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support library for C027 helper functions for Buffer Pipes, Buffered Serial Port (rtos capable) and GPS parsing. It includes modem APIs for USSD, SMS and Sockets.
Fork of C027_Support by
MDM.cpp@88:135fb4bb7aac, 2014-06-06 (annotated)
- Committer:
- mazgch
- Date:
- Fri Jun 06 10:33:13 2014 +0000
- Revision:
- 88:135fb4bb7aac
- Parent:
- 85:dd8f4f0d0ca9
- Child:
- 90:3915192f6d7e
improve apn lookup
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
mazgch | 18:e5697801df29 | 1 | #include "mbed.h" |
mazgch | 18:e5697801df29 | 2 | #include "MDM.h" |
mazgch | 74:208e3e32d263 | 3 | #include "Relax.h" |
mazgch | 74:208e3e32d263 | 4 | #ifdef TARGET_UBLOX_C027 |
mazgch | 74:208e3e32d263 | 5 | #include "C027_api.h" |
mazgch | 74:208e3e32d263 | 6 | #endif |
mazgch | 85:dd8f4f0d0ca9 | 7 | #include "MDMAPN.h" |
mazgch | 84:a05edb010176 | 8 | |
mazgch | 74:208e3e32d263 | 9 | #define PROFILE "0" //!< this is the psd profile used |
mazgch | 74:208e3e32d263 | 10 | #define MAX_SIZE 128 //!< max expected messages |
mazgch | 74:208e3e32d263 | 11 | //! test if it is a socket |
mazgch | 21:c4d64830bf02 | 12 | #define ISSOCKET(s) (((s) >= 0) && ((s) < (sizeof(_sockets)/sizeof(*_sockets)))) |
mazgch | 75:ce6e12067d0c | 13 | //! check for timeout |
mazgch | 75:ce6e12067d0c | 14 | #define TIMEOUT(t, ms) ((ms != TIMEOUT_BLOCKING) && (ms < t.read_ms())) |
mazgch | 80:34985b4d821e | 15 | //! registration ok check helper |
mazgch | 79:291df065e345 | 16 | #define REG_OK(r) ((r == REG_HOME) || (r == REG_ROAMING)) |
mazgch | 80:34985b4d821e | 17 | //! registration done check helper (no need to poll further) |
mazgch | 79:291df065e345 | 18 | #define REG_DONE(r) ((r == REG_HOME) || (r == REG_ROAMING) || (r == REG_DENIED)) |
mazgch | 79:291df065e345 | 19 | |
mazgch | 74:208e3e32d263 | 20 | #ifdef MDM_DEBUG |
mazgch | 74:208e3e32d263 | 21 | void dumpAtCmd(const char* buf, int len) |
mazgch | 21:c4d64830bf02 | 22 | { |
mazgch | 75:ce6e12067d0c | 23 | ::printf(" %3d \"", len); |
mazgch | 21:c4d64830bf02 | 24 | while (len --) { |
mazgch | 21:c4d64830bf02 | 25 | char ch = *buf++; |
mazgch | 75:ce6e12067d0c | 26 | if ((ch > 0x1F) && (ch != 0x7F)) { // is printable |
mazgch | 75:ce6e12067d0c | 27 | if (ch == '%') ::printf("%%"); |
mazgch | 75:ce6e12067d0c | 28 | else if (ch == '"') ::printf("\\\""); |
mazgch | 75:ce6e12067d0c | 29 | else if (ch == '\\') ::printf("\\\\"); |
mazgch | 75:ce6e12067d0c | 30 | else putchar(ch); |
mazgch | 75:ce6e12067d0c | 31 | } else { |
mazgch | 75:ce6e12067d0c | 32 | if (ch == '\a') ::printf("\\a"); // BEL (0x07) |
mazgch | 75:ce6e12067d0c | 33 | else if (ch == '\b') ::printf("\\b"); // Backspace (0x08) |
mazgch | 75:ce6e12067d0c | 34 | else if (ch == '\t') ::printf("\\t"); // Horizontal Tab (0x09) |
mazgch | 75:ce6e12067d0c | 35 | else if (ch == '\n') ::printf("\\n"); // Linefeed (0x0A) |
mazgch | 75:ce6e12067d0c | 36 | else if (ch == '\v') ::printf("\\v"); // Vertical Tab (0x0B) |
mazgch | 75:ce6e12067d0c | 37 | else if (ch == '\f') ::printf("\\f"); // Formfeed (0x0C) |
mazgch | 75:ce6e12067d0c | 38 | else if (ch == '\r') ::printf("\\r"); // Carriage Return (0x0D) |
mazgch | 76:f7c3dd568dae | 39 | else ::printf("\\x%02x", (unsigned char)ch); |
mazgch | 75:ce6e12067d0c | 40 | } |
mazgch | 21:c4d64830bf02 | 41 | } |
mazgch | 75:ce6e12067d0c | 42 | ::printf("\"\r\n"); |
mazgch | 21:c4d64830bf02 | 43 | } |
mazgch | 74:208e3e32d263 | 44 | |
mazgch | 75:ce6e12067d0c | 45 | #define ERROR(fmt) (_debugLevel < 0) ? : ::printf(RED(fmt)) |
mazgch | 75:ce6e12067d0c | 46 | #define INFO(fmt) (_debugLevel < 1) ? : ::printf(GRE(fmt)) |
mazgch | 75:ce6e12067d0c | 47 | #define TRACE(...) (_debugLevel < 2) ? : ::printf(__VA_ARGS__) |
mazgch | 74:208e3e32d263 | 48 | |
mazgch | 31:a0bed6c1e05d | 49 | #if 1 // colored terminal output using ANSI escape sequences |
mazgch | 75:ce6e12067d0c | 50 | #define COL(c,t) "\033[" c t "\033[" "39m" |
mazgch | 31:a0bed6c1e05d | 51 | #else |
mazgch | 31:a0bed6c1e05d | 52 | #define COL(c,t) t |
mazgch | 31:a0bed6c1e05d | 53 | #endif |
mazgch | 31:a0bed6c1e05d | 54 | #define BLA(t) COL("30m",t) |
mazgch | 31:a0bed6c1e05d | 55 | #define RED(t) COL("31m",t) |
mazgch | 31:a0bed6c1e05d | 56 | #define GRE(t) COL("32m",t) |
mazgch | 31:a0bed6c1e05d | 57 | #define YEL(t) COL("33m",t) |
mazgch | 31:a0bed6c1e05d | 58 | #define BLU(t) COL("34m",t) |
mazgch | 31:a0bed6c1e05d | 59 | #define MAG(t) COL("35m",t) |
mazgch | 31:a0bed6c1e05d | 60 | #define CYA(t) COL("36m",t) |
mazgch | 31:a0bed6c1e05d | 61 | #define WHY(t) COL("37m",t) |
mazgch | 74:208e3e32d263 | 62 | |
mazgch | 74:208e3e32d263 | 63 | #else |
mazgch | 74:208e3e32d263 | 64 | |
mazgch | 75:ce6e12067d0c | 65 | #define ERROR(...) (void)0 // no tracing |
mazgch | 74:208e3e32d263 | 66 | #define INFO(...) (void)0 // no tracing |
mazgch | 74:208e3e32d263 | 67 | #define TRACE(...) (void)0 // no tracing |
mazgch | 74:208e3e32d263 | 68 | |
mazgch | 31:a0bed6c1e05d | 69 | #endif |
mazgch | 21:c4d64830bf02 | 70 | |
mazgch | 44:9d12223b78ff | 71 | MDMParser* MDMParser::inst; |
mazgch | 44:9d12223b78ff | 72 | |
mazgch | 21:c4d64830bf02 | 73 | MDMParser::MDMParser(void) |
mazgch | 21:c4d64830bf02 | 74 | { |
mazgch | 44:9d12223b78ff | 75 | inst = this; |
mazgch | 31:a0bed6c1e05d | 76 | memset(&_dev, 0, sizeof(_dev)); |
mazgch | 31:a0bed6c1e05d | 77 | memset(&_net, 0, sizeof(_net)); |
mazgch | 54:7ba8e4c218e2 | 78 | _net.lac = 0xFFFF; |
mazgch | 54:7ba8e4c218e2 | 79 | _net.ci = 0xFFFFFFFF; |
mazgch | 35:9275215a3a5b | 80 | _ip = NOIP; |
mazgch | 76:f7c3dd568dae | 81 | _init = false; |
mazgch | 31:a0bed6c1e05d | 82 | memset(_sockets, 0, sizeof(_sockets)); |
mazgch | 74:208e3e32d263 | 83 | #ifdef MDM_DEBUG |
mazgch | 76:f7c3dd568dae | 84 | _debugLevel = 1; |
mazgch | 74:208e3e32d263 | 85 | _debugTime.start(); |
mazgch | 74:208e3e32d263 | 86 | #endif |
mazgch | 74:208e3e32d263 | 87 | } |
mazgch | 74:208e3e32d263 | 88 | |
mazgch | 18:e5697801df29 | 89 | int MDMParser::send(const char* buf, int len) |
mazgch | 18:e5697801df29 | 90 | { |
mazgch | 74:208e3e32d263 | 91 | #ifdef MDM_DEBUG |
mazgch | 74:208e3e32d263 | 92 | if (_debugLevel >= 3) { |
mazgch | 75:ce6e12067d0c | 93 | ::printf("%10.3f AT send ", _debugTime.read_ms()*0.001); |
mazgch | 74:208e3e32d263 | 94 | dumpAtCmd(buf,len); |
mazgch | 74:208e3e32d263 | 95 | } |
mazgch | 21:c4d64830bf02 | 96 | #endif |
mazgch | 18:e5697801df29 | 97 | return _send(buf, len); |
mazgch | 18:e5697801df29 | 98 | } |
mazgch | 18:e5697801df29 | 99 | |
mazgch | 21:c4d64830bf02 | 100 | int MDMParser::sendFormated(const char* format, ...) { |
mazgch | 21:c4d64830bf02 | 101 | char buf[MAX_SIZE]; |
mazgch | 21:c4d64830bf02 | 102 | va_list args; |
mazgch | 21:c4d64830bf02 | 103 | va_start(args, format); |
mazgch | 21:c4d64830bf02 | 104 | int len = vsnprintf(buf,sizeof(buf), format, args); |
mazgch | 21:c4d64830bf02 | 105 | va_end(args); |
mazgch | 21:c4d64830bf02 | 106 | return send(buf, len); |
mazgch | 21:c4d64830bf02 | 107 | } |
mazgch | 21:c4d64830bf02 | 108 | |
mazgch | 26:07be5faf8925 | 109 | int MDMParser::waitFinalResp(_CALLBACKPTR cb /* = NULL*/, |
mazgch | 26:07be5faf8925 | 110 | void* param /* = NULL*/, |
mazgch | 26:07be5faf8925 | 111 | int timeout_ms /*= 5000*/) |
mazgch | 26:07be5faf8925 | 112 | { |
mazgch | 69:4d6fa520dfca | 113 | char buf[MAX_SIZE + 64 /* add some more space for framing */]; |
mazgch | 21:c4d64830bf02 | 114 | Timer timer; |
mazgch | 21:c4d64830bf02 | 115 | timer.start(); |
mazgch | 21:c4d64830bf02 | 116 | do { |
mazgch | 21:c4d64830bf02 | 117 | int ret = getLine(buf, sizeof(buf)); |
mazgch | 74:208e3e32d263 | 118 | #ifdef MDM_DEBUG |
mazgch | 74:208e3e32d263 | 119 | if ((_debugLevel >= 3) && (ret != WAIT) && (ret != NOT_FOUND)) |
mazgch | 21:c4d64830bf02 | 120 | { |
mazgch | 31:a0bed6c1e05d | 121 | int len = LENGTH(ret); |
mazgch | 31:a0bed6c1e05d | 122 | int type = TYPE(ret); |
mazgch | 31:a0bed6c1e05d | 123 | const char* s = (type == TYPE_UNKNOWN)? YEL("UNK") : |
mazgch | 35:9275215a3a5b | 124 | (type == TYPE_TEXT) ? MAG("TXT") : |
mazgch | 53:cb0d94b9de3a | 125 | (type == TYPE_OK ) ? GRE("OK ") : |
mazgch | 31:a0bed6c1e05d | 126 | (type == TYPE_ERROR) ? RED("ERR") : |
mazgch | 31:a0bed6c1e05d | 127 | (type == TYPE_PLUS) ? CYA(" + ") : |
mazgch | 31:a0bed6c1e05d | 128 | (type == TYPE_PROMPT) ? BLU(" > ") : |
mazgch | 31:a0bed6c1e05d | 129 | "..." ; |
mazgch | 75:ce6e12067d0c | 130 | ::printf("%10.3f AT read %s", _debugTime.read_ms()*0.001, s); |
mazgch | 74:208e3e32d263 | 131 | dumpAtCmd(buf, len); |
mazgch | 21:c4d64830bf02 | 132 | } |
mazgch | 21:c4d64830bf02 | 133 | #endif |
mazgch | 21:c4d64830bf02 | 134 | if ((ret != WAIT) && (ret != NOT_FOUND)) |
mazgch | 18:e5697801df29 | 135 | { |
mazgch | 21:c4d64830bf02 | 136 | int type = TYPE(ret); |
mazgch | 21:c4d64830bf02 | 137 | // handle unsolicited commands here |
mazgch | 21:c4d64830bf02 | 138 | if (type == TYPE_PLUS) { |
mazgch | 21:c4d64830bf02 | 139 | const char* cmd = buf+3; |
mazgch | 54:7ba8e4c218e2 | 140 | int a, b, c, d, r; |
mazgch | 23:05a1aeeb5fd9 | 141 | char s[32]; |
mazgch | 21:c4d64830bf02 | 142 | |
mazgch | 31:a0bed6c1e05d | 143 | // SMS Command --------------------------------- |
mazgch | 31:a0bed6c1e05d | 144 | // +CNMI: <mem>,<index> |
mazgch | 31:a0bed6c1e05d | 145 | if (sscanf(cmd, "CMTI: \"%*[^\"]\",%d", &a) == 1) { |
mazgch | 31:a0bed6c1e05d | 146 | TRACE("New SMS at index %d\r\n", a); |
mazgch | 21:c4d64830bf02 | 147 | // Socket Specific Command --------------------------------- |
mazgch | 21:c4d64830bf02 | 148 | // +UUSORD: <socket>,<length> |
mazgch | 21:c4d64830bf02 | 149 | } else if ((sscanf(cmd, "UUSORD: %d,%d", &a, &b) == 2) && |
mazgch | 63:42cb563a25bc | 150 | ISSOCKET(a) /*&& (_sockets[a].state == SOCK_CONNECTED)*/) { |
mazgch | 31:a0bed6c1e05d | 151 | TRACE("Socket %d: %d bytes pending\r\n", a, b); |
mazgch | 21:c4d64830bf02 | 152 | _sockets[a].pending = b; |
mazgch | 69:4d6fa520dfca | 153 | // +UUSORF: <socket>,<length> |
mazgch | 69:4d6fa520dfca | 154 | } else if ((sscanf(cmd, "UUSORF: %d,%d", &a, &b) == 2) && |
mazgch | 69:4d6fa520dfca | 155 | ISSOCKET(a) /*&& (_sockets[a].state == SOCK_CONNECTED)*/) { |
mazgch | 69:4d6fa520dfca | 156 | TRACE("Socket %d: %d bytes pending\r\n", a, b); |
mazgch | 69:4d6fa520dfca | 157 | _sockets[a].pending = b; |
mazgch | 21:c4d64830bf02 | 158 | // +UUSOCL: <socket> |
mazgch | 21:c4d64830bf02 | 159 | } else if ((sscanf(cmd, "UUSOCL: %d", &a) == 1) && |
mazgch | 21:c4d64830bf02 | 160 | ISSOCKET(a) && (_sockets[a].state == SOCK_CONNECTED)) { |
mazgch | 31:a0bed6c1e05d | 161 | TRACE("Socket %d: closed by remote host\r\n", a); |
mazgch | 21:c4d64830bf02 | 162 | _sockets[a].state = SOCK_CREATED/*=CLOSED*/; |
mazgch | 21:c4d64830bf02 | 163 | } |
mazgch | 32:8f12ac182bbb | 164 | if (_dev.dev == DEV_LISA_C200) { |
mazgch | 21:c4d64830bf02 | 165 | // CDMA Specific ------------------------------------------- |
mazgch | 21:c4d64830bf02 | 166 | // +CREG: <n><SID>,<NID>,<stat> |
mazgch | 54:7ba8e4c218e2 | 167 | if (sscanf(cmd, "CREG: %*d,%d,%d,%d",&a,&b,&c) == 3) { |
mazgch | 54:7ba8e4c218e2 | 168 | // _net.sid = a; |
mazgch | 54:7ba8e4c218e2 | 169 | // _net.nid = b; |
mazgch | 79:291df065e345 | 170 | if (c == 0) _net.csd = REG_NONE; // not registered, home network |
mazgch | 79:291df065e345 | 171 | else if (c == 1) _net.csd = REG_HOME; // registered, home network |
mazgch | 79:291df065e345 | 172 | else if (c == 2) _net.csd = REG_NONE; // not registered, but MT is currently searching a new operator to register to |
mazgch | 79:291df065e345 | 173 | else if (c == 3) _net.csd = REG_DENIED; // registration denied |
mazgch | 79:291df065e345 | 174 | else if (c == 5) _net.csd = REG_ROAMING; // registered, roaming |
