 95:8282dbbe1492 1122 _sockets[socket].pending -= blk;
mazgch 95:8282dbbe1492 1123 len -= blk;
mazgch 95:8282dbbe1492 1124 cnt += blk;
mazgch 95:8282dbbe1492 1125 buf += blk;
mazgch 95:8282dbbe1492 1126 ok = true;
mazgch 95:8282dbbe1492 1127 }
mazgch 95:8282dbbe1492 1128 } else if (!TIMEOUT(timer, _sockets[socket].timeout_ms)) {
mazgch 95:8282dbbe1492 1129 ok = (WAIT == waitFinalResp(NULL,NULL,0)); // wait for URCs
mazgch 95:8282dbbe1492 1130 } else {
mazgch 95:8282dbbe1492 1131 len = 0;
mazgch 95:8282dbbe1492 1132 ok = true;
mazgch 95:8282dbbe1492 1133 }
mazgch 103:197fa7920ad8 1134 } else {
mazgch 95:8282dbbe1492 1135 len = 0;
mazgch 95:8282dbbe1492 1136 ok = true;
mazgch 21:c4d64830bf02 1137 }
mazgch 21:c4d64830bf02 1138 }
mazgch 95:8282dbbe1492 1139 UNLOCK();
mazgch 107:436ee320efd6 1140 if (!ok) {
mazgch 107:436ee320efd6 1141 TRACE("socketRecv: ERROR\r\n");
mazgch 95:8282dbbe1492 1142 return SOCKET_ERROR;
mazgch 107:436ee320efd6 1143 }
mazgch 21:c4d64830bf02 1144 }
mazgch 107:436ee320efd6 1145 TRACE("socketRecv: %d \"%*s\"\r\n", cnt, cnt, buf-cnt);
mazgch 21:c4d64830bf02 1146 return cnt;
mazgch 21:c4d64830bf02 1147 }
mazgch 21:c4d64830bf02 1148
mazgch 21:c4d64830bf02 1149 int MDMParser::_cbUSORF(int type, const char* buf, int len, USORFparam* param)
mazgch 21:c4d64830bf02 1150 {
mazgch 21:c4d64830bf02 1151 if ((type == TYPE_PLUS) && param) {
mazgch 21:c4d64830bf02 1152 int sz, sk, p, a,b,c,d;
mazgch 95:8282dbbe1492 1153 int r = sscanf(buf, "\r\n+USORF: %d,\"" IPSTR "\",%d,%d,",
mazgch 95:8282dbbe1492 1154 &sk,&a,&b,&c,&d,&p,&sz);
mazgch 95:8282dbbe1492 1155 if ((r == 7) && (buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch 21:c4d64830bf02 1156 memcpy(param->buf, &buf[len-1-sz], sz);
mazgch 21:c4d64830bf02 1157 param->ip = IPADR(a,b,c,d);
mazgch 21:c4d64830bf02 1158 param->port = p;
mazgch 21:c4d64830bf02 1159 }
mazgch 21:c4d64830bf02 1160 }
mazgch 21:c4d64830bf02 1161 return WAIT;
mazgch 21:c4d64830bf02 1162 }
mazgch 21:c4d64830bf02 1163
mazgch 63:42cb563a25bc 1164 int MDMParser::socketRecvFrom(int socket, IP* ip, int* port, char* buf, int len)
mazgch 21:c4d64830bf02 1165 {
mazgch 21:c4d64830bf02 1166 int cnt = 0;
mazgch 63:42cb563a25bc 1167 TRACE("socketRecvFrom(%d,,%d)\r\n", socket, len);
mazgch 95:8282dbbe1492 1168 #ifdef MDM_DEBUG
mazgch 21:c4d64830bf02 1169 memset(buf, '\0', len);
mazgch 95:8282dbbe1492 1170 #endif
mazgch 44:9d12223b78ff 1171 Timer timer;
mazgch 44:9d12223b78ff 1172 timer.start();
mazgch 21:c4d64830bf02 1173 while (len) {
mazgch 69:4d6fa520dfca 1174 int blk = MAX_SIZE; // still need space for headers and unsolicited commands
mazgch 21:c4d64830bf02 1175 if (len < blk) blk = len;
mazgch 95:8282dbbe1492 1176 bool ok = false;
mazgch 95:8282dbbe1492 1177 LOCK();
mazgch 95:8282dbbe1492 1178 if (ISSOCKET(socket)) {
mazgch 95:8282dbbe1492 1179 if (_sockets[socket].pending < blk)
mazgch 95:8282dbbe1492 1180 blk = _sockets[socket].pending;
mazgch 95:8282dbbe1492 1181 if (blk > 0) {
mazgch 103:197fa7920ad8 1182 sendFormated("AT+USORF=%d,%d\r\n",_sockets[socket].handle, blk);
mazgch 95:8282dbbe1492 1183 USORFparam param;
mazgch 95:8282dbbe1492 1184 param.buf = buf;
mazgch 95:8282dbbe1492 1185 if (RESP_OK == waitFinalResp(_cbUSORF, &param)) {
mazgch 95:8282dbbe1492 1186 _sockets[socket].pending -= blk;
mazgch 95:8282dbbe1492 1187 *ip = param.ip;
mazgch 95:8282dbbe1492 1188 *port = param.port;
mazgch 95:8282dbbe1492 1189 len -= blk;
mazgch 95:8282dbbe1492 1190 cnt += blk;
mazgch 95:8282dbbe1492 1191 buf += blk;
mazgch 95:8282dbbe1492 1192 len = 0; // done
