IM920地温観測システム用 cbUSB()関数定義だけ修正したもの

Fork of C027_Support by u-blox

Committer:
mazgch
Date:
Tue Sep 01 15:50:06 2015 +0000
Revision:
131:965a7cbc1e58
Parent:
130:3189949981ec
Child:
133:57b208dd96fb
re-use context in LTE

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 125:25a292afbac6 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 va_list args;
mazgch 117:74e4e0109a9e 70 va_start (args, format);
mazgch 117:74e4e0109a9e 71 if (color) ::printf(color);
mazgch 117:74e4e0109a9e 72 ::vprintf(format, args);
mazgch 117:74e4e0109a9e 73 if (color) ::printf(DEF);
mazgch 117:74e4e0109a9e 74 va_end (args);
mazgch 117:74e4e0109a9e 75 }
mazgch 117:74e4e0109a9e 76 }
mazgch 117:74e4e0109a9e 77
mazgch 117:74e4e0109a9e 78 #define ERROR(...) _debugPrint(0, RED, __VA_ARGS__)
mazgch 117:74e4e0109a9e 79 #define INFO(...) _debugPrint(1, GRE, __VA_ARGS__)
mazgch 117:74e4e0109a9e 80 #define TRACE(...) _debugPrint(2, DEF, __VA_ARGS__)
mazgch 117:74e4e0109a9e 81 #define TEST(...) _debugPrint(3, CYA, __VA_ARGS__)
mazgch 74:208e3e32d263 82
mazgch 74:208e3e32d263 83 #else
mazgch 74:208e3e32d263 84
mazgch 75:ce6e12067d0c 85 #define ERROR(...) (void)0 // no tracing
mazgch 95:8282dbbe1492 86 #define TEST(...) (void)0 // no tracing
mazgch 74:208e3e32d263 87 #define INFO(...) (void)0 // no tracing
mazgch 74:208e3e32d263 88 #define TRACE(...) (void)0 // no tracing
mazgch 74:208e3e32d263 89
mazgch 31:a0bed6c1e05d 90 #endif
mazgch 21:c4d64830bf02 91
mazgch 44:9d12223b78ff 92 MDMParser* MDMParser::inst;
mazgch 44:9d12223b78ff 93
mazgch 21:c4d64830bf02 94 MDMParser::MDMParser(void)
mazgch 21:c4d64830bf02 95 {
mazgch 44:9d12223b78ff 96 inst = this;
mazgch 31:a0bed6c1e05d 97 memset(&_dev, 0, sizeof(_dev));
mazgch 31:a0bed6c1e05d 98 memset(&_net, 0, sizeof(_net));
mazgch 54:7ba8e4c218e2 99 _net.lac = 0xFFFF;
mazgch 54:7ba8e4c218e2 100 _net.ci = 0xFFFFFFFF;
mazgch 35:9275215a3a5b 101 _ip = NOIP;
mazgch 76:f7c3dd568dae 102 _init = false;
mazgch 31:a0bed6c1e05d 103 memset(_sockets, 0, sizeof(_sockets));
mazgch 104:c64ba749a422 104 for (int socket = 0; socket < NUMSOCKETS; socket ++)
mazgch 103:197fa7920ad8 105 _sockets[socket].handle = SOCKET_ERROR;
mazgch 74:208e3e32d263 106 #ifdef MDM_DEBUG
mazgch 76:f7c3dd568dae 107 _debugLevel = 1;
mazgch 74:208e3e32d263 108 _debugTime.start();
mazgch 74:208e3e32d263 109 #endif
mazgch 74:208e3e32d263 110 }
mazgch 74:208e3e32d263 111
mazgch 18:e5697801df29 112 int MDMParser::send(const char* buf, int len)
mazgch 18:e5697801df29 113 {
mazgch 74:208e3e32d263 114 #ifdef MDM_DEBUG
mazgch 74:208e3e32d263 115 if (_debugLevel >= 3) {
mazgch 75:ce6e12067d0c 116 ::printf("%10.3f AT send ", _debugTime.read_ms()*0.001);
mazgch 74:208e3e32d263 117 dumpAtCmd(buf,len);
mazgch 74:208e3e32d263 118 }
mazgch 21:c4d64830bf02 119 #endif
mazgch 18:e5697801df29 120 return _send(buf, len);
mazgch 18:e5697801df29 121 }
mazgch 18:e5697801df29 122
mazgch 21:c4d64830bf02 123 int MDMParser::sendFormated(const char* format, ...) {
mazgch 21:c4d64830bf02 124 char buf[MAX_SIZE];
mazgch 21:c4d64830bf02 125 va_list args;
mazgch 21:c4d64830bf02 126 va_start(args, format);
mazgch 21:c4d64830bf02 127 int len = vsnprintf(buf,sizeof(buf), format, args);
mazgch 21:c4d64830bf02 128 va_end(args);
mazgch 21:c4d64830bf02 129 return send(buf, len);
mazgch 21:c4d64830bf02 130 }
mazgch 21:c4d64830bf02 131
mazgch 26:07be5faf8925 132 int MDMParser::waitFinalResp(_CALLBACKPTR cb /* = NULL*/,
mazgch 26:07be5faf8925 133 void* param /* = NULL*/,
mazgch 26:07be5faf8925 134 int timeout_ms /*= 5000*/)
mazgch 26:07be5faf8925 135 {
mazgch 69:4d6fa520dfca 136 char buf[MAX_SIZE + 64 /* add some more space for framing */];
mazgch 21:c4d64830bf02 137 Timer timer;
mazgch 21:c4d64830bf02 138 timer.start();
mazgch 21:c4d64830bf02 139 do {
mazgch 21:c4d64830bf02 140 int ret = getLine(buf, sizeof(buf));
mazgch 74:208e3e32d263 141 #ifdef MDM_DEBUG
mazgch 74:208e3e32d263 142 if ((_debugLevel >= 3) && (ret != WAIT) && (ret != NOT_FOUND))
mazgch 21:c4d64830bf02 143 {
mazgch 31:a0bed6c1e05d 144 int len = LENGTH(ret);
mazgch 31:a0bed6c1e05d 145 int type = TYPE(ret);
mazgch 95:8282dbbe1492 146 const char* s = (type == TYPE_UNKNOWN)? YEL "UNK" DEF :
mazgch 95:8282dbbe1492 147 (type == TYPE_TEXT) ? MAG "TXT" DEF :
mazgch 95:8282dbbe1492 148 (type == TYPE_OK ) ? GRE "OK " DEF :
mazgch 95:8282dbbe1492 149 (type == TYPE_ERROR) ? RED "ERR" DEF :
mazgch 95:8282dbbe1492 150 (type == TYPE_PLUS) ? CYA " + " DEF :
mazgch 95:8282dbbe1492 151 (type == TYPE_PROMPT) ? BLU " > " DEF :
mazgch 95:8282dbbe1492 152 "..." ;
mazgch 75:ce6e12067d0c 153 ::printf("%10.3f AT read %s", _debugTime.read_ms()*0.001, s);
mazgch 74:208e3e32d263 154 dumpAtCmd(buf, len);
mazgch 21:c4d64830bf02 155 }
mazgch 21:c4d64830bf02 156 #endif
mazgch 21:c4d64830bf02 157 if ((ret != WAIT) && (ret != NOT_FOUND))
mazgch 18:e5697801df29 158 {
mazgch 21:c4d64830bf02 159 int type = TYPE(ret);
mazgch 21:c4d64830bf02 160 // handle unsolicited commands here
mazgch 21:c4d64830bf02 161 if (type == TYPE_PLUS) {
mazgch 21:c4d64830bf02 162 const char* cmd = buf+3;
mazgch 54:7ba8e4c218e2 163 int a, b, c, d, r;
mazgch 23:05a1aeeb5fd9 164 char s[32];
mazgch 21:c4d64830bf02 165
mazgch 31:a0bed6c1e05d 166 // SMS Command ---------------------------------
mazgch 31:a0bed6c1e05d 167 // +CNMI: <mem>,<index>
mazgch 31:a0bed6c1e05d 168 if (sscanf(cmd, "CMTI: \"%*[^\"]\",%d", &a) == 1) {
mazgch 31:a0bed6c1e05d 169 TRACE("New SMS at index %d\r\n", a);
mazgch 21:c4d64830bf02 170 // Socket Specific Command ---------------------------------
mazgch 21:c4d64830bf02 171 // +UUSORD: <socket>,<length>
mazgch 103:197fa7920ad8 172 } else if ((sscanf(cmd, "UUSORD: %d,%d", &a, &b) == 2)) {
mazgch 103:197fa7920ad8 173 int socket = _findSocket(a);
mazgch 103:197fa7920ad8 174 TRACE("Socket %d: handle %d has %d bytes pending\r\n", socket, a, b);
mazgch 103:197fa7920ad8 175 if (socket != SOCKET_ERROR)
mazgch 103:197fa7920ad8 176 _sockets[socket].pending = b;
mazgch 69:4d6fa520dfca 177 // +UUSORF: <socket>,<length>
mazgch 103:197fa7920ad8 178 } else if ((sscanf(cmd, "UUSORF: %d,%d", &a, &b) == 2)) {
mazgch 103:197fa7920ad8 179 int socket = _findSocket(a);
mazgch 103:197fa7920ad8 180 TRACE("Socket %d: handle %d has %d bytes pending\r\n", socket, a, b);
mazgch 103:197fa7920ad8 181 if (socket != SOCKET_ERROR)
mazgch 103:197fa7920ad8 182 _sockets[socket].pending = b;
mazgch 21:c4d64830bf02 183 // +UUSOCL: <socket>
mazgch 103:197fa7920ad8 184 } else if ((sscanf(cmd, "UUSOCL: %d", &a) == 1)) {
mazgch 103:197fa7920ad8 185 int socket = _findSocket(a);
mazgch 103:197fa7920ad8 186 TRACE("Socket %d: handle %d closed by remote host\r\n", socket, a);
mazgch 103:197fa7920ad8 187 if ((socket != SOCKET_ERROR) && _sockets[socket].connected)
mazgch 103:197fa7920ad8 188 _sockets[socket].connected = false;
mazgch 103:197fa7920ad8 189 }
mazgch 125:25a292afbac6 190 if (_dev.dev == DEV_LISA_C2) {
mazgch 21:c4d64830bf02 191 // CDMA Specific -------------------------------------------
mazgch 21:c4d64830bf02 192 // +CREG: <n><SID>,<NID>,<stat>
mazgch 54:7ba8e4c218e2 193 if (sscanf(cmd, "CREG: %*d,%d,%d,%d",&a,&b,&c) == 3) {
mazgch 54:7ba8e4c218e2 194 // _net.sid = a;
mazgch 54:7ba8e4c218e2 195 // _net.nid = b;
mazgch 79:291df065e345 196 if (c == 0) _net.csd = REG_NONE; // not registered, home network
mazgch 79:291df065e345 197 else if (c == 1) _net.csd = REG_HOME; // registered, home network
mazgch 79:291df065e345 198 else if (c == 2) _net.csd = REG_NONE; // not registered, but MT is currently searching a new operator to register to
mazgch 79:291df065e345 199 else if (c == 3) _net.csd = REG_DENIED; // registration denied
mazgch 79:291df065e345 200 else if (c == 5) _net.csd = REG_ROAMING; // registered, roaming
mazgch 79:291df065e345 201 _net.psd = _net.csd; // fake PSD registration (CDMA is always registered)
mazgch 31:a0bed6c1e05d 202 _net.act = ACT_CDMA;
mazgch 84:a05edb010176 203 // +CSS: <mode>[,<format>,<oper>[,<AcT>]]
mazgch 21:c4d64830bf02 204 } else if (sscanf(cmd, "CSS %*c,%2s,%*d",s) == 1) {
mazgch 31:a0bed6c1e05d 205 //_net.reg = (strcmp("Z", s) == 0) ? REG_UNKNOWN : REG_HOME;
mazgch 21:c4d64830bf02 206 }
mazgch 21:c4d64830bf02 207 } else {
mazgch 21:c4d64830bf02 208 // GSM/UMTS Specific -------------------------------------------
mazgch 79:291df065e345 209 // +UUPSDD: <profile_id>
mazgch 79:291df065e345 210 if (sscanf(cmd, "UUPSDD: %d",&a) == 1) {
mazgch 79:291df065e345 211 if (*PROFILE == a) _ip = NOIP;
mazgch 79:291df065e345 212 } else {
mazgch 79:291df065e345 213 // +CREG|CGREG: <n>,<stat>[,<lac>,<ci>[,AcT[,<rac>]]] // reply to AT+CREG|AT+CGREG
mazgch 79:291df065e345 214 // +CREG|CGREG: <stat>[,<lac>,<ci>[,AcT[,<rac>]]] // URC
mazgch 79:291df065e345 215 b = 0xFFFF; c = 0xFFFFFFFF; d = -1;
mazgch 79:291df065e345 216 r = sscanf(cmd, "%s %*d,%d,\"%X\",\"%X\",%d",s,&a,&b,&c,&d);
mazgch 79:291df065e345 217 if (r <= 1)
mazgch 79:291df065e345 218 r = sscanf(cmd, "%s %d,\"%X\",\"%X\",%d",s,&a,&b,&c,&d);
mazgch 79:291df065e345 219 if (r >= 2) {
mazgch 79:291df065e345 220 Reg *reg = !strcmp(s, "CREG:") ? &_net.csd :
mazgch 123:66cef6353b13 221 !strcmp(s, "CGREG:") ? &_net.psd :
mazgch 123:66cef6353b13 222 !strcmp(s, "CEREG:") ? &_net.eps : 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 123:66cef6353b13 231 else if (a == 6) *reg = REG_HOME; // 6: registered, sms only, home
mazgch 79:291df065e345 232 if ((r >= 3) && (b != 0xFFFF)) _net.lac = b; // location area code
mazgch 79:291df065e345 233 if ((r >= 4) && (c != 0xFFFFFFFF)) _net.ci = c; // cell ID
mazgch 79:291df065e345 234 // access technology
mazgch 79:291df065e345 235 if (r >= 5) {
mazgch 79:291df065e345 236 if (d == 0) _net.act = ACT_GSM; // 0: GSM
mazgch 79:291df065e345 237 else if (d == 1) _net.act = ACT_GSM; // 1: GSM COMPACT
mazgch 79:291df065e345 238 else if (d == 2) _net.act = ACT_UTRAN; // 2: UTRAN
mazgch 79:291df065e345 239 else if (d == 3) _net.act = ACT_EDGE; // 3: GSM with EDGE availability
mazgch 79:291df065e345 240 else if (d == 4) _net.act = ACT_UTRAN; // 4: UTRAN with HSDPA availability
mazgch 79:291df065e345 241 else if (d == 5) _net.act = ACT_UTRAN; // 5: UTRAN with HSUPA availability
mazgch 79:291df065e345 242 else if (d == 6) _net.act = ACT_UTRAN; // 6: UTRAN with HSDPA and HSUPA availability
mazgch 123:66cef6353b13 243 else if (d == 7) _net.act = ACT_LTE; // 7: LTE
mazgch 79:291df065e345 244 }