mazgch | 79:291df065e345 | 175 | _net.psd = _net.csd; // fake PSD registration (CDMA is always registered) |
mazgch | 31:a0bed6c1e05d | 176 | _net.act = ACT_CDMA; |
mazgch | 84:a05edb010176 | 177 | // +CSS: <mode>[,<format>,<oper>[,<AcT>]] |
mazgch | 21:c4d64830bf02 | 178 | } else if (sscanf(cmd, "CSS %*c,%2s,%*d",s) == 1) { |
mazgch | 31:a0bed6c1e05d | 179 | //_net.reg = (strcmp("Z", s) == 0) ? REG_UNKNOWN : REG_HOME; |
mazgch | 21:c4d64830bf02 | 180 | } |
mazgch | 21:c4d64830bf02 | 181 | } else { |
mazgch | 21:c4d64830bf02 | 182 | // GSM/UMTS Specific ------------------------------------------- |
mazgch | 79:291df065e345 | 183 | // +UUPSDD: <profile_id> |
mazgch | 79:291df065e345 | 184 | if (sscanf(cmd, "UUPSDD: %d",&a) == 1) { |
mazgch | 79:291df065e345 | 185 | if (*PROFILE == a) _ip = NOIP; |
mazgch | 79:291df065e345 | 186 | } else { |
mazgch | 79:291df065e345 | 187 | // +CREG|CGREG: <n>,<stat>[,<lac>,<ci>[,AcT[,<rac>]]] // reply to AT+CREG|AT+CGREG |
mazgch | 79:291df065e345 | 188 | // +CREG|CGREG: <stat>[,<lac>,<ci>[,AcT[,<rac>]]] // URC |
mazgch | 79:291df065e345 | 189 | b = 0xFFFF; c = 0xFFFFFFFF; d = -1; |
mazgch | 79:291df065e345 | 190 | r = sscanf(cmd, "%s %*d,%d,\"%X\",\"%X\",%d",s,&a,&b,&c,&d); |
mazgch | 79:291df065e345 | 191 | if (r <= 1) |
mazgch | 79:291df065e345 | 192 | r = sscanf(cmd, "%s %d,\"%X\",\"%X\",%d",s,&a,&b,&c,&d); |
mazgch | 79:291df065e345 | 193 | if (r >= 2) { |
mazgch | 79:291df065e345 | 194 | Reg *reg = !strcmp(s, "CREG:") ? &_net.csd : |
mazgch | 79:291df065e345 | 195 | !strcmp(s, "CGREG:") ? &_net.psd : NULL; |
mazgch | 79:291df065e345 | 196 | if (reg) { |
mazgch | 79:291df065e345 | 197 | // network status |
mazgch | 79:291df065e345 | 198 | if (a == 0) *reg = REG_NONE; // 0: not registered, home network |
mazgch | 79:291df065e345 | 199 | else if (a == 1) *reg = REG_HOME; // 1: registered, home network |
mazgch | 79:291df065e345 | 200 | else if (a == 2) *reg = REG_NONE; // 2: not registered, but MT is currently searching a new operator to register to |
mazgch | 79:291df065e345 | 201 | else if (a == 3) *reg = REG_DENIED; // 3: registration denied |
mazgch | 79:291df065e345 | 202 | else if (a == 4) *reg = REG_UNKNOWN; // 4: unknown |
mazgch | 79:291df065e345 | 203 | else if (a == 5) *reg = REG_ROAMING; // 5: registered, roaming |
mazgch | 79:291df065e345 | 204 | if ((r >= 3) && (b != 0xFFFF)) _net.lac = b; // location area code |
mazgch | 79:291df065e345 | 205 | if ((r >= 4) && (c != 0xFFFFFFFF)) _net.ci = c; // cell ID |
mazgch | 79:291df065e345 | 206 | // access technology |
mazgch | 79:291df065e345 | 207 | if (r >= 5) { |
mazgch | 79:291df065e345 | 208 | if (d == 0) _net.act = ACT_GSM; // 0: GSM |
mazgch | 79:291df065e345 | 209 | else if (d == 1) _net.act = ACT_GSM; // 1: GSM COMPACT |
mazgch | 79:291df065e345 | 210 | else if (d == 2) _net.act = ACT_UTRAN; // 2: UTRAN |
mazgch | 79:291df065e345 | 211 | else if (d == 3) _net.act = ACT_EDGE; // 3: GSM with EDGE availability |
mazgch | 79:291df065e345 | 212 | else if (d == 4) _net.act = ACT_UTRAN; // 4: UTRAN with HSDPA availability |
mazgch | 79:291df065e345 | 213 | else if (d == 5) _net.act = ACT_UTRAN; // 5: UTRAN with HSUPA availability |
mazgch | 79:291df065e345 | 214 | else if (d == 6) _net.act = ACT_UTRAN; // 6: UTRAN with HSDPA and HSUPA availability |
mazgch | 79:291df065e345 | 215 | } |
mazgch | 79:291df065e345 | 216 | } |
mazgch | 54:7ba8e4c218e2 | 217 | } |
mazgch | 21:c4d64830bf02 | 218 | } |
mazgch | 21:c4d64830bf02 | 219 | } |
mazgch | 21:c4d64830bf02 | 220 | } |
mazgch | 21:c4d64830bf02 | 221 | if (cb) { |
mazgch | 21:c4d64830bf02 | 222 | int len = LENGTH(ret); |
mazgch | 21:c4d64830bf02 | 223 | int ret = cb(type, buf, len, param); |
mazgch | 21:c4d64830bf02 | 224 | if (WAIT != ret) |
mazgch | 21:c4d64830bf02 | 225 | return ret; |
mazgch | 21:c4d64830bf02 | 226 | } |
mazgch | 75:ce6e12067d0c | 227 | if (type == TYPE_OK) return RESP_OK; |
mazgch | 75:ce6e12067d0c | 228 | if (type == TYPE_ERROR) return RESP_ERROR; |
mazgch | 75:ce6e12067d0c | 229 | if (type == TYPE_PROMPT) return RESP_PROMPT; |
mazgch | 21:c4d64830bf02 | 230 | } |
mazgch | 21:c4d64830bf02 | 231 | // relax a bit |
mazgch | 74:208e3e32d263 | 232 | RELAX_MS(10); |
mazgch | 21:c4d64830bf02 | 233 | } |
mazgch | 75:ce6e12067d0c | 234 | while (!TIMEOUT(timer, timeout_ms)); |
mazgch | 21:c4d64830bf02 | 235 | return WAIT; |
mazgch | 21:c4d64830bf02 | 236 | } |
mazgch | 21:c4d64830bf02 | 237 | |
mazgch | 31:a0bed6c1e05d | 238 | int MDMParser::_cbString(int type, const char* buf, int len, char* str) |
mazgch | 21:c4d64830bf02 | 239 | { |
mazgch | 37:cc3433329d66 | 240 | if (str && (type == TYPE_UNKNOWN)) { |
mazgch | 31:a0bed6c1e05d | 241 | if (sscanf(buf, "\r\n%s\r\n", str) == 1) |
mazgch | 31:a0bed6c1e05d | 242 | /*nothing*/; |
mazgch | 21:c4d64830bf02 | 243 | } |
mazgch | 21:c4d64830bf02 | 244 | return WAIT; |
mazgch | 21:c4d64830bf02 | 245 | } |
mazgch | 21:c4d64830bf02 | 246 | |
mazgch | 31:a0bed6c1e05d | 247 | int MDMParser::_cbInt(int type, const char* buf, int len, int* val) |
mazgch | 31:a0bed6c1e05d | 248 | { |
mazgch | 37:cc3433329d66 | 249 | if (val && (type == TYPE_UNKNOWN)) { |
mazgch | 31:a0bed6c1e05d | 250 | if (sscanf(buf, "\r\n%d\r\n", val) == 1) |
mazgch | 31:a0bed6c1e05d | 251 | /*nothing*/; |
mazgch | 31:a0bed6c1e05d | 252 | } |
mazgch | 31:a0bed6c1e05d | 253 | return WAIT; |
mazgch | 31:a0bed6c1e05d | 254 | } |
mazgch | 31:a0bed6c1e05d | 255 | |
mazgch | 31:a0bed6c1e05d | 256 | // ---------------------------------------------------------------- |
mazgch | 31:a0bed6c1e05d | 257 | |
mazgch | 57:869bd35f44cc | 258 | bool MDMParser::connect( |
mazgch | 57:869bd35f44cc | 259 | const char* simpin, |
mazgch | 80:34985b4d821e | 260 | const char* apn, const char* username, |
mazgch | 80:34985b4d821e | 261 | const char* password, Auth auth, |
mazgch | 74:208e3e32d263 | 262 | PinName pn) |
mazgch | 57:869bd35f44cc | 263 | { |
mazgch | 75:ce6e12067d0c | 264 | bool ok = init(simpin, NULL, pn); |
mazgch | 74:208e3e32d263 | 265 | #ifdef MDM_DEBUG |
mazgch | 75:ce6e12067d0c | 266 | if (_debugLevel >= 1) dumpDevStatus(&_dev); |
mazgch | 74:208e3e32d263 | 267 | #endif |
mazgch | 75:ce6e12067d0c | 268 | if (!ok) |
mazgch | 57:869bd35f44cc | 269 | return false; |
mazgch | 75:ce6e12067d0c | 270 | ok = registerNet(); |
mazgch | 74:208e3e32d263 | 271 | #ifdef MDM_DEBUG |
mazgch | 75:ce6e12067d0c | 272 | if (_debugLevel >= 1) dumpNetStatus(&_net); |
mazgch | 74:208e3e32d263 | 273 | #endif |
mazgch | 75:ce6e12067d0c | 274 | if (!ok) |
mazgch | 57:869bd35f44cc | 275 | return false; |
mazgch | 80:34985b4d821e | 276 | IP ip = join(apn,username,password,auth); |
mazgch | 74:208e3e32d263 | 277 | #ifdef MDM_DEBUG |
mazgch | 74:208e3e32d263 | 278 | if (_debugLevel >= 1) dumpIp(ip); |
mazgch | 74:208e3e32d263 | 279 | #endif |
mazgch | 57:869bd35f44cc | 280 | if (ip == NOIP) |
mazgch | 57:869bd35f44cc | 281 | return false; |
mazgch | 57:869bd35f44cc | 282 | return true; |
mazgch | 57:869bd35f44cc | 283 | } |
mazgch | 57:869bd35f44cc | 284 | |
mazgch | 74:208e3e32d263 | 285 | bool MDMParser::init(const char* simpin, DevStatus* status, PinName pn) |
mazgch | 21:c4d64830bf02 | 286 | { |
mazgch | 74:208e3e32d263 | 287 | int i = 10; |
mazgch | 76:f7c3dd568dae | 288 | memset(&_dev, 0, sizeof(_dev)); |
mazgch | 74:208e3e32d263 | 289 | if (pn != NC) { |
mazgch | 74:208e3e32d263 | 290 | INFO("Modem::wakeup\r\n"); |
mazgch | 74:208e3e32d263 | 291 | DigitalOut pin(pn, 1); |
mazgch | 74:208e3e32d263 | 292 | while (i--) { |
mazgch | 79:291df065e345 | 293 | // SARA-U2/LISA-U2 50..80us |
mazgch | 79:291df065e345 | 294 | pin = 0; wait_us(50); |
mazgch | 79:291df065e345 | 295 | pin = 1; wait_ms(10); |
mazgch | 79:291df065e345 | 296 | |
mazgch | 79:291df065e345 | 297 | // SARA-G35 >5ms, LISA-C2 > 150ms |
mazgch | 79:291df065e345 | 298 | pin = 0; wait_ms(150); |
mazgch | 79:291df065e345 | 299 | pin = 1; wait_ms(100); |
mazgch | 79:291df065e345 | 300 | |
mazgch | 79:291df065e345 | 301 | // purge any messages |
mazgch | 79:291df065e345 | 302 | while (WAIT != waitFinalResp(NULL,NULL,0)) |
mazgch | 79:291df065e345 | 303 | /* nothing */; |
mazgch | 74:208e3e32d263 | 304 | // check interface and disable local echo |
mazgch | 74:208e3e32d263 | 305 | sendFormated("AT\r\n"); |
mazgch | 74:208e3e32d263 | 306 | if(RESP_OK == waitFinalResp(NULL,NULL,500)) |
mazgch | 74:208e3e32d263 | 307 | break; |
mazgch | 74:208e3e32d263 | 308 | } |
mazgch | 75:ce6e12067d0c | 309 | if (i < 0) { |
mazgch | 75:ce6e12067d0c | 310 | ERROR("No Reply from Modem"); |
mazgch | 74:208e3e32d263 | 311 | return false; |
mazgch | 75:ce6e12067d0c | 312 | } |
mazgch | 21:c4d64830bf02 | 313 | } |
mazgch | 76:f7c3dd568dae | 314 | _init = true; |
mazgch | 75:ce6e12067d0c | 315 | |
mazgch | 74:208e3e32d263 | 316 | INFO("Modem::init\r\n"); |
mazgch | 21:c4d64830bf02 | 317 | // echo off |
mazgch | 21:c4d64830bf02 | 318 | sendFormated("AT E0\r\n"); |
mazgch | 52:8071747a7cb3 | 319 | if(RESP_OK != waitFinalResp()) |
mazgch | 21:c4d64830bf02 | 320 | return false; |
mazgch | 21:c4d64830bf02 | 321 | // enable verbose error messages |
mazgch | 21:c4d64830bf02 | 322 | sendFormated("AT+CMEE=2\r\n"); |
mazgch | 52:8071747a7cb3 | 323 | if(RESP_OK != waitFinalResp()) |
mazgch | 21:c4d64830bf02 | 324 | return false; |
mazgch | 21:c4d64830bf02 | 325 | // set baud rate |
mazgch | 21:c4d64830bf02 | 326 | sendFormated("AT+IPR=115200\r\n"); |
mazgch | 52:8071747a7cb3 | 327 | if (RESP_OK != waitFinalResp()) |
mazgch | 21:c4d64830bf02 | 328 | return false; |
mazgch | 74:208e3e32d263 | 329 | RELAX_MS(40); |
mazgch | 21:c4d64830bf02 | 330 | // identify the module |
mazgch | 21:c4d64830bf02 | 331 | sendFormated("ATI\r\n"); |
mazgch | 52:8071747a7cb3 | 332 | if (RESP_OK != waitFinalResp(_cbATI, &_dev.dev)) |
mazgch | 21:c4d64830bf02 | 333 | return false; |
mazgch | 32:8f12ac182bbb | 334 | if (_dev.dev == DEV_UNKNOWN) |
mazgch | 21:c4d64830bf02 | 335 | return false; |
mazgch | 32:8f12ac182bbb | 336 | // device specific init |
mazgch | 32:8f12ac182bbb | 337 | if (_dev.dev == DEV_LISA_C200) { |
mazgch | 32:8f12ac182bbb | 338 | // get the manufacturer |
mazgch | 32:8f12ac182bbb | 339 | sendFormated("AT+GMI\r\n"); |
mazgch | 52:8071747a7cb3 | 340 | if (RESP_OK != waitFinalResp(_cbString, _dev.manu)) |
mazgch | 32:8f12ac182bbb | 341 | return false; |
mazgch | 32:8f12ac182bbb | 342 | // get the model identification |
mazgch | 32:8f12ac182bbb | 343 | sendFormated("AT+GMM\r\n"); |
mazgch | 52:8071747a7cb3 | 344 | if (RESP_OK != waitFinalResp(_cbString, _dev.model)) |
mazgch | 32:8f12ac182bbb | 345 | return false; |
mazgch | 32:8f12ac182bbb | 346 | // get the sw version |
mazgch | 32:8f12ac182bbb | 347 | sendFormated("AT+GMR\r\n"); |
mazgch | 52:8071747a7cb3 | 348 | if (RESP_OK != waitFinalResp(_cbString, _dev.ver)) |
mazgch | 32:8f12ac182bbb | 349 | return false; |
mazgch | 21:c4d64830bf02 | 350 | // Return the pseudo ESN or MEID |
mazgch | 21:c4d64830bf02 | 351 | sendFormated("AT+GSN\r\n"); |
mazgch | 52:8071747a7cb3 | 352 | if (RESP_OK != waitFinalResp(_cbString, _dev.meid)) |
mazgch | 26:07be5faf8925 | 353 | return false; |
mazgch | 50:d76aece8038f | 354 | #if 0 |
mazgch | 50:d76aece8038f | 355 | // enable power saving |
mazgch | 50:d76aece8038f | 356 | if (_dev.lpm != LPM_DISABLED) { |
mazgch | 50:d76aece8038f | 357 | // enable power saving (requires flow control, cts at least) |
mazgch | 50:d76aece8038f | 358 | sendFormated("AT+UPSV=1,1280\r\n"); |
mazgch | 52:8071747a7cb3 | 359 | if (RESP_OK != waitFinalResp()) |
mazgch | 50:d76aece8038f | 360 | return false; |
mazgch | 50:d76aece8038f | 361 | _dev.lpm = LPM_ACTIVE; |
mazgch | 50:d76aece8038f | 362 | } |