mazgch 95:8282dbbe1492 1193 ok = true;
mazgch 95:8282dbbe1492 1194 }
mazgch 95:8282dbbe1492 1195 } else if (!TIMEOUT(timer, _sockets[socket].timeout_ms)) {
mazgch 95:8282dbbe1492 1196 ok = (WAIT == waitFinalResp(NULL,NULL,0)); // wait for URCs
mazgch 95:8282dbbe1492 1197 } else {
mazgch 95:8282dbbe1492 1198 len = 0; // no more data and socket closed or timed-out
mazgch 95:8282dbbe1492 1199 ok = true;
mazgch 21:c4d64830bf02 1200 }
mazgch 95:8282dbbe1492 1201 }
mazgch 95:8282dbbe1492 1202 UNLOCK();
mazgch 107:436ee320efd6 1203 if (!ok) {
mazgch 107:436ee320efd6 1204 TRACE("socketRecv: ERROR\r\n");
mazgch 95:8282dbbe1492 1205 return SOCKET_ERROR;
mazgch 107:436ee320efd6 1206 }
mazgch 21:c4d64830bf02 1207 }
mazgch 44:9d12223b78ff 1208 timer.stop();
mazgch 44:9d12223b78ff 1209 timer.reset();
mazgch 107:436ee320efd6 1210 TRACE("socketRecv: %d \"%*s\"\r\n", cnt, cnt, buf-cnt);
mazgch 21:c4d64830bf02 1211 return cnt;
mazgch 21:c4d64830bf02 1212 }
mazgch 21:c4d64830bf02 1213
mazgch 103:197fa7920ad8 1214 int MDMParser::_findSocket(int handle) {
mazgch 104:c64ba749a422 1215 for (int socket = 0; socket < NUMSOCKETS; socket ++) {
mazgch 103:197fa7920ad8 1216 if (_sockets[socket].handle == handle)
mazgch 103:197fa7920ad8 1217 return socket;
mazgch 103:197fa7920ad8 1218 }
mazgch 103:197fa7920ad8 1219 return SOCKET_ERROR;
mazgch 103:197fa7920ad8 1220 }
mazgch 103:197fa7920ad8 1221
mazgch 21:c4d64830bf02 1222 // ----------------------------------------------------------------
mazgch 31:a0bed6c1e05d 1223
mazgch 31:a0bed6c1e05d 1224 int MDMParser::_cbCMGL(int type, const char* buf, int len, CMGLparam* param)
mazgch 21:c4d64830bf02 1225 {
mazgch 31:a0bed6c1e05d 1226 if ((type == TYPE_PLUS) && param && param->num) {
mazgch 31:a0bed6c1e05d 1227 // +CMGL: <ix>,...
mazgch 31:a0bed6c1e05d 1228 int ix;
mazgch 31:a0bed6c1e05d 1229 if (sscanf(buf, "\r\n+CMGL: %d,", &ix) == 1)
mazgch 31:a0bed6c1e05d 1230 {
mazgch 31:a0bed6c1e05d 1231 *param->ix++ = ix;
mazgch 31:a0bed6c1e05d 1232 param->num--;
mazgch 31:a0bed6c1e05d 1233 }
mazgch 29:53d346010624 1234 }
mazgch 29:53d346010624 1235 return WAIT;
mazgch 21:c4d64830bf02 1236 }
mazgch 21:c4d64830bf02 1237
mazgch 31:a0bed6c1e05d 1238 int MDMParser::smsList(const char* stat /*= "ALL"*/, int* ix /*=NULL*/, int num /*= 0*/) {
mazgch 95:8282dbbe1492 1239 int ret = -1;
mazgch 95:8282dbbe1492 1240 LOCK();
mazgch 31:a0bed6c1e05d 1241 sendFormated("AT+CMGL=\"%s\"\r\n", stat);
mazgch 31:a0bed6c1e05d 1242 CMGLparam param;
mazgch 31:a0bed6c1e05d 1243 param.ix = ix;
mazgch 31:a0bed6c1e05d 1244 param.num = num;
mazgch 95:8282dbbe1492 1245 if (RESP_OK == waitFinalResp(_cbCMGL, &param))
mazgch 95:8282dbbe1492 1246 ret = num - param.num;
mazgch 95:8282dbbe1492 1247 UNLOCK();
mazgch 95:8282dbbe1492 1248 return ret;
mazgch 21:c4d64830bf02 1249 }
mazgch 21:c4d64830bf02 1250
mazgch 21:c4d64830bf02 1251 bool MDMParser::smsSend(const char* num, const char* buf)
mazgch 21:c4d64830bf02 1252 {
mazgch 95:8282dbbe1492 1253 bool ok = false;
mazgch 95:8282dbbe1492 1254 LOCK();
mazgch 80:34985b4d821e 1255 sendFormated("AT+CMGS=\"%s\"\r\n",num);
mazgch 95:8282dbbe1492 1256 if (RESP_PROMPT == waitFinalResp(NULL,NULL,150*1000)) {
mazgch 95:8282dbbe1492 1257 send(buf, strlen(buf));
mazgch 95:8282dbbe1492 1258 const char ctrlZ = 0x1A;
mazgch 95:8282dbbe1492 1259 send(&ctrlZ, sizeof(ctrlZ));
mazgch 95:8282dbbe1492 1260 ok = (RESP_OK == waitFinalResp());
mazgch 21:c4d64830bf02 1261 }
mazgch 95:8282dbbe1492 1262 UNLOCK();
mazgch 95:8282dbbe1492 1263 return ok;
mazgch 21:c4d64830bf02 1264 }
mazgch 21:c4d64830bf02 1265
