Georgi Huklev / C027_Support

Add a bunch of APNs

Fork of C027_Support by Xinlei Cao

MDM.cpp@123:c2c4b6b421c8, 2015-03-12 (annotated)

Committer:
mazgch
Date:
Thu Mar 12 12:29:22 2015 +0000
Revision:
123:c2c4b6b421c8
Parent:
117:74e4e0109a9e
Child:
125:246587b92b3b
disable spurious debug

Who changed what in which revision?

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