mazgch | 50:d76aece8038f | 363 | #endif |
mazgch | 26:07be5faf8925 | 364 | } else { |
mazgch | 32:8f12ac182bbb | 365 | if (_dev.dev == DEV_LISA_U200) { |
mazgch | 35:9275215a3a5b | 366 | // enable the network identification feature |
mazgch | 21:c4d64830bf02 | 367 | sendFormated("AT+UGPIOC=20,2\r\n"); |
mazgch | 52:8071747a7cb3 | 368 | if (RESP_OK != waitFinalResp()) |
mazgch | 21:c4d64830bf02 | 369 | return false; |
mazgch | 21:c4d64830bf02 | 370 | } else { |
mazgch | 35:9275215a3a5b | 371 | // enable the network identification feature |
mazgch | 21:c4d64830bf02 | 372 | sendFormated("AT+UGPIOC=16,2\r\n"); |
mazgch | 52:8071747a7cb3 | 373 | if (RESP_OK != waitFinalResp()) |
mazgch | 21:c4d64830bf02 | 374 | return false; |
mazgch | 21:c4d64830bf02 | 375 | } |
mazgch | 21:c4d64830bf02 | 376 | // check the sim card |
mazgch | 31:a0bed6c1e05d | 377 | for (int i = 0; (i < 5) && (_dev.sim != SIM_READY); i++) { |
mazgch | 21:c4d64830bf02 | 378 | sendFormated("AT+CPIN?\r\n"); |
mazgch | 31:a0bed6c1e05d | 379 | int ret = waitFinalResp(_cbCPIN, &_dev.sim); |
mazgch | 62:a02f026bdd7c | 380 | // having an error here is ok (sim may still be initializing) |
mazgch | 52:8071747a7cb3 | 381 | if ((RESP_OK != ret) && (RESP_ERROR != ret)) |
mazgch | 21:c4d64830bf02 | 382 | return false; |
mazgch | 31:a0bed6c1e05d | 383 | // Enter PIN if needed |
mazgch | 77:55788e619858 | 384 | if (_dev.sim == SIM_PIN) { |
mazgch | 57:869bd35f44cc | 385 | if (!simpin) { |
mazgch | 75:ce6e12067d0c | 386 | ERROR("SIM PIN not available\r\n"); |
mazgch | 31:a0bed6c1e05d | 387 | return false; |
mazgch | 31:a0bed6c1e05d | 388 | } |
mazgch | 57:869bd35f44cc | 389 | sendFormated("AT+CPIN=%s\r\n", simpin); |
mazgch | 52:8071747a7cb3 | 390 | if (RESP_OK != waitFinalResp(_cbCPIN, &_dev.sim)) |
mazgch | 31:a0bed6c1e05d | 391 | return false; |
mazgch | 62:a02f026bdd7c | 392 | } else if (_dev.sim != SIM_READY) { |
mazgch | 74:208e3e32d263 | 393 | RELAX_MS(1000); |
mazgch | 62:a02f026bdd7c | 394 | } |
mazgch | 21:c4d64830bf02 | 395 | } |
mazgch | 77:55788e619858 | 396 | if (_dev.sim != SIM_READY) { |
mazgch | 77:55788e619858 | 397 | if (_dev.sim == SIM_MISSING) |
mazgch | 77:55788e619858 | 398 | ERROR("SIM not inserted\r\n"); |
mazgch | 21:c4d64830bf02 | 399 | return false; |
mazgch | 77:55788e619858 | 400 | } |
mazgch | 32:8f12ac182bbb | 401 | // get the manufacturer |
mazgch | 32:8f12ac182bbb | 402 | sendFormated("AT+CGMI\r\n"); |
mazgch | 52:8071747a7cb3 | 403 | if (RESP_OK != waitFinalResp(_cbString, _dev.manu)) |
mazgch | 32:8f12ac182bbb | 404 | return false; |
mazgch | 32:8f12ac182bbb | 405 | // get the model identification |
mazgch | 32:8f12ac182bbb | 406 | sendFormated("AT+CGMM\r\n"); |
mazgch | 52:8071747a7cb3 | 407 | if (RESP_OK != waitFinalResp(_cbString, _dev.model)) |
mazgch | 32:8f12ac182bbb | 408 | return false; |
mazgch | 32:8f12ac182bbb | 409 | // get the |
mazgch | 32:8f12ac182bbb | 410 | sendFormated("AT+CGMR\r\n"); |
mazgch | 52:8071747a7cb3 | 411 | if (RESP_OK != waitFinalResp(_cbString, _dev.ver)) |
mazgch | 32:8f12ac182bbb | 412 | return false; |
mazgch | 21:c4d64830bf02 | 413 | // Returns the ICCID (Integrated Circuit Card ID) of the SIM-card. |
mazgch | 21:c4d64830bf02 | 414 | // ICCID is a serial number identifying the SIM. |
mazgch | 21:c4d64830bf02 | 415 | sendFormated("AT+CCID\r\n"); |
mazgch | 52:8071747a7cb3 | 416 | if (RESP_OK != waitFinalResp(_cbCCID, _dev.ccid)) |
mazgch | 21:c4d64830bf02 | 417 | return false; |
mazgch | 21:c4d64830bf02 | 418 | // Returns the product serial number, IMEI (International Mobile Equipment Identity) |
mazgch | 21:c4d64830bf02 | 419 | sendFormated("AT+CGSN\r\n"); |
mazgch | 52:8071747a7cb3 | 420 | if (RESP_OK != waitFinalResp(_cbString, _dev.imei)) |
mazgch | 21:c4d64830bf02 | 421 | return false; |
mazgch | 50:d76aece8038f | 422 | // enable power saving |
mazgch | 50:d76aece8038f | 423 | if (_dev.lpm != LPM_DISABLED) { |
mazgch | 50:d76aece8038f | 424 | // enable power saving (requires flow control, cts at least) |
mazgch | 50:d76aece8038f | 425 | sendFormated("AT+UPSV=1\r\n"); |
mazgch | 52:8071747a7cb3 | 426 | if (RESP_OK != waitFinalResp()) |
mazgch | 50:d76aece8038f | 427 | return false; |
mazgch | 50:d76aece8038f | 428 | _dev.lpm = LPM_ACTIVE; |
mazgch | 50:d76aece8038f | 429 | } |
mazgch | 79:291df065e345 | 430 | // enable the psd registration unsolicited result code |
mazgch | 79:291df065e345 | 431 | sendFormated("AT+CGREG=2\r\n"); |
mazgch | 79:291df065e345 | 432 | if (RESP_OK != waitFinalResp()) |
mazgch | 79:291df065e345 | 433 | return false; |
mazgch | 84:a05edb010176 | 434 | // set operator selection |
mazgch | 84:a05edb010176 | 435 | sendFormated("AT+COPS=0,0\r\n"); |
mazgch | 84:a05edb010176 | 436 | if (RESP_OK != waitFinalResp(NULL,NULL,180*1000)) |
mazgch | 84:a05edb010176 | 437 | return false; |
mazgch | 21:c4d64830bf02 | 438 | } |
mazgch | 79:291df065e345 | 439 | // enable the network registration unsolicited result code |
mazgch | 79:291df065e345 | 440 | sendFormated("AT+CREG=%d\r\n", (_dev.dev == DEV_LISA_C200) ? 1 : 2); |
mazgch | 79:291df065e345 | 441 | if (RESP_OK != waitFinalResp()) |
mazgch | 79:291df065e345 | 442 | return false; |
mazgch | 31:a0bed6c1e05d | 443 | // Setup SMS in text mode |
mazgch | 31:a0bed6c1e05d | 444 | sendFormated("AT+CMGF=1\r\n"); |
mazgch | 52:8071747a7cb3 | 445 | if (RESP_OK != waitFinalResp()) |
mazgch | 31:a0bed6c1e05d | 446 | return false; |
mazgch | 31:a0bed6c1e05d | 447 | // setup new message indication |
mazgch | 75:ce6e12067d0c | 448 | sendFormated("AT+CNMI=2,1\r\n"); |
mazgch | 52:8071747a7cb3 | 449 | if (RESP_OK != waitFinalResp()) |
mazgch | 31:a0bed6c1e05d | 450 | return false; |
mazgch | 21:c4d64830bf02 | 451 | // Request IMSI (International Mobile Subscriber Identification) |
mazgch | 21:c4d64830bf02 | 452 | sendFormated("AT+CIMI\r\n"); |
mazgch | 52:8071747a7cb3 | 453 | if (RESP_OK != waitFinalResp(_cbString, _dev.imsi)) |
mazgch | 21:c4d64830bf02 | 454 | return false; |
mazgch | 28:4d9509e3b1cf | 455 | if (status) |
mazgch | 31:a0bed6c1e05d | 456 | memcpy(status, &_dev, sizeof(DevStatus)); |
mazgch | 31:a0bed6c1e05d | 457 | return true; |
mazgch | 31:a0bed6c1e05d | 458 | } |
mazgch | 31:a0bed6c1e05d | 459 | |
mazgch | 74:208e3e32d263 | 460 | bool MDMParser::powerOff(void) |
mazgch | 74:208e3e32d263 | 461 | { |
mazgch | 76:f7c3dd568dae | 462 | if (_init) { |
mazgch | 76:f7c3dd568dae | 463 | INFO("Modem::powerOff\r\n"); |
mazgch | 76:f7c3dd568dae | 464 | sendFormated("AT+CPWROFF\r\n"); |
mazgch | 76:f7c3dd568dae | 465 | if (RESP_OK != waitFinalResp(NULL,NULL,120*1000)) |
mazgch | 76:f7c3dd568dae | 466 | return false; |
mazgch | 76:f7c3dd568dae | 467 | _init = false; |
mazgch | 76:f7c3dd568dae | 468 | } |
mazgch | 74:208e3e32d263 | 469 | return true; |
mazgch | 74:208e3e32d263 | 470 | } |
mazgch | 74:208e3e32d263 | 471 | |
mazgch | 32:8f12ac182bbb | 472 | int MDMParser::_cbATI(int type, const char* buf, int len, Dev* dev) |
mazgch | 31:a0bed6c1e05d | 473 | { |
mazgch | 37:cc3433329d66 | 474 | if ((type == TYPE_UNKNOWN) && dev) { |
mazgch | 31:a0bed6c1e05d | 475 | if (strstr(buf, "SARA-G350")) { |
mazgch | 32:8f12ac182bbb | 476 | *dev = DEV_SARA_G350; |
mazgch | 32:8f12ac182bbb | 477 | /*TRACE("Identified Device: SARA-G350 2G\\n")*/; |
mazgch | 31:a0bed6c1e05d | 478 | } else if (strstr(buf, "LISA-U200")) { |
mazgch | 32:8f12ac182bbb | 479 | *dev = DEV_LISA_U200; |
mazgch | 32:8f12ac182bbb | 480 | /*TRACE("Identified Device: LISA-U200 2G/3G\r\n")*/; |
mazgch | 31:a0bed6c1e05d | 481 | } else if (strstr(buf, "LISA-C200")) { |
mazgch | 32:8f12ac182bbb | 482 | *dev= DEV_LISA_C200; |
mazgch | 32:8f12ac182bbb | 483 | /*TRACE("Identified Device: LISA-C200 CDMA\r\n")*/; |
mazgch | 31:a0bed6c1e05d | 484 | } |
mazgch | 28:4d9509e3b1cf | 485 | } |
mazgch | 31:a0bed6c1e05d | 486 | return WAIT; |
mazgch | 31:a0bed6c1e05d | 487 | } |
mazgch | 31:a0bed6c1e05d | 488 | |
mazgch | 31:a0bed6c1e05d | 489 | int MDMParser::_cbCPIN(int type, const char* buf, int len, Sim* sim) |
mazgch | 31:a0bed6c1e05d | 490 | { |
mazgch | 75:ce6e12067d0c | 491 | if (sim) { |
mazgch | 75:ce6e12067d0c | 492 | if (type == TYPE_PLUS){ |
mazgch | 75:ce6e12067d0c | 493 | char s[16]; |
mazgch | 75:ce6e12067d0c | 494 | if (sscanf(buf, "\r\n+CPIN: %[^\r]\r\n", s) >= 1) |
mazgch | 75:ce6e12067d0c | 495 | *sim = (0 == strcmp("READY", s)) ? SIM_READY : SIM_PIN; |
mazgch | 75:ce6e12067d0c | 496 | } else if (type == TYPE_ERROR) { |
mazgch | 75:ce6e12067d0c | 497 | if (strstr(buf, "+CME ERROR: SIM not inserted")) |
mazgch | 75:ce6e12067d0c | 498 | *sim = SIM_MISSING; |
mazgch | 31:a0bed6c1e05d | 499 | } |
mazgch | 31:a0bed6c1e05d | 500 | } |
mazgch | 31:a0bed6c1e05d | 501 | return WAIT; |
mazgch | 21:c4d64830bf02 | 502 | } |
mazgch | 21:c4d64830bf02 | 503 | |
mazgch | 26:07be5faf8925 | 504 | int MDMParser::_cbCCID(int type, const char* buf, int len, char* ccid) |
mazgch | 26:07be5faf8925 | 505 | { |
mazgch | 26:07be5faf8925 | 506 | if ((type == TYPE_PLUS) && ccid){ |
mazgch | 26:07be5faf8925 | 507 | if (sscanf(buf, "\r\n+CCID: %[^\r]\r\n", ccid) == 1) |
mazgch | 31:a0bed6c1e05d | 508 | /*TRACE("Got CCID: %s\r\n", ccid)*/; |
mazgch | 26:07be5faf8925 | 509 | } |
mazgch | 26:07be5faf8925 | 510 | return WAIT; |
mazgch | 26:07be5faf8925 | 511 | } |
mazgch | 26:07be5faf8925 | 512 | |
mazgch | 75:ce6e12067d0c | 513 | bool MDMParser::registerNet(NetStatus* status /*= NULL*/, int timeout_ms /*= 180000*/) |
mazgch | 75:ce6e12067d0c | 514 | { |
mazgch | 75:ce6e12067d0c | 515 | Timer timer; |
mazgch | 75:ce6e12067d0c | 516 | timer.start(); |
mazgch | 75:ce6e12067d0c | 517 | INFO("Modem::register\r\n"); |
mazgch | 75:ce6e12067d0c | 518 | while (!checkNetStatus(status) && !TIMEOUT(timer, timeout_ms)) |
mazgch | 75:ce6e12067d0c | 519 | RELAX_MS(1000); |
mazgch | 79:291df065e345 | 520 | if (_net.csd == REG_DENIED) ERROR("CSD Registration Denied\r\n"); |
mazgch | 79:291df065e345 | 521 | if (_net.psd == REG_DENIED) ERROR("PSD Registration Denied\r\n"); |
mazgch | 79:291df065e345 | 522 | return REG_OK(_net.csd) || REG_OK(_net.psd); |
mazgch | 75:ce6e12067d0c | 523 | } |
mazgch | 75:ce6e12067d0c | 524 | |
mazgch | 28:4d9509e3b1cf | 525 | bool MDMParser::checkNetStatus(NetStatus* status /*= NULL*/) |
mazgch | 21:c4d64830bf02 | 526 | { |
mazgch | 75:ce6e12067d0c | 527 | memset(&_net, 0, sizeof(_net)); |
mazgch | 75:ce6e12067d0c | 528 | _net.lac = 0xFFFF; |
mazgch | 75:ce6e12067d0c | 529 | _net.ci = 0xFFFFFFFF; |
mazgch | 21:c4d64830bf02 | 530 | // check registration |
mazgch | 21:c4d64830bf02 | 531 | sendFormated("AT+CREG?\r\n"); |
mazgch | 88:135fb4bb7aac | 532 | waitFinalResp(); // don't fail as service could be not subscribed |
mazgch | 79:291df065e345 | 533 | if (_dev.dev != DEV_LISA_C200) { |
mazgch | 79:291df065e345 | 534 | // check PSD registration |
mazgch | 79:291df065e345 | 535 | sendFormated("AT+CGREG?\r\n"); |
mazgch | 88:135fb4bb7aac | 536 | waitFinalResp(); // don't fail as service could be not subscribed |
mazgch | 79:291df065e345 | 537 | } |
mazgch | 79:291df065e345 | 538 | if (REG_OK(_net.csd) || REG_OK(_net.psd)) |
mazgch | 75:ce6e12067d0c | 539 | { |
mazgch | 75:ce6e12067d0c | 540 | // check modem specific status messages |
mazgch | 75:ce6e12067d0c | 541 | if (_dev.dev == DEV_LISA_C200) { |
mazgch | 75:ce6e12067d0c | 542 | sendFormated("AT+CSS?\r\n"); |
mazgch | 75:ce6e12067d0c | 543 | if (RESP_OK != waitFinalResp()) |
mazgch | 75:ce6e12067d0c | 544 | return false; |
mazgch | 81:3966a5c17037 | 545 | while (1) { |
mazgch | 81:3966a5c17037 | 546 | // get the Telephone number |
mazgch | 81:3966a5c17037 | 547 | sendFormated("AT$MDN?\r\n"); |
mazgch | 81:3966a5c17037 | 548 | if (RESP_OK != waitFinalResp(_cbString, _net.num)) |