mazgch 21:c4d64830bf02 1266 bool MDMParser::smsDelete(int ix)
mazgch 21:c4d64830bf02 1267 {
mazgch 95:8282dbbe1492 1268 bool ok = false;
mazgch 95:8282dbbe1492 1269 LOCK();
mazgch 21:c4d64830bf02 1270 sendFormated("AT+CMGD=%d\r\n",ix);
mazgch 95:8282dbbe1492 1271 ok = (RESP_OK == waitFinalResp());
mazgch 95:8282dbbe1492 1272 UNLOCK();
mazgch 95:8282dbbe1492 1273 return ok;
mazgch 21:c4d64830bf02 1274 }
mazgch 21:c4d64830bf02 1275
mazgch 21:c4d64830bf02 1276 int MDMParser::_cbCMGR(int type, const char* buf, int len, CMGRparam* param)
mazgch 21:c4d64830bf02 1277 {
mazgch 21:c4d64830bf02 1278 if (param) {
mazgch 21:c4d64830bf02 1279 if (type == TYPE_PLUS) {
mazgch 21:c4d64830bf02 1280 if (sscanf(buf, "\r\n+CMGR: \"%*[^\"]\",\"%[^\"]", param->num) == 1) {
mazgch 21:c4d64830bf02 1281 }
mazgch 37:cc3433329d66 1282 } else if ((type == TYPE_UNKNOWN) && (buf[len-2] == '\r') && (buf[len-1] == '\n')) {
mazgch 21:c4d64830bf02 1283 memcpy(param->buf, buf, len-2);
mazgch 21:c4d64830bf02 1284 param->buf[len-2] = '\0';
mazgch 21:c4d64830bf02 1285 }
mazgch 21:c4d64830bf02 1286 }
mazgch 21:c4d64830bf02 1287 return WAIT;
mazgch 21:c4d64830bf02 1288 }
mazgch 21:c4d64830bf02 1289
mazgch 21:c4d64830bf02 1290 bool MDMParser::smsRead(int ix, char* num, char* buf, int len)
mazgch 21:c4d64830bf02 1291 {
mazgch 95:8282dbbe1492 1292 bool ok = false;
mazgch 95:8282dbbe1492 1293 LOCK();
mazgch 21:c4d64830bf02 1294 CMGRparam param;
mazgch 21:c4d64830bf02 1295 param.num = num;
mazgch 21:c4d64830bf02 1296 param.buf = buf;
mazgch 21:c4d64830bf02 1297 sendFormated("AT+CMGR=%d\r\n",ix);
mazgch 95:8282dbbe1492 1298 ok = (RESP_OK == waitFinalResp(_cbCMGR, &param));
mazgch 95:8282dbbe1492 1299 UNLOCK();
mazgch 95:8282dbbe1492 1300 return ok;
mazgch 21:c4d64830bf02 1301 }
mazgch 54:7ba8e4c218e2 1302
mazgch 54:7ba8e4c218e2 1303 // ----------------------------------------------------------------
mazgch 70:0a87d256cd24 1304
mazgch 70:0a87d256cd24 1305 int MDMParser::_cbCUSD(int type, const char* buf, int len, char* resp)
mazgch 70:0a87d256cd24 1306 {
mazgch 70:0a87d256cd24 1307 if ((type == TYPE_PLUS) && resp) {
mazgch 70:0a87d256cd24 1308 // +USD: \"%*[^\"]\",\"%[^\"]\",,\"%*[^\"]\",%d,%d,%d,%d,\"*[^\"]\",%d,%d"..);
mazgch 70:0a87d256cd24 1309 if (sscanf(buf, "\r\n+CUSD: %*d,\"%[^\"]\",%*d", resp) == 1) {
mazgch 70:0a87d256cd24 1310 /*nothing*/
mazgch 70:0a87d256cd24 1311 }
mazgch 70:0a87d256cd24 1312 }
mazgch 70:0a87d256cd24 1313 return WAIT;
mazgch 70:0a87d256cd24 1314 }
mazgch 70:0a87d256cd24 1315
mazgch 70:0a87d256cd24 1316 bool MDMParser::ussdCommand(const char* cmd, char* buf)
mazgch 70:0a87d256cd24 1317 {
mazgch 95:8282dbbe1492 1318 bool ok = false;
mazgch 95:8282dbbe1492 1319 LOCK();
mazgch 70:0a87d256cd24 1320 *buf = '\0';
mazgch 95:8282dbbe1492 1321 if (_dev.dev != DEV_LISA_C200) {
mazgch 95:8282dbbe1492 1322 sendFormated("AT+CUSD=1,\"%s\"\r\n",cmd);
mazgch 95:8282dbbe1492 1323 ok = (RESP_OK == waitFinalResp(_cbCUSD, buf));
mazgch 70:0a87d256cd24 1324 }
mazgch 95:8282dbbe1492 1325 UNLOCK();
mazgch 95:8282dbbe1492 1326 return ok;
mazgch 70:0a87d256cd24 1327 }
mazgch 80:34985b4d821e 1328
mazgch 80:34985b4d821e 1329 // ----------------------------------------------------------------
mazgch 70:0a87d256cd24 1330
mazgch 115:d8d94b73c725 1331 int MDMParser::_cbUDELFILE(int type, const char* buf, int len, void*)
mazgch 115:d8d94b73c725 1332 {
mazgch 115:d8d94b73c725 1333 if ((type == TYPE_ERROR) && strstr(buf, "+CME ERROR: FILE NOT FOUND"))
mazgch 115:d8d94b73c725 1334 return RESP_OK; // file does not exist, so all ok...