mazgch 79:291df065e345 245 }
mazgch 54:7ba8e4c218e2 246 }
mazgch 21:c4d64830bf02 247 }
mazgch 21:c4d64830bf02 248 }
mazgch 21:c4d64830bf02 249 }
mazgch 21:c4d64830bf02 250 if (cb) {
mazgch 21:c4d64830bf02 251 int len = LENGTH(ret);
mazgch 21:c4d64830bf02 252 int ret = cb(type, buf, len, param);
mazgch 21:c4d64830bf02 253 if (WAIT != ret)
mazgch 21:c4d64830bf02 254 return ret;
mazgch 21:c4d64830bf02 255 }
mazgch 95:8282dbbe1492 256 if (type == TYPE_OK)
mazgch 95:8282dbbe1492 257 return RESP_OK;
mazgch 95:8282dbbe1492 258 if (type == TYPE_ERROR)
mazgch 95:8282dbbe1492 259 return RESP_ERROR;
mazgch 95:8282dbbe1492 260 if (type == TYPE_PROMPT)
mazgch 95:8282dbbe1492 261 return RESP_PROMPT;
mazgch 21:c4d64830bf02 262 }
mazgch 21:c4d64830bf02 263 // relax a bit
mazgch 95:8282dbbe1492 264 wait_ms(10);
mazgch 21:c4d64830bf02 265 }
mazgch 75:ce6e12067d0c 266 while (!TIMEOUT(timer, timeout_ms));
mazgch 21:c4d64830bf02 267 return WAIT;
mazgch 21:c4d64830bf02 268 }
mazgch 21:c4d64830bf02 269
mazgch 31:a0bed6c1e05d 270 int MDMParser::_cbString(int type, const char* buf, int len, char* str)
mazgch 21:c4d64830bf02 271 {
mazgch 37:cc3433329d66 272 if (str && (type == TYPE_UNKNOWN)) {
mazgch 31:a0bed6c1e05d 273 if (sscanf(buf, "\r\n%s\r\n", str) == 1)
mazgch 31:a0bed6c1e05d 274 /*nothing*/;
mazgch 21:c4d64830bf02 275 }
mazgch 21:c4d64830bf02 276 return WAIT;
mazgch 21:c4d64830bf02 277 }
mazgch 21:c4d64830bf02 278
mazgch 31:a0bed6c1e05d 279 int MDMParser::_cbInt(int type, const char* buf, int len, int* val)
mazgch 31:a0bed6c1e05d 280 {
mazgch 37:cc3433329d66 281 if (val && (type == TYPE_UNKNOWN)) {
mazgch 31:a0bed6c1e05d 282 if (sscanf(buf, "\r\n%d\r\n", val) == 1)
mazgch 31:a0bed6c1e05d 283 /*nothing*/;
mazgch 31:a0bed6c1e05d 284 }
mazgch 31:a0bed6c1e05d 285 return WAIT;
mazgch 31:a0bed6c1e05d 286 }
mazgch 31:a0bed6c1e05d 287
mazgch 31:a0bed6c1e05d 288 // ----------------------------------------------------------------
mazgch 31:a0bed6c1e05d 289
mazgch 57:869bd35f44cc 290 bool MDMParser::connect(
mazgch 57:869bd35f44cc 291 const char* simpin,
mazgch 80:34985b4d821e 292 const char* apn, const char* username,
mazgch 80:34985b4d821e 293 const char* password, Auth auth,
mazgch 74:208e3e32d263 294 PinName pn)
mazgch 57:869bd35f44cc 295 {
mazgch 75:ce6e12067d0c 296 bool ok = init(simpin, NULL, pn);
mazgch 74:208e3e32d263 297 #ifdef MDM_DEBUG
mazgch 75:ce6e12067d0c 298 if (_debugLevel >= 1) dumpDevStatus(&_dev);
mazgch 74:208e3e32d263 299 #endif
mazgch 75:ce6e12067d0c 300 if (!ok)
mazgch 57:869bd35f44cc 301 return false;
mazgch 75:ce6e12067d0c 302 ok = registerNet();
mazgch 74:208e3e32d263 303 #ifdef MDM_DEBUG
mazgch 75:ce6e12067d0c 304 if (_debugLevel >= 1) dumpNetStatus(&_net);
mazgch 74:208e3e32d263 305 #endif
mazgch 75:ce6e12067d0c 306 if (!ok)
mazgch 57:869bd35f44cc 307 return false;
mazgch 80:34985b4d821e 308 IP ip = join(apn,username,password,auth);
mazgch 74:208e3e32d263 309 #ifdef MDM_DEBUG
mazgch 74:208e3e32d263 310 if (_debugLevel >= 1) dumpIp(ip);
mazgch 74:208e3e32d263 311 #endif
mazgch 57:869bd35f44cc 312 if (ip == NOIP)
mazgch 57:869bd35f44cc 313 return false;
mazgch 57:869bd35f44cc 314 return true;
mazgch 57:869bd35f44cc 315 }
mazgch 57:869bd35f44cc 316
mazgch 74:208e3e32d263 317 bool MDMParser::init(const char* simpin, DevStatus* status, PinName pn)
mazgch 21:c4d64830bf02 318 {
mazgch 74:208e3e32d263 319 int i = 10;
mazgch 95:8282dbbe1492 320 LOCK();
mazgch 76:f7c3dd568dae 321 memset(&_dev, 0, sizeof(_dev));
mazgch 74:208e3e32d263 322 if (pn != NC) {
mazgch 74:208e3e32d263 323 INFO("Modem::wakeup\r\n");
mazgch 74:208e3e32d263 324 DigitalOut pin(pn, 1);
mazgch 74:208e3e32d263 325 while (i--) {
mazgch 79:291df065e345 326 // SARA-U2/LISA-U2 50..80us
mazgch 95:8282dbbe1492 327 pin = 0; ::wait_us(50);
mazgch 95:8282dbbe1492 328 pin = 1; ::wait_ms(10);
mazgch 79:291df065e345 329
mazgch 98:c786461edd40 330 // SARA-G35 >5ms, LISA-C2 > 150ms, LEON-G2 >5ms
mazgch 95:8282dbbe1492 331 pin = 0; ::wait_ms(150);
mazgch 95:8282dbbe1492 332 pin = 1; ::wait_ms(100);
mazgch 79:291df065e345 333
mazgch 79:291df065e345 334 // purge any messages
mazgch 101:edfeb8af206e 335 purge();
mazgch 95:8282dbbe1492 336
mazgch 101:edfeb8af206e 337 // check interface
mazgch 74:208e3e32d263 338 sendFormated("AT\r\n");
mazgch 101:edfeb8af206e 339 int r = waitFinalResp(NULL,NULL,1000);
mazgch 95:8282dbbe1492 340 if(RESP_OK == r) break;
mazgch 74:208e3e32d263 341 }
mazgch 75:ce6e12067d0c 342 if (i < 0) {
mazgch 95:8282dbbe1492 343 ERROR("No Reply from Modem\r\n");
mazgch 95:8282dbbe1492 344 goto failure;
mazgch 75:ce6e12067d0c 345 }
mazgch 21:c4d64830bf02 346 }
mazgch 76:f7c3dd568dae 347 _init = true;
mazgch 75:ce6e12067d0c 348
mazgch 74:208e3e32d263 349 INFO("Modem::init\r\n");
mazgch 21:c4d64830bf02 350 // echo off
mazgch 21:c4d64830bf02 351 sendFormated("AT E0\r\n");
mazgch 52:8071747a7cb3 352 if(RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 353 goto failure;
mazgch 21:c4d64830bf02 354 // enable verbose error messages
mazgch 21:c4d64830bf02 355 sendFormated("AT+CMEE=2\r\n");
mazgch 52:8071747a7cb3 356 if(RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 357 goto failure;
mazgch 21:c4d64830bf02 358 // set baud rate
mazgch 21:c4d64830bf02 359 sendFormated("AT+IPR=115200\r\n");
mazgch 52:8071747a7cb3 360 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 361 goto failure;
mazgch 112:89b5b21db71e 362 // wait some time until baudrate is applied
mazgch 112:89b5b21db71e 363 wait_ms(200); // SARA-G > 40ms
mazgch 21:c4d64830bf02 364 // identify the module
mazgch 21:c4d64830bf02 365 sendFormated("ATI\r\n");
mazgch 52:8071747a7cb3 366 if (RESP_OK != waitFinalResp(_cbATI, &_dev.dev))
mazgch 95:8282dbbe1492 367 goto failure;
mazgch 32:8f12ac182bbb 368 if (_dev.dev == DEV_UNKNOWN)
mazgch 95:8282dbbe1492 369 goto failure;
mazgch 32:8f12ac182bbb 370 // device specific init
mazgch 125:25a292afbac6 371 if (_dev.dev == DEV_LISA_C2) {
mazgch 32:8f12ac182bbb 372 // get the manufacturer
mazgch 32:8f12ac182bbb 373 sendFormated("AT+GMI\r\n");
mazgch 52:8071747a7cb3 374 if (RESP_OK != waitFinalResp(_cbString, _dev.manu))
mazgch 95:8282dbbe1492 375 goto failure;
mazgch 32:8f12ac182bbb 376 // get the model identification
mazgch 32:8f12ac182bbb 377 sendFormated("AT+GMM\r\n");
mazgch 52:8071747a7cb3 378 if (RESP_OK != waitFinalResp(_cbString, _dev.model))
mazgch 95:8282dbbe1492 379 goto failure;
mazgch 32:8f12ac182bbb 380 // get the sw version
mazgch 32:8f12ac182bbb 381 sendFormated("AT+GMR\r\n");
mazgch 52:8071747a7cb3 382 if (RESP_OK != waitFinalResp(_cbString, _dev.ver))
mazgch 95:8282dbbe1492 383 goto failure;
mazgch 95:8282dbbe1492 384 // get the pseudo ESN or MEID
mazgch 21:c4d64830bf02 385 sendFormated("AT+GSN\r\n");
mazgch 52:8071747a7cb3 386 if (RESP_OK != waitFinalResp(_cbString, _dev.meid))
mazgch 95:8282dbbe1492 387 goto failure;
mazgch 50:d76aece8038f 388 #if 0
mazgch 50:d76aece8038f 389 // enable power saving
mazgch 50:d76aece8038f 390 if (_dev.lpm != LPM_DISABLED) {
mazgch 50:d76aece8038f 391 // enable power saving (requires flow control, cts at least)
mazgch 50:d76aece8038f 392 sendFormated("AT+UPSV=1,1280\r\n");
mazgch 52:8071747a7cb3 393 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 394 goto failure;
mazgch 50:d76aece8038f 395 _dev.lpm = LPM_ACTIVE;
mazgch 50:d76aece8038f 396 }
mazgch 50:d76aece8038f 397 #endif
mazgch 26:07be5faf8925 398 } else {
mazgch 125:25a292afbac6 399 if ((_dev.dev == DEV_LISA_U2) || (_dev.dev == DEV_LEON_G2) ||
mazgch 125:25a292afbac6 400 (_dev.dev == DEV_TOBY_L2)) {
mazgch 35:9275215a3a5b 401 // enable the network identification feature
mazgch 21:c4d64830bf02 402 sendFormated("AT+UGPIOC=20,2\r\n");
mazgch 52:8071747a7cb3 403 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 404 goto failure;
mazgch 125:25a292afbac6 405 } else if ((_dev.dev == DEV_SARA_U2) || (_dev.dev == DEV_SARA_G35)) {
mazgch 35:9275215a3a5b 406 // enable the network identification feature
mazgch 21:c4d64830bf02 407 sendFormated("AT+UGPIOC=16,2\r\n");
mazgch 52:8071747a7cb3 408 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 409 goto failure;
mazgch 21:c4d64830bf02 410 }
mazgch 21:c4d64830bf02 411 // check the sim card
mazgch 31:a0bed6c1e05d 412 for (int i = 0; (i < 5) && (_dev.sim != SIM_READY); i++) {
mazgch 21:c4d64830bf02 413 sendFormated("AT+CPIN?\r\n");
mazgch 31:a0bed6c1e05d 414 int ret = waitFinalResp(_cbCPIN, &_dev.sim);
mazgch 62:a02f026bdd7c 415 // having an error here is ok (sim may still be initializing)
mazgch 52:8071747a7cb3 416 if ((RESP_OK != ret) && (RESP_ERROR != ret))
mazgch 95:8282dbbe1492 417 goto failure;
mazgch 31:a0bed6c1e05d 418 // Enter PIN if needed
mazgch 77:55788e619858 419 if (_dev.sim == SIM_PIN) {
mazgch 57:869bd35f44cc 420 if (!simpin) {
mazgch 75:ce6e12067d0c 421 ERROR("SIM PIN not available\r\n");
mazgch 95:8282dbbe1492 422 goto failure;
mazgch 31:a0bed6c1e05d 423 }
mazgch 130:3189949981ec 424 sendFormated("AT+CPIN=\"%s\"\r\n", simpin);
mazgch 52:8071747a7cb3 425 if (RESP_OK != waitFinalResp(_cbCPIN, &_dev.sim))
mazgch 95:8282dbbe1492 426 goto failure;
mazgch 62:a02f026bdd7c 427 } else if (_dev.sim != SIM_READY) {
mazgch 95:8282dbbe1492 428 wait_ms(1000);
mazgch 62:a02f026bdd7c 429 }
mazgch 21:c4d64830bf02 430 }
mazgch 77:55788e619858 431 if (_dev.sim != SIM_READY) {
mazgch 77:55788e619858 432 if (_dev.sim == SIM_MISSING)
mazgch 77:55788e619858 433 ERROR("SIM not inserted\r\n");
mazgch 95:8282dbbe1492 434 goto failure;
mazgch 77:55788e619858 435 }
mazgch 32:8f12ac182bbb 436 // get the manufacturer
mazgch 32:8f12ac182bbb 437 sendFormated("AT+CGMI\r\n");
mazgch 52:8071747a7cb3 438 if (RESP_OK != waitFinalResp(_cbString, _dev.manu))
mazgch 95:8282dbbe1492 439 goto failure;
mazgch 32:8f12ac182bbb 440 // get the model identification
mazgch 32:8f12ac182bbb 441 sendFormated("AT+CGMM\r\n");
mazgch 52:8071747a7cb3 442 if (RESP_OK != waitFinalResp(_cbString, _dev.model))
mazgch 95:8282dbbe1492 443 goto failure;
mazgch 126:bfbb9e19f6e0 444 // get the version
mazgch 126:bfbb9e19f6e0 445 sendFormated("ATI9\r\n");
mazgch 52:8071747a7cb3 446 if (RESP_OK != waitFinalResp(_cbString, _dev.ver))
mazgch 126:bfbb9e19f6e0 447 goto failure;
mazgch 21:c4d64830bf02 448 // Returns the ICCID (Integrated Circuit Card ID) of the SIM-card.
mazgch 21:c4d64830bf02 449 // ICCID is a serial number identifying the SIM.