mazgch | 81:3966a5c17037 | 549 | return false; |
mazgch | 81:3966a5c17037 | 550 | // check if we have a Mobile Directory Number |
mazgch | 81:3966a5c17037 | 551 | if (*_net.num && (memcmp(_net.num, "000000", 6) != 0)) |
mazgch | 81:3966a5c17037 | 552 | break; |
mazgch | 81:3966a5c17037 | 553 | |
mazgch | 81:3966a5c17037 | 554 | INFO("Device not yet activated\r\n"); |
mazgch | 81:3966a5c17037 | 555 | INFO("Make sure you have a valid contract with the network operator for this device.\r\n"); |
mazgch | 81:3966a5c17037 | 556 | // Check if the the version contains a V for Verizon |
mazgch | 81:3966a5c17037 | 557 | // Verizon: E0.V.xx.00.xxR, |
mazgch | 81:3966a5c17037 | 558 | // Sprint E0.S.xx.00.xxR |
mazgch | 81:3966a5c17037 | 559 | if (_dev.ver[3] == 'V') { |
mazgch | 81:3966a5c17037 | 560 | int i; |
mazgch | 81:3966a5c17037 | 561 | INFO("Start device over-the-air activation (this can take a few minutes)\r\n"); |
mazgch | 81:3966a5c17037 | 562 | sendFormated("AT+CDV=*22899\r\n"); |
mazgch | 81:3966a5c17037 | 563 | i = 1; |
mazgch | 82:055dcfcf9dcc | 564 | if ((RESP_OK != waitFinalResp(_cbUACTIND, &i, 120*1000)) || (i == 1)) { |
mazgch | 81:3966a5c17037 | 565 | ERROR("Device over-the-air activation failed\r\n"); |
mazgch | 81:3966a5c17037 | 566 | return false; |
mazgch | 81:3966a5c17037 | 567 | } |
mazgch | 81:3966a5c17037 | 568 | INFO("Device over-the-air activation successful\r\n"); |
mazgch | 81:3966a5c17037 | 569 | |
mazgch | 81:3966a5c17037 | 570 | INFO("Start PRL over-the-air update (this can take a few minutes)\r\n"); |
mazgch | 81:3966a5c17037 | 571 | sendFormated("AT+CDV=*22891\r\n"); |
mazgch | 81:3966a5c17037 | 572 | i = 1; |
mazgch | 82:055dcfcf9dcc | 573 | if ((RESP_OK != waitFinalResp(_cbUACTIND, &i, 120*1000)) || (i == 1)) { |
mazgch | 81:3966a5c17037 | 574 | ERROR("PRL over-the-air update failed\r\n"); |
mazgch | 81:3966a5c17037 | 575 | return false; |
mazgch | 81:3966a5c17037 | 576 | } |
mazgch | 81:3966a5c17037 | 577 | INFO("PRL over-the-air update successful\r\n"); |
mazgch | 81:3966a5c17037 | 578 | |
mazgch | 81:3966a5c17037 | 579 | } else { |
mazgch | 81:3966a5c17037 | 580 | // Sprint or Aeris |
mazgch | 81:3966a5c17037 | 581 | INFO("Wait for OMA-DM over-the-air activation (this can take a few minutes)\r\n"); |
mazgch | 81:3966a5c17037 | 582 | RELAX_MS(120*1000); |
mazgch | 81:3966a5c17037 | 583 | } |
mazgch | 81:3966a5c17037 | 584 | } |
mazgch | 75:ce6e12067d0c | 585 | // get the the Network access identifier string |
mazgch | 75:ce6e12067d0c | 586 | char nai[64]; |
mazgch | 75:ce6e12067d0c | 587 | sendFormated("AT$QCMIPNAI?\r\n"); |
mazgch | 75:ce6e12067d0c | 588 | if (RESP_OK != waitFinalResp(_cbString, nai)) |
mazgch | 75:ce6e12067d0c | 589 | return false; |
mazgch | 75:ce6e12067d0c | 590 | } else { |
mazgch | 75:ce6e12067d0c | 591 | sendFormated("AT+COPS?\r\n"); |
mazgch | 75:ce6e12067d0c | 592 | if (RESP_OK != waitFinalResp(_cbCOPS, &_net)) |
mazgch | 75:ce6e12067d0c | 593 | return false; |
mazgch | 75:ce6e12067d0c | 594 | // Returns the MSISDNs related to this subscriber |
mazgch | 75:ce6e12067d0c | 595 | sendFormated("AT+CNUM\r\n"); |
mazgch | 75:ce6e12067d0c | 596 | if (RESP_OK != waitFinalResp(_cbCNUM, _net.num)) |
mazgch | 75:ce6e12067d0c | 597 | return false; |
mazgch | 75:ce6e12067d0c | 598 | } |
mazgch | 75:ce6e12067d0c | 599 | // Returns the signal strength indication |
mazgch | 75:ce6e12067d0c | 600 | sendFormated("AT+CSQ\r\n"); |
mazgch | 75:ce6e12067d0c | 601 | if (RESP_OK != waitFinalResp(_cbCSQ, &_net)) |
mazgch | 32:8f12ac182bbb | 602 | return false; |
mazgch | 75:ce6e12067d0c | 603 | } |
mazgch | 28:4d9509e3b1cf | 604 | if (status) { |
mazgch | 31:a0bed6c1e05d | 605 | memcpy(status, &_net, sizeof(NetStatus)); |
mazgch | 25:4045d02e44f1 | 606 | } |
mazgch | 79:291df065e345 | 607 | return REG_DONE(_net.csd) && REG_DONE(_net.psd); |
mazgch | 31:a0bed6c1e05d | 608 | } |
mazgch | 31:a0bed6c1e05d | 609 | |
mazgch | 31:a0bed6c1e05d | 610 | int MDMParser::_cbCOPS(int type, const char* buf, int len, NetStatus* status) |
mazgch | 31:a0bed6c1e05d | 611 | { |
mazgch | 31:a0bed6c1e05d | 612 | if ((type == TYPE_PLUS) && status){ |
mazgch | 31:a0bed6c1e05d | 613 | int act = 99; |
mazgch | 31:a0bed6c1e05d | 614 | // +COPS: <mode>[,<format>,<oper>[,<AcT>]] |
mazgch | 31:a0bed6c1e05d | 615 | if (sscanf(buf, "\r\n+COPS: %*d,%*d,\"%[^\"]\",%d",status->opr,&act) >= 1) { |
mazgch | 31:a0bed6c1e05d | 616 | if (act == 0) status->act = ACT_GSM; // 0: GSM, |
mazgch | 31:a0bed6c1e05d | 617 | else if (act == 2) status->act = ACT_UTRAN; // 2: UTRAN |
mazgch | 31:a0bed6c1e05d | 618 | } |
mazgch | 31:a0bed6c1e05d | 619 | } |
mazgch | 31:a0bed6c1e05d | 620 | return WAIT; |
mazgch | 31:a0bed6c1e05d | 621 | } |
mazgch | 31:a0bed6c1e05d | 622 | |
mazgch | 31:a0bed6c1e05d | 623 | int MDMParser::_cbCNUM(int type, const char* buf, int len, char* num) |
mazgch | 31:a0bed6c1e05d | 624 | { |
mazgch | 31:a0bed6c1e05d | 625 | if ((type == TYPE_PLUS) && num){ |
mazgch | 31:a0bed6c1e05d | 626 | int a; |
mazgch | 31:a0bed6c1e05d | 627 | if ((sscanf(buf, "\r\n+CNUM: \"My Number\",\"%31[^\"]\",%d", num, &a) == 2) && |
mazgch | 31:a0bed6c1e05d | 628 | ((a == 129) || (a == 145))) { |
mazgch | 31:a0bed6c1e05d | 629 | } |
mazgch | 31:a0bed6c1e05d | 630 | } |
mazgch | 31:a0bed6c1e05d | 631 | return WAIT; |
mazgch | 31:a0bed6c1e05d | 632 | } |
mazgch | 31:a0bed6c1e05d | 633 | |
mazgch | 54:7ba8e4c218e2 | 634 | int MDMParser::_cbCSQ(int type, const char* buf, int len, NetStatus* status) |
mazgch | 31:a0bed6c1e05d | 635 | { |
mazgch | 54:7ba8e4c218e2 | 636 | if ((type == TYPE_PLUS) && status){ |
mazgch | 54:7ba8e4c218e2 | 637 | int a,b; |
mazgch | 54:7ba8e4c218e2 | 638 | char _ber[] = { 49, 43, 37, 25, 19, 13, 7, 0 }; // see 3GPP TS 45.008 [20] subclause 8.2.4 |
mazgch | 31:a0bed6c1e05d | 639 | // +CSQ: <rssi>,<qual> |
mazgch | 54:7ba8e4c218e2 | 640 | if (sscanf(buf, "\r\n+CSQ: %d,%d",&a,&b) == 2) { |
mazgch | 54:7ba8e4c218e2 | 641 | if (a != 99) status->rssi = -113 + 2*a; // 0: -113 1: -111 ... 30: -53 dBm with 2 dBm steps |
mazgch | 54:7ba8e4c218e2 | 642 | if ((b != 99) && (b < sizeof(_ber))) status->ber = _ber[b]; // |
mazgch | 31:a0bed6c1e05d | 643 | } |
mazgch | 31:a0bed6c1e05d | 644 | } |
mazgch | 31:a0bed6c1e05d | 645 | return WAIT; |
mazgch | 31:a0bed6c1e05d | 646 | } |
mazgch | 21:c4d64830bf02 | 647 | |
mazgch | 81:3966a5c17037 | 648 | int MDMParser::_cbUACTIND(int type, const char* buf, int len, int* i) |
mazgch | 81:3966a5c17037 | 649 | { |
mazgch | 81:3966a5c17037 | 650 | if ((type == TYPE_PLUS) && i){ |
mazgch | 82:055dcfcf9dcc | 651 | int a; |
mazgch | 82:055dcfcf9dcc | 652 | if (sscanf(buf, "\r\n+UACTIND: %d", &a) == 1) { |
mazgch | 82:055dcfcf9dcc | 653 | *i = a; |
mazgch | 81:3966a5c17037 | 654 | } |
mazgch | 81:3966a5c17037 | 655 | } |
mazgch | 81:3966a5c17037 | 656 | return WAIT; |
mazgch | 81:3966a5c17037 | 657 | } |
mazgch | 81:3966a5c17037 | 658 | |
mazgch | 21:c4d64830bf02 | 659 | // ---------------------------------------------------------------- |
mazgch | 21:c4d64830bf02 | 660 | // internet connection |
mazgch | 21:c4d64830bf02 | 661 | |
mazgch | 79:291df065e345 | 662 | MDMParser::IP MDMParser::join(const char* apn /*= NULL*/, const char* username /*= NULL*/, |
mazgch | 79:291df065e345 | 663 | const char* password /*= NULL*/, Auth auth /*= AUTH_DETECT*/) |
mazgch | 21:c4d64830bf02 | 664 | { |
mazgch | 78:caf0014375cb | 665 | INFO("Modem::join\r\n"); |
mazgch | 32:8f12ac182bbb | 666 | _ip = NOIP; |
mazgch | 32:8f12ac182bbb | 667 | if (_dev.dev == DEV_LISA_C200) { |
mazgch | 76:f7c3dd568dae | 668 | // make a dumy dns lookup (which will fail, so ignore the result) |
mazgch | 76:f7c3dd568dae | 669 | sendFormated("AT+UDNSRN=0,\"u-blox.com\"\r\n"); |
mazgch | 76:f7c3dd568dae | 670 | waitFinalResp(); |
mazgch | 76:f7c3dd568dae | 671 | // This fake lookup will enable the IP connection and we |
mazgch | 76:f7c3dd568dae | 672 | // should have an IP after this, so we check it |
mazgch | 76:f7c3dd568dae | 673 | |
mazgch | 21:c4d64830bf02 | 674 | //Get local IP address |
mazgch | 21:c4d64830bf02 | 675 | sendFormated("AT+CMIP?\r\n"); |
mazgch | 52:8071747a7cb3 | 676 | if (RESP_OK != waitFinalResp(_cbCMIP, &_ip)) |
mazgch | 31:a0bed6c1e05d | 677 | return NOIP; |
mazgch | 21:c4d64830bf02 | 678 | } else { |
mazgch | 21:c4d64830bf02 | 679 | // check gprs attach status |
mazgch | 72:d1e943ad6558 | 680 | sendFormated("AT+CGATT=1\r\n"); |
mazgch | 74:208e3e32d263 | 681 | if (RESP_OK != waitFinalResp(NULL,NULL,3*60*1000)) |
mazgch | 31:a0bed6c1e05d | 682 | return NOIP; |
mazgch | 31:a0bed6c1e05d | 683 | |
mazgch | 31:a0bed6c1e05d | 684 | // Check the profile |
mazgch | 31:a0bed6c1e05d | 685 | int a = 0; |
mazgch | 79:291df065e345 | 686 | bool force = true; |
mazgch | 31:a0bed6c1e05d | 687 | sendFormated("AT+UPSND=" PROFILE ",8\r\n"); |
mazgch | 52:8071747a7cb3 | 688 | if (RESP_OK != waitFinalResp(_cbUPSND, &a)) |
mazgch | 31:a0bed6c1e05d | 689 | return NOIP; |
mazgch | 79:291df065e345 | 690 | if (a == 1 && force) { |
mazgch | 31:a0bed6c1e05d | 691 | // disconnect the profile already if it is connected |
mazgch | 31:a0bed6c1e05d | 692 | sendFormated("AT+UPSDA=" PROFILE ",4\r\n"); |
mazgch | 58:e38a2e942fbb | 693 | if (RESP_OK != waitFinalResp(NULL,NULL,40*1000)) |
mazgch | 84:a05edb010176 | 694 | return NOIP; |
mazgch | 79:291df065e345 | 695 | a = 0; |
mazgch | 31:a0bed6c1e05d | 696 | } |
mazgch | 79:291df065e345 | 697 | if (a == 0) { |
mazgch | 84:a05edb010176 | 698 | bool ok = false; |
mazgch | 84:a05edb010176 | 699 | // try to lookup the apn settings from our local database by mccmnc |
mazgch | 84:a05edb010176 | 700 | const char* config = NULL; |
mazgch | 88:135fb4bb7aac | 701 | if (!apn && !username && !password) |
mazgch | 88:135fb4bb7aac | 702 | config = apnconfig(_dev.imsi); |
mazgch | 84:a05edb010176 | 703 | |
mazgch | 79:291df065e345 | 704 | // Set up the dynamic IP address assignment. |
mazgch | 79:291df065e345 | 705 | sendFormated("AT+UPSD=" PROFILE ",7,\"0.0.0.0\"\r\n"); |
mazgch | 52:8071747a7cb3 | 706 | if (RESP_OK != waitFinalResp()) |
mazgch | 31:a0bed6c1e05d | 707 | return NOIP; |
mazgch | 84:a05edb010176 | 708 | |
mazgch | 84:a05edb010176 | 709 | do { |
mazgch | 84:a05edb010176 | 710 | if (config) { |
mazgch | 85:dd8f4f0d0ca9 | 711 | apn = _APN_GET(config); |
mazgch | 85:dd8f4f0d0ca9 | 712 | username = _APN_GET(config); |
mazgch | 85:dd8f4f0d0ca9 | 713 | password = _APN_GET(config); |
mazgch | 84:a05edb010176 | 714 | TRACE("Testing APN Settings(\"%s\",\"%s\",\"%s\")\r\n", apn, username, password); |
mazgch | 79:291df065e345 | 715 | } |
mazgch | 84:a05edb010176 | 716 | // Set up the APN |
mazgch | 84:a05edb010176 | 717 | sendFormated("AT+UPSD=" PROFILE ",1,\"%s\"\r\n", apn?apn:""); |
mazgch | 84:a05edb010176 | 718 | if (RESP_OK != waitFinalResp()) |
mazgch | 84:a05edb010176 | 719 | return NOIP; |
mazgch | 84:a05edb010176 | 720 | sendFormated("AT+UPSD=" PROFILE ",2,\"%s\"\r\n", username?username:""); |
mazgch | 84:a05edb010176 | 721 | if (RESP_OK != waitFinalResp()) |
mazgch | 84:a05edb010176 | 722 | return NOIP; |
mazgch | 84:a05edb010176 | 723 | sendFormated("AT+UPSD=" PROFILE ",3,\"%s\"\r\n", password?password:""); |
mazgch | 84:a05edb010176 | 724 | if (RESP_OK != waitFinalResp()) |
mazgch | 84:a05edb010176 | 725 | return NOIP; |
mazgch | 84:a05edb010176 | 726 | // try different Authentication Protocols |
mazgch | 84:a05edb010176 | 727 | // 0 = none |
mazgch | 84:a05edb010176 | 728 | // 1 = PAP (Password Authentication Protocol) |
mazgch | 84:a05edb010176 | 729 | // 2 = CHAP (Challenge Handshake Authentication Protocol) |
mazgch | 84:a05edb010176 | 730 | for (int i = AUTH_NONE; i <= AUTH_CHAP && !ok; i ++) { |