mazgch 115:d8d94b73c725 1335 return WAIT;
mazgch 115:d8d94b73c725 1336 }
mazgch 115:d8d94b73c725 1337
mazgch 80:34985b4d821e 1338 bool MDMParser::delFile(const char* filename)
mazgch 80:34985b4d821e 1339 {
mazgch 95:8282dbbe1492 1340 bool ok = false;
mazgch 95:8282dbbe1492 1341 LOCK();
mazgch 80:34985b4d821e 1342 sendFormated("AT+UDELFILE=\"%s\"\r\n", filename);
mazgch 115:d8d94b73c725 1343 ok = (RESP_OK == waitFinalResp(_cbUDELFILE));
mazgch 95:8282dbbe1492 1344 UNLOCK();
mazgch 95:8282dbbe1492 1345 return ok;
mazgch 80:34985b4d821e 1346 }
mazgch 80:34985b4d821e 1347
mazgch 80:34985b4d821e 1348 int MDMParser::writeFile(const char* filename, const char* buf, int len)
mazgch 80:34985b4d821e 1349 {
mazgch 95:8282dbbe1492 1350 bool ok = false;
mazgch 95:8282dbbe1492 1351 LOCK();
mazgch 80:34985b4d821e 1352 sendFormated("AT+UDWNFILE=\"%s\",%d\r\n", filename, len);
mazgch 95:8282dbbe1492 1353 if (RESP_PROMPT == waitFinalResp()) {
mazgch 95:8282dbbe1492 1354 send(buf, len);
mazgch 95:8282dbbe1492 1355 ok = (RESP_OK == waitFinalResp());
mazgch 95:8282dbbe1492 1356 }
mazgch 95:8282dbbe1492 1357 UNLOCK();
mazgch 95:8282dbbe1492 1358 return ok ? len : -1;
mazgch 80:34985b4d821e 1359 }
mazgch 80:34985b4d821e 1360
mazgch 80:34985b4d821e 1361 int MDMParser::readFile(const char* filename, char* buf, int len)
mazgch 80:34985b4d821e 1362 {
mazgch 80:34985b4d821e 1363 URDFILEparam param;
mazgch 80:34985b4d821e 1364 param.filename = filename;
mazgch 80:34985b4d821e 1365 param.buf = buf;
mazgch 80:34985b4d821e 1366 param.sz = len;
mazgch 80:34985b4d821e 1367 param.len = 0;
mazgch 95:8282dbbe1492 1368 LOCK();
mazgch 95:8282dbbe1492 1369 sendFormated("AT+URDFILE=\"%s\"\r\n", filename, len);
mazgch 105:f6bb2a20de70 1370 if (RESP_OK != waitFinalResp(_cbURDFILE, &param))
mazgch 95:8282dbbe1492 1371 param.len = -1;
mazgch 95:8282dbbe1492 1372 UNLOCK();
mazgch 80:34985b4d821e 1373 return param.len;
mazgch 80:34985b4d821e 1374 }
mazgch 80:34985b4d821e 1375
mazgch 80:34985b4d821e 1376 int MDMParser::_cbURDFILE(int type, const char* buf, int len, URDFILEparam* param)
mazgch 80:34985b4d821e 1377 {
mazgch 80:34985b4d821e 1378 if ((type == TYPE_PLUS) && param && param->filename && param->buf) {
mazgch 80:34985b4d821e 1379 char filename[48];
mazgch 80:34985b4d821e 1380 int sz;
mazgch 80:34985b4d821e 1381 if ((sscanf(buf, "\r\n+URDFILE: \"%[^\"]\",%d,", filename, &sz) == 2) &&
mazgch 80:34985b4d821e 1382 (0 == strcmp(param->filename, filename)) &&
mazgch 80:34985b4d821e 1383 (buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch 80:34985b4d821e 1384 param->len = (sz < param->sz) ? sz : param->sz;
mazgch 80:34985b4d821e 1385 memcpy(param->buf, &buf[len-1-sz], param->len);
mazgch 80:34985b4d821e 1386 }
mazgch 80:34985b4d821e 1387 }
mazgch 80:34985b4d821e 1388 return WAIT;
mazgch 80:34985b4d821e 1389 }
mazgch 80:34985b4d821e 1390
mazgch 70:0a87d256cd24 1391 // ----------------------------------------------------------------
mazgch 74:208e3e32d263 1392 bool MDMParser::setDebug(int level)
mazgch 74:208e3e32d263 1393 {
mazgch 74:208e3e32d263 1394 #ifdef MDM_DEBUG
mazgch 117:74e4e0109a9e 1395 if ((_debugLevel >= -1) && (level >= -1) &&
mazgch 117:74e4e0109a9e 1396 (_debugLevel <= 3) && (level <= 3)) {
mazgch 74:208e3e32d263 1397 _debugLevel = level;
mazgch 74:208e3e32d263 1398 return true;
mazgch 74:208e3e32d263 1399 }
mazgch 74:208e3e32d263 1400 #endif
mazgch 74:208e3e32d263 1401 return false;
mazgch 74:208e3e32d263 1402 }
mazgch 74:208e3e32d263 1403
mazgch 73:2b32e0a21df2 1404 void MDMParser::dumpDevStatus(MDMParser::DevStatus* status,
mazgch 73:2b32e0a21df2 1405 _DPRINT dprint, void* param)
mazgch 54:7ba8e4c218e2 1406 {
mazgch 75:ce6e12067d0c 1407 dprint(param, "Modem::devStatus\r\n");