mazgch 21:c4d64830bf02 450 sendFormated("AT+CCID\r\n");
mazgch 52:8071747a7cb3 451 if (RESP_OK != waitFinalResp(_cbCCID, _dev.ccid))
mazgch 95:8282dbbe1492 452 goto failure;
mazgch 21:c4d64830bf02 453 // Returns the product serial number, IMEI (International Mobile Equipment Identity)
mazgch 21:c4d64830bf02 454 sendFormated("AT+CGSN\r\n");
mazgch 52:8071747a7cb3 455 if (RESP_OK != waitFinalResp(_cbString, _dev.imei))
mazgch 95:8282dbbe1492 456 goto failure;
mazgch 50:d76aece8038f 457 // enable power saving
mazgch 50:d76aece8038f 458 if (_dev.lpm != LPM_DISABLED) {
mazgch 50:d76aece8038f 459 // enable power saving (requires flow control, cts at least)
mazgch 50:d76aece8038f 460 sendFormated("AT+UPSV=1\r\n");
mazgch 52:8071747a7cb3 461 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 462 goto failure;
mazgch 50:d76aece8038f 463 _dev.lpm = LPM_ACTIVE;
mazgch 50:d76aece8038f 464 }
mazgch 79:291df065e345 465 // enable the psd registration unsolicited result code
mazgch 79:291df065e345 466 sendFormated("AT+CGREG=2\r\n");
mazgch 79:291df065e345 467 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 468 goto failure;
mazgch 21:c4d64830bf02 469 }
mazgch 79:291df065e345 470 // enable the network registration unsolicited result code
mazgch 125:25a292afbac6 471 sendFormated("AT+CREG=%d\r\n", (_dev.dev == DEV_LISA_C2) ? 1 : 2);
mazgch 79:291df065e345 472 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 473 goto failure;
mazgch 31:a0bed6c1e05d 474 // Setup SMS in text mode
mazgch 31:a0bed6c1e05d 475 sendFormated("AT+CMGF=1\r\n");
mazgch 52:8071747a7cb3 476 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 477 goto failure;
mazgch 31:a0bed6c1e05d 478 // setup new message indication
mazgch 75:ce6e12067d0c 479 sendFormated("AT+CNMI=2,1\r\n");
mazgch 52:8071747a7cb3 480 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 481 goto failure;
mazgch 21:c4d64830bf02 482 // Request IMSI (International Mobile Subscriber Identification)
mazgch 21:c4d64830bf02 483 sendFormated("AT+CIMI\r\n");
mazgch 52:8071747a7cb3 484 if (RESP_OK != waitFinalResp(_cbString, _dev.imsi))
mazgch 95:8282dbbe1492 485 goto failure;
mazgch 28:4d9509e3b1cf 486 if (status)
mazgch 31:a0bed6c1e05d 487 memcpy(status, &_dev, sizeof(DevStatus));
mazgch 95:8282dbbe1492 488 UNLOCK();
mazgch 31:a0bed6c1e05d 489 return true;
mazgch 95:8282dbbe1492 490 failure:
mazgch 95:8282dbbe1492 491 unlock();
mazgch 95:8282dbbe1492 492 return false;
mazgch 31:a0bed6c1e05d 493 }
mazgch 31:a0bed6c1e05d 494
mazgch 74:208e3e32d263 495 bool MDMParser::powerOff(void)
mazgch 74:208e3e32d263 496 {
mazgch 95:8282dbbe1492 497 bool ok = false;
mazgch 76:f7c3dd568dae 498 if (_init) {
mazgch 95:8282dbbe1492 499 LOCK();
mazgch 76:f7c3dd568dae 500 INFO("Modem::powerOff\r\n");
mazgch 76:f7c3dd568dae 501 sendFormated("AT+CPWROFF\r\n");
mazgch 95:8282dbbe1492 502 if (RESP_OK == waitFinalResp(NULL,NULL,120*1000)) {
mazgch 95:8282dbbe1492 503 _init = false;
mazgch 95:8282dbbe1492 504 ok = true;
mazgch 95:8282dbbe1492 505 }
mazgch 95:8282dbbe1492 506 UNLOCK();
mazgch 76:f7c3dd568dae 507 }
mazgch 95:8282dbbe1492 508 return ok;
mazgch 74:208e3e32d263 509 }
mazgch 74:208e3e32d263 510
mazgch 32:8f12ac182bbb 511 int MDMParser::_cbATI(int type, const char* buf, int len, Dev* dev)
mazgch 31:a0bed6c1e05d 512 {
mazgch 37:cc3433329d66 513 if ((type == TYPE_UNKNOWN) && dev) {
mazgch 125:25a292afbac6 514 if (strstr(buf, "SARA-G35")) *dev = DEV_SARA_G35;
mazgch 125:25a292afbac6 515 else if (strstr(buf, "LISA-U2")) *dev = DEV_LISA_U2;
mazgch 125:25a292afbac6 516 else if (strstr(buf, "LISA-C2")) *dev = DEV_LISA_C2;
mazgch 125:25a292afbac6 517 else if (strstr(buf, "SARA-U2")) *dev = DEV_SARA_U2;
mazgch 125:25a292afbac6 518 else if (strstr(buf, "LEON-G2")) *dev = DEV_LEON_G2;
mazgch 125:25a292afbac6 519 else if (strstr(buf, "TOBY-L2")) *dev = DEV_TOBY_L2;
mazgch 125:25a292afbac6 520 else if (strstr(buf, "MPCI-L2")) *dev = DEV_MPCI_L2;
mazgch 28:4d9509e3b1cf 521 }
mazgch 31:a0bed6c1e05d 522 return WAIT;
mazgch 31:a0bed6c1e05d 523 }
mazgch 31:a0bed6c1e05d 524
mazgch 31:a0bed6c1e05d 525 int MDMParser::_cbCPIN(int type, const char* buf, int len, Sim* sim)
mazgch 31:a0bed6c1e05d 526 {
mazgch 75:ce6e12067d0c 527 if (sim) {
mazgch 75:ce6e12067d0c 528 if (type == TYPE_PLUS){
mazgch 75:ce6e12067d0c 529 char s[16];
mazgch 75:ce6e12067d0c 530 if (sscanf(buf, "\r\n+CPIN: %[^\r]\r\n", s) >= 1)
mazgch 75:ce6e12067d0c 531 *sim = (0 == strcmp("READY", s)) ? SIM_READY : SIM_PIN;
mazgch 75:ce6e12067d0c 532 } else if (type == TYPE_ERROR) {
mazgch 75:ce6e12067d0c 533 if (strstr(buf, "+CME ERROR: SIM not inserted"))
mazgch 75:ce6e12067d0c 534 *sim = SIM_MISSING;
mazgch 31:a0bed6c1e05d 535 }
mazgch 31:a0bed6c1e05d 536 }
mazgch 31:a0bed6c1e05d 537 return WAIT;
mazgch 21:c4d64830bf02 538 }
mazgch 21:c4d64830bf02 539
mazgch 26:07be5faf8925 540 int MDMParser::_cbCCID(int type, const char* buf, int len, char* ccid)
mazgch 26:07be5faf8925 541 {
mazgch 26:07be5faf8925 542 if ((type == TYPE_PLUS) && ccid){
mazgch 26:07be5faf8925 543 if (sscanf(buf, "\r\n+CCID: %[^\r]\r\n", ccid) == 1)
mazgch 31:a0bed6c1e05d 544 /*TRACE("Got CCID: %s\r\n", ccid)*/;
mazgch 26:07be5faf8925 545 }
mazgch 26:07be5faf8925 546 return WAIT;
mazgch 26:07be5faf8925 547 }
mazgch 26:07be5faf8925 548
mazgch 75:ce6e12067d0c 549 bool MDMParser::registerNet(NetStatus* status /*= NULL*/, int timeout_ms /*= 180000*/)
mazgch 75:ce6e12067d0c 550 {
mazgch 75:ce6e12067d0c 551 Timer timer;
mazgch 75:ce6e12067d0c 552 timer.start();
mazgch 75:ce6e12067d0c 553 INFO("Modem::register\r\n");
mazgch 75:ce6e12067d0c 554 while (!checkNetStatus(status) && !TIMEOUT(timer, timeout_ms))
mazgch 95:8282dbbe1492 555 wait_ms(1000);
mazgch 79:291df065e345 556 if (_net.csd == REG_DENIED) ERROR("CSD Registration Denied\r\n");
mazgch 79:291df065e345 557 if (_net.psd == REG_DENIED) ERROR("PSD Registration Denied\r\n");
mazgch 123:66cef6353b13 558 if (_net.eps == REG_DENIED) ERROR("EPS Registration Denied\r\n");
mazgch 123:66cef6353b13 559 return REG_OK(_net.csd) || REG_OK(_net.psd) || REG_OK(_net.eps);
mazgch 75:ce6e12067d0c 560 }
mazgch 75:ce6e12067d0c 561
mazgch 28:4d9509e3b1cf 562 bool MDMParser::checkNetStatus(NetStatus* status /*= NULL*/)
mazgch 21:c4d64830bf02 563 {
mazgch 95:8282dbbe1492 564 bool ok = false;
mazgch 95:8282dbbe1492 565 LOCK();
mazgch 75:ce6e12067d0c 566 memset(&_net, 0, sizeof(_net));
mazgch 75:ce6e12067d0c 567 _net.lac = 0xFFFF;
mazgch 75:ce6e12067d0c 568 _net.ci = 0xFFFFFFFF;
mazgch 21:c4d64830bf02 569 // check registration
mazgch 21:c4d64830bf02 570 sendFormated("AT+CREG?\r\n");
mazgch 88:135fb4bb7aac 571 waitFinalResp(); // don't fail as service could be not subscribed
mazgch 125:25a292afbac6 572 if (_dev.dev != DEV_LISA_C2) {
mazgch 79:291df065e345 573 // check PSD registration
mazgch 79:291df065e345 574 sendFormated("AT+CGREG?\r\n");
mazgch 88:135fb4bb7aac 575 waitFinalResp(); // don't fail as service could be not subscribed
mazgch 125:25a292afbac6 576 if ((_dev.dev == DEV_TOBY_L2) || (_dev.dev == DEV_MPCI_L2)) {
mazgch 125:25a292afbac6 577 // check EPS network registration
mazgch 125:25a292afbac6 578 sendFormated("AT+CEREG?\r\n");
mazgch 125:25a292afbac6 579 waitFinalResp(); // don't fail as service could be not subscribed
mazgch 125:25a292afbac6 580 }
mazgch 79:291df065e345 581 }
mazgch 123:66cef6353b13 582 if (REG_OK(_net.csd) || REG_OK(_net.psd) || REG_OK(_net.eps))
mazgch 75:ce6e12067d0c 583 {
mazgch 75:ce6e12067d0c 584 // check modem specific status messages
mazgch 125:25a292afbac6 585 if (_dev.dev == DEV_LISA_C2) {
mazgch 75:ce6e12067d0c 586 sendFormated("AT+CSS?\r\n");
mazgch 75:ce6e12067d0c 587 if (RESP_OK != waitFinalResp())
mazgch 95:8282dbbe1492 588 goto failure;
mazgch 81:3966a5c17037 589 while (1) {
mazgch 81:3966a5c17037 590 // get the Telephone number
mazgch 81:3966a5c17037 591 sendFormated("AT$MDN?\r\n");
mazgch 81:3966a5c17037 592 if (RESP_OK != waitFinalResp(_cbString, _net.num))
mazgch 95:8282dbbe1492 593 goto failure;
mazgch 81:3966a5c17037 594 // check if we have a Mobile Directory Number
mazgch 81:3966a5c17037 595 if (*_net.num && (memcmp(_net.num, "000000", 6) != 0))
mazgch 81:3966a5c17037 596 break;
mazgch 81:3966a5c17037 597
mazgch 81:3966a5c17037 598 INFO("Device not yet activated\r\n");
mazgch 81:3966a5c17037 599 INFO("Make sure you have a valid contract with the network operator for this device.\r\n");
mazgch 81:3966a5c17037 600 // Check if the the version contains a V for Verizon
mazgch 81:3966a5c17037 601 // Verizon: E0.V.xx.00.xxR,
mazgch 81:3966a5c17037 602 // Sprint E0.S.xx.00.xxR
mazgch 81:3966a5c17037 603 if (_dev.ver[3] == 'V') {
mazgch 81:3966a5c17037 604 int i;
mazgch 81:3966a5c17037 605 INFO("Start device over-the-air activation (this can take a few minutes)\r\n");
mazgch 81:3966a5c17037 606 sendFormated("AT+CDV=*22899\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("Device over-the-air activation failed\r\n");
mazgch 95:8282dbbe1492 610 goto failure;
mazgch 81:3966a5c17037 611 }
mazgch 81:3966a5c17037 612 INFO("Device over-the-air activation successful\r\n");
mazgch 81:3966a5c17037 613
mazgch 81:3966a5c17037 614 INFO("Start PRL over-the-air update (this can take a few minutes)\r\n");
mazgch 81:3966a5c17037 615 sendFormated("AT+CDV=*22891\r\n");
mazgch 81:3966a5c17037 616 i = 1;
mazgch 82:055dcfcf9dcc 617 if ((RESP_OK != waitFinalResp(_cbUACTIND, &i, 120*1000)) || (i == 1)) {
mazgch 81:3966a5c17037 618 ERROR("PRL over-the-air update failed\r\n");
mazgch 95:8282dbbe1492 619 goto failure;
mazgch 81:3966a5c17037 620 }
mazgch 81:3966a5c17037 621 INFO("PRL over-the-air update successful\r\n");
mazgch 81:3966a5c17037 622
mazgch 81:3966a5c17037 623 } else {
mazgch 81:3966a5c17037 624 // Sprint or Aeris
mazgch 81:3966a5c17037 625 INFO("Wait for OMA-DM over-the-air activation (this can take a few minutes)\r\n");
mazgch 95:8282dbbe1492 626 wait_ms(120*1000);
mazgch 81:3966a5c17037 627 }
mazgch 81:3966a5c17037 628 }
mazgch 75:ce6e12067d0c 629 // get the the Network access identifier string
mazgch 75:ce6e12067d0c 630 char nai[64];
mazgch 75:ce6e12067d0c 631 sendFormated("AT$QCMIPNAI?\r\n");
mazgch 75:ce6e12067d0c 632 if (RESP_OK != waitFinalResp(_cbString, nai))
mazgch 95:8282dbbe1492 633 goto failure;
mazgch 75:ce6e12067d0c 634 } else {
mazgch 75:ce6e12067d0c 635 sendFormated("AT+COPS?\r\n");
mazgch 75:ce6e12067d0c 636 if (RESP_OK != waitFinalResp(_cbCOPS, &_net))
mazgch 95:8282dbbe1492 637 goto failure;
mazgch 95:8282dbbe1492 638 // get the MSISDNs related to this subscriber
mazgch 75:ce6e12067d0c 639 sendFormated("AT+CNUM\r\n");
mazgch 75:ce6e12067d0c 640 if (RESP_OK != waitFinalResp(_cbCNUM, _net.num))
mazgch 95:8282dbbe1492 641 goto failure;
mazgch 75:ce6e12067d0c 642 }
mazgch 95:8282dbbe1492 643 // get the signal strength indication
mazgch 75:ce6e12067d0c 644 sendFormated("AT+CSQ\r\n");
mazgch 75:ce6e12067d0c 645 if (RESP_OK != waitFinalResp(_cbCSQ, &_net))
mazgch 95:8282dbbe1492 646 goto failure;
mazgch 75:ce6e12067d0c 647 }
mazgch 28:4d9509e3b1cf 648 if (status) {
mazgch 31:a0bed6c1e05d 649 memcpy(status, &_net, sizeof(NetStatus));
mazgch 25:4045d02e44f1 650 }
mazgch 123:66cef6353b13 651 ok = REG_DONE(_net.csd) &&
mazgch 123:66cef6353b13 652 (REG_DONE(_net.psd) || REG_DONE(_net.eps));
mazgch 95:8282dbbe1492 653 UNLOCK();
mazgch 95:8282dbbe1492 654 return ok;
mazgch 95:8282dbbe1492 655 failure:
mazgch 95:8282dbbe1492 656 unlock();
mazgch 95:8282dbbe1492 657 return false;
mazgch 31:a0bed6c1e05d 658 }
mazgch 31:a0bed6c1e05d 659
mazgch 31:a0bed6c1e05d 660 int MDMParser::_cbCOPS(int type, const char* buf, int len, NetStatus* status)
mazgch 31:a0bed6c1e05d 661 {
mazgch 31:a0bed6c1e05d 662 if ((type == TYPE_PLUS) && status){
mazgch 31:a0bed6c1e05d 663 int act = 99;
mazgch 31:a0bed6c1e05d 664 // +COPS: <mode>[,<format>,<oper>[,<AcT>]]
mazgch 31:a0bed6c1e05d 665 if (sscanf(buf, "\r\n+COPS: %*d,%*d,\"%[^\"]\",%d",status->opr,&act) >= 1) {
mazgch 31:a0bed6c1e05d 666 if (act == 0) status->act = ACT_GSM; // 0: GSM,
mazgch 31:a0bed6c1e05d 667 else if (act == 2) status->act = ACT_UTRAN; // 2: UTRAN
mazgch 123:66cef6353b13 668 else if (act == 7) status->act = ACT_LTE; // 2: UTRAN
mazgch 31:a0bed6c1e05d 669 }
mazgch 31:a0bed6c1e05d 670 }
mazgch 31:a0bed6c1e05d 671 return WAIT;
mazgch 31:a0bed6c1e05d 672 }
mazgch 31:a0bed6c1e05d 673
mazgch 31:a0bed6c1e05d 674 int MDMParser::_cbCNUM(int type, const char* buf, int len, char* num)
mazgch 31:a0bed6c1e05d 675 {
mazgch 31:a0bed6c1e05d 676 if ((type == TYPE_PLUS) && num){
mazgch 31:a0bed6c1e05d 677 int a;
mazgch 31:a0bed6c1e05d 678 if ((sscanf(buf, "\r\n+CNUM: \"My Number\",\"%31[^\"]\",%d", num, &a) == 2) &&
mazgch 31:a0bed6c1e05d 679 ((a == 129) || (a == 145))) {
mazgch 31:a0bed6c1e05d 680 }
mazgch 31:a0bed6c1e05d 681 }
mazgch 31:a0bed6c1e05d 682 return WAIT;
mazgch 31:a0bed6c1e05d 683 }
mazgch 31:a0bed6c1e05d 684
mazgch 54:7ba8e4c218e2 685 int MDMParser::_cbCSQ(int type, const char* buf, int len, NetStatus* status)
mazgch 31:a0bed6c1e05d 686 {
mazgch 54:7ba8e4c218e2 687 if ((type == TYPE_PLUS) && status){
mazgch 54:7ba8e4c218e2 688 int a,b;
mazgch 54:7ba8e4c218e2 689 char _ber[] = { 49, 43, 37, 25, 19, 13, 7, 0 }; // see 3GPP TS 45.008 [20] subclause 8.2.4
mazgch 31:a0bed6c1e05d 690 // +CSQ: <rssi>,<qual>
mazgch 54:7ba8e4c218e2 691 if (sscanf(buf, "\r\n+CSQ: %d,%d",&a,&b) == 2) {
mazgch 121:8da935c2c08c 692 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 693 if ((b != 99) && (b < sizeof(_ber))) status->ber = _ber[b]; //
mazgch 31:a0bed6c1e05d 694 }
mazgch 31:a0bed6c1e05d 695 }
mazgch 31:a0bed6c1e05d 696 return WAIT;
mazgch 31:a0bed6c1e05d 697 }
mazgch 21:c4d64830bf02 698
mazgch 124:65eb7d58f2da 699
mazgch 124:65eb7d58f2da 700 int MDMParser::_cbUACTIND(int type, const char* buf, int len, int* i)
mazgch 124:65eb7d58f2da 701 {
mazgch 124:65eb7d58f2da 702 if ((type == TYPE_PLUS) && i){
mazgch 124:65eb7d58f2da 703 int a;
mazgch 124:65eb7d58f2da 704 if (sscanf(buf, "\r\n+UACTIND: %d", &a) == 1) {
mazgch 124:65eb7d58f2da 705 *i = a;
mazgch 124:65eb7d58f2da 706 }
mazgch 124:65eb7d58f2da 707 }
mazgch 124:65eb7d58f2da 708 return WAIT;
mazgch 124:65eb7d58f2da 709 }
mazgch 124:65eb7d58f2da 710
mazgch 21:c4d64830bf02 711 // ----------------------------------------------------------------
mazgch 21:c4d64830bf02 712 // internet connection
mazgch 21:c4d64830bf02 713
mazgch 128:0415646a9934 714 bool MDMParser::_activateProfile(const char* apn, const char* username, const char* password, Auth auth)
mazgch 128:0415646a9934 715 {
mazgch 128:0415646a9934 716 // Set up the APN
mazgch 128:0415646a9934 717 if (*apn) {
mazgch 128:0415646a9934 718 sendFormated("AT+UPSD=" PROFILE ",1,\"%s\"\r\n", apn);
mazgch 128:0415646a9934 719 if (RESP_OK != waitFinalResp())
mazgch 128:0415646a9934 720 return false;
mazgch 128:0415646a9934 721 }
mazgch 128:0415646a9934 722 if (*username) {
mazgch 128:0415646a9934 723 sendFormated("AT+UPSD=" PROFILE ",2,\"%s\"\r\n", username);
mazgch 128:0415646a9934 724 if (RESP_OK != waitFinalResp())
mazgch 128:0415646a9934 725 return false;
mazgch 128:0415646a9934 726 }
mazgch 128:0415646a9934 727 if (*password) {
mazgch 128:0415646a9934 728 sendFormated("AT+UPSD=" PROFILE ",3,\"%s\"\r\n", password);
mazgch 128:0415646a9934 729 if (RESP_OK != waitFinalResp())
mazgch 128:0415646a9934 730 return false;
mazgch 128:0415646a9934 731 }
mazgch 128:0415646a9934 732 // Set up the dynamic IP address assignment.