mazgch | 84:a05edb010176 | 731 | if ((auth == AUTH_DETECT) || (auth == i)) { |
mazgch | 84:a05edb010176 | 732 | // Set up the Authentication Protocol |
mazgch | 84:a05edb010176 | 733 | sendFormated("AT+UPSD=" PROFILE ",6,%d\r\n", i); |
mazgch | 84:a05edb010176 | 734 | if (RESP_OK != waitFinalResp()) |
mazgch | 84:a05edb010176 | 735 | return NOIP; |
mazgch | 84:a05edb010176 | 736 | // Activate the profile and make connection |
mazgch | 84:a05edb010176 | 737 | sendFormated("AT+UPSDA=" PROFILE ",3\r\n"); |
mazgch | 84:a05edb010176 | 738 | if (RESP_OK == waitFinalResp(NULL,NULL,150*1000)) |
mazgch | 84:a05edb010176 | 739 | ok = true; |
mazgch | 84:a05edb010176 | 740 | } |
mazgch | 84:a05edb010176 | 741 | } |
mazgch | 85:dd8f4f0d0ca9 | 742 | } while (config && *config); // maybe use next setting ? |
mazgch | 84:a05edb010176 | 743 | if (!ok) { |
mazgch | 79:291df065e345 | 744 | ERROR("Your modem APN/password/username may be wrong\r\n"); |
mazgch | 31:a0bed6c1e05d | 745 | return NOIP; |
mazgch | 79:291df065e345 | 746 | } |
mazgch | 74:208e3e32d263 | 747 | } |
mazgch | 21:c4d64830bf02 | 748 | //Get local IP address |
mazgch | 21:c4d64830bf02 | 749 | sendFormated("AT+UPSND=" PROFILE ",0\r\n"); |
mazgch | 52:8071747a7cb3 | 750 | if (RESP_OK != waitFinalResp(_cbUPSND, &_ip)) |
mazgch | 31:a0bed6c1e05d | 751 | return NOIP; |
mazgch | 31:a0bed6c1e05d | 752 | } |
mazgch | 32:8f12ac182bbb | 753 | return _ip; |
mazgch | 31:a0bed6c1e05d | 754 | } |
mazgch | 31:a0bed6c1e05d | 755 | |
mazgch | 84:a05edb010176 | 756 | int MDMParser::_cbUDOPN(int type, const char* buf, int len, char* mccmnc) |
mazgch | 84:a05edb010176 | 757 | { |
mazgch | 84:a05edb010176 | 758 | if ((type == TYPE_PLUS) && mccmnc) { |
mazgch | 84:a05edb010176 | 759 | if (sscanf(buf, "\r\n+UDOPN: 0,\"%[^\"]\"", mccmnc) == 1) |
mazgch | 84:a05edb010176 | 760 | ; |
mazgch | 84:a05edb010176 | 761 | } |
mazgch | 84:a05edb010176 | 762 | return WAIT; |
mazgch | 84:a05edb010176 | 763 | } |
mazgch | 84:a05edb010176 | 764 | |
mazgch | 32:8f12ac182bbb | 765 | int MDMParser::_cbCMIP(int type, const char* buf, int len, IP* ip) |
mazgch | 32:8f12ac182bbb | 766 | { |
mazgch | 32:8f12ac182bbb | 767 | if ((type == TYPE_PLUS) && ip) { |
mazgch | 32:8f12ac182bbb | 768 | int a,b,c,d; |
mazgch | 32:8f12ac182bbb | 769 | if (sscanf(buf, "\r\n+CMIP: " IPSTR, &a,&b,&c,&d) == 4) |
mazgch | 32:8f12ac182bbb | 770 | *ip = IPADR(a,b,c,d); |
mazgch | 32:8f12ac182bbb | 771 | } |
mazgch | 32:8f12ac182bbb | 772 | return WAIT; |
mazgch | 32:8f12ac182bbb | 773 | } |
mazgch | 32:8f12ac182bbb | 774 | |
mazgch | 31:a0bed6c1e05d | 775 | int MDMParser::_cbUPSND(int type, const char* buf, int len, int* act) |
mazgch | 31:a0bed6c1e05d | 776 | { |
mazgch | 31:a0bed6c1e05d | 777 | if ((type == TYPE_PLUS) && act) { |
mazgch | 31:a0bed6c1e05d | 778 | if (sscanf(buf, "\r\n+UPSND: %*d,%*d,%d", act) == 1) |
mazgch | 31:a0bed6c1e05d | 779 | /*nothing*/; |
mazgch | 21:c4d64830bf02 | 780 | } |
mazgch | 31:a0bed6c1e05d | 781 | return WAIT; |
mazgch | 31:a0bed6c1e05d | 782 | } |
mazgch | 31:a0bed6c1e05d | 783 | |
mazgch | 31:a0bed6c1e05d | 784 | int MDMParser::_cbUPSND(int type, const char* buf, int len, IP* ip) |
mazgch | 31:a0bed6c1e05d | 785 | { |
mazgch | 31:a0bed6c1e05d | 786 | if ((type == TYPE_PLUS) && ip) { |
mazgch | 31:a0bed6c1e05d | 787 | int a,b,c,d; |
mazgch | 31:a0bed6c1e05d | 788 | // +UPSND=<profile_id>,<param_tag>[,<dynamic_param_val>] |
mazgch | 31:a0bed6c1e05d | 789 | if (sscanf(buf, "\r\n+UPSND: " PROFILE ",0,\"" IPSTR "\"", &a,&b,&c,&d) == 4) |
mazgch | 31:a0bed6c1e05d | 790 | *ip = IPADR(a,b,c,d); |
mazgch | 31:a0bed6c1e05d | 791 | } |
mazgch | 31:a0bed6c1e05d | 792 | return WAIT; |
mazgch | 31:a0bed6c1e05d | 793 | } |
mazgch | 31:a0bed6c1e05d | 794 | |
mazgch | 31:a0bed6c1e05d | 795 | int MDMParser::_cbUDNSRN(int type, const char* buf, int len, IP* ip) |
mazgch | 31:a0bed6c1e05d | 796 | { |
mazgch | 31:a0bed6c1e05d | 797 | if ((type == TYPE_PLUS) && ip) { |
mazgch | 31:a0bed6c1e05d | 798 | int a,b,c,d; |
mazgch | 31:a0bed6c1e05d | 799 | if (sscanf(buf, "\r\n+UDNSRN: \""IPSTR"\"", &a,&b,&c,&d) == 4) |
mazgch | 31:a0bed6c1e05d | 800 | *ip = IPADR(a,b,c,d); |
mazgch | 31:a0bed6c1e05d | 801 | } |
mazgch | 31:a0bed6c1e05d | 802 | return WAIT; |
mazgch | 21:c4d64830bf02 | 803 | } |
mazgch | 21:c4d64830bf02 | 804 | |
mazgch | 21:c4d64830bf02 | 805 | bool MDMParser::disconnect(void) |
mazgch | 21:c4d64830bf02 | 806 | { |
mazgch | 31:a0bed6c1e05d | 807 | if (_ip == NOIP) |
mazgch | 21:c4d64830bf02 | 808 | return true; |
mazgch | 74:208e3e32d263 | 809 | INFO("Modem::disconnect\r\n"); |
mazgch | 32:8f12ac182bbb | 810 | if (_dev.dev == DEV_LISA_C200) { |
mazgch | 76:f7c3dd568dae | 811 | // There something to do here |
mazgch | 21:c4d64830bf02 | 812 | } else { |
mazgch | 21:c4d64830bf02 | 813 | sendFormated("AT+UPSDA=" PROFILE ",4\r\n"); |
mazgch | 52:8071747a7cb3 | 814 | if (RESP_OK != waitFinalResp()) |
mazgch | 32:8f12ac182bbb | 815 | return false; |
mazgch | 21:c4d64830bf02 | 816 | } |
mazgch | 31:a0bed6c1e05d | 817 | _ip = NOIP; |
mazgch | 21:c4d64830bf02 | 818 | return true; |
mazgch | 21:c4d64830bf02 | 819 | } |
mazgch | 21:c4d64830bf02 | 820 | |
mazgch | 31:a0bed6c1e05d | 821 | MDMParser::IP MDMParser::gethostbyname(const char* host) |
mazgch | 21:c4d64830bf02 | 822 | { |
mazgch | 31:a0bed6c1e05d | 823 | IP ip = NOIP; |
mazgch | 31:a0bed6c1e05d | 824 | int a,b,c,d; |
mazgch | 31:a0bed6c1e05d | 825 | if (sscanf(host, IPSTR, &a,&b,&c,&d) == 4) |
mazgch | 31:a0bed6c1e05d | 826 | ip = IPADR(a,b,c,d); |
mazgch | 31:a0bed6c1e05d | 827 | else { |
mazgch | 31:a0bed6c1e05d | 828 | sendFormated("AT+UDNSRN=0,\"%s\"\r\n", host); |
mazgch | 52:8071747a7cb3 | 829 | if (RESP_OK != waitFinalResp(_cbUDNSRN, &ip)) |
mazgch | 31:a0bed6c1e05d | 830 | return false; |
mazgch | 21:c4d64830bf02 | 831 | } |
mazgch | 31:a0bed6c1e05d | 832 | return ip; |
mazgch | 21:c4d64830bf02 | 833 | } |
mazgch | 21:c4d64830bf02 | 834 | |
mazgch | 21:c4d64830bf02 | 835 | // ---------------------------------------------------------------- |
mazgch | 21:c4d64830bf02 | 836 | // sockets |
mazgch | 21:c4d64830bf02 | 837 | |
mazgch | 21:c4d64830bf02 | 838 | int MDMParser::_cbUSOCR(int type, const char* buf, int len, int* socket) |
mazgch | 21:c4d64830bf02 | 839 | { |
mazgch | 21:c4d64830bf02 | 840 | if ((type == TYPE_PLUS) && socket) { |
mazgch | 21:c4d64830bf02 | 841 | const char* p = strstr(buf,"+USOCR: "); |
mazgch | 21:c4d64830bf02 | 842 | if (p) |
mazgch | 21:c4d64830bf02 | 843 | *socket = atoi(p+8); |
mazgch | 21:c4d64830bf02 | 844 | } |
mazgch | 21:c4d64830bf02 | 845 | return WAIT; |
mazgch | 21:c4d64830bf02 | 846 | } |
mazgch | 21:c4d64830bf02 | 847 | |
mazgch | 63:42cb563a25bc | 848 | int MDMParser::socketSocket(IpProtocol ipproto, int port) |
mazgch | 21:c4d64830bf02 | 849 | { |
mazgch | 47:9a89e5195721 | 850 | TRACE("socketSocket(%d)\r\n", ipproto); |
mazgch | 21:c4d64830bf02 | 851 | if(ipproto == IPPROTO_TCP) { |
mazgch | 63:42cb563a25bc | 852 | sendFormated("AT+USOCR=6\r\n"); |
mazgch | 63:42cb563a25bc | 853 | } else if ((ipproto == IPPROTO_UDP) && (port == -1)){ |
mazgch | 63:42cb563a25bc | 854 | sendFormated("AT+USOCR=17\r\n"); |
mazgch | 63:42cb563a25bc | 855 | } else if (ipproto == IPPROTO_UDP){ |
mazgch | 63:42cb563a25bc | 856 | sendFormated("AT+USOCR=17,%d\r\n", port); |
mazgch | 21:c4d64830bf02 | 857 | } else { // other types not supported |
mazgch | 21:c4d64830bf02 | 858 | return SOCKET_ERROR; |
mazgch | 21:c4d64830bf02 | 859 | } |
mazgch | 21:c4d64830bf02 | 860 | int socket = -1; |
mazgch | 52:8071747a7cb3 | 861 | if (RESP_OK != waitFinalResp(_cbUSOCR, &socket)) |
mazgch | 21:c4d64830bf02 | 862 | return SOCKET_ERROR; |
mazgch | 21:c4d64830bf02 | 863 | if (!ISSOCKET(socket) || (_sockets[socket].state != SOCK_FREE)) |
mazgch | 21:c4d64830bf02 | 864 | return SOCKET_ERROR; |
mazgch | 21:c4d64830bf02 | 865 | // successfull |
mazgch | 21:c4d64830bf02 | 866 | _sockets[socket].state = SOCK_CREATED; |
mazgch | 21:c4d64830bf02 | 867 | _sockets[socket].pending = 0; |
mazgch | 66:69072b3c5bca | 868 | _sockets[socket].timeout_ms = TIMEOUT_BLOCKING; |
mazgch | 21:c4d64830bf02 | 869 | return socket; |
mazgch | 21:c4d64830bf02 | 870 | } |
mazgch | 21:c4d64830bf02 | 871 | |
mazgch | 21:c4d64830bf02 | 872 | bool MDMParser::socketConnect(int socket, const char * host, int port) |
mazgch | 21:c4d64830bf02 | 873 | { |
mazgch | 47:9a89e5195721 | 874 | TRACE("socketConnect(%d,%s,%d)\r\n", socket, host,port); |
mazgch | 31:a0bed6c1e05d | 875 | IP ip = gethostbyname(host); |
mazgch | 31:a0bed6c1e05d | 876 | if (ip == NOIP) |
mazgch | 21:c4d64830bf02 | 877 | return false; |
mazgch | 21:c4d64830bf02 | 878 | // connect to socket |
mazgch | 21:c4d64830bf02 | 879 | if (!ISSOCKET(socket) || (_sockets[socket].state != SOCK_CREATED)) |
mazgch | 21:c4d64830bf02 | 880 | return false; |
mazgch | 21:c4d64830bf02 | 881 | sendFormated("AT+USOCO=%d,\"" IPSTR "\",%d\r\n", socket, IPNUM(ip), port); |
mazgch | 52:8071747a7cb3 | 882 | if (RESP_OK != waitFinalResp()) |
mazgch | 21:c4d64830bf02 | 883 | return false; |
mazgch | 21:c4d64830bf02 | 884 | _sockets[socket].state = SOCK_CONNECTED; |
mazgch | 21:c4d64830bf02 | 885 | return true; |
mazgch | 21:c4d64830bf02 | 886 | } |
mazgch | 21:c4d64830bf02 | 887 | |
mazgch | 44:9d12223b78ff | 888 | bool MDMParser::socketIsConnected(int socket) |
mazgch | 44:9d12223b78ff | 889 | { |
mazgch | 47:9a89e5195721 | 890 | TRACE("socketIsConnected(%d)\r\n", socket); |
mazgch | 47:9a89e5195721 | 891 | if (!ISSOCKET(socket)) |
mazgch | 47:9a89e5195721 | 892 | return false; |
mazgch | 47:9a89e5195721 | 893 | return _sockets[socket].state == SOCK_CONNECTED; |
mazgch | 44:9d12223b78ff | 894 | } |
mazgch | 44:9d12223b78ff | 895 | |
mazgch | 66:69072b3c5bca | 896 | bool MDMParser::socketSetBlocking(int socket, int timeout_ms) |
mazgch | 44:9d12223b78ff | 897 | { |
mazgch | 47:9a89e5195721 | 898 | TRACE("socketSetBlocking(%d,%d)\r\n", socket, timeout_ms); |
mazgch | 44:9d12223b78ff | 899 | if (!ISSOCKET(socket)) |
mazgch | 44:9d12223b78ff | 900 | return false; |
mazgch | 44:9d12223b78ff | 901 | _sockets[socket].timeout_ms = timeout_ms; |
mazgch | 44:9d12223b78ff | 902 | return true; |
mazgch | 44:9d12223b78ff | 903 | } |
mazgch | 44:9d12223b78ff | 904 | |
mazgch | 21:c4d64830bf02 | 905 | bool MDMParser::socketClose(int socket) |
mazgch | 21:c4d64830bf02 | 906 | { |
mazgch | 47:9a89e5195721 | 907 | TRACE("socketClose(%d)\r\n", socket); |
mazgch | 21:c4d64830bf02 | 908 | if (!ISSOCKET(socket) || (_sockets[socket].state != SOCK_CONNECTED)) |
mazgch | 21:c4d64830bf02 | 909 | return false; |
mazgch | 21:c4d64830bf02 | 910 | sendFormated("AT+USOCL=%d\r\n", socket); |
mazgch | 52:8071747a7cb3 | 911 | if (RESP_OK != waitFinalResp()) |
mazgch | 21:c4d64830bf02 | 912 | return false; |
mazgch | 44:9d12223b78ff | 913 | _sockets[socket].state = SOCK_CREATED; |
mazgch | 21:c4d64830bf02 | 914 | return true; |
mazgch | 21:c4d64830bf02 | 915 | } |
mazgch | 21:c4d64830bf02 | 916 | |
mazgch | 21:c4d64830bf02 | 917 | bool MDMParser::socketFree(int socket) |
mazgch | 21:c4d64830bf02 | 918 | { |
mazgch | 47:9a89e5195721 | 919 | TRACE("socketFree(%d)\r\n", socket); |
mazgch | 21:c4d64830bf02 | 920 | socketClose(socket); |
mazgch | 21:c4d64830bf02 | 921 | if (!ISSOCKET(socket) || (_sockets[socket].state != SOCK_CREATED)) |
mazgch | 21:c4d64830bf02 | 922 | return false; |
mazgch | 21:c4d64830bf02 | 923 | _sockets[socket].state = SOCK_FREE; |
mazgch | 21:c4d64830bf02 | 924 | return true; |
mazgch | 21:c4d64830bf02 | 925 | } |
mazgch | 21:c4d64830bf02 | 926 | |
mazgch | 69:4d6fa520dfca | 927 | #define USO_MAX_WRITE 1024 //!< maximum number of bytes to write to socket |