mazgch 98:c786461edd40 1408 const char* txtDev[] = { "Unknown", "SARA-G350", "LISA-U200", "LISA-C200", "SARA-U260", "SARA-U270", "LEON-G200" };
mazgch 98:c786461edd40 1409 if (status->dev < sizeof(txtDev)/sizeof(*txtDev) && (status->dev != DEV_UNKNOWN))
mazgch 73:2b32e0a21df2 1410 dprint(param, " Device: %s\r\n", txtDev[status->dev]);
mazgch 54:7ba8e4c218e2 1411 const char* txtLpm[] = { "Disabled", "Enabled", "Active" };
mazgch 54:7ba8e4c218e2 1412 if (status->lpm < sizeof(txtLpm)/sizeof(*txtLpm))
mazgch 73:2b32e0a21df2 1413 dprint(param, " Power Save: %s\r\n", txtLpm[status->lpm]);
mazgch 75:ce6e12067d0c 1414 const char* txtSim[] = { "Unknown", "Missing", "Pin", "Ready" };
mazgch 98:c786461edd40 1415 if (status->sim < sizeof(txtSim)/sizeof(*txtSim) && (status->sim != SIM_UNKNOWN))
mazgch 73:2b32e0a21df2 1416 dprint(param, " SIM: %s\r\n", txtSim[status->sim]);
mazgch 54:7ba8e4c218e2 1417 if (*status->ccid)
mazgch 73:2b32e0a21df2 1418 dprint(param, " CCID: %s\r\n", status->ccid);
mazgch 54:7ba8e4c218e2 1419 if (*status->imei)
mazgch 73:2b32e0a21df2 1420 dprint(param, " IMEI: %s\r\n", status->imei);
mazgch 54:7ba8e4c218e2 1421 if (*status->imsi)
mazgch 73:2b32e0a21df2 1422 dprint(param, " IMSI: %s\r\n", status->imsi);
mazgch 54:7ba8e4c218e2 1423 if (*status->meid)
mazgch 73:2b32e0a21df2 1424 dprint(param, " MEID: %s\r\n", status->meid); // LISA-C
mazgch 54:7ba8e4c218e2 1425 if (*status->manu)
mazgch 73:2b32e0a21df2 1426 dprint(param, " Manufacturer: %s\r\n", status->manu);
mazgch 54:7ba8e4c218e2 1427 if (*status->model)
mazgch 73:2b32e0a21df2 1428 dprint(param, " Model: %s\r\n", status->model);
mazgch 54:7ba8e4c218e2 1429 if (*status->ver)
mazgch 73:2b32e0a21df2 1430 dprint(param, " Version: %s\r\n", status->ver);
mazgch 54:7ba8e4c218e2 1431 }
mazgch 54:7ba8e4c218e2 1432
mazgch 73:2b32e0a21df2 1433 void MDMParser::dumpNetStatus(MDMParser::NetStatus *status,
mazgch 73:2b32e0a21df2 1434 _DPRINT dprint, void* param)
mazgch 54:7ba8e4c218e2 1435 {
mazgch 75:ce6e12067d0c 1436 dprint(param, "Modem::netStatus\r\n");
mazgch 54:7ba8e4c218e2 1437 const char* txtReg[] = { "Unknown", "Denied", "None", "Home", "Roaming" };
mazgch 98:c786461edd40 1438 if (status->csd < sizeof(txtReg)/sizeof(*txtReg) && (status->csd != REG_UNKNOWN))
mazgch 79:291df065e345 1439 dprint(param, " CSD Registration: %s\r\n", txtReg[status->csd]);
mazgch 98:c786461edd40 1440 if (status->psd < sizeof(txtReg)/sizeof(*txtReg) && (status->psd != REG_UNKNOWN))
mazgch 79:291df065e345 1441 dprint(param, " PSD Registration: %s\r\n", txtReg[status->psd]);
mazgch 54:7ba8e4c218e2 1442 const char* txtAct[] = { "Unknown", "GSM", "Edge", "3G", "CDMA" };
mazgch 98:c786461edd40 1443 if (status->act < sizeof(txtAct)/sizeof(*txtAct) && (status->act != ACT_UNKNOWN))
mazgch 73:2b32e0a21df2 1444 dprint(param, " Access Technology: %s\r\n", txtAct[status->act]);
mazgch 54:7ba8e4c218e2 1445 if (status->rssi)
mazgch 73:2b32e0a21df2 1446 dprint(param, " Signal Strength: %d dBm\r\n", status->rssi);
mazgch 54:7ba8e4c218e2 1447 if (status->ber)
mazgch 73:2b32e0a21df2 1448 dprint(param, " Bit Error Rate: %d\r\n", status->ber);
mazgch 54:7ba8e4c218e2 1449 if (*status->opr)
mazgch 73:2b32e0a21df2 1450 dprint(param, " Operator: %s\r\n", status->opr);
mazgch 54:7ba8e4c218e2 1451 if (status->lac != 0xFFFF)
mazgch 73:2b32e0a21df2 1452 dprint(param, " Location Area Code: %04X\r\n", status->lac);
mazgch 54:7ba8e4c218e2 1453 if (status->ci != 0xFFFFFFFF)
mazgch 73:2b32e0a21df2 1454 dprint(param, " Cell ID: %08X\r\n", status->ci);
mazgch 54:7ba8e4c218e2 1455 if (*status->num)
mazgch 73:2b32e0a21df2 1456 dprint(param, " Phone Number: %s\r\n", status->num);
mazgch 54:7ba8e4c218e2 1457 }
mazgch 54:7ba8e4c218e2 1458
mazgch 73:2b32e0a21df2 1459 void MDMParser::dumpIp(MDMParser::IP ip,