mazgch 128:0415646a9934 733 sendFormated("AT+UPSD=" PROFILE ",7,\"0.0.0.0\"\r\n");
mazgch 128:0415646a9934 734 if (RESP_OK != waitFinalResp())
mazgch 128:0415646a9934 735 return false;
mazgch 128:0415646a9934 736 // try different Authentication Protocols
mazgch 128:0415646a9934 737 // 0 = none
mazgch 128:0415646a9934 738 // 1 = PAP (Password Authentication Protocol)
mazgch 128:0415646a9934 739 // 2 = CHAP (Challenge Handshake Authentication Protocol)
mazgch 128:0415646a9934 740 for (int i = AUTH_NONE; i <= AUTH_CHAP; i ++) {
mazgch 128:0415646a9934 741 if ((auth == AUTH_DETECT) || (auth == i)) {
mazgch 128:0415646a9934 742 // Set up the Authentication Protocol
mazgch 128:0415646a9934 743 sendFormated("AT+UPSD=" PROFILE ",6,%d\r\n",i);
mazgch 128:0415646a9934 744 if (RESP_OK != waitFinalResp())
mazgch 128:0415646a9934 745 return false;
mazgch 128:0415646a9934 746 // Activate the profile and make connection
mazgch 128:0415646a9934 747 sendFormated("AT+UPSDA=" PROFILE ",3\r\n");
mazgch 128:0415646a9934 748 if (RESP_OK == waitFinalResp(NULL,NULL,150*1000))
mazgch 128:0415646a9934 749 return true;
mazgch 128:0415646a9934 750 }
mazgch 128:0415646a9934 751 }
mazgch 128:0415646a9934 752 return false;
mazgch 128:0415646a9934 753 }
mazgch 128:0415646a9934 754
mazgch 131:965a7cbc1e58 755 bool MDMParser::_activateProfileReuseExternal(void)
mazgch 131:965a7cbc1e58 756 {
mazgch 131:965a7cbc1e58 757 int cid = -1;
mazgch 131:965a7cbc1e58 758 sendFormated("AT+CGDCONT?\r\n");
mazgch 131:965a7cbc1e58 759 if (RESP_OK != waitFinalResp(_cbCGDCONT, &cid))
mazgch 131:965a7cbc1e58 760 return false;
mazgch 131:965a7cbc1e58 761 if (cid == -1)
mazgch 131:965a7cbc1e58 762 return false;
mazgch 131:965a7cbc1e58 763 // we found a context that provides us a valid IP so lets reuse it for the internal IP stack
mazgch 131:965a7cbc1e58 764 sendFormated("AT+UPSD=" PROFILE ",100,%d\r\n", cid);
mazgch 131:965a7cbc1e58 765 if (RESP_OK != waitFinalResp())
mazgch 131:965a7cbc1e58 766 return false;
mazgch 131:965a7cbc1e58 767 // Activate the profile and make connection
mazgch 131:965a7cbc1e58 768 sendFormated("AT+UPSDA=" PROFILE ",3\r\n");
mazgch 131:965a7cbc1e58 769 return (RESP_OK == waitFinalResp(NULL,NULL,150*1000));
mazgch 131:965a7cbc1e58 770 }
mazgch 131:965a7cbc1e58 771
mazgch 128:0415646a9934 772 bool MDMParser::_activateProfileByCid(int cid, const char* apn, const char* username, const char* password, Auth auth)
mazgch 128:0415646a9934 773 {
mazgch 128:0415646a9934 774 sendFormated("AT+CGDCONT=%d,\"IP\",\"%s\"\r\n", cid, apn);
mazgch 128:0415646a9934 775 if (RESP_OK != waitFinalResp())
mazgch 128:0415646a9934 776 return false;
mazgch 128:0415646a9934 777 sendFormated("AT+UAUTHREQ=%d,%d,\"%s\",\"%s\"\r\n", cid, auth, username, password);
mazgch 128:0415646a9934 778 if (RESP_OK != waitFinalResp())
mazgch 128:0415646a9934 779 return false;
mazgch 128:0415646a9934 780 sendFormated("AT+UPSD=" PROFILE ",100,%d\r\n", cid);
mazgch 128:0415646a9934 781 if (RESP_OK != waitFinalResp())
mazgch 128:0415646a9934 782 return false;
mazgch 128:0415646a9934 783 // Activate the profile and make connection
mazgch 128:0415646a9934 784 sendFormated("AT+UPSDA=" PROFILE ",3\r\n");
mazgch 128:0415646a9934 785 return (RESP_OK == waitFinalResp(NULL,NULL,150*1000));
mazgch 128:0415646a9934 786 }
mazgch 128:0415646a9934 787
mazgch 131:965a7cbc1e58 788 int MDMParser::_cbCGDCONT(int type, const char* buf, int len, int* cid)
mazgch 131:965a7cbc1e58 789 {
mazgch 131:965a7cbc1e58 790 // accept with and without leading \r\n in +CGDCONT:
mazgch 131:965a7cbc1e58 791 if ((type == TYPE_PLUS) && (buf[0] == '\r') && (buf[1] == '\n') && (len >= 2))
mazgch 131:965a7cbc1e58 792 buf += 2, len -= 2, type = TYPE_UNKNOWN;
mazgch 131:965a7cbc1e58 793 if (type == TYPE_UNKNOWN) {
mazgch 131:965a7cbc1e58 794 int a,b,c,d,t;
mazgch 131:965a7cbc1e58 795 //+CGDCONT: <cid>,"IP","<apn name>","<ip adr>",0,0,0,0,0,0
mazgch 131:965a7cbc1e58 796 if (sscanf(buf, "+CGDCONT: %d,\"IP\",\"%*[^\"]\",\"" IPSTR "\",%*d,%*d,%*d,%*d,%*d,%*d", &t, &a,&b,&c,&d) == 5) {
mazgch 131:965a7cbc1e58 797 if (IPADR(a,b,c,d) != NOIP)
mazgch 131:965a7cbc1e58 798 *cid = t;
mazgch 131:965a7cbc1e58 799 }
mazgch 131:965a7cbc1e58 800 }
mazgch 131:965a7cbc1e58 801 return WAIT;
mazgch 131:965a7cbc1e58 802 }
mazgch 131:965a7cbc1e58 803
mazgch 79:291df065e345 804 MDMParser::IP MDMParser::join(const char* apn /*= NULL*/, const char* username /*= NULL*/,
mazgch 79:291df065e345 805 const char* password /*= NULL*/, Auth auth /*= AUTH_DETECT*/)
mazgch 21:c4d64830bf02 806 {
mazgch 95:8282dbbe1492 807 LOCK();
mazgch 78:caf0014375cb 808 INFO("Modem::join\r\n");
mazgch 32:8f12ac182bbb 809 _ip = NOIP;
mazgch 125:25a292afbac6 810 if (_dev.dev == DEV_LISA_C2) {
mazgch 76:f7c3dd568dae 811 // make a dumy dns lookup (which will fail, so ignore the result)
mazgch 76:f7c3dd568dae 812 sendFormated("AT+UDNSRN=0,\"u-blox.com\"\r\n");
mazgch 76:f7c3dd568dae 813 waitFinalResp();
mazgch 76:f7c3dd568dae 814 // This fake lookup will enable the IP connection and we
mazgch 76:f7c3dd568dae 815 // should have an IP after this, so we check it
mazgch 76:f7c3dd568dae 816
mazgch 21:c4d64830bf02 817 //Get local IP address
mazgch 21:c4d64830bf02 818 sendFormated("AT+CMIP?\r\n");
mazgch 52:8071747a7cb3 819 if (RESP_OK != waitFinalResp(_cbCMIP, &_ip))
mazgch 95:8282dbbe1492 820 goto failure;
mazgch 125:25a292afbac6 821
mazgch 21:c4d64830bf02 822 } else {
mazgch 21:c4d64830bf02 823 // check gprs attach status
mazgch 72:d1e943ad6558 824 sendFormated("AT+CGATT=1\r\n");
mazgch 74:208e3e32d263 825 if (RESP_OK != waitFinalResp(NULL,NULL,3*60*1000))
mazgch 95:8282dbbe1492 826 goto failure;
mazgch 31:a0bed6c1e05d 827 // Check the profile
mazgch 31:a0bed6c1e05d 828 int a = 0;
mazgch 79:291df065e345 829 bool force = true;
mazgch 31:a0bed6c1e05d 830 sendFormated("AT+UPSND=" PROFILE ",8\r\n");
mazgch 52:8071747a7cb3 831 if (RESP_OK != waitFinalResp(_cbUPSND, &a))
mazgch 95:8282dbbe1492 832 goto failure;
mazgch 79:291df065e345 833 if (a == 1 && force) {
mazgch 31:a0bed6c1e05d 834 // disconnect the profile already if it is connected
mazgch 31:a0bed6c1e05d 835 sendFormated("AT+UPSDA=" PROFILE ",4\r\n");
mazgch 58:e38a2e942fbb 836 if (RESP_OK != waitFinalResp(NULL,NULL,40*1000))
mazgch 95:8282dbbe1492 837 goto failure;
mazgch 79:291df065e345 838 a = 0;
mazgch 31:a0bed6c1e05d 839 }
mazgch 79:291df065e345 840 if (a == 0) {
mazgch 84:a05edb010176 841 bool ok = false;
mazgch 84:a05edb010176 842 // try to lookup the apn settings from our local database by mccmnc
mazgch 84:a05edb010176 843 const char* config = NULL;
mazgch 88:135fb4bb7aac 844 if (!apn && !username && !password)
mazgch 88:135fb4bb7aac 845 config = apnconfig(_dev.imsi);
mazgch 84:a05edb010176 846 do {
mazgch 84:a05edb010176 847 if (config) {
mazgch 85:dd8f4f0d0ca9 848 apn = _APN_GET(config);
mazgch 85:dd8f4f0d0ca9 849 username = _APN_GET(config);
mazgch 85:dd8f4f0d0ca9 850 password = _APN_GET(config);
mazgch 79:291df065e345 851 }
mazgch 125:25a292afbac6 852 // convert pointer to empty strings
mazgch 125:25a292afbac6 853 apn = apn ? apn : "";
mazgch 125:25a292afbac6 854 username = username ? username : "";
mazgch 125:25a292afbac6 855 password = password ? password : "";
mazgch 125:25a292afbac6 856 auth = (*username && *password) ? auth : AUTH_NONE;
mazgch 125:25a292afbac6 857 TRACE("Testing APN Settings(\"%s\",\"%s\",\"%s\",%d)\r\n", apn, username, password, auth);
mazgch 128:0415646a9934 858 if ((_dev.dev != DEV_TOBY_L2) && (_dev.dev != DEV_MPCI_L2))
mazgch 128:0415646a9934 859 ok = _activateProfile(apn, username, password, auth);
mazgch 131:965a7cbc1e58 860 else {
mazgch 131:965a7cbc1e58 861 ok = _activateProfileReuseExternal();
mazgch 131:965a7cbc1e58 862 if (ok)
mazgch 131:965a7cbc1e58 863 TRACE("Reusing External Context\r\n");
mazgch 131:965a7cbc1e58 864 else
mazgch 131:965a7cbc1e58 865 ok = _activateProfileByCid(1, apn, username, password, auth);
mazgch 131:965a7cbc1e58 866 }
mazgch 99:3116d3e900ed 867 } while (!ok && config && *config); // maybe use next setting ?