mazgch | 69:4d6fa520dfca | 928 | |
mazgch | 21:c4d64830bf02 | 929 | int MDMParser::socketSend(int socket, const char * buf, int len) |
mazgch | 21:c4d64830bf02 | 930 | { |
mazgch | 47:9a89e5195721 | 931 | TRACE("socketSend(%d,,%d)\r\n", socket,len); |
mazgch | 68:33a96cf64986 | 932 | int cnt = len; |
mazgch | 68:33a96cf64986 | 933 | while (cnt > 0) { |
mazgch | 69:4d6fa520dfca | 934 | int blk = USO_MAX_WRITE; |
mazgch | 68:33a96cf64986 | 935 | if (cnt < blk) |
mazgch | 68:33a96cf64986 | 936 | blk = cnt; |
mazgch | 68:33a96cf64986 | 937 | sendFormated("AT+USOWR=%d,%d\r\n",socket,blk); |
mazgch | 52:8071747a7cb3 | 938 | if (RESP_PROMPT != waitFinalResp()) |
mazgch | 21:c4d64830bf02 | 939 | return SOCKET_ERROR; |
mazgch | 74:208e3e32d263 | 940 | RELAX_MS(50); |
mazgch | 68:33a96cf64986 | 941 | send(buf, blk); |
mazgch | 52:8071747a7cb3 | 942 | if (RESP_OK != waitFinalResp()) |
mazgch | 21:c4d64830bf02 | 943 | return SOCKET_ERROR; |
mazgch | 68:33a96cf64986 | 944 | buf += blk; |
mazgch | 68:33a96cf64986 | 945 | cnt -= blk; |
mazgch | 21:c4d64830bf02 | 946 | } |
mazgch | 68:33a96cf64986 | 947 | return (len - cnt); |
mazgch | 21:c4d64830bf02 | 948 | } |
mazgch | 21:c4d64830bf02 | 949 | |
mazgch | 21:c4d64830bf02 | 950 | int MDMParser::socketSendTo(int socket, IP ip, int port, const char * buf, int len) |
mazgch | 21:c4d64830bf02 | 951 | { |
mazgch | 65:dd94f920a762 | 952 | TRACE("socketSendTo(%d," IPSTR ",%d,,%d)\r\n", socket, IPNUM(ip),port,len); |
mazgch | 68:33a96cf64986 | 953 | int cnt = len; |
mazgch | 68:33a96cf64986 | 954 | while (cnt > 0) { |
mazgch | 69:4d6fa520dfca | 955 | int blk = USO_MAX_WRITE; |
mazgch | 68:33a96cf64986 | 956 | if (cnt < blk) |
mazgch | 68:33a96cf64986 | 957 | blk = cnt; |
mazgch | 68:33a96cf64986 | 958 | sendFormated("AT+USOST=%d,\"" IPSTR "\",%d,%d\r\n",socket,IPNUM(ip),port,blk); |
mazgch | 52:8071747a7cb3 | 959 | if (RESP_PROMPT != waitFinalResp()) |
mazgch | 21:c4d64830bf02 | 960 | return SOCKET_ERROR; |
mazgch | 74:208e3e32d263 | 961 | RELAX_MS(50); |
mazgch | 68:33a96cf64986 | 962 | send(buf, blk); |
mazgch | 63:42cb563a25bc | 963 | if (RESP_OK != waitFinalResp()) |
mazgch | 21:c4d64830bf02 | 964 | return SOCKET_ERROR; |
mazgch | 68:33a96cf64986 | 965 | buf += blk; |
mazgch | 68:33a96cf64986 | 966 | cnt -= blk; |
mazgch | 21:c4d64830bf02 | 967 | } |
mazgch | 68:33a96cf64986 | 968 | return (len - cnt); |
mazgch | 21:c4d64830bf02 | 969 | } |
mazgch | 21:c4d64830bf02 | 970 | |
mazgch | 21:c4d64830bf02 | 971 | int MDMParser::socketReadable(int socket) |
mazgch | 21:c4d64830bf02 | 972 | { |
mazgch | 47:9a89e5195721 | 973 | TRACE("socketReadable(%d)\r\n", socket); |
mazgch | 21:c4d64830bf02 | 974 | if (!ISSOCKET(socket) || (_sockets[socket].state != SOCK_CONNECTED)) |
mazgch | 21:c4d64830bf02 | 975 | return SOCKET_ERROR; |
mazgch | 21:c4d64830bf02 | 976 | // allow to receive unsolicited commands |
mazgch | 21:c4d64830bf02 | 977 | waitFinalResp(NULL, NULL, 0); |
mazgch | 21:c4d64830bf02 | 978 | if (_sockets[socket].state != SOCK_CONNECTED) |
mazgch | 21:c4d64830bf02 | 979 | return SOCKET_ERROR; |
mazgch | 21:c4d64830bf02 | 980 | return _sockets[socket].pending; |
mazgch | 21:c4d64830bf02 | 981 | } |
mazgch | 21:c4d64830bf02 | 982 | |
mazgch | 21:c4d64830bf02 | 983 | int MDMParser::_cbUSORD(int type, const char* buf, int len, char* out) |
mazgch | 21:c4d64830bf02 | 984 | { |
mazgch | 21:c4d64830bf02 | 985 | if ((type == TYPE_PLUS) && out) { |
mazgch | 21:c4d64830bf02 | 986 | int sz, sk; |
mazgch | 21:c4d64830bf02 | 987 | if ((sscanf(buf, "\r\n+USORD: %d,%d,", &sk, &sz) == 2) && |
mazgch | 21:c4d64830bf02 | 988 | (buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) { |
mazgch | 21:c4d64830bf02 | 989 | memcpy(out, &buf[len-1-sz], sz); |
mazgch | 21:c4d64830bf02 | 990 | } |
mazgch | 21:c4d64830bf02 | 991 | } |
mazgch | 21:c4d64830bf02 | 992 | return WAIT; |
mazgch | 21:c4d64830bf02 | 993 | } |
mazgch | 21:c4d64830bf02 | 994 | |
mazgch | 21:c4d64830bf02 | 995 | int MDMParser::socketRecv(int socket, char* buf, int len) |
mazgch | 21:c4d64830bf02 | 996 | { |
mazgch | 21:c4d64830bf02 | 997 | int cnt = 0; |
mazgch | 47:9a89e5195721 | 998 | TRACE("socketRecv(%d,,%d)\r\n", socket, len); |
mazgch | 21:c4d64830bf02 | 999 | if (!ISSOCKET(socket)) |
mazgch | 21:c4d64830bf02 | 1000 | return SOCKET_ERROR; |
mazgch | 21:c4d64830bf02 | 1001 | memset(buf, '\0', len); |
mazgch | 44:9d12223b78ff | 1002 | Timer timer; |
mazgch | 44:9d12223b78ff | 1003 | timer.start(); |
mazgch | 21:c4d64830bf02 | 1004 | while (len) { |
mazgch | 69:4d6fa520dfca | 1005 | int blk = MAX_SIZE; // still need space for headers and unsolicited commands |
mazgch | 21:c4d64830bf02 | 1006 | if (_sockets[socket].pending < blk) |
mazgch | 21:c4d64830bf02 | 1007 | blk = _sockets[socket].pending; |
mazgch | 21:c4d64830bf02 | 1008 | if (len < blk) blk = len; |
mazgch | 21:c4d64830bf02 | 1009 | if (blk) { |
mazgch | 44:9d12223b78ff | 1010 | sendFormated("AT+USORD=%d,%d\r\n",socket, blk); |
mazgch | 52:8071747a7cb3 | 1011 | if (RESP_OK != waitFinalResp(_cbUSORD, buf)) { |
mazgch | 44:9d12223b78ff | 1012 | return SOCKET_ERROR; |
mazgch | 21:c4d64830bf02 | 1013 | } |
mazgch | 21:c4d64830bf02 | 1014 | len -= blk; |
mazgch | 21:c4d64830bf02 | 1015 | cnt += blk; |
mazgch | 21:c4d64830bf02 | 1016 | buf += blk; |
mazgch | 21:c4d64830bf02 | 1017 | _sockets[socket].pending -= blk; |
mazgch | 75:ce6e12067d0c | 1018 | } else if ((_sockets[socket].state == SOCK_CONNECTED) && |
mazgch | 75:ce6e12067d0c | 1019 | !TIMEOUT(timer, _sockets[socket].timeout_ms)) { |
mazgch | 21:c4d64830bf02 | 1020 | // allow to receive unsolicited commands |
mazgch | 21:c4d64830bf02 | 1021 | waitFinalResp(NULL, NULL, 10); |
mazgch | 44:9d12223b78ff | 1022 | } else { |
mazgch | 44:9d12223b78ff | 1023 | len = 0; // no more data and socket closed or timed-out |
mazgch | 21:c4d64830bf02 | 1024 | } |
mazgch | 21:c4d64830bf02 | 1025 | } |
mazgch | 21:c4d64830bf02 | 1026 | return cnt; |
mazgch | 21:c4d64830bf02 | 1027 | } |
mazgch | 21:c4d64830bf02 | 1028 | |
mazgch | 21:c4d64830bf02 | 1029 | int MDMParser::_cbUSORF(int type, const char* buf, int len, USORFparam* param) |
mazgch | 21:c4d64830bf02 | 1030 | { |
mazgch | 21:c4d64830bf02 | 1031 | if ((type == TYPE_PLUS) && param) { |
mazgch | 21:c4d64830bf02 | 1032 | int sz, sk, p, a,b,c,d; |
mazgch | 21:c4d64830bf02 | 1033 | if ((sscanf(buf, "\r\n+USORF: %d,\""IPSTR"\",%d,%d,", |
mazgch | 21:c4d64830bf02 | 1034 | &sk,&a,&b,&c,&d,&p,&sz) == 7) && |
mazgch | 21:c4d64830bf02 | 1035 | (buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) { |
mazgch | 21:c4d64830bf02 | 1036 | memcpy(param->buf, &buf[len-1-sz], sz); |
mazgch | 21:c4d64830bf02 | 1037 | param->ip = IPADR(a,b,c,d); |
mazgch | 21:c4d64830bf02 | 1038 | param->port = p; |
mazgch | 21:c4d64830bf02 | 1039 | } |
mazgch | 21:c4d64830bf02 | 1040 | } |
mazgch | 21:c4d64830bf02 | 1041 | return WAIT; |
mazgch | 21:c4d64830bf02 | 1042 | } |
mazgch | 21:c4d64830bf02 | 1043 | |
mazgch | 63:42cb563a25bc | 1044 | int MDMParser::socketRecvFrom(int socket, IP* ip, int* port, char* buf, int len) |
mazgch | 21:c4d64830bf02 | 1045 | { |
mazgch | 21:c4d64830bf02 | 1046 | int cnt = 0; |
mazgch | 63:42cb563a25bc | 1047 | TRACE("socketRecvFrom(%d,,%d)\r\n", socket, len); |
mazgch | 21:c4d64830bf02 | 1048 | if (!ISSOCKET(socket)) |
mazgch | 21:c4d64830bf02 | 1049 | return SOCKET_ERROR; |
mazgch | 21:c4d64830bf02 | 1050 | memset(buf, '\0', len); |
mazgch | 44:9d12223b78ff | 1051 | Timer timer; |
mazgch | 44:9d12223b78ff | 1052 | timer.start(); |
mazgch | 21:c4d64830bf02 | 1053 | while (len) { |
mazgch | 69:4d6fa520dfca | 1054 | int blk = MAX_SIZE; // still need space for headers and unsolicited commands |
mazgch | 21:c4d64830bf02 | 1055 | if (_sockets[socket].pending < blk) |
mazgch | 21:c4d64830bf02 | 1056 | blk = _sockets[socket].pending; |
mazgch | 21:c4d64830bf02 | 1057 | if (len < blk) blk = len; |
mazgch | 21:c4d64830bf02 | 1058 | if (blk) { |
mazgch | 21:c4d64830bf02 | 1059 | sendFormated("AT+USORF=%d,%d\r\n",socket, blk); |
mazgch | 21:c4d64830bf02 | 1060 | USORFparam param; |
mazgch | 21:c4d64830bf02 | 1061 | param.buf = buf; |
mazgch | 52:8071747a7cb3 | 1062 | if (RESP_OK != waitFinalResp(_cbUSORF, ¶m)) { |
mazgch | 44:9d12223b78ff | 1063 | return SOCKET_ERROR; |
mazgch | 21:c4d64830bf02 | 1064 | } |
mazgch | 21:c4d64830bf02 | 1065 | *ip = param.ip; |
mazgch | 63:42cb563a25bc | 1066 | *port = param.port; |
mazgch | 21:c4d64830bf02 | 1067 | len -= blk; |
mazgch | 21:c4d64830bf02 | 1068 | cnt += blk; |
mazgch | 21:c4d64830bf02 | 1069 | buf += blk; |
mazgch | 21:c4d64830bf02 | 1070 | _sockets[socket].pending -= blk; |
mazgch | 75:ce6e12067d0c | 1071 | } else if (!TIMEOUT(timer, _sockets[socket].timeout_ms)) { |
mazgch | 21:c4d64830bf02 | 1072 | // allow to receive unsolicited commands |
mazgch | 21:c4d64830bf02 | 1073 | waitFinalResp(NULL, NULL, 10); |
mazgch | 75:ce6e12067d0c | 1074 | } else |
mazgch | 44:9d12223b78ff | 1075 | len = 0; // no more data and socket closed or timed-out |
mazgch | 21:c4d64830bf02 | 1076 | } |
mazgch | 44:9d12223b78ff | 1077 | timer.stop(); |
mazgch | 44:9d12223b78ff | 1078 | timer.reset(); |
mazgch | 21:c4d64830bf02 | 1079 | return cnt; |
mazgch | 21:c4d64830bf02 | 1080 | } |
mazgch | 21:c4d64830bf02 | 1081 | |
mazgch | 21:c4d64830bf02 | 1082 | // ---------------------------------------------------------------- |
mazgch | 31:a0bed6c1e05d | 1083 | |
mazgch | 31:a0bed6c1e05d | 1084 | int MDMParser::_cbCMGL(int type, const char* buf, int len, CMGLparam* param) |
mazgch | 21:c4d64830bf02 | 1085 | { |
mazgch | 31:a0bed6c1e05d | 1086 | if ((type == TYPE_PLUS) && param && param->num) { |
mazgch | 31:a0bed6c1e05d | 1087 | // +CMGL: <ix>,... |
mazgch | 31:a0bed6c1e05d | 1088 | int ix; |
mazgch | 31:a0bed6c1e05d | 1089 | if (sscanf(buf, "\r\n+CMGL: %d,", &ix) == 1) |
mazgch | 31:a0bed6c1e05d | 1090 | { |
mazgch | 31:a0bed6c1e05d | 1091 | *param->ix++ = ix; |
mazgch | 31:a0bed6c1e05d | 1092 | param->num--; |
mazgch | 31:a0bed6c1e05d | 1093 | } |
mazgch | 29:53d346010624 | 1094 | } |
mazgch | 29:53d346010624 | 1095 | return WAIT; |
mazgch | 21:c4d64830bf02 | 1096 | } |
mazgch | 21:c4d64830bf02 | 1097 | |
mazgch | 31:a0bed6c1e05d | 1098 | int MDMParser::smsList(const char* stat /*= "ALL"*/, int* ix /*=NULL*/, int num /*= 0*/) { |
mazgch | 31:a0bed6c1e05d | 1099 | sendFormated("AT+CMGL=\"%s\"\r\n", stat); |
mazgch | 31:a0bed6c1e05d | 1100 | CMGLparam param; |
mazgch | 31:a0bed6c1e05d | 1101 | param.ix = ix; |
mazgch | 31:a0bed6c1e05d | 1102 | param.num = num; |
mazgch | 52:8071747a7cb3 | 1103 | if (RESP_OK != waitFinalResp(_cbCMGL, ¶m)) |
mazgch | 31:a0bed6c1e05d | 1104 | return -1; |
mazgch | 31:a0bed6c1e05d | 1105 | return num - param.num; |
mazgch | 21:c4d64830bf02 | 1106 | } |
mazgch | 21:c4d64830bf02 | 1107 | |
mazgch | 21:c4d64830bf02 | 1108 | bool MDMParser::smsSend(const char* num, const char* buf) |
mazgch | 21:c4d64830bf02 | 1109 | { |
mazgch | 80:34985b4d821e | 1110 | sendFormated("AT+CMGS=\"%s\"\r\n",num); |
mazgch | 58:e38a2e942fbb | 1111 | if (RESP_PROMPT != waitFinalResp(NULL,NULL,150*1000)) { |
mazgch | 21:c4d64830bf02 | 1112 | return false; |
mazgch | 21:c4d64830bf02 | 1113 | } |
mazgch | 21:c4d64830bf02 | 1114 | send(buf, strlen(buf)); |
mazgch | 21:c4d64830bf02 | 1115 | const char ctrlZ = 0x1A; |
mazgch | 21:c4d64830bf02 | 1116 | send(&ctrlZ, sizeof(ctrlZ)); |
mazgch | 52:8071747a7cb3 | 1117 | if (RESP_OK != waitFinalResp()) { |
mazgch | 21:c4d64830bf02 | 1118 | return false; |
mazgch | 21:c4d64830bf02 | 1119 | } |
mazgch | 21:c4d64830bf02 | 1120 | return true; |
mazgch | 21:c4d64830bf02 | 1121 | } |
mazgch | 21:c4d64830bf02 | 1122 | |
mazgch | 21:c4d64830bf02 | 1123 | bool MDMParser::smsDelete(int ix) |