mazgch 73:2b32e0a21df2 1460 _DPRINT dprint, void* param)
mazgch 54:7ba8e4c218e2 1461 {
mazgch 57:869bd35f44cc 1462 if (ip != NOIP)
mazgch 75:ce6e12067d0c 1463 dprint(param, "Modem:IP " IPSTR "\r\n", IPNUM(ip));
mazgch 54:7ba8e4c218e2 1464 }
mazgch 70:0a87d256cd24 1465
mazgch 21:c4d64830bf02 1466 // ----------------------------------------------------------------
mazgch 21:c4d64830bf02 1467 int MDMParser::_parseMatch(Pipe<char>* pipe, int len, const char* sta, const char* end)
mazgch 18:e5697801df29 1468 {
mazgch 18:e5697801df29 1469 int o = 0;
mazgch 21:c4d64830bf02 1470 if (sta) {
mazgch 21:c4d64830bf02 1471 while (*sta) {
mazgch 21:c4d64830bf02 1472 if (++o > len) return WAIT;
mazgch 21:c4d64830bf02 1473 char ch = pipe->next();
mazgch 21:c4d64830bf02 1474 if (*sta++ != ch) return NOT_FOUND;
mazgch 21:c4d64830bf02 1475 }
mazgch 21:c4d64830bf02 1476 }
mazgch 21:c4d64830bf02 1477 if (!end) return o; // no termination
mazgch 35:9275215a3a5b 1478 // at least any char
mazgch 35:9275215a3a5b 1479 if (++o > len) return WAIT;
mazgch 35:9275215a3a5b 1480 pipe->next();
mazgch 35:9275215a3a5b 1481 // check the end
mazgch 21:c4d64830bf02 1482 int x = 0;
mazgch 21:c4d64830bf02 1483 while (end[x]) {
mazgch 21:c4d64830bf02 1484 if (++o > len) return WAIT;
mazgch 21:c4d64830bf02 1485 char ch = pipe->next();
mazgch 21:c4d64830bf02 1486 x = (end[x] == ch) ? x + 1 :
mazgch 21:c4d64830bf02 1487 (end[0] == ch) ? 1 :
mazgch 21:c4d64830bf02 1488 0;
mazgch 21:c4d64830bf02 1489 }
mazgch 21:c4d64830bf02 1490 return o;
mazgch 21:c4d64830bf02 1491 }
mazgch 21:c4d64830bf02 1492
mazgch 21:c4d64830bf02 1493 int MDMParser::_parseFormated(Pipe<char>* pipe, int len, const char* fmt)
mazgch 21:c4d64830bf02 1494 {
mazgch 21:c4d64830bf02 1495 int o = 0;
mazgch 21:c4d64830bf02 1496 int num = 0;
mazgch 21:c4d64830bf02 1497 if (fmt) {
mazgch 21:c4d64830bf02 1498 while (*fmt) {
mazgch 21:c4d64830bf02 1499 if (++o > len) return WAIT;
mazgch 21:c4d64830bf02 1500 char ch = pipe->next();
mazgch 21:c4d64830bf02 1501 if (*fmt == '%') {
mazgch 21:c4d64830bf02 1502 fmt++;
mazgch 21:c4d64830bf02 1503 if (*fmt == 'd') { // numeric
mazgch 21:c4d64830bf02 1504 fmt ++;
mazgch 21:c4d64830bf02 1505 num = 0;
mazgch 21:c4d64830bf02 1506 while (ch >= '0' && ch <= '9') {
mazgch 21:c4d64830bf02 1507 num = num * 10 + (ch - '0');
mazgch 21:c4d64830bf02 1508 if (++o > len) return WAIT;
mazgch 21:c4d64830bf02 1509 ch = pipe->next();
mazgch 21:c4d64830bf02 1510 }
mazgch 21:c4d64830bf02 1511 }
mazgch 21:c4d64830bf02 1512 else if (*fmt == 'c') { // char buffer (takes last numeric as length)
mazgch 21:c4d64830bf02 1513 fmt ++;
mazgch 21:c4d64830bf02 1514 while (num --) {
mazgch 21:c4d64830bf02 1515 if (++o > len) return WAIT;
mazgch 21:c4d64830bf02 1516 ch = pipe->next();
mazgch 21:c4d64830bf02 1517 }
mazgch 21:c4d64830bf02 1518 }
mazgch 80:34985b4d821e 1519 else if (*fmt == 's') {
mazgch 80:34985b4d821e 1520 fmt ++;
mazgch 80:34985b4d821e 1521 if (ch != '\"') return NOT_FOUND;
mazgch 80:34985b4d821e 1522 do {
mazgch 80:34985b4d821e 1523 if (++o > len) return WAIT;
mazgch 80:34985b4d821e 1524 ch = pipe->next();
mazgch 80:34985b4d821e 1525 } while (ch != '\"');
mazgch 80:34985b4d821e 1526 if (++o > len) return WAIT;
mazgch 80:34985b4d821e 1527 ch = pipe->next();
mazgch 80:34985b4d821e 1528 }
mazgch 21:c4d64830bf02 1529 }
mazgch 21:c4d64830bf02 1530 if (*fmt++ != ch) return NOT_FOUND;
mazgch 18:e5697801df29 1531 }
mazgch 18:e5697801df29 1532 }
mazgch 21:c4d64830bf02 1533 return o;
mazgch 21:c4d64830bf02 1534 }
mazgch 21:c4d64830bf02 1535
mazgch 21:c4d64830bf02 1536 int MDMParser::_getLine(Pipe<char>* pipe, char* buf, int len)
mazgch 21:c4d64830bf02 1537 {
mazgch 21:c4d64830bf02 1538 int unkn = 0;
mazgch 21:c4d64830bf02 1539 int sz = pipe->size();