mazgch 84:a05edb010176 868 if (!ok) {
mazgch 79:291df065e345 869 ERROR("Your modem APN/password/username may be wrong\r\n");
mazgch 95:8282dbbe1492 870 goto failure;
mazgch 79:291df065e345 871 }
mazgch 74:208e3e32d263 872 }
mazgch 21:c4d64830bf02 873 //Get local IP address
mazgch 21:c4d64830bf02 874 sendFormated("AT+UPSND=" PROFILE ",0\r\n");
mazgch 52:8071747a7cb3 875 if (RESP_OK != waitFinalResp(_cbUPSND, &_ip))
mazgch 95:8282dbbe1492 876 goto failure;
mazgch 31:a0bed6c1e05d 877 }
mazgch 95:8282dbbe1492 878 UNLOCK();
mazgch 32:8f12ac182bbb 879 return _ip;
mazgch 95:8282dbbe1492 880 failure:
mazgch 95:8282dbbe1492 881 unlock();
mazgch 95:8282dbbe1492 882 return NOIP;
mazgch 31:a0bed6c1e05d 883 }
mazgch 31:a0bed6c1e05d 884
mazgch 84:a05edb010176 885 int MDMParser::_cbUDOPN(int type, const char* buf, int len, char* mccmnc)
mazgch 84:a05edb010176 886 {
mazgch 84:a05edb010176 887 if ((type == TYPE_PLUS) && mccmnc) {
mazgch 84:a05edb010176 888 if (sscanf(buf, "\r\n+UDOPN: 0,\"%[^\"]\"", mccmnc) == 1)
mazgch 84:a05edb010176 889 ;
mazgch 84:a05edb010176 890 }
mazgch 84:a05edb010176 891 return WAIT;
mazgch 84:a05edb010176 892 }
mazgch 84:a05edb010176 893
mazgch 32:8f12ac182bbb 894 int MDMParser::_cbCMIP(int type, const char* buf, int len, IP* ip)
mazgch 32:8f12ac182bbb 895 {
mazgch 102:fb982ff9da82 896 if ((type == TYPE_UNKNOWN) && ip) {
mazgch 32:8f12ac182bbb 897 int a,b,c,d;
mazgch 102:fb982ff9da82 898 if (sscanf(buf, "\r\n" IPSTR, &a,&b,&c,&d) == 4)
mazgch 32:8f12ac182bbb 899 *ip = IPADR(a,b,c,d);
mazgch 32:8f12ac182bbb 900 }
mazgch 32:8f12ac182bbb 901 return WAIT;
mazgch 32:8f12ac182bbb 902 }
mazgch 32:8f12ac182bbb 903
mazgch 31:a0bed6c1e05d 904 int MDMParser::_cbUPSND(int type, const char* buf, int len, int* act)
mazgch 31:a0bed6c1e05d 905 {
mazgch 31:a0bed6c1e05d 906 if ((type == TYPE_PLUS) && act) {
mazgch 31:a0bed6c1e05d 907 if (sscanf(buf, "\r\n+UPSND: %*d,%*d,%d", act) == 1)
mazgch 31:a0bed6c1e05d 908 /*nothing*/;
mazgch 21:c4d64830bf02 909 }
mazgch 31:a0bed6c1e05d 910 return WAIT;
mazgch 31:a0bed6c1e05d 911 }
mazgch 31:a0bed6c1e05d 912
mazgch 31:a0bed6c1e05d 913 int MDMParser::_cbUPSND(int type, const char* buf, int len, IP* ip)
mazgch 31:a0bed6c1e05d 914 {
mazgch 31:a0bed6c1e05d 915 if ((type == TYPE_PLUS) && ip) {
mazgch 31:a0bed6c1e05d 916 int a,b,c,d;
mazgch 31:a0bed6c1e05d 917 // +UPSND=<profile_id>,<param_tag>[,<dynamic_param_val>]
mazgch 31:a0bed6c1e05d 918 if (sscanf(buf, "\r\n+UPSND: " PROFILE ",0,\"" IPSTR "\"", &a,&b,&c,&d) == 4)
mazgch 31:a0bed6c1e05d 919 *ip = IPADR(a,b,c,d);
mazgch 31:a0bed6c1e05d 920 }
mazgch 31:a0bed6c1e05d 921 return WAIT;
mazgch 31:a0bed6c1e05d 922 }
mazgch 31:a0bed6c1e05d 923
mazgch 31:a0bed6c1e05d 924 int MDMParser::_cbUDNSRN(int type, const char* buf, int len, IP* ip)
mazgch 31:a0bed6c1e05d 925 {
mazgch 31:a0bed6c1e05d 926 if ((type == TYPE_PLUS) && ip) {
mazgch 31:a0bed6c1e05d 927 int a,b,c,d;
mazgch 95:8282dbbe1492 928 if (sscanf(buf, "\r\n+UDNSRN: \"" IPSTR "\"", &a,&b,&c,&d) == 4)
mazgch 31:a0bed6c1e05d 929 *ip = IPADR(a,b,c,d);
mazgch 31:a0bed6c1e05d 930 }
mazgch 31:a0bed6c1e05d 931 return WAIT;
mazgch 21:c4d64830bf02 932 }
mazgch 21:c4d64830bf02 933
mazgch 21:c4d64830bf02 934 bool MDMParser::disconnect(void)
mazgch 21:c4d64830bf02 935 {
mazgch 95:8282dbbe1492 936 bool ok = false;
mazgch 95:8282dbbe1492 937 LOCK();
mazgch 74:208e3e32d263 938 INFO("Modem::disconnect\r\n");
mazgch 95:8282dbbe1492 939 if (_ip != NOIP) {
mazgch 125:25a292afbac6 940 if (_dev.dev == DEV_LISA_C2) {
mazgch 95:8282dbbe1492 941 // There something to do here
mazgch 95:8282dbbe1492 942 _ip = NOIP;
mazgch 95:8282dbbe1492 943 ok = true;
mazgch 95:8282dbbe1492 944 } else {
mazgch 95:8282dbbe1492 945 sendFormated("AT+UPSDA=" PROFILE ",4\r\n");
mazgch 95:8282dbbe1492 946 if (RESP_OK != waitFinalResp()) {
mazgch 95:8282dbbe1492 947 _ip = NOIP;
mazgch 95:8282dbbe1492 948 ok = true;
mazgch 95:8282dbbe1492 949 }
mazgch 95:8282dbbe1492 950 }
mazgch 21:c4d64830bf02 951 }
mazgch 95:8282dbbe1492 952 UNLOCK();
mazgch 95:8282dbbe1492 953 return ok;
mazgch 21:c4d64830bf02 954 }
mazgch 21:c4d64830bf02 955
mazgch 31:a0bed6c1e05d 956 MDMParser::IP MDMParser::gethostbyname(const char* host)
mazgch 21:c4d64830bf02 957 {
mazgch 31:a0bed6c1e05d 958 IP ip = NOIP;
mazgch 31:a0bed6c1e05d 959 int a,b,c,d;
mazgch 31:a0bed6c1e05d 960 if (sscanf(host, IPSTR, &a,&b,&c,&d) == 4)
mazgch 31:a0bed6c1e05d 961 ip = IPADR(a,b,c,d);
mazgch 31:a0bed6c1e05d 962 else {
mazgch 95:8282dbbe1492 963 LOCK();
mazgch 31:a0bed6c1e05d 964 sendFormated("AT+UDNSRN=0,\"%s\"\r\n", host);
mazgch 52:8071747a7cb3 965 if (RESP_OK != waitFinalResp(_cbUDNSRN, &ip))
mazgch 95:8282dbbe1492 966 ip = NOIP;
mazgch 95:8282dbbe1492 967 UNLOCK();
mazgch 21:c4d64830bf02 968 }
mazgch 31:a0bed6c1e05d 969 return ip;
mazgch 21:c4d64830bf02 970 }
mazgch 21:c4d64830bf02 971
mazgch 21:c4d64830bf02 972 // ----------------------------------------------------------------
mazgch 21:c4d64830bf02 973 // sockets
mazgch 21:c4d64830bf02 974
mazgch 103:197fa7920ad8 975 int MDMParser::_cbUSOCR(int type, const char* buf, int len, int* handle)
mazgch 21:c4d64830bf02 976 {
mazgch 103:197fa7920ad8 977 if ((type == TYPE_PLUS) && handle) {
mazgch 108:254bf037f83f 978 // +USOCR: socket
mazgch 108:254bf037f83f 979 if (sscanf(buf, "\r\n+USOCR: %d", handle) == 1)
mazgch 108:254bf037f83f 980 /*nothing*/;
mazgch 21:c4d64830bf02 981 }
mazgch 21:c4d64830bf02 982 return WAIT;
mazgch 21:c4d64830bf02 983 }
mazgch 21:c4d64830bf02 984
mazgch 63:42cb563a25bc 985 int MDMParser::socketSocket(IpProtocol ipproto, int port)
mazgch 21:c4d64830bf02 986 {
mazgch 103:197fa7920ad8 987 int socket;
mazgch 95:8282dbbe1492 988 LOCK();
mazgch 103:197fa7920ad8 989 // find an free socket
mazgch 103:197fa7920ad8 990 socket = _findSocket();
mazgch 47:9a89e5195721 991 TRACE("socketSocket(%d)\r\n", ipproto);
mazgch 95:8282dbbe1492 992 if (socket != SOCKET_ERROR) {
mazgch 106:18aeacdae391 993 if (ipproto == IPPROTO_UDP) {
mazgch 106:18aeacdae391 994 // sending port can only be set on 2G/3G modules
mazgch 125:25a292afbac6 995 if ((port != -1) && (_dev.dev != DEV_LISA_C2)) {
mazgch 106:18aeacdae391 996 sendFormated("AT+USOCR=17,%d\r\n", port);
mazgch 106:18aeacdae391 997 } else {
mazgch 106:18aeacdae391 998 sendFormated("AT+USOCR=17\r\n");
mazgch 106:18aeacdae391 999 }
mazgch 103:197fa7920ad8 1000 } else /*(ipproto == IPPROTO_TCP)*/ {
mazgch 103:197fa7920ad8 1001 sendFormated("AT+USOCR=6\r\n");
mazgch 103:197fa7920ad8 1002 }
mazgch 103:197fa7920ad8 1003 int handle = SOCKET_ERROR;
mazgch 103:197fa7920ad8 1004 if ((RESP_OK == waitFinalResp(_cbUSOCR, &handle)) &&
mazgch 103:197fa7920ad8 1005 (handle != SOCKET_ERROR)) {
mazgch 103:197fa7920ad8 1006 TRACE("Socket %d: handle %d was created\r\n", socket, handle);
mazgch 103:197fa7920ad8 1007 _sockets[socket].handle = handle;
mazgch 103:197fa7920ad8 1008 _sockets[socket].timeout_ms = TIMEOUT_BLOCKING;
mazgch 103:197fa7920ad8 1009 _sockets[socket].connected = false;
mazgch 103:197fa7920ad8 1010 _sockets[socket].pending = 0;
mazgch 103:197fa7920ad8 1011 }
mazgch 103:197fa7920ad8 1012 else
mazgch 103:197fa7920ad8 1013 socket = SOCKET_ERROR;
mazgch 95:8282dbbe1492 1014 }
mazgch 95:8282dbbe1492 1015 UNLOCK();
mazgch 21:c4d64830bf02 1016 return socket;
mazgch 21:c4d64830bf02 1017 }
mazgch 21:c4d64830bf02 1018
mazgch 21:c4d64830bf02 1019 bool MDMParser::socketConnect(int socket, const char * host, int port)
mazgch 21:c4d64830bf02 1020 {
mazgch 31:a0bed6c1e05d 1021 IP ip = gethostbyname(host);
mazgch 31:a0bed6c1e05d 1022 if (ip == NOIP)
mazgch 21:c4d64830bf02 1023 return false;
mazgch 21:c4d64830bf02 1024 // connect to socket
mazgch 95:8282dbbe1492 1025 bool ok = false;
mazgch 95:8282dbbe1492 1026 LOCK();
mazgch 103:197fa7920ad8 1027 if (ISSOCKET(socket) && (!_sockets[socket].connected)) {
mazgch 95:8282dbbe1492 1028 TRACE("socketConnect(%d,%s,%d)\r\n", socket,host,port);
mazgch 103:197fa7920ad8 1029 sendFormated("AT+USOCO=%d,\"" IPSTR "\",%d\r\n", _sockets[socket].handle, IPNUM(ip), port);
mazgch 95:8282dbbe1492 1030 if (RESP_OK == waitFinalResp())
mazgch 103:197fa7920ad8 1031 ok = _sockets[socket].connected = true;
mazgch 95:8282dbbe1492 1032 }
mazgch 95:8282dbbe1492 1033 UNLOCK();
mazgch 95:8282dbbe1492 1034 return ok;
mazgch 21:c4d64830bf02 1035 }
mazgch 21:c4d64830bf02 1036
mazgch 44:9d12223b78ff 1037 bool MDMParser::socketIsConnected(int socket)
mazgch 44:9d12223b78ff 1038 {
mazgch 95:8282dbbe1492 1039 bool ok = false;
mazgch 95:8282dbbe1492 1040 LOCK();
mazgch 103:197fa7920ad8 1041 ok = ISSOCKET(socket) && _sockets[socket].connected;
mazgch 107:436ee320efd6 1042 TRACE("socketIsConnected(%d) %s\r\n", socket, ok?"yes":"no");
mazgch 95:8282dbbe1492 1043 UNLOCK();
mazgch 95:8282dbbe1492 1044 return ok;
mazgch 44:9d12223b78ff 1045 }
mazgch 44:9d12223b78ff 1046
mazgch 66:69072b3c5bca 1047 bool MDMParser::socketSetBlocking(int socket, int timeout_ms)
mazgch 44:9d12223b78ff 1048 {
mazgch 95:8282dbbe1492 1049 bool ok = false;
mazgch 95:8282dbbe1492 1050 LOCK();
mazgch 103:197fa7920ad8 1051 TRACE("socketSetBlocking(%d,%d)\r\n", socket,timeout_ms);
mazgch 95:8282dbbe1492 1052 if (ISSOCKET(socket)) {
mazgch 95:8282dbbe1492 1053 _sockets[socket].timeout_ms = timeout_ms;
mazgch 95:8282dbbe1492 1054 ok = true;
mazgch 95:8282dbbe1492 1055 }
mazgch 95:8282dbbe1492 1056 UNLOCK();
mazgch 95:8282dbbe1492 1057 return ok;
mazgch 44:9d12223b78ff 1058 }
mazgch 44:9d12223b78ff 1059
mazgch 21:c4d64830bf02 1060 bool MDMParser::socketClose(int socket)
mazgch 21:c4d64830bf02 1061 {
mazgch 95:8282dbbe1492 1062 bool ok = false;
mazgch 95:8282dbbe1492 1063 LOCK();
mazgch 103:197fa7920ad8 1064 if (ISSOCKET(socket) && _sockets[socket].connected) {
mazgch 95:8282dbbe1492 1065 TRACE("socketClose(%d)\r\n", socket);
mazgch 103:197fa7920ad8 1066 sendFormated("AT+USOCL=%d\r\n", _sockets[socket].handle);
mazgch 95:8282dbbe1492 1067 if (RESP_OK == waitFinalResp()) {
mazgch 103:197fa7920ad8 1068 _sockets[socket].connected = false;
mazgch 95:8282dbbe1492 1069 ok = true;
mazgch 95:8282dbbe1492 1070 }
mazgch 95:8282dbbe1492 1071 }
mazgch 95:8282dbbe1492 1072 UNLOCK();
mazgch 95:8282dbbe1492 1073 return ok;
mazgch 21:c4d64830bf02 1074 }
mazgch 21:c4d64830bf02 1075
mazgch 21:c4d64830bf02 1076 bool MDMParser::socketFree(int socket)
mazgch 21:c4d64830bf02 1077 {
mazgch 95:8282dbbe1492 1078 // make sure it is closed
mazgch 21:c4d64830bf02 1079 socketClose(socket);
mazgch 95:8282dbbe1492 1080 bool ok = true;
mazgch 95:8282dbbe1492 1081 LOCK();
mazgch 103:197fa7920ad8 1082 if (ISSOCKET(socket)) {
mazgch 103:197fa7920ad8 1083 TRACE("socketFree(%d)\r\n", socket);
mazgch 103:197fa7920ad8 1084 _sockets[socket].handle = SOCKET_ERROR;
mazgch 103:197fa7920ad8 1085 _sockets[socket].timeout_ms = TIMEOUT_BLOCKING;
mazgch 103:197fa7920ad8 1086 _sockets[socket].connected = false;
mazgch 103:197fa7920ad8 1087 _sockets[socket].pending = 0;
mazgch 95:8282dbbe1492 1088 ok = true;
mazgch 95:8282dbbe1492 1089 }
mazgch 95:8282dbbe1492 1090 UNLOCK();
mazgch 95:8282dbbe1492 1091 return ok;
mazgch 21:c4d64830bf02 1092 }
mazgch 21:c4d64830bf02 1093
mazgch 69:4d6fa520dfca 1094 #define USO_MAX_WRITE 1024 //!< maximum number of bytes to write to socket
mazgch 69:4d6fa520dfca 1095
mazgch 21:c4d64830bf02 1096 int MDMParser::socketSend(int socket, const char * buf, int len)
mazgch 21:c4d64830bf02 1097 {
mazgch 47:9a89e5195721 1098 TRACE("socketSend(%d,,%d)\r\n", socket,len);
mazgch 68:33a96cf64986 1099 int cnt = len;
mazgch 68:33a96cf64986 1100 while (cnt > 0) {
mazgch 69:4d6fa520dfca 1101 int blk = USO_MAX_WRITE;
mazgch 68:33a96cf64986 1102 if (cnt < blk)
mazgch 68:33a96cf64986 1103 blk = cnt;
mazgch 95:8282dbbe1492 1104 bool ok = false;
mazgch 95:8282dbbe1492 1105 LOCK();
mazgch 103:197fa7920ad8 1106 if (ISSOCKET(socket)) {
mazgch 103:197fa7920ad8 1107 sendFormated("AT+USOWR=%d,%d\r\n",_sockets[socket].handle,blk);
mazgch 103:197fa7920ad8 1108 if (RESP_PROMPT == waitFinalResp()) {
mazgch 103:197fa7920ad8 1109 wait_ms(50);
mazgch 103:197fa7920ad8 1110 send(buf, blk);
mazgch 103:197fa7920ad8 1111 if (RESP_OK == waitFinalResp())
mazgch 103:197fa7920ad8 1112 ok = true;
mazgch 103:197fa7920ad8 1113 }
mazgch 95:8282dbbe1492 1114 }
mazgch 95:8282dbbe1492 1115 UNLOCK();
mazgch 95:8282dbbe1492 1116 if (!ok)
mazgch 21:c4d64830bf02 1117 return SOCKET_ERROR;
mazgch 68:33a96cf64986 1118 buf += blk;
mazgch 68:33a96cf64986 1119 cnt -= blk;
mazgch 21:c4d64830bf02 1120 }
mazgch 68:33a96cf64986 1121 return (len - cnt);
mazgch 21:c4d64830bf02 1122 }
mazgch 21:c4d64830bf02 1123
mazgch 21:c4d64830bf02 1124 int MDMParser::socketSendTo(int socket, IP ip, int port, const char * buf, int len)
mazgch 21:c4d64830bf02 1125 {
mazgch 103:197fa7920ad8 1126 TRACE("socketSendTo(%d," IPSTR ",%d,,%d)\r\n", socket,IPNUM(ip),port,len);
mazgch 68:33a96cf64986 1127 int cnt = len;
mazgch 68:33a96cf64986 1128 while (cnt > 0) {
mazgch 69:4d6fa520dfca 1129 int blk = USO_MAX_WRITE;
mazgch 68:33a96cf64986 1130 if (cnt < blk)
mazgch 68:33a96cf64986 1131 blk = cnt;
mazgch 95:8282dbbe1492 1132 bool ok = false;
mazgch 95:8282dbbe1492 1133 LOCK();
mazgch 103:197fa7920ad8 1134 if (ISSOCKET(socket)) {
mazgch 103:197fa7920ad8 1135 sendFormated("AT+USOST=%d,\"" IPSTR "\",%d,%d\r\n",_sockets[socket].handle,IPNUM(ip),port,blk);
mazgch 103:197fa7920ad8 1136 if (RESP_PROMPT == waitFinalResp()) {
mazgch 103:197fa7920ad8 1137 wait_ms(50);
mazgch 103:197fa7920ad8 1138 send(buf, blk);
mazgch 103:197fa7920ad8 1139 if (RESP_OK == waitFinalResp())
mazgch 103:197fa7920ad8 1140 ok = true;
mazgch 103:197fa7920ad8 1141 }
mazgch 95:8282dbbe1492 1142 }
mazgch 95:8282dbbe1492 1143 UNLOCK();