mazgch | 21:c4d64830bf02 | 1124 | { |
mazgch | 21:c4d64830bf02 | 1125 | sendFormated("AT+CMGD=%d\r\n",ix); |
mazgch | 52:8071747a7cb3 | 1126 | if (RESP_OK != waitFinalResp()) { |
mazgch | 21:c4d64830bf02 | 1127 | return false; |
mazgch | 21:c4d64830bf02 | 1128 | } |
mazgch | 21:c4d64830bf02 | 1129 | return true; |
mazgch | 21:c4d64830bf02 | 1130 | } |
mazgch | 21:c4d64830bf02 | 1131 | |
mazgch | 21:c4d64830bf02 | 1132 | int MDMParser::_cbCMGR(int type, const char* buf, int len, CMGRparam* param) |
mazgch | 21:c4d64830bf02 | 1133 | { |
mazgch | 21:c4d64830bf02 | 1134 | if (param) { |
mazgch | 21:c4d64830bf02 | 1135 | if (type == TYPE_PLUS) { |
mazgch | 21:c4d64830bf02 | 1136 | if (sscanf(buf, "\r\n+CMGR: \"%*[^\"]\",\"%[^\"]", param->num) == 1) { |
mazgch | 21:c4d64830bf02 | 1137 | } |
mazgch | 37:cc3433329d66 | 1138 | } else if ((type == TYPE_UNKNOWN) && (buf[len-2] == '\r') && (buf[len-1] == '\n')) { |
mazgch | 21:c4d64830bf02 | 1139 | memcpy(param->buf, buf, len-2); |
mazgch | 21:c4d64830bf02 | 1140 | param->buf[len-2] = '\0'; |
mazgch | 21:c4d64830bf02 | 1141 | } |
mazgch | 21:c4d64830bf02 | 1142 | } |
mazgch | 21:c4d64830bf02 | 1143 | return WAIT; |
mazgch | 21:c4d64830bf02 | 1144 | } |
mazgch | 21:c4d64830bf02 | 1145 | |
mazgch | 21:c4d64830bf02 | 1146 | bool MDMParser::smsRead(int ix, char* num, char* buf, int len) |
mazgch | 21:c4d64830bf02 | 1147 | { |
mazgch | 21:c4d64830bf02 | 1148 | CMGRparam param; |
mazgch | 21:c4d64830bf02 | 1149 | param.num = num; |
mazgch | 21:c4d64830bf02 | 1150 | param.buf = buf; |
mazgch | 21:c4d64830bf02 | 1151 | sendFormated("AT+CMGR=%d\r\n",ix); |
mazgch | 52:8071747a7cb3 | 1152 | if (RESP_OK != waitFinalResp(_cbCMGR, ¶m)) { |
mazgch | 21:c4d64830bf02 | 1153 | return false; |
mazgch | 21:c4d64830bf02 | 1154 | } |
mazgch | 21:c4d64830bf02 | 1155 | return true; |
mazgch | 21:c4d64830bf02 | 1156 | } |
mazgch | 54:7ba8e4c218e2 | 1157 | |
mazgch | 54:7ba8e4c218e2 | 1158 | // ---------------------------------------------------------------- |
mazgch | 70:0a87d256cd24 | 1159 | |
mazgch | 70:0a87d256cd24 | 1160 | int MDMParser::_cbCUSD(int type, const char* buf, int len, char* resp) |
mazgch | 70:0a87d256cd24 | 1161 | { |
mazgch | 70:0a87d256cd24 | 1162 | if ((type == TYPE_PLUS) && resp) { |
mazgch | 70:0a87d256cd24 | 1163 | // +USD: \"%*[^\"]\",\"%[^\"]\",,\"%*[^\"]\",%d,%d,%d,%d,\"*[^\"]\",%d,%d"..); |
mazgch | 70:0a87d256cd24 | 1164 | if (sscanf(buf, "\r\n+CUSD: %*d,\"%[^\"]\",%*d", resp) == 1) { |
mazgch | 70:0a87d256cd24 | 1165 | /*nothing*/ |
mazgch | 70:0a87d256cd24 | 1166 | } |
mazgch | 70:0a87d256cd24 | 1167 | } |
mazgch | 70:0a87d256cd24 | 1168 | return WAIT; |
mazgch | 70:0a87d256cd24 | 1169 | } |
mazgch | 70:0a87d256cd24 | 1170 | |
mazgch | 70:0a87d256cd24 | 1171 | bool MDMParser::ussdCommand(const char* cmd, char* buf) |
mazgch | 70:0a87d256cd24 | 1172 | { |
mazgch | 80:34985b4d821e | 1173 | if (_dev.dev == DEV_LISA_C200) |
mazgch | 80:34985b4d821e | 1174 | return false; |
mazgch | 70:0a87d256cd24 | 1175 | *buf = '\0'; |
mazgch | 70:0a87d256cd24 | 1176 | sendFormated("AT+CUSD=1,\"%s\"\r\n",cmd); |
mazgch | 70:0a87d256cd24 | 1177 | if (RESP_OK != waitFinalResp(_cbCUSD, buf)) { |
mazgch | 70:0a87d256cd24 | 1178 | return false; |
mazgch | 70:0a87d256cd24 | 1179 | } |
mazgch | 70:0a87d256cd24 | 1180 | return true; |
mazgch | 70:0a87d256cd24 | 1181 | } |
mazgch | 80:34985b4d821e | 1182 | |
mazgch | 80:34985b4d821e | 1183 | // ---------------------------------------------------------------- |
mazgch | 70:0a87d256cd24 | 1184 | |
mazgch | 80:34985b4d821e | 1185 | bool MDMParser::delFile(const char* filename) |
mazgch | 80:34985b4d821e | 1186 | { |
mazgch | 80:34985b4d821e | 1187 | sendFormated("AT+UDELFILE=\"%s\"\r\n", filename); |
mazgch | 80:34985b4d821e | 1188 | if (RESP_OK != waitFinalResp()) |
mazgch | 80:34985b4d821e | 1189 | return false; |
mazgch | 80:34985b4d821e | 1190 | return true; |
mazgch | 80:34985b4d821e | 1191 | } |
mazgch | 80:34985b4d821e | 1192 | |
mazgch | 80:34985b4d821e | 1193 | int MDMParser::writeFile(const char* filename, const char* buf, int len) |
mazgch | 80:34985b4d821e | 1194 | { |
mazgch | 80:34985b4d821e | 1195 | sendFormated("AT+UDWNFILE=\"%s\",%d\r\n", filename, len); |
mazgch | 80:34985b4d821e | 1196 | if (RESP_PROMPT != waitFinalResp()) |
mazgch | 80:34985b4d821e | 1197 | return 0; |
mazgch | 80:34985b4d821e | 1198 | send(buf, len); |
mazgch | 80:34985b4d821e | 1199 | if (RESP_OK != waitFinalResp()) |
mazgch | 80:34985b4d821e | 1200 | return 0; |
mazgch | 80:34985b4d821e | 1201 | return len; |
mazgch | 80:34985b4d821e | 1202 | } |
mazgch | 80:34985b4d821e | 1203 | |
mazgch | 80:34985b4d821e | 1204 | int MDMParser::readFile(const char* filename, char* buf, int len) |
mazgch | 80:34985b4d821e | 1205 | { |
mazgch | 80:34985b4d821e | 1206 | sendFormated("AT+URDFILE=\"%s\"\r\n", filename, len); |
mazgch | 80:34985b4d821e | 1207 | URDFILEparam param; |
mazgch | 80:34985b4d821e | 1208 | param.filename = filename; |
mazgch | 80:34985b4d821e | 1209 | param.buf = buf; |
mazgch | 80:34985b4d821e | 1210 | param.sz = len; |
mazgch | 80:34985b4d821e | 1211 | param.len = 0; |
mazgch | 80:34985b4d821e | 1212 | if (RESP_OK != waitFinalResp(_cbURDFILE, ¶m)) |
mazgch | 80:34985b4d821e | 1213 | return -1; |
mazgch | 80:34985b4d821e | 1214 | return param.len; |
mazgch | 80:34985b4d821e | 1215 | } |
mazgch | 80:34985b4d821e | 1216 | |
mazgch | 80:34985b4d821e | 1217 | int MDMParser::_cbURDFILE(int type, const char* buf, int len, URDFILEparam* param) |
mazgch | 80:34985b4d821e | 1218 | { |
mazgch | 80:34985b4d821e | 1219 | if ((type == TYPE_PLUS) && param && param->filename && param->buf) { |
mazgch | 80:34985b4d821e | 1220 | char filename[48]; |
mazgch | 80:34985b4d821e | 1221 | int sz; |
mazgch | 80:34985b4d821e | 1222 | if ((sscanf(buf, "\r\n+URDFILE: \"%[^\"]\",%d,", filename, &sz) == 2) && |
mazgch | 80:34985b4d821e | 1223 | (0 == strcmp(param->filename, filename)) && |
mazgch | 80:34985b4d821e | 1224 | (buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) { |
mazgch | 80:34985b4d821e | 1225 | param->len = (sz < param->sz) ? sz : param->sz; |
mazgch | 80:34985b4d821e | 1226 | memcpy(param->buf, &buf[len-1-sz], param->len); |
mazgch | 80:34985b4d821e | 1227 | } |
mazgch | 80:34985b4d821e | 1228 | } |
mazgch | 80:34985b4d821e | 1229 | return WAIT; |
mazgch | 80:34985b4d821e | 1230 | } |
mazgch | 80:34985b4d821e | 1231 | |
mazgch | 70:0a87d256cd24 | 1232 | // ---------------------------------------------------------------- |
mazgch | 74:208e3e32d263 | 1233 | bool MDMParser::setDebug(int level) |
mazgch | 74:208e3e32d263 | 1234 | { |
mazgch | 74:208e3e32d263 | 1235 | #ifdef MDM_DEBUG |
mazgch | 74:208e3e32d263 | 1236 | if ((_debugLevel >= 0) && (level >= 0)) { |
mazgch | 74:208e3e32d263 | 1237 | _debugLevel = level; |
mazgch | 74:208e3e32d263 | 1238 | return true; |
mazgch | 74:208e3e32d263 | 1239 | } |
mazgch | 74:208e3e32d263 | 1240 | #endif |
mazgch | 74:208e3e32d263 | 1241 | return false; |
mazgch | 74:208e3e32d263 | 1242 | } |
mazgch | 74:208e3e32d263 | 1243 | |
mazgch | 73:2b32e0a21df2 | 1244 | void MDMParser::dumpDevStatus(MDMParser::DevStatus* status, |
mazgch | 73:2b32e0a21df2 | 1245 | _DPRINT dprint, void* param) |
mazgch | 54:7ba8e4c218e2 | 1246 | { |
mazgch | 75:ce6e12067d0c | 1247 | dprint(param, "Modem::devStatus\r\n"); |
mazgch | 54:7ba8e4c218e2 | 1248 | const char* txtDev[] = { "Unknown", "SARA-G350", "LISA-U200", "LISA-C200" }; |
mazgch | 54:7ba8e4c218e2 | 1249 | if (status->dev < sizeof(txtDev)/sizeof(*txtDev) && (status->dev != MDMParser::DEV_UNKNOWN)) |
mazgch | 73:2b32e0a21df2 | 1250 | dprint(param, " Device: %s\r\n", txtDev[status->dev]); |
mazgch | 54:7ba8e4c218e2 | 1251 | const char* txtLpm[] = { "Disabled", "Enabled", "Active" }; |
mazgch | 54:7ba8e4c218e2 | 1252 | if (status->lpm < sizeof(txtLpm)/sizeof(*txtLpm)) |
mazgch | 73:2b32e0a21df2 | 1253 | dprint(param, " Power Save: %s\r\n", txtLpm[status->lpm]); |
mazgch | 75:ce6e12067d0c | 1254 | const char* txtSim[] = { "Unknown", "Missing", "Pin", "Ready" }; |
mazgch | 54:7ba8e4c218e2 | 1255 | if (status->sim < sizeof(txtSim)/sizeof(*txtSim) && (status->sim != MDMParser::SIM_UNKNOWN)) |
mazgch | 73:2b32e0a21df2 | 1256 | dprint(param, " SIM: %s\r\n", txtSim[status->sim]); |
mazgch | 54:7ba8e4c218e2 | 1257 | if (*status->ccid) |
mazgch | 73:2b32e0a21df2 | 1258 | dprint(param, " CCID: %s\r\n", status->ccid); |
mazgch | 54:7ba8e4c218e2 | 1259 | if (*status->imei) |
mazgch | 73:2b32e0a21df2 | 1260 | dprint(param, " IMEI: %s\r\n", status->imei); |
mazgch | 54:7ba8e4c218e2 | 1261 | if (*status->imsi) |
mazgch | 73:2b32e0a21df2 | 1262 | dprint(param, " IMSI: %s\r\n", status->imsi); |
mazgch | 54:7ba8e4c218e2 | 1263 | if (*status->meid) |
mazgch | 73:2b32e0a21df2 | 1264 | dprint(param, " MEID: %s\r\n", status->meid); // LISA-C |
mazgch | 54:7ba8e4c218e2 | 1265 | if (*status->manu) |
mazgch | 73:2b32e0a21df2 | 1266 | dprint(param, " Manufacturer: %s\r\n", status->manu); |
mazgch | 54:7ba8e4c218e2 | 1267 | if (*status->model) |
mazgch | 73:2b32e0a21df2 | 1268 | dprint(param, " Model: %s\r\n", status->model); |
mazgch | 54:7ba8e4c218e2 | 1269 | if (*status->ver) |
mazgch | 73:2b32e0a21df2 | 1270 | dprint(param, " Version: %s\r\n", status->ver); |
mazgch | 54:7ba8e4c218e2 | 1271 | } |
mazgch | 54:7ba8e4c218e2 | 1272 | |
mazgch | 73:2b32e0a21df2 | 1273 | void MDMParser::dumpNetStatus(MDMParser::NetStatus *status, |
mazgch | 73:2b32e0a21df2 | 1274 | _DPRINT dprint, void* param) |
mazgch | 54:7ba8e4c218e2 | 1275 | { |
mazgch | 75:ce6e12067d0c | 1276 | dprint(param, "Modem::netStatus\r\n"); |
mazgch | 54:7ba8e4c218e2 | 1277 | const char* txtReg[] = { "Unknown", "Denied", "None", "Home", "Roaming" }; |
mazgch | 79:291df065e345 | 1278 | if (status->csd < sizeof(txtReg)/sizeof(*txtReg) && (status->csd != MDMParser::REG_UNKNOWN)) |
mazgch | 79:291df065e345 | 1279 | dprint(param, " CSD Registration: %s\r\n", txtReg[status->csd]); |
mazgch | 79:291df065e345 | 1280 | if (status->psd < sizeof(txtReg)/sizeof(*txtReg) && (status->psd != MDMParser::REG_UNKNOWN)) |
mazgch | 79:291df065e345 | 1281 | dprint(param, " PSD Registration: %s\r\n", txtReg[status->psd]); |
mazgch | 54:7ba8e4c218e2 | 1282 | const char* txtAct[] = { "Unknown", "GSM", "Edge", "3G", "CDMA" }; |
mazgch | 54:7ba8e4c218e2 | 1283 | if (status->act < sizeof(txtAct)/sizeof(*txtAct) && (status->act != MDMParser::ACT_UNKNOWN)) |
mazgch | 73:2b32e0a21df2 | 1284 | dprint(param, " Access Technology: %s\r\n", txtAct[status->act]); |
mazgch | 54:7ba8e4c218e2 | 1285 | if (status->rssi) |
mazgch | 73:2b32e0a21df2 | 1286 | dprint(param, " Signal Strength: %d dBm\r\n", status->rssi); |
mazgch | 54:7ba8e4c218e2 | 1287 | if (status->ber) |
mazgch | 73:2b32e0a21df2 | 1288 | dprint(param, " Bit Error Rate: %d\r\n", status->ber); |
mazgch | 54:7ba8e4c218e2 | 1289 | if (*status->opr) |
mazgch | 73:2b32e0a21df2 | 1290 | dprint(param, " Operator: %s\r\n", status->opr); |
mazgch | 54:7ba8e4c218e2 | 1291 | if (status->lac != 0xFFFF) |
mazgch | 73:2b32e0a21df2 | 1292 | dprint(param, " Location Area Code: %04X\r\n", status->lac); |
mazgch | 54:7ba8e4c218e2 | 1293 | if (status->ci != 0xFFFFFFFF) |
mazgch | 73:2b32e0a21df2 | 1294 | dprint(param, " Cell ID: %08X\r\n", status->ci); |
mazgch | 54:7ba8e4c218e2 | 1295 | if (*status->num) |
mazgch | 73:2b32e0a21df2 | 1296 | dprint(param, " Phone Number: %s\r\n", status->num); |
mazgch | 54:7ba8e4c218e2 | 1297 | } |
mazgch | 54:7ba8e4c218e2 | 1298 | |
mazgch | 73:2b32e0a21df2 | 1299 | void MDMParser::dumpIp(MDMParser::IP ip, |
mazgch | 73:2b32e0a21df2 | 1300 | _DPRINT dprint, void* param) |
mazgch | 54:7ba8e4c218e2 | 1301 | { |