mazgch 21:c4d64830bf02 1540 int fr = pipe->free();
mazgch 21:c4d64830bf02 1541 if (len > sz)
mazgch 21:c4d64830bf02 1542 len = sz;
mazgch 21:c4d64830bf02 1543 while (len > 0)
mazgch 21:c4d64830bf02 1544 {
mazgch 21:c4d64830bf02 1545 static struct {
mazgch 21:c4d64830bf02 1546 const char* fmt; int type;
mazgch 21:c4d64830bf02 1547 } lutF[] = {
mazgch 21:c4d64830bf02 1548 { "\r\n+USORD: %d,%d,\"%c\"", TYPE_PLUS },
mazgch 95:8282dbbe1492 1549 { "\r\n+USORF: %d,\"" IPSTR "\",%d,%d,\"%c\"", TYPE_PLUS },
mazgch 80:34985b4d821e 1550 { "\r\n+URDFILE: %s,%d,\"%c\"", TYPE_PLUS },
mazgch 21:c4d64830bf02 1551 };
mazgch 21:c4d64830bf02 1552 static struct {
mazgch 21:c4d64830bf02 1553 const char* sta; const char* end; int type;
mazgch 21:c4d64830bf02 1554 } lut[] = {
mazgch 21:c4d64830bf02 1555 { "\r\nOK\r\n", NULL, TYPE_OK },
mazgch 21:c4d64830bf02 1556 { "\r\nERROR\r\n", NULL, TYPE_ERROR },
mazgch 31:a0bed6c1e05d 1557 { "\r\n+CME ERROR:", "\r\n", TYPE_ERROR },
mazgch 21:c4d64830bf02 1558 { "\r\n+CMS ERROR:", "\r\n", TYPE_ERROR },
mazgch 21:c4d64830bf02 1559 { "\r\nRING\r\n", NULL, TYPE_RING },
mazgch 21:c4d64830bf02 1560 { "\r\nCONNECT\r\n", NULL, TYPE_CONNECT },
mazgch 21:c4d64830bf02 1561 { "\r\nNO CARRIER\r\n", NULL, TYPE_NOCARRIER },
mazgch 21:c4d64830bf02 1562 { "\r\nNO DIALTONE\r\n", NULL, TYPE_NODIALTONE },
mazgch 21:c4d64830bf02 1563 { "\r\nBUSY\r\n", NULL, TYPE_BUSY },
mazgch 21:c4d64830bf02 1564 { "\r\nNO ANSWER\r\n", NULL, TYPE_NOANSWER },
mazgch 21:c4d64830bf02 1565 { "\r\n+", "\r\n", TYPE_PLUS },
mazgch 21:c4d64830bf02 1566 { "\r\n@", NULL, TYPE_PROMPT }, // Sockets
mazgch 21:c4d64830bf02 1567 { "\r\n>", NULL, TYPE_PROMPT }, // SMS
mazgch 80:34985b4d821e 1568 { "\n>", NULL, TYPE_PROMPT }, // File
mazgch 21:c4d64830bf02 1569 };
mazgch 21:c4d64830bf02 1570 for (int i = 0; i < sizeof(lutF)/sizeof(*lutF); i ++) {
mazgch 21:c4d64830bf02 1571 pipe->set(unkn);
mazgch 21:c4d64830bf02 1572 int ln = _parseFormated(pipe, len, lutF[i].fmt);
mazgch 21:c4d64830bf02 1573 if (ln == WAIT && fr)
mazgch 21:c4d64830bf02 1574 return WAIT;
mazgch 21:c4d64830bf02 1575 if ((ln != NOT_FOUND) && (unkn > 0))
mazgch 31:a0bed6c1e05d 1576 return TYPE_UNKNOWN | pipe->get(buf, unkn);
mazgch 21:c4d64830bf02 1577 if (ln > 0)
mazgch 21:c4d64830bf02 1578 return lutF[i].type | pipe->get(buf, ln);
mazgch 21:c4d64830bf02 1579 }
mazgch 21:c4d64830bf02 1580 for (int i = 0; i < sizeof(lut)/sizeof(*lut); i ++) {
mazgch 21:c4d64830bf02 1581 pipe->set(unkn);
mazgch 21:c4d64830bf02 1582 int ln = _parseMatch(pipe, len, lut[i].sta, lut[i].end);
mazgch 21:c4d64830bf02 1583 if (ln == WAIT && fr)
mazgch 21:c4d64830bf02 1584 return WAIT;
mazgch 21:c4d64830bf02 1585 if ((ln != NOT_FOUND) && (unkn > 0))
mazgch 31:a0bed6c1e05d 1586 return TYPE_UNKNOWN | pipe->get(buf, unkn);
mazgch 21:c4d64830bf02 1587 if (ln > 0)
mazgch 21:c4d64830bf02 1588 return lut[i].type | pipe->get(buf, ln);
mazgch 21:c4d64830bf02 1589 }
mazgch 21:c4d64830bf02 1590 // UNKNOWN
mazgch 21:c4d64830bf02 1591 unkn ++;
mazgch 21:c4d64830bf02 1592 len--;
mazgch 21:c4d64830bf02 1593 }
mazgch 18:e5697801df29 1594 return WAIT;
mazgch 18:e5697801df29 1595 }
mazgch 18:e5697801df29 1596
mazgch 18:e5697801df29 1597 // ----------------------------------------------------------------
mazgch 18:e5697801df29 1598 // Serial Implementation
mazgch 18:e5697801df29 1599 // ----------------------------------------------------------------
mazgch 18:e5697801df29 1600
mazgch 76:f7c3dd568dae 1601 /*! Helper Dev Null Device
mazgch 76:f7c3dd568dae 1602 Small helper class used to shut off stderr/stdout. Sometimes stdin/stdout
mazgch 76:f7c3dd568dae 1603 is shared with the serial port of the modem. Having printfs inbetween the
mazgch 76:f7c3dd568dae 1604 AT commands you cause a failure of the modem.