mazgch 95:8282dbbe1492 1144 if (!ok)
mazgch 21:c4d64830bf02 1145 return SOCKET_ERROR;
mazgch 68:33a96cf64986 1146 buf += blk;
mazgch 68:33a96cf64986 1147 cnt -= blk;
mazgch 21:c4d64830bf02 1148 }
mazgch 68:33a96cf64986 1149 return (len - cnt);
mazgch 21:c4d64830bf02 1150 }
mazgch 21:c4d64830bf02 1151
mazgch 21:c4d64830bf02 1152 int MDMParser::socketReadable(int socket)
mazgch 21:c4d64830bf02 1153 {
mazgch 95:8282dbbe1492 1154 int pending = SOCKET_ERROR;
mazgch 95:8282dbbe1492 1155 LOCK();
mazgch 103:197fa7920ad8 1156 if (ISSOCKET(socket) && _sockets[socket].connected) {
mazgch 95:8282dbbe1492 1157 TRACE("socketReadable(%d)\r\n", socket);
mazgch 95:8282dbbe1492 1158 // allow to receive unsolicited commands
mazgch 95:8282dbbe1492 1159 waitFinalResp(NULL, NULL, 0);
mazgch 103:197fa7920ad8 1160 if (_sockets[socket].connected)
mazgch 95:8282dbbe1492 1161 pending = _sockets[socket].pending;
mazgch 95:8282dbbe1492 1162 }
mazgch 95:8282dbbe1492 1163 UNLOCK();
mazgch 95:8282dbbe1492 1164 return pending;
mazgch 21:c4d64830bf02 1165 }
mazgch 21:c4d64830bf02 1166
mazgch 21:c4d64830bf02 1167 int MDMParser::_cbUSORD(int type, const char* buf, int len, char* out)
mazgch 21:c4d64830bf02 1168 {
mazgch 21:c4d64830bf02 1169 if ((type == TYPE_PLUS) && out) {
mazgch 21:c4d64830bf02 1170 int sz, sk;
mazgch 21:c4d64830bf02 1171 if ((sscanf(buf, "\r\n+USORD: %d,%d,", &sk, &sz) == 2) &&
mazgch 21:c4d64830bf02 1172 (buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch 21:c4d64830bf02 1173 memcpy(out, &buf[len-1-sz], sz);
mazgch 21:c4d64830bf02 1174 }
mazgch 21:c4d64830bf02 1175 }
mazgch 21:c4d64830bf02 1176 return WAIT;
mazgch 21:c4d64830bf02 1177 }
mazgch 21:c4d64830bf02 1178
mazgch 21:c4d64830bf02 1179 int MDMParser::socketRecv(int socket, char* buf, int len)
mazgch 21:c4d64830bf02 1180 {
mazgch 21:c4d64830bf02 1181 int cnt = 0;
mazgch 47:9a89e5195721 1182 TRACE("socketRecv(%d,,%d)\r\n", socket, len);
mazgch 95:8282dbbe1492 1183 #ifdef MDM_DEBUG
mazgch 21:c4d64830bf02 1184 memset(buf, '\0', len);
mazgch 95:8282dbbe1492 1185 #endif
mazgch 44:9d12223b78ff 1186 Timer timer;
mazgch 44:9d12223b78ff 1187 timer.start();
mazgch 21:c4d64830bf02 1188 while (len) {
mazgch 69:4d6fa520dfca 1189 int blk = MAX_SIZE; // still need space for headers and unsolicited commands
mazgch 21:c4d64830bf02 1190 if (len < blk) blk = len;
mazgch 95:8282dbbe1492 1191 bool ok = false;
mazgch 95:8282dbbe1492 1192 LOCK();
mazgch 95:8282dbbe1492 1193 if (ISSOCKET(socket)) {
mazgch 103:197fa7920ad8 1194 if (_sockets[socket].connected) {
mazgch 95:8282dbbe1492 1195 if (_sockets[socket].pending < blk)
mazgch 95:8282dbbe1492 1196 blk = _sockets[socket].pending;
mazgch 95:8282dbbe1492 1197 if (blk > 0) {
mazgch 103:197fa7920ad8 1198 sendFormated("AT+USORD=%d,%d\r\n",_sockets[socket].handle, blk);
mazgch 95:8282dbbe1492 1199 if (RESP_OK == waitFinalResp(_cbUSORD, buf)) {
mazgch 95:8282dbbe1492 1200 _sockets[socket].pending -= blk;
mazgch 95:8282dbbe1492 1201 len -= blk;
mazgch 95:8282dbbe1492 1202 cnt += blk;
mazgch 95:8282dbbe1492 1203 buf += blk;
mazgch 95:8282dbbe1492 1204 ok = true;
mazgch 95:8282dbbe1492 1205 }
mazgch 95:8282dbbe1492 1206 } else if (!TIMEOUT(timer, _sockets[socket].timeout_ms)) {
mazgch 95:8282dbbe1492 1207 ok = (WAIT == waitFinalResp(NULL,NULL,0)); // wait for URCs
mazgch 95:8282dbbe1492 1208 } else {
mazgch 95:8282dbbe1492 1209 len = 0;
mazgch 95:8282dbbe1492 1210 ok = true;
mazgch 95:8282dbbe1492 1211 }
mazgch 103:197fa7920ad8 1212 } else {
mazgch 95:8282dbbe1492 1213 len = 0;
mazgch 95:8282dbbe1492 1214 ok = true;
mazgch 21:c4d64830bf02 1215 }
mazgch 21:c4d64830bf02 1216 }
mazgch 95:8282dbbe1492 1217 UNLOCK();
mazgch 107:436ee320efd6 1218 if (!ok) {
mazgch 107:436ee320efd6 1219 TRACE("socketRecv: ERROR\r\n");
mazgch 95:8282dbbe1492 1220 return SOCKET_ERROR;
mazgch 107:436ee320efd6 1221 }
mazgch 21:c4d64830bf02 1222 }
mazgch 107:436ee320efd6 1223 TRACE("socketRecv: %d \"%*s\"\r\n", cnt, cnt, buf-cnt);
mazgch 21:c4d64830bf02 1224 return cnt;
mazgch 21:c4d64830bf02 1225 }
mazgch 21:c4d64830bf02 1226
mazgch 21:c4d64830bf02 1227 int MDMParser::_cbUSORF(int type, const char* buf, int len, USORFparam* param)
mazgch 21:c4d64830bf02 1228 {
mazgch 21:c4d64830bf02 1229 if ((type == TYPE_PLUS) && param) {
mazgch 21:c4d64830bf02 1230 int sz, sk, p, a,b,c,d;
mazgch 95:8282dbbe1492 1231 int r = sscanf(buf, "\r\n+USORF: %d,\"" IPSTR "\",%d,%d,",
mazgch 95:8282dbbe1492 1232 &sk,&a,&b,&c,&d,&p,&sz);
mazgch 95:8282dbbe1492 1233 if ((r == 7) && (buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch 21:c4d64830bf02 1234 memcpy(param->buf, &buf[len-1-sz], sz);
mazgch 21:c4d64830bf02 1235 param->ip = IPADR(a,b,c,d);
mazgch 21:c4d64830bf02 1236 param->port = p;
mazgch 21:c4d64830bf02 1237 }
mazgch 21:c4d64830bf02 1238 }
mazgch 21:c4d64830bf02 1239 return WAIT;
mazgch 21:c4d64830bf02 1240 }
mazgch 21:c4d64830bf02 1241
mazgch 63:42cb563a25bc 1242 int MDMParser::socketRecvFrom(int socket, IP* ip, int* port, char* buf, int len)
mazgch 21:c4d64830bf02 1243 {
mazgch 21:c4d64830bf02 1244 int cnt = 0;
mazgch 63:42cb563a25bc 1245 TRACE("socketRecvFrom(%d,,%d)\r\n", socket, len);
mazgch 95:8282dbbe1492 1246 #ifdef MDM_DEBUG
mazgch 21:c4d64830bf02 1247 memset(buf, '\0', len);
mazgch 95:8282dbbe1492 1248 #endif
mazgch 44:9d12223b78ff 1249 Timer timer;
mazgch 44:9d12223b78ff 1250 timer.start();
mazgch 21:c4d64830bf02 1251 while (len) {
mazgch 69:4d6fa520dfca 1252 int blk = MAX_SIZE; // still need space for headers and unsolicited commands
mazgch 21:c4d64830bf02 1253 if (len < blk) blk = len;
mazgch 95:8282dbbe1492 1254 bool ok = false;
mazgch 95:8282dbbe1492 1255 LOCK();
mazgch 95:8282dbbe1492 1256 if (ISSOCKET(socket)) {
mazgch 95:8282dbbe1492 1257 if (_sockets[socket].pending < blk)
mazgch 95:8282dbbe1492 1258 blk = _sockets[socket].pending;
mazgch 95:8282dbbe1492 1259 if (blk > 0) {
mazgch 103:197fa7920ad8 1260 sendFormated("AT+USORF=%d,%d\r\n",_sockets[socket].handle, blk);
mazgch 95:8282dbbe1492 1261 USORFparam param;
mazgch 95:8282dbbe1492 1262 param.buf = buf;
mazgch 95:8282dbbe1492 1263 if (RESP_OK == waitFinalResp(_cbUSORF, &param)) {
mazgch 95:8282dbbe1492 1264 _sockets[socket].pending -= blk;
mazgch 95:8282dbbe1492 1265 *ip = param.ip;
mazgch 95:8282dbbe1492 1266 *port = param.port;
mazgch 95:8282dbbe1492 1267 len -= blk;
mazgch 95:8282dbbe1492 1268 cnt += blk;
mazgch 95:8282dbbe1492 1269 buf += blk;
mazgch 95:8282dbbe1492 1270 len = 0; // done
mazgch 95:8282dbbe1492 1271 ok = true;
mazgch 95:8282dbbe1492 1272 }
mazgch 95:8282dbbe1492 1273 } else if (!TIMEOUT(timer, _sockets[socket].timeout_ms)) {
mazgch 95:8282dbbe1492 1274 ok = (WAIT == waitFinalResp(NULL,NULL,0)); // wait for URCs
mazgch 95:8282dbbe1492 1275 } else {
mazgch 95:8282dbbe1492 1276 len = 0; // no more data and socket closed or timed-out
mazgch 95:8282dbbe1492 1277 ok = true;
mazgch 21:c4d64830bf02 1278 }
mazgch 95:8282dbbe1492 1279 }
mazgch 95:8282dbbe1492 1280 UNLOCK();
mazgch 107:436ee320efd6 1281 if (!ok) {
mazgch 107:436ee320efd6 1282 TRACE("socketRecv: ERROR\r\n");
mazgch 95:8282dbbe1492 1283 return SOCKET_ERROR;
mazgch 107:436ee320efd6 1284 }
mazgch 21:c4d64830bf02 1285 }
mazgch 44:9d12223b78ff 1286 timer.stop();
mazgch 44:9d12223b78ff 1287 timer.reset();
mazgch 107:436ee320efd6 1288 TRACE("socketRecv: %d \"%*s\"\r\n", cnt, cnt, buf-cnt);
mazgch 21:c4d64830bf02 1289 return cnt;
mazgch 21:c4d64830bf02 1290 }
mazgch 21:c4d64830bf02 1291
mazgch 103:197fa7920ad8 1292 int MDMParser::_findSocket(int handle) {
mazgch 104:c64ba749a422 1293 for (int socket = 0; socket < NUMSOCKETS; socket ++) {
mazgch 103:197fa7920ad8 1294 if (_sockets[socket].handle == handle)
mazgch 103:197fa7920ad8 1295 return socket;
mazgch 103:197fa7920ad8 1296 }
mazgch 103:197fa7920ad8 1297 return SOCKET_ERROR;
mazgch 103:197fa7920ad8 1298 }
mazgch 103:197fa7920ad8 1299
mazgch 21:c4d64830bf02 1300 // ----------------------------------------------------------------
mazgch 31:a0bed6c1e05d 1301
mazgch 31:a0bed6c1e05d 1302 int MDMParser::_cbCMGL(int type, const char* buf, int len, CMGLparam* param)
mazgch 21:c4d64830bf02 1303 {
mazgch 31:a0bed6c1e05d 1304 if ((type == TYPE_PLUS) && param && param->num) {
mazgch 31:a0bed6c1e05d 1305 // +CMGL: <ix>,...
mazgch 31:a0bed6c1e05d 1306 int ix;
mazgch 31:a0bed6c1e05d 1307 if (sscanf(buf, "\r\n+CMGL: %d,", &ix) == 1)
mazgch 31:a0bed6c1e05d 1308 {
mazgch 31:a0bed6c1e05d 1309 *param->ix++ = ix;
mazgch 31:a0bed6c1e05d 1310 param->num--;
mazgch 31:a0bed6c1e05d 1311 }
mazgch 29:53d346010624 1312 }
mazgch 29:53d346010624 1313 return WAIT;
mazgch 21:c4d64830bf02 1314 }
mazgch 21:c4d64830bf02 1315
mazgch 31:a0bed6c1e05d 1316 int MDMParser::smsList(const char* stat /*= "ALL"*/, int* ix /*=NULL*/, int num /*= 0*/) {
mazgch 95:8282dbbe1492 1317 int ret = -1;
mazgch 95:8282dbbe1492 1318 LOCK();
mazgch 31:a0bed6c1e05d 1319 sendFormated("AT+CMGL=\"%s\"\r\n", stat);
mazgch 31:a0bed6c1e05d 1320 CMGLparam param;
mazgch 31:a0bed6c1e05d 1321 param.ix = ix;
mazgch 31:a0bed6c1e05d 1322 param.num = num;
mazgch 95:8282dbbe1492 1323 if (RESP_OK == waitFinalResp(_cbCMGL, &param))
mazgch 95:8282dbbe1492 1324 ret = num - param.num;
mazgch 95:8282dbbe1492 1325 UNLOCK();
mazgch 95:8282dbbe1492 1326 return ret;
mazgch 21:c4d64830bf02 1327 }
mazgch 21:c4d64830bf02 1328
mazgch 21:c4d64830bf02 1329 bool MDMParser::smsSend(const char* num, const char* buf)
mazgch 21:c4d64830bf02 1330 {
mazgch 95:8282dbbe1492 1331 bool ok = false;
mazgch 95:8282dbbe1492 1332 LOCK();
mazgch 80:34985b4d821e 1333 sendFormated("AT+CMGS=\"%s\"\r\n",num);
mazgch 95:8282dbbe1492 1334 if (RESP_PROMPT == waitFinalResp(NULL,NULL,150*1000)) {
mazgch 95:8282dbbe1492 1335 send(buf, strlen(buf));
mazgch 95:8282dbbe1492 1336 const char ctrlZ = 0x1A;
mazgch 95:8282dbbe1492 1337 send(&ctrlZ, sizeof(ctrlZ));
mazgch 95:8282dbbe1492 1338 ok = (RESP_OK == waitFinalResp());
mazgch 21:c4d64830bf02 1339 }
mazgch 95:8282dbbe1492 1340 UNLOCK();
mazgch 95:8282dbbe1492 1341 return ok;
mazgch 21:c4d64830bf02 1342 }
mazgch 21:c4d64830bf02 1343
mazgch 21:c4d64830bf02 1344 bool MDMParser::smsDelete(int ix)
mazgch 21:c4d64830bf02 1345 {
mazgch 95:8282dbbe1492 1346 bool ok = false;
mazgch 95:8282dbbe1492 1347 LOCK();
mazgch 21:c4d64830bf02 1348 sendFormated("AT+CMGD=%d\r\n",ix);
mazgch 95:8282dbbe1492 1349 ok = (RESP_OK == waitFinalResp());
mazgch 95:8282dbbe1492 1350 UNLOCK();
mazgch 95:8282dbbe1492 1351 return ok;
mazgch 21:c4d64830bf02 1352 }
mazgch 21:c4d64830bf02 1353
mazgch 21:c4d64830bf02 1354 int MDMParser::_cbCMGR(int type, const char* buf, int len, CMGRparam* param)
mazgch 21:c4d64830bf02 1355 {
mazgch 21:c4d64830bf02 1356 if (param) {
mazgch 21:c4d64830bf02 1357 if (type == TYPE_PLUS) {
mazgch 21:c4d64830bf02 1358 if (sscanf(buf, "\r\n+CMGR: \"%*[^\"]\",\"%[^\"]", param->num) == 1) {
mazgch 21:c4d64830bf02 1359 }
mazgch 37:cc3433329d66 1360 } else if ((type == TYPE_UNKNOWN) && (buf[len-2] == '\r') && (buf[len-1] == '\n')) {
mazgch 21:c4d64830bf02 1361 memcpy(param->buf, buf, len-2);
mazgch 21:c4d64830bf02 1362 param->buf[len-2] = '\0';
mazgch 21:c4d64830bf02 1363 }
mazgch 21:c4d64830bf02 1364 }
mazgch 21:c4d64830bf02 1365 return WAIT;
mazgch 21:c4d64830bf02 1366 }
mazgch 21:c4d64830bf02 1367
mazgch 21:c4d64830bf02 1368 bool MDMParser::smsRead(int ix, char* num, char* buf, int len)
mazgch 21:c4d64830bf02 1369 {
mazgch 95:8282dbbe1492 1370 bool ok = false;
mazgch 95:8282dbbe1492 1371 LOCK();
mazgch 21:c4d64830bf02 1372 CMGRparam param;
mazgch 21:c4d64830bf02 1373 param.num = num;
mazgch 21:c4d64830bf02 1374 param.buf = buf;
mazgch 21:c4d64830bf02 1375 sendFormated("AT+CMGR=%d\r\n",ix);
mazgch 95:8282dbbe1492 1376 ok = (RESP_OK == waitFinalResp(_cbCMGR, &param));
mazgch 95:8282dbbe1492 1377 UNLOCK();
mazgch 95:8282dbbe1492 1378 return ok;
mazgch 21:c4d64830bf02 1379 }
mazgch 54:7ba8e4c218e2 1380
mazgch 54:7ba8e4c218e2 1381 // ----------------------------------------------------------------
mazgch 70:0a87d256cd24 1382
mazgch 70:0a87d256cd24 1383 int MDMParser::_cbCUSD(int type, const char* buf, int len, char* resp)
mazgch 70:0a87d256cd24 1384 {
mazgch 70:0a87d256cd24 1385 if ((type == TYPE_PLUS) && resp) {
mazgch 70:0a87d256cd24 1386 // +USD: \"%*[^\"]\",\"%[^\"]\",,\"%*[^\"]\",%d,%d,%d,%d,\"*[^\"]\",%d,%d"..);
mazgch 70:0a87d256cd24 1387 if (sscanf(buf, "\r\n+CUSD: %*d,\"%[^\"]\",%*d", resp) == 1) {
mazgch 70:0a87d256cd24 1388 /*nothing*/
mazgch 70:0a87d256cd24 1389 }
mazgch 70:0a87d256cd24 1390 }
mazgch 70:0a87d256cd24 1391 return WAIT;
mazgch 70:0a87d256cd24 1392 }
mazgch 70:0a87d256cd24 1393
mazgch 70:0a87d256cd24 1394 bool MDMParser::ussdCommand(const char* cmd, char* buf)
mazgch 70:0a87d256cd24 1395 {
mazgch 95:8282dbbe1492 1396 bool ok = false;
mazgch 95:8282dbbe1492 1397 LOCK();
mazgch 70:0a87d256cd24 1398 *buf = '\0';
mazgch 125:25a292afbac6 1399 if (_dev.dev != DEV_LISA_C2) {
mazgch 95:8282dbbe1492 1400 sendFormated("AT+CUSD=1,\"%s\"\r\n",cmd);
mazgch 95:8282dbbe1492 1401 ok = (RESP_OK == waitFinalResp(_cbCUSD, buf));
mazgch 70:0a87d256cd24 1402 }
mazgch 95:8282dbbe1492 1403 UNLOCK();
mazgch 95:8282dbbe1492 1404 return ok;
mazgch 70:0a87d256cd24 1405 }
mazgch 80:34985b4d821e 1406
mazgch 80:34985b4d821e 1407 // ----------------------------------------------------------------
mazgch 70:0a87d256cd24 1408
mazgch 115:d8d94b73c725 1409 int MDMParser::_cbUDELFILE(int type, const char* buf, int len, void*)
mazgch 115:d8d94b73c725 1410 {
mazgch 115:d8d94b73c725 1411 if ((type == TYPE_ERROR) && strstr(buf, "+CME ERROR: FILE NOT FOUND"))
mazgch 115:d8d94b73c725 1412 return RESP_OK; // file does not exist, so all ok...
mazgch 115:d8d94b73c725 1413 return WAIT;
mazgch 115:d8d94b73c725 1414 }
mazgch 115:d8d94b73c725 1415
mazgch 80:34985b4d821e 1416 bool MDMParser::delFile(const char* filename)
mazgch 80:34985b4d821e 1417 {
mazgch 95:8282dbbe1492 1418 bool ok = false;
mazgch 95:8282dbbe1492 1419 LOCK();
mazgch 80:34985b4d821e 1420 sendFormated("AT+UDELFILE=\"%s\"\r\n", filename);
mazgch 115:d8d94b73c725 1421 ok = (RESP_OK == waitFinalResp(_cbUDELFILE));
mazgch 95:8282dbbe1492 1422 UNLOCK();
mazgch 95:8282dbbe1492 1423 return ok;
mazgch 80:34985b4d821e 1424 }
mazgch 80:34985b4d821e 1425
mazgch 80:34985b4d821e 1426 int MDMParser::writeFile(const char* filename, const char* buf, int len)
mazgch 80:34985b4d821e 1427 {
mazgch 95:8282dbbe1492 1428 bool ok = false;
mazgch 95:8282dbbe1492 1429 LOCK();
mazgch 80:34985b4d821e 1430 sendFormated("AT+UDWNFILE=\"%s\",%d\r\n", filename, len);
mazgch 95:8282dbbe1492 1431 if (RESP_PROMPT == waitFinalResp()) {
mazgch 95:8282dbbe1492 1432 send(buf, len);
mazgch 95:8282dbbe1492 1433 ok = (RESP_OK == waitFinalResp());
mazgch 95:8282dbbe1492 1434 }
mazgch 95:8282dbbe1492 1435 UNLOCK();
mazgch 95:8282dbbe1492 1436 return ok ? len : -1;
mazgch 80:34985b4d821e 1437 }
mazgch 80:34985b4d821e 1438
mazgch 80:34985b4d821e 1439 int MDMParser::readFile(const char* filename, char* buf, int len)
mazgch 80:34985b4d821e 1440 {
mazgch 80:34985b4d821e 1441 URDFILEparam param;
mazgch 80:34985b4d821e 1442 param.filename = filename;
mazgch 80:34985b4d821e 1443 param.buf = buf;
mazgch 80:34985b4d821e 1444 param.sz = len;
mazgch 80:34985b4d821e 1445 param.len = 0;
mazgch 95:8282dbbe1492 1446 LOCK();
mazgch 95:8282dbbe1492 1447 sendFormated("AT+URDFILE=\"%s\"\r\n", filename, len);
mazgch 105:f6bb2a20de70 1448 if (RESP_OK != waitFinalResp(_cbURDFILE, &param))
mazgch 95:8282dbbe1492 1449 param.len = -1;
mazgch 95:8282dbbe1492 1450 UNLOCK();
mazgch 80:34985b4d821e 1451 return param.len;
mazgch 80:34985b4d821e 1452 }
mazgch 80:34985b4d821e 1453
mazgch 80:34985b4d821e 1454 int MDMParser::_cbURDFILE(int type, const char* buf, int len, URDFILEparam* param)
mazgch 80:34985b4d821e 1455 {
mazgch 80:34985b4d821e 1456 if ((type == TYPE_PLUS) && param && param->filename && param->buf) {
mazgch 80:34985b4d821e 1457 char filename[48];
mazgch 80:34985b4d821e 1458 int sz;
mazgch 80:34985b4d821e 1459 if ((sscanf(buf, "\r\n+URDFILE: \"%[^\"]\",%d,", filename, &sz) == 2) &&
mazgch 80:34985b4d821e 1460 (0 == strcmp(param->filename, filename)) &&
mazgch 80:34985b4d821e 1461 (buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch 80:34985b4d821e 1462 param->len = (sz < param->sz) ? sz : param->sz;
mazgch 80:34985b4d821e 1463 memcpy(param->buf, &buf[len-1-sz], param->len);
mazgch 80:34985b4d821e 1464 }
mazgch 80:34985b4d821e 1465 }
mazgch 80:34985b4d821e 1466 return WAIT;
mazgch 80:34985b4d821e 1467 }
mazgch 80:34985b4d821e 1468
mazgch 70:0a87d256cd24 1469 // ----------------------------------------------------------------
mazgch 74:208e3e32d263 1470 bool MDMParser::setDebug(int level)
mazgch 74:208e3e32d263 1471 {
mazgch 74:208e3e32d263 1472 #ifdef MDM_DEBUG
mazgch 123:66cef6353b13 1473 _debugLevel = (level < -1) ? -1 :
mazgch 123:66cef6353b13 1474 (level > 3) ? 3 :
mazgch 123:66cef6353b13 1475 level;
mazgch 74:208e3e32d263 1476 #endif
mazgch 123:66cef6353b13 1477 return _debugLevel == level;
mazgch 74:208e3e32d263 1478 }
mazgch 74:208e3e32d263 1479
mazgch 73:2b32e0a21df2 1480 void MDMParser::dumpDevStatus(MDMParser::DevStatus* status,
mazgch 73:2b32e0a21df2 1481 _DPRINT dprint, void* param)
mazgch 54:7ba8e4c218e2 1482 {
mazgch 75:ce6e12067d0c 1483 dprint(param, "Modem::devStatus\r\n");
mazgch 125:25a292afbac6 1484 const char* txtDev[] = { "Unknown", "SARA-G35", "LISA-U2", "LISA-C2",
mazgch 125:25a292afbac6 1485 "SARA-U2", "LEON-G2", "TOBY-L2", "MPCI-L2" };
mazgch 98:c786461edd40 1486 if (status->dev < sizeof(txtDev)/sizeof(*txtDev) && (status->dev != DEV_UNKNOWN))
mazgch 73:2b32e0a21df2 1487 dprint(param, " Device: %s\r\n", txtDev[status->dev]);
mazgch 54:7ba8e4c218e2 1488 const char* txtLpm[] = { "Disabled", "Enabled", "Active" };
mazgch 54:7ba8e4c218e2 1489 if (status->lpm < sizeof(txtLpm)/sizeof(*txtLpm))
mazgch 73:2b32e0a21df2 1490 dprint(param, " Power Save: %s\r\n", txtLpm[status->lpm]);
mazgch 75:ce6e12067d0c 1491 const char* txtSim[] = { "Unknown", "Missing", "Pin", "Ready" };
mazgch 98:c786461edd40 1492 if (status->sim < sizeof(txtSim)/sizeof(*txtSim) && (status->sim != SIM_UNKNOWN))
mazgch 73:2b32e0a21df2 1493 dprint(param, " SIM: %s\r\n", txtSim[status->sim]);
mazgch 54:7ba8e4c218e2 1494 if (*status->ccid)
mazgch 73:2b32e0a21df2 1495 dprint(param, " CCID: %s\r\n", status->ccid);
mazgch 54:7ba8e4c218e2 1496 if (*status->imei)
mazgch 73:2b32e0a21df2 1497 dprint(param, " IMEI: %s\r\n", status->imei);
mazgch 54:7ba8e4c218e2 1498 if (*status->imsi)
mazgch 73:2b32e0a21df2 1499 dprint(param, " IMSI: %s\r\n", status->imsi);
mazgch 54:7ba8e4c218e2 1500 if (*status->meid)
mazgch 73:2b32e0a21df2 1501 dprint(param, " MEID: %s\r\n", status->meid); // LISA-C
mazgch 54:7ba8e4c218e2 1502 if (*status->manu)
mazgch 73:2b32e0a21df2 1503 dprint(param, " Manufacturer: %s\r\n", status->manu);
mazgch 54:7ba8e4c218e2 1504 if (*status->model)
mazgch 73:2b32e0a21df2 1505 dprint(param, " Model: %s\r\n", status->model);
mazgch 54:7ba8e4c218e2 1506 if (*status->ver)
mazgch 73:2b32e0a21df2 1507 dprint(param, " Version: %s\r\n", status->ver);
mazgch 54:7ba8e4c218e2 1508 }
mazgch 54:7ba8e4c218e2 1509
mazgch 73:2b32e0a21df2 1510 void MDMParser::dumpNetStatus(MDMParser::NetStatus *status,
mazgch 73:2b32e0a21df2 1511 _DPRINT dprint, void* param)
mazgch 54:7ba8e4c218e2 1512 {
mazgch 75:ce6e12067d0c 1513 dprint(param, "Modem::netStatus\r\n");
mazgch 54:7ba8e4c218e2 1514 const char* txtReg[] = { "Unknown", "Denied", "None", "Home", "Roaming" };
mazgch 98:c786461edd40 1515 if (status->csd < sizeof(txtReg)/sizeof(*txtReg) && (status->csd != REG_UNKNOWN))
mazgch 79:291df065e345 1516 dprint(param, " CSD Registration: %s\r\n", txtReg[status->csd]);
mazgch 98:c786461edd40 1517 if (status->psd < sizeof(txtReg)/sizeof(*txtReg) && (status->psd != REG_UNKNOWN))
mazgch 79:291df065e345 1518 dprint(param, " PSD Registration: %s\r\n", txtReg[status->psd]);
mazgch 123:66cef6353b13 1519 if (status->eps < sizeof(txtReg)/sizeof(*txtReg) && (status->eps != REG_UNKNOWN))
mazgch 123:66cef6353b13 1520 dprint(param, " EPS Registration: %s\r\n", txtReg[status->eps]);
mazgch 123:66cef6353b13 1521 const char* txtAct[] = { "Unknown", "GSM", "Edge", "3G", "CDMA", "LTE" };
mazgch 98:c786461edd40 1522 if (status->act < sizeof(txtAct)/sizeof(*txtAct) && (status->act != ACT_UNKNOWN))
mazgch 73:2b32e0a21df2 1523 dprint(param, " Access Technology: %s\r\n", txtAct[status->act]);
mazgch 54:7ba8e4c218e2 1524 if (status->rssi)
mazgch 73:2b32e0a21df2 1525 dprint(param, " Signal Strength: %d dBm\r\n", status->rssi);
mazgch 54:7ba8e4c218e2 1526 if (status->ber)
mazgch 73:2b32e0a21df2 1527 dprint(param, " Bit Error Rate: %d\r\n", status->ber);
mazgch 54:7ba8e4c218e2 1528 if (*status->opr)
mazgch 73:2b32e0a21df2 1529 dprint(param, " Operator: %s\r\n", status->opr);
mazgch 54:7ba8e4c218e2 1530 if (status->lac != 0xFFFF)
mazgch 73:2b32e0a21df2 1531 dprint(param, " Location Area Code: %04X\r\n", status->lac);
mazgch 54:7ba8e4c218e2 1532 if (status->ci != 0xFFFFFFFF)
mazgch 73:2b32e0a21df2 1533 dprint(param, " Cell ID: %08X\r\n", status->ci);
mazgch 54:7ba8e4c218e2 1534 if (*status->num)
mazgch 73:2b32e0a21df2 1535 dprint(param, " Phone Number: %s\r\n", status->num);
mazgch 54:7ba8e4c218e2 1536 }
mazgch 54:7ba8e4c218e2 1537
mazgch 73:2b32e0a21df2 1538 void MDMParser::dumpIp(MDMParser::IP ip,
mazgch 73:2b32e0a21df2 1539 _DPRINT dprint, void* param)
mazgch 54:7ba8e4c218e2 1540 {
mazgch 57:869bd35f44cc 1541 if (ip != NOIP)
mazgch 75:ce6e12067d0c 1542 dprint(param, "Modem:IP " IPSTR "\r\n", IPNUM(ip));
mazgch 54:7ba8e4c218e2 1543 }
mazgch 70:0a87d256cd24 1544
mazgch 21:c4d64830bf02 1545 // ----------------------------------------------------------------
mazgch 21:c4d64830bf02 1546 int MDMParser::_parseMatch(Pipe<char>* pipe, int len, const char* sta, const char* end)
mazgch 18:e5697801df29 1547 {
mazgch 18:e5697801df29 1548 int o = 0;
mazgch 21:c4d64830bf02 1549 if (sta) {
mazgch 21:c4d64830bf02 1550 while (*sta) {
mazgch 21:c4d64830bf02 1551 if (++o > len) return WAIT;
mazgch 21:c4d64830bf02 1552 char ch = pipe->next();
mazgch 21:c4d64830bf02 1553 if (*sta++ != ch) return NOT_FOUND;
mazgch 21:c4d64830bf02 1554 }
mazgch 21:c4d64830bf02 1555 }
mazgch 21:c4d64830bf02 1556 if (!end) return o; // no termination
mazgch 35:9275215a3a5b 1557 // at least any char
mazgch 35:9275215a3a5b 1558 if (++o > len) return WAIT;
mazgch 35:9275215a3a5b 1559 pipe->next();
mazgch 35:9275215a3a5b 1560 // check the end
mazgch 21:c4d64830bf02 1561 int x = 0;
mazgch 21:c4d64830bf02 1562 while (end[x]) {
mazgch 21:c4d64830bf02 1563 if (++o > len) return WAIT;
mazgch 21:c4d64830bf02 1564 char ch = pipe->next();
mazgch 21:c4d64830bf02 1565 x = (end[x] == ch) ? x + 1 :
mazgch 21:c4d64830bf02 1566 (end[0] == ch) ? 1 :
mazgch 21:c4d64830bf02 1567 0;
mazgch 21:c4d64830bf02 1568 }
mazgch 21:c4d64830bf02 1569 return o;
mazgch 21:c4d64830bf02 1570 }
mazgch 21:c4d64830bf02 1571
mazgch 21:c4d64830bf02 1572 int MDMParser::_parseFormated(Pipe<char>* pipe, int len, const char* fmt)
mazgch 21:c4d64830bf02 1573 {
mazgch 21:c4d64830bf02 1574 int o = 0;
mazgch 21:c4d64830bf02 1575 int num = 0;
mazgch 21:c4d64830bf02 1576 if (fmt) {
mazgch 21:c4d64830bf02 1577 while (*fmt) {
mazgch 21:c4d64830bf02 1578 if (++o > len) return WAIT;
mazgch 21:c4d64830bf02 1579 char ch = pipe->next();
mazgch 21:c4d64830bf02 1580 if (*fmt == '%') {
mazgch 21:c4d64830bf02 1581 fmt++;
mazgch 21:c4d64830bf02 1582 if (*fmt == 'd') { // numeric
mazgch 21:c4d64830bf02 1583 fmt ++;
mazgch 21:c4d64830bf02 1584 num = 0;
mazgch 21:c4d64830bf02 1585 while (ch >= '0' && ch <= '9') {
mazgch 21:c4d64830bf02 1586 num = num * 10 + (ch - '0');