mazgch 76:f7c3dd568dae 1605 */
mazgch 76:f7c3dd568dae 1606 class DevNull : public Stream {
mazgch 76:f7c3dd568dae 1607 public:
mazgch 76:f7c3dd568dae 1608 DevNull() : Stream(_name+1) { } //!< Constructor
mazgch 76:f7c3dd568dae 1609 void claim(const char* mode, FILE* file)
mazgch 76:f7c3dd568dae 1610 { freopen(_name, mode, file); } //!< claim a stream
mazgch 76:f7c3dd568dae 1611 protected:
mazgch 76:f7c3dd568dae 1612 virtual int _getc() { return EOF; } //!< Nothing
mazgch 76:f7c3dd568dae 1613 virtual int _putc(int c) { return c; } //!< Discard
mazgch 76:f7c3dd568dae 1614 static const char* _name; //!< File name
mazgch 76:f7c3dd568dae 1615 };
mazgch 76:f7c3dd568dae 1616 const char* DevNull::_name = "/null"; //!< the null device name
mazgch 76:f7c3dd568dae 1617 static DevNull null; //!< the null device
mazgch 76:f7c3dd568dae 1618
mazgch 19:2b5d097ca15d 1619 MDMSerial::MDMSerial(PinName tx /*= MDMTXD*/, PinName rx /*= MDMRXD*/,
mazgch 19:2b5d097ca15d 1620 int baudrate /*= MDMBAUD*/,
mazgch 43:a89a7a505991 1621 #if DEVICE_SERIAL_FC
mazgch 19:2b5d097ca15d 1622 PinName rts /*= MDMRTS*/, PinName cts /*= MDMCTS*/,
mazgch 43:a89a7a505991 1623 #endif
mazgch 18:e5697801df29 1624 int rxSize /*= 256*/, int txSize /*= 128*/) :
mazgch 35:9275215a3a5b 1625 SerialPipe(tx, rx, rxSize, txSize)
mazgch 18:e5697801df29 1626 {
mazgch 76:f7c3dd568dae 1627 if (rx == USBRX)
mazgch 76:f7c3dd568dae 1628 null.claim("r", stdin);
mazgch 76:f7c3dd568dae 1629 if (tx == USBTX) {
mazgch 76:f7c3dd568dae 1630 null.claim("w", stdout);
mazgch 76:f7c3dd568dae 1631 null.claim("w", stderr);
mazgch 74:208e3e32d263 1632 #ifdef MDM_DEBUG
mazgch 76:f7c3dd568dae 1633 _debugLevel = -1;
mazgch 76:f7c3dd568dae 1634 #endif
mazgch 76:f7c3dd568dae 1635 }
mazgch 74:208e3e32d263 1636 #ifdef TARGET_UBLOX_C027
mazgch 74:208e3e32d263 1637 _onboard = (tx == MDMTXD) && (rx == MDMRXD);
mazgch 74:208e3e32d263 1638 if (_onboard)
mazgch 74:208e3e32d263 1639 c027_mdm_powerOn(false);
mazgch 74:208e3e32d263 1640 #endif
mazgch 18:e5697801df29 1641 baud(baudrate);
mazgch 35:9275215a3a5b 1642 #if DEVICE_SERIAL_FC
mazgch 35:9275215a3a5b 1643 if ((rts != NC) || (cts != NC))
mazgch 35:9275215a3a5b 1644 {
mazgch 35:9275215a3a5b 1645 Flow flow = (cts == NC) ? RTS :
mazgch 35:9275215a3a5b 1646 (rts == NC) ? CTS : RTSCTS ;
mazgch 35:9275215a3a5b 1647 set_flow_control(flow, rts, cts);
mazgch 35:9275215a3a5b 1648 if (cts != NC) _dev.lpm = LPM_ENABLED;
mazgch 35:9275215a3a5b 1649 }
mazgch 35:9275215a3a5b 1650 #endif
mazgch 18:e5697801df29 1651 }
mazgch 18:e5697801df29 1652
mazgch 76:f7c3dd568dae 1653 MDMSerial::~MDMSerial(void)
mazgch 76:f7c3dd568dae 1654 {
mazgch 76:f7c3dd568dae 1655 powerOff();
mazgch 76:f7c3dd568dae 1656 #ifdef TARGET_UBLOX_C027
mazgch 76:f7c3dd568dae 1657 if (_onboard)
mazgch 76:f7c3dd568dae 1658 c027_mdm_powerOff();
mazgch 76:f7c3dd568dae 1659 #endif
mazgch 76:f7c3dd568dae 1660 }
mazgch 76:f7c3dd568dae 1661
mazgch 18:e5697801df29 1662 int MDMSerial::_send(const void* buf, int len)
mazgch 18:e5697801df29 1663 {
mazgch 35:9275215a3a5b 1664 return put((const char*)buf, len, true/*=blocking*/);
mazgch 18:e5697801df29 1665 }
mazgch 18:e5697801df29 1666
mazgch 18:e5697801df29 1667 int MDMSerial::getLine(char* buffer, int length)
mazgch 18:e5697801df29 1668 {
mazgch 18:e5697801df29 1669 return _getLine(&_pipeRx, buffer, length);
mazgch 18:e5697801df29 1670 }
mazgch 18:e5697801df29 1671
mazgch 18:e5697801df29 1672 // ----------------------------------------------------------------
mazgch 18:e5697801df29 1673 // USB Implementation
mazgch 18:e5697801df29 1674 // ----------------------------------------------------------------
mazgch 18:e5697801df29 1675
mazgch 18:e5697801df29 1676 #ifdef HAVE_MDMUSB
mazgch 76:f7c3dd568dae 1677 MDMUsb::MDMUsb(void)
mazgch 74:208e3e32d263 1678 {
mazgch 74:208e3e32d263 1679 #ifdef MDM_DEBUG
mazgch 74:208e3e32d263 1680 _debugLevel = 1;
mazgch 74:208e3e32d263 1681 #endif
mazgch 74:208e3e32d263 1682 #ifdef TARGET_UBLOX_C027
mazgch 74:208e3e32d263 1683 _onboard = true;
mazgch 74:208e3e32d263 1684 c027_mdm_powerOn(true);
mazgch 74:208e3e32d263 1685 #endif
mazgch 74:208e3e32d263 1686 }
mazgch 76:f7c3dd568dae 1687
mazgch 76:f7c3dd568dae 1688 MDMUsb::~MDMUsb(void)
mazgch 76:f7c3dd568dae 1689 {
mazgch 76:f7c3dd568dae 1690 powerOff();
mazgch 76:f7c3dd568dae 1691 #ifdef TARGET_UBLOX_C027
mazgch 76:f7c3dd568dae 1692 if (_onboard)
mazgch 76:f7c3dd568dae 1693 c027_mdm_powerOff();
mazgch 76:f7c3dd568dae 1694 #endif
mazgch 76:f7c3dd568dae 1695 }
mazgch 76:f7c3dd568dae 1696
mazgch 76:f7c3dd568dae 1697 int MDMUsb::_send(const void* buf, int len) { return 0; }
mazgch 76:f7c3dd568dae 1698
mazgch 18:e5697801df29 1699 int MDMUsb::getLine(char* buffer, int length) { return NOT_FOUND; }
mazgch 76:f7c3dd568dae 1700
mazgch 35:9275215a3a5b 1701 #endif