mazgch 21:c4d64830bf02 1587 if (++o > len) return WAIT;
mazgch 21:c4d64830bf02 1588 ch = pipe->next();
mazgch 21:c4d64830bf02 1589 }
mazgch 21:c4d64830bf02 1590 }
mazgch 21:c4d64830bf02 1591 else if (*fmt == 'c') { // char buffer (takes last numeric as length)
mazgch 21:c4d64830bf02 1592 fmt ++;
mazgch 21:c4d64830bf02 1593 while (num --) {
mazgch 21:c4d64830bf02 1594 if (++o > len) return WAIT;
mazgch 21:c4d64830bf02 1595 ch = pipe->next();
mazgch 21:c4d64830bf02 1596 }
mazgch 21:c4d64830bf02 1597 }
mazgch 80:34985b4d821e 1598 else if (*fmt == 's') {
mazgch 80:34985b4d821e 1599 fmt ++;
mazgch 80:34985b4d821e 1600 if (ch != '\"') return NOT_FOUND;
mazgch 80:34985b4d821e 1601 do {
mazgch 80:34985b4d821e 1602 if (++o > len) return WAIT;
mazgch 80:34985b4d821e 1603 ch = pipe->next();
mazgch 80:34985b4d821e 1604 } while (ch != '\"');
mazgch 80:34985b4d821e 1605 if (++o > len) return WAIT;
mazgch 80:34985b4d821e 1606 ch = pipe->next();
mazgch 80:34985b4d821e 1607 }
mazgch 21:c4d64830bf02 1608 }
mazgch 21:c4d64830bf02 1609 if (*fmt++ != ch) return NOT_FOUND;
mazgch 18:e5697801df29 1610 }
mazgch 18:e5697801df29 1611 }
mazgch 21:c4d64830bf02 1612 return o;
mazgch 21:c4d64830bf02 1613 }
mazgch 21:c4d64830bf02 1614
mazgch 21:c4d64830bf02 1615 int MDMParser::_getLine(Pipe<char>* pipe, char* buf, int len)
mazgch 21:c4d64830bf02 1616 {
mazgch 21:c4d64830bf02 1617 int unkn = 0;
mazgch 21:c4d64830bf02 1618 int sz = pipe->size();
mazgch 21:c4d64830bf02 1619 int fr = pipe->free();
mazgch 21:c4d64830bf02 1620 if (len > sz)
mazgch 21:c4d64830bf02 1621 len = sz;
mazgch 21:c4d64830bf02 1622 while (len > 0)
mazgch 21:c4d64830bf02 1623 {
mazgch 21:c4d64830bf02 1624 static struct {
mazgch 21:c4d64830bf02 1625 const char* fmt; int type;
mazgch 21:c4d64830bf02 1626 } lutF[] = {
mazgch 21:c4d64830bf02 1627 { "\r\n+USORD: %d,%d,\"%c\"", TYPE_PLUS },
mazgch 95:8282dbbe1492 1628 { "\r\n+USORF: %d,\"" IPSTR "\",%d,%d,\"%c\"", TYPE_PLUS },
mazgch 80:34985b4d821e 1629 { "\r\n+URDFILE: %s,%d,\"%c\"", TYPE_PLUS },
mazgch 21:c4d64830bf02 1630 };
mazgch 21:c4d64830bf02 1631 static struct {
mazgch 21:c4d64830bf02 1632 const char* sta; const char* end; int type;
mazgch 21:c4d64830bf02 1633 } lut[] = {
mazgch 21:c4d64830bf02 1634 { "\r\nOK\r\n", NULL, TYPE_OK },
mazgch 21:c4d64830bf02 1635 { "\r\nERROR\r\n", NULL, TYPE_ERROR },
mazgch 31:a0bed6c1e05d 1636 { "\r\n+CME ERROR:", "\r\n", TYPE_ERROR },
mazgch 21:c4d64830bf02 1637 { "\r\n+CMS ERROR:", "\r\n", TYPE_ERROR },
mazgch 21:c4d64830bf02 1638 { "\r\nRING\r\n", NULL, TYPE_RING },
mazgch 21:c4d64830bf02 1639 { "\r\nCONNECT\r\n", NULL, TYPE_CONNECT },
mazgch 21:c4d64830bf02 1640 { "\r\nNO CARRIER\r\n", NULL, TYPE_NOCARRIER },
mazgch 21:c4d64830bf02 1641 { "\r\nNO DIALTONE\r\n", NULL, TYPE_NODIALTONE },
mazgch 21:c4d64830bf02 1642 { "\r\nBUSY\r\n", NULL, TYPE_BUSY },
mazgch 21:c4d64830bf02 1643 { "\r\nNO ANSWER\r\n", NULL, TYPE_NOANSWER },
mazgch 21:c4d64830bf02 1644 { "\r\n+", "\r\n", TYPE_PLUS },
mazgch 21:c4d64830bf02 1645 { "\r\n@", NULL, TYPE_PROMPT }, // Sockets
mazgch 21:c4d64830bf02 1646 { "\r\n>", NULL, TYPE_PROMPT }, // SMS
mazgch 80:34985b4d821e 1647 { "\n>", NULL, TYPE_PROMPT }, // File
mazgch 21:c4d64830bf02 1648 };
mazgch 21:c4d64830bf02 1649 for (int i = 0; i < sizeof(lutF)/sizeof(*lutF); i ++) {
mazgch 21:c4d64830bf02 1650 pipe->set(unkn);
mazgch 21:c4d64830bf02 1651 int ln = _parseFormated(pipe, len, lutF[i].fmt);
mazgch 21:c4d64830bf02 1652 if (ln == WAIT && fr)
mazgch 21:c4d64830bf02 1653 return WAIT;
mazgch 21:c4d64830bf02 1654 if ((ln != NOT_FOUND) && (unkn > 0))
mazgch 31:a0bed6c1e05d 1655 return TYPE_UNKNOWN | pipe->get(buf, unkn);
mazgch 21:c4d64830bf02 1656 if (ln > 0)
mazgch 21:c4d64830bf02 1657 return lutF[i].type | pipe->get(buf, ln);
mazgch 21:c4d64830bf02 1658 }
mazgch 21:c4d64830bf02 1659 for (int i = 0; i < sizeof(lut)/sizeof(*lut); i ++) {
mazgch 21:c4d64830bf02 1660 pipe->set(unkn);
mazgch 21:c4d64830bf02 1661 int ln = _parseMatch(pipe, len, lut[i].sta, lut[i].end);
mazgch 21:c4d64830bf02 1662 if (ln == WAIT && fr)
mazgch 21:c4d64830bf02 1663 return WAIT;
mazgch 21:c4d64830bf02 1664 if ((ln != NOT_FOUND) && (unkn > 0))
mazgch 31:a0bed6c1e05d 1665 return TYPE_UNKNOWN | pipe->get(buf, unkn);
mazgch 21:c4d64830bf02 1666 if (ln > 0)
mazgch 21:c4d64830bf02 1667 return lut[i].type | pipe->get(buf, ln);
mazgch 21:c4d64830bf02 1668 }
mazgch 21:c4d64830bf02 1669 // UNKNOWN
mazgch 21:c4d64830bf02 1670 unkn ++;
mazgch 21:c4d64830bf02 1671 len--;
mazgch 21:c4d64830bf02 1672 }
mazgch 18:e5697801df29 1673 return WAIT;
mazgch 18:e5697801df29 1674 }
mazgch 18:e5697801df29 1675
mazgch 18:e5697801df29 1676 // ----------------------------------------------------------------
mazgch 18:e5697801df29 1677 // Serial Implementation
mazgch 18:e5697801df29 1678 // ----------------------------------------------------------------
mazgch 18:e5697801df29 1679
mazgch 76:f7c3dd568dae 1680 /*! Helper Dev Null Device
mazgch 76:f7c3dd568dae 1681 Small helper class used to shut off stderr/stdout. Sometimes stdin/stdout
mazgch 76:f7c3dd568dae 1682 is shared with the serial port of the modem. Having printfs inbetween the
mazgch 76:f7c3dd568dae 1683 AT commands you cause a failure of the modem.
mazgch 76:f7c3dd568dae 1684 */
mazgch 76:f7c3dd568dae 1685 class DevNull : public Stream {
mazgch 76:f7c3dd568dae 1686 public:
mazgch 76:f7c3dd568dae 1687 DevNull() : Stream(_name+1) { } //!< Constructor
mazgch 76:f7c3dd568dae 1688 void claim(const char* mode, FILE* file)
mazgch 76:f7c3dd568dae 1689 { freopen(_name, mode, file); } //!< claim a stream
mazgch 76:f7c3dd568dae 1690 protected:
mazgch 76:f7c3dd568dae 1691 virtual int _getc() { return EOF; } //!< Nothing
mazgch 76:f7c3dd568dae 1692 virtual int _putc(int c) { return c; } //!< Discard
mazgch 76:f7c3dd568dae 1693 static const char* _name; //!< File name
mazgch 76:f7c3dd568dae 1694 };
mazgch 76:f7c3dd568dae 1695 const char* DevNull::_name = "/null"; //!< the null device name
mazgch 76:f7c3dd568dae 1696 static DevNull null; //!< the null device
mazgch 76:f7c3dd568dae 1697
mazgch 19:2b5d097ca15d 1698 MDMSerial::MDMSerial(PinName tx /*= MDMTXD*/, PinName rx /*= MDMRXD*/,
mazgch 19:2b5d097ca15d 1699 int baudrate /*= MDMBAUD*/,
mazgch 43:a89a7a505991 1700 #if DEVICE_SERIAL_FC
mazgch 19:2b5d097ca15d 1701 PinName rts /*= MDMRTS*/, PinName cts /*= MDMCTS*/,
mazgch 43:a89a7a505991 1702 #endif
mazgch 18:e5697801df29 1703 int rxSize /*= 256*/, int txSize /*= 128*/) :
mazgch 35:9275215a3a5b 1704 SerialPipe(tx, rx, rxSize, txSize)
mazgch 18:e5697801df29 1705 {
mazgch 76:f7c3dd568dae 1706 if (rx == USBRX)
mazgch 76:f7c3dd568dae 1707 null.claim("r", stdin);
mazgch 76:f7c3dd568dae 1708 if (tx == USBTX) {
mazgch 76:f7c3dd568dae 1709 null.claim("w", stdout);
mazgch 76:f7c3dd568dae 1710 null.claim("w", stderr);
mazgch 74:208e3e32d263 1711 #ifdef MDM_DEBUG
mazgch 76:f7c3dd568dae 1712 _debugLevel = -1;
mazgch 76:f7c3dd568dae 1713 #endif
mazgch 76:f7c3dd568dae 1714 }
mazgch 74:208e3e32d263 1715 #ifdef TARGET_UBLOX_C027
mazgch 74:208e3e32d263 1716 _onboard = (tx == MDMTXD) && (rx == MDMRXD);
mazgch 74:208e3e32d263 1717 if (_onboard)
mazgch 74:208e3e32d263 1718 c027_mdm_powerOn(false);
mazgch 74:208e3e32d263 1719 #endif
mazgch 18:e5697801df29 1720 baud(baudrate);
mazgch 35:9275215a3a5b 1721 #if DEVICE_SERIAL_FC
mazgch 35:9275215a3a5b 1722 if ((rts != NC) || (cts != NC))
mazgch 35:9275215a3a5b 1723 {
mazgch 35:9275215a3a5b 1724 Flow flow = (cts == NC) ? RTS :
mazgch 35:9275215a3a5b 1725 (rts == NC) ? CTS : RTSCTS ;
mazgch 35:9275215a3a5b 1726 set_flow_control(flow, rts, cts);
mazgch 35:9275215a3a5b 1727 if (cts != NC) _dev.lpm = LPM_ENABLED;
mazgch 35:9275215a3a5b 1728 }
mazgch 35:9275215a3a5b 1729 #endif
mazgch 18:e5697801df29 1730 }
mazgch 18:e5697801df29 1731
mazgch 76:f7c3dd568dae 1732 MDMSerial::~MDMSerial(void)
mazgch 76:f7c3dd568dae 1733 {
mazgch 76:f7c3dd568dae 1734 powerOff();
mazgch 76:f7c3dd568dae 1735 #ifdef TARGET_UBLOX_C027
mazgch 76:f7c3dd568dae 1736 if (_onboard)
mazgch 76:f7c3dd568dae 1737 c027_mdm_powerOff();
mazgch 76:f7c3dd568dae 1738 #endif
mazgch 76:f7c3dd568dae 1739 }
mazgch 76:f7c3dd568dae 1740
mazgch 18:e5697801df29 1741 int MDMSerial::_send(const void* buf, int len)
mazgch 18:e5697801df29 1742 {
mazgch 35:9275215a3a5b 1743 return put((const char*)buf, len, true/*=blocking*/);
mazgch 18:e5697801df29 1744 }
mazgch 18:e5697801df29 1745
mazgch 18:e5697801df29 1746 int MDMSerial::getLine(char* buffer, int length)
mazgch 18:e5697801df29 1747 {
mazgch 18:e5697801df29 1748 return _getLine(&_pipeRx, buffer, length);
mazgch 18:e5697801df29 1749 }
mazgch 18:e5697801df29 1750
mazgch 18:e5697801df29 1751 // ----------------------------------------------------------------
mazgch 18:e5697801df29 1752 // USB Implementation
mazgch 18:e5697801df29 1753 // ----------------------------------------------------------------
mazgch 18:e5697801df29 1754
mazgch 18:e5697801df29 1755 #ifdef HAVE_MDMUSB
mazgch 76:f7c3dd568dae 1756 MDMUsb::MDMUsb(void)
mazgch 74:208e3e32d263 1757 {
mazgch 74:208e3e32d263 1758 #ifdef MDM_DEBUG
mazgch 74:208e3e32d263 1759 _debugLevel = 1;
mazgch 74:208e3e32d263 1760 #endif
mazgch 74:208e3e32d263 1761 #ifdef TARGET_UBLOX_C027
mazgch 74:208e3e32d263 1762 _onboard = true;
mazgch 74:208e3e32d263 1763 c027_mdm_powerOn(true);
mazgch 74:208e3e32d263 1764 #endif
mazgch 74:208e3e32d263 1765 }
mazgch 76:f7c3dd568dae 1766
mazgch 76:f7c3dd568dae 1767 MDMUsb::~MDMUsb(void)
mazgch 76:f7c3dd568dae 1768 {
mazgch 76:f7c3dd568dae 1769 powerOff();
mazgch 76:f7c3dd568dae 1770 #ifdef TARGET_UBLOX_C027
mazgch 76:f7c3dd568dae 1771 if (_onboard)
mazgch 76:f7c3dd568dae 1772 c027_mdm_powerOff();
mazgch 76:f7c3dd568dae 1773 #endif
mazgch 76:f7c3dd568dae 1774 }
mazgch 76:f7c3dd568dae 1775
mazgch 76:f7c3dd568dae 1776 int MDMUsb::_send(const void* buf, int len) { return 0; }
mazgch 76:f7c3dd568dae 1777
mazgch 18:e5697801df29 1778 int MDMUsb::getLine(char* buffer, int length) { return NOT_FOUND; }
mazgch 76:f7c3dd568dae 1779
mazgch 35:9275215a3a5b 1780 #endif