mazgch | 57:869bd35f44cc | 1302 | if (ip != NOIP) |
mazgch | 75:ce6e12067d0c | 1303 | dprint(param, "Modem:IP " IPSTR "\r\n", IPNUM(ip)); |
mazgch | 54:7ba8e4c218e2 | 1304 | } |
mazgch | 70:0a87d256cd24 | 1305 | |
mazgch | 21:c4d64830bf02 | 1306 | // ---------------------------------------------------------------- |
mazgch | 21:c4d64830bf02 | 1307 | int MDMParser::_parseMatch(Pipe<char>* pipe, int len, const char* sta, const char* end) |
mazgch | 18:e5697801df29 | 1308 | { |
mazgch | 18:e5697801df29 | 1309 | int o = 0; |
mazgch | 21:c4d64830bf02 | 1310 | if (sta) { |
mazgch | 21:c4d64830bf02 | 1311 | while (*sta) { |
mazgch | 21:c4d64830bf02 | 1312 | if (++o > len) return WAIT; |
mazgch | 21:c4d64830bf02 | 1313 | char ch = pipe->next(); |
mazgch | 21:c4d64830bf02 | 1314 | if (*sta++ != ch) return NOT_FOUND; |
mazgch | 21:c4d64830bf02 | 1315 | } |
mazgch | 21:c4d64830bf02 | 1316 | } |
mazgch | 21:c4d64830bf02 | 1317 | if (!end) return o; // no termination |
mazgch | 35:9275215a3a5b | 1318 | // at least any char |
mazgch | 35:9275215a3a5b | 1319 | if (++o > len) return WAIT; |
mazgch | 35:9275215a3a5b | 1320 | pipe->next(); |
mazgch | 35:9275215a3a5b | 1321 | // check the end |
mazgch | 21:c4d64830bf02 | 1322 | int x = 0; |
mazgch | 21:c4d64830bf02 | 1323 | while (end[x]) { |
mazgch | 21:c4d64830bf02 | 1324 | if (++o > len) return WAIT; |
mazgch | 21:c4d64830bf02 | 1325 | char ch = pipe->next(); |
mazgch | 21:c4d64830bf02 | 1326 | x = (end[x] == ch) ? x + 1 : |
mazgch | 21:c4d64830bf02 | 1327 | (end[0] == ch) ? 1 : |
mazgch | 21:c4d64830bf02 | 1328 | 0; |
mazgch | 21:c4d64830bf02 | 1329 | } |
mazgch | 21:c4d64830bf02 | 1330 | return o; |
mazgch | 21:c4d64830bf02 | 1331 | } |
mazgch | 21:c4d64830bf02 | 1332 | |
mazgch | 21:c4d64830bf02 | 1333 | int MDMParser::_parseFormated(Pipe<char>* pipe, int len, const char* fmt) |
mazgch | 21:c4d64830bf02 | 1334 | { |
mazgch | 21:c4d64830bf02 | 1335 | int o = 0; |
mazgch | 21:c4d64830bf02 | 1336 | int num = 0; |
mazgch | 21:c4d64830bf02 | 1337 | if (fmt) { |
mazgch | 21:c4d64830bf02 | 1338 | while (*fmt) { |
mazgch | 21:c4d64830bf02 | 1339 | if (++o > len) return WAIT; |
mazgch | 21:c4d64830bf02 | 1340 | char ch = pipe->next(); |
mazgch | 21:c4d64830bf02 | 1341 | if (*fmt == '%') { |
mazgch | 21:c4d64830bf02 | 1342 | fmt++; |
mazgch | 21:c4d64830bf02 | 1343 | if (*fmt == 'd') { // numeric |
mazgch | 21:c4d64830bf02 | 1344 | fmt ++; |
mazgch | 21:c4d64830bf02 | 1345 | num = 0; |
mazgch | 21:c4d64830bf02 | 1346 | while (ch >= '0' && ch <= '9') { |
mazgch | 21:c4d64830bf02 | 1347 | num = num * 10 + (ch - '0'); |
mazgch | 21:c4d64830bf02 | 1348 | if (++o > len) return WAIT; |
mazgch | 21:c4d64830bf02 | 1349 | ch = pipe->next(); |
mazgch | 21:c4d64830bf02 | 1350 | } |
mazgch | 21:c4d64830bf02 | 1351 | } |
mazgch | 21:c4d64830bf02 | 1352 | else if (*fmt == 'c') { // char buffer (takes last numeric as length) |
mazgch | 21:c4d64830bf02 | 1353 | fmt ++; |
mazgch | 21:c4d64830bf02 | 1354 | while (num --) { |
mazgch | 21:c4d64830bf02 | 1355 | if (++o > len) return WAIT; |
mazgch | 21:c4d64830bf02 | 1356 | ch = pipe->next(); |
mazgch | 21:c4d64830bf02 | 1357 | } |
mazgch | 21:c4d64830bf02 | 1358 | } |
mazgch | 80:34985b4d821e | 1359 | else if (*fmt == 's') { |
mazgch | 80:34985b4d821e | 1360 | fmt ++; |
mazgch | 80:34985b4d821e | 1361 | if (ch != '\"') return NOT_FOUND; |
mazgch | 80:34985b4d821e | 1362 | do { |
mazgch | 80:34985b4d821e | 1363 | if (++o > len) return WAIT; |
mazgch | 80:34985b4d821e | 1364 | ch = pipe->next(); |
mazgch | 80:34985b4d821e | 1365 | } while (ch != '\"'); |
mazgch | 80:34985b4d821e | 1366 | if (++o > len) return WAIT; |
mazgch | 80:34985b4d821e | 1367 | ch = pipe->next(); |
mazgch | 80:34985b4d821e | 1368 | } |
mazgch | 21:c4d64830bf02 | 1369 | } |
mazgch | 21:c4d64830bf02 | 1370 | if (*fmt++ != ch) return NOT_FOUND; |
mazgch | 18:e5697801df29 | 1371 | } |
mazgch | 18:e5697801df29 | 1372 | } |
mazgch | 21:c4d64830bf02 | 1373 | return o; |
mazgch | 21:c4d64830bf02 | 1374 | } |
mazgch | 21:c4d64830bf02 | 1375 | |
mazgch | 21:c4d64830bf02 | 1376 | int MDMParser::_getLine(Pipe<char>* pipe, char* buf, int len) |
mazgch | 21:c4d64830bf02 | 1377 | { |
mazgch | 21:c4d64830bf02 | 1378 | int unkn = 0; |
mazgch | 21:c4d64830bf02 | 1379 | int sz = pipe->size(); |
mazgch | 21:c4d64830bf02 | 1380 | int fr = pipe->free(); |
mazgch | 21:c4d64830bf02 | 1381 | if (len > sz) |
mazgch | 21:c4d64830bf02 | 1382 | len = sz; |
mazgch | 21:c4d64830bf02 | 1383 | while (len > 0) |
mazgch | 21:c4d64830bf02 | 1384 | { |
mazgch | 21:c4d64830bf02 | 1385 | static struct { |
mazgch | 21:c4d64830bf02 | 1386 | const char* fmt; int type; |
mazgch | 21:c4d64830bf02 | 1387 | } lutF[] = { |
mazgch | 21:c4d64830bf02 | 1388 | { "\r\n+USORD: %d,%d,\"%c\"", TYPE_PLUS }, |
mazgch | 21:c4d64830bf02 | 1389 | { "\r\n+USORF: %d,\""IPSTR"\",%d,%d,\"%c\"", TYPE_PLUS }, |
mazgch | 80:34985b4d821e | 1390 | { "\r\n+URDFILE: %s,%d,\"%c\"", TYPE_PLUS }, |
mazgch | 21:c4d64830bf02 | 1391 | }; |
mazgch | 21:c4d64830bf02 | 1392 | static struct { |
mazgch | 21:c4d64830bf02 | 1393 | const char* sta; const char* end; int type; |
mazgch | 21:c4d64830bf02 | 1394 | } lut[] = { |
mazgch | 21:c4d64830bf02 | 1395 | { "\r\nOK\r\n", NULL, TYPE_OK }, |
mazgch | 21:c4d64830bf02 | 1396 | { "\r\nERROR\r\n", NULL, TYPE_ERROR }, |
mazgch | 31:a0bed6c1e05d | 1397 | { "\r\n+CME ERROR:", "\r\n", TYPE_ERROR }, |
mazgch | 21:c4d64830bf02 | 1398 | { "\r\n+CMS ERROR:", "\r\n", TYPE_ERROR }, |
mazgch | 21:c4d64830bf02 | 1399 | { "\r\nRING\r\n", NULL, TYPE_RING }, |
mazgch | 21:c4d64830bf02 | 1400 | { "\r\nCONNECT\r\n", NULL, TYPE_CONNECT }, |
mazgch | 21:c4d64830bf02 | 1401 | { "\r\nNO CARRIER\r\n", NULL, TYPE_NOCARRIER }, |
mazgch | 21:c4d64830bf02 | 1402 | { "\r\nNO DIALTONE\r\n", NULL, TYPE_NODIALTONE }, |
mazgch | 21:c4d64830bf02 | 1403 | { "\r\nBUSY\r\n", NULL, TYPE_BUSY }, |
mazgch | 21:c4d64830bf02 | 1404 | { "\r\nNO ANSWER\r\n", NULL, TYPE_NOANSWER }, |
mazgch | 21:c4d64830bf02 | 1405 | { "\r\n+", "\r\n", TYPE_PLUS }, |
mazgch | 21:c4d64830bf02 | 1406 | { "\r\n@", NULL, TYPE_PROMPT }, // Sockets |
mazgch | 21:c4d64830bf02 | 1407 | { "\r\n>", NULL, TYPE_PROMPT }, // SMS |
mazgch | 80:34985b4d821e | 1408 | { "\n>", NULL, TYPE_PROMPT }, // File |
mazgch | 21:c4d64830bf02 | 1409 | }; |
mazgch | 21:c4d64830bf02 | 1410 | for (int i = 0; i < sizeof(lutF)/sizeof(*lutF); i ++) { |
mazgch | 21:c4d64830bf02 | 1411 | pipe->set(unkn); |
mazgch | 21:c4d64830bf02 | 1412 | int ln = _parseFormated(pipe, len, lutF[i].fmt); |
mazgch | 21:c4d64830bf02 | 1413 | if (ln == WAIT && fr) |
mazgch | 21:c4d64830bf02 | 1414 | return WAIT; |
mazgch | 21:c4d64830bf02 | 1415 | if ((ln != NOT_FOUND) && (unkn > 0)) |
mazgch | 31:a0bed6c1e05d | 1416 | return TYPE_UNKNOWN | pipe->get(buf, unkn); |
mazgch | 21:c4d64830bf02 | 1417 | if (ln > 0) |
mazgch | 21:c4d64830bf02 | 1418 | return lutF[i].type | pipe->get(buf, ln); |
mazgch | 21:c4d64830bf02 | 1419 | } |
mazgch | 21:c4d64830bf02 | 1420 | for (int i = 0; i < sizeof(lut)/sizeof(*lut); i ++) { |
mazgch | 21:c4d64830bf02 | 1421 | pipe->set(unkn); |
mazgch | 21:c4d64830bf02 | 1422 | int ln = _parseMatch(pipe, len, lut[i].sta, lut[i].end); |
mazgch | 21:c4d64830bf02 | 1423 | if (ln == WAIT && fr) |
mazgch | 21:c4d64830bf02 | 1424 | return WAIT; |
mazgch | 21:c4d64830bf02 | 1425 | if ((ln != NOT_FOUND) && (unkn > 0)) |
mazgch | 31:a0bed6c1e05d | 1426 | return TYPE_UNKNOWN | pipe->get(buf, unkn); |
mazgch | 21:c4d64830bf02 | 1427 | if (ln > 0) |
mazgch | 21:c4d64830bf02 | 1428 | return lut[i].type | pipe->get(buf, ln); |
mazgch | 21:c4d64830bf02 | 1429 | } |
mazgch | 21:c4d64830bf02 | 1430 | // UNKNOWN |
mazgch | 21:c4d64830bf02 | 1431 | unkn ++; |
mazgch | 21:c4d64830bf02 | 1432 | len--; |
mazgch | 21:c4d64830bf02 | 1433 | } |
mazgch | 18:e5697801df29 | 1434 | return WAIT; |
mazgch | 18:e5697801df29 | 1435 | } |
mazgch | 18:e5697801df29 | 1436 | |
mazgch | 18:e5697801df29 | 1437 | // ---------------------------------------------------------------- |
mazgch | 18:e5697801df29 | 1438 | // Serial Implementation |
mazgch | 18:e5697801df29 | 1439 | // ---------------------------------------------------------------- |
mazgch | 18:e5697801df29 | 1440 | |
mazgch | 76:f7c3dd568dae | 1441 | /*! Helper Dev Null Device |
mazgch | 76:f7c3dd568dae | 1442 | Small helper class used to shut off stderr/stdout. Sometimes stdin/stdout |
mazgch | 76:f7c3dd568dae | 1443 | is shared with the serial port of the modem. Having printfs inbetween the |
mazgch | 76:f7c3dd568dae | 1444 | AT commands you cause a failure of the modem. |
mazgch | 76:f7c3dd568dae | 1445 | */ |
mazgch | 76:f7c3dd568dae | 1446 | class DevNull : public Stream { |
mazgch | 76:f7c3dd568dae | 1447 | public: |
mazgch | 76:f7c3dd568dae | 1448 | DevNull() : Stream(_name+1) { } //!< Constructor |
mazgch | 76:f7c3dd568dae | 1449 | void claim(const char* mode, FILE* file) |
mazgch | 76:f7c3dd568dae | 1450 | { freopen(_name, mode, file); } //!< claim a stream |
mazgch | 76:f7c3dd568dae | 1451 | protected: |
mazgch | 76:f7c3dd568dae | 1452 | virtual int _getc() { return EOF; } //!< Nothing |
mazgch | 76:f7c3dd568dae | 1453 | virtual int _putc(int c) { return c; } //!< Discard |
mazgch | 76:f7c3dd568dae | 1454 | static const char* _name; //!< File name |
mazgch | 76:f7c3dd568dae | 1455 | }; |
mazgch | 76:f7c3dd568dae | 1456 | const char* DevNull::_name = "/null"; //!< the null device name |
mazgch | 76:f7c3dd568dae | 1457 | static DevNull null; //!< the null device |
mazgch | 76:f7c3dd568dae | 1458 | |
mazgch | 19:2b5d097ca15d | 1459 | MDMSerial::MDMSerial(PinName tx /*= MDMTXD*/, PinName rx /*= MDMRXD*/, |
mazgch | 19:2b5d097ca15d | 1460 | int baudrate /*= MDMBAUD*/, |
mazgch | 43:a89a7a505991 | 1461 | #if DEVICE_SERIAL_FC |
mazgch | 19:2b5d097ca15d | 1462 | PinName rts /*= MDMRTS*/, PinName cts /*= MDMCTS*/, |
mazgch | 43:a89a7a505991 | 1463 | #endif |
mazgch | 18:e5697801df29 | 1464 | int rxSize /*= 256*/, int txSize /*= 128*/) : |
mazgch | 35:9275215a3a5b | 1465 | SerialPipe(tx, rx, rxSize, txSize) |
mazgch | 18:e5697801df29 | 1466 | { |
mazgch | 76:f7c3dd568dae | 1467 | if (rx == USBRX) |
mazgch | 76:f7c3dd568dae | 1468 | null.claim("r", stdin); |
mazgch | 76:f7c3dd568dae | 1469 | if (tx == USBTX) { |
mazgch | 76:f7c3dd568dae | 1470 | null.claim("w", stdout); |
mazgch | 76:f7c3dd568dae | 1471 | null.claim("w", stderr); |
mazgch | 74:208e3e32d263 | 1472 | #ifdef MDM_DEBUG |
mazgch | 76:f7c3dd568dae | 1473 | _debugLevel = -1; |
mazgch | 76:f7c3dd568dae | 1474 | #endif |
mazgch | 76:f7c3dd568dae | 1475 | } |
mazgch | 74:208e3e32d263 | 1476 | #ifdef TARGET_UBLOX_C027 |
mazgch | 74:208e3e32d263 | 1477 | _onboard = (tx == MDMTXD) && (rx == MDMRXD); |
mazgch | 74:208e3e32d263 | 1478 | if (_onboard) |
mazgch | 74:208e3e32d263 | 1479 | c027_mdm_powerOn(false); |
mazgch | 74:208e3e32d263 | 1480 | #endif |
mazgch | 18:e5697801df29 | 1481 | baud(baudrate); |
mazgch | 35:9275215a3a5b | 1482 | #if DEVICE_SERIAL_FC |
mazgch | 35:9275215a3a5b | 1483 | if ((rts != NC) || (cts != NC)) |
mazgch | 35:9275215a3a5b | 1484 | { |
mazgch | 35:9275215a3a5b | 1485 | Flow flow = (cts == NC) ? RTS : |
mazgch | 35:9275215a3a5b | 1486 | (rts == NC) ? CTS : RTSCTS ; |
mazgch | 35:9275215a3a5b | 1487 | set_flow_control(flow, rts, cts); |
mazgch | 35:9275215a3a5b | 1488 | if (cts != NC) _dev.lpm = LPM_ENABLED; |
mazgch | 35:9275215a3a5b | 1489 | } |
mazgch | 35:9275215a3a5b | 1490 | #endif |
mazgch | 18:e5697801df29 | 1491 | } |
mazgch | 18:e5697801df29 | 1492 | |
mazgch | 76:f7c3dd568dae | 1493 | MDMSerial::~MDMSerial(void) |
mazgch | 76:f7c3dd568dae | 1494 | { |
mazgch | 76:f7c3dd568dae | 1495 | powerOff(); |
mazgch | 76:f7c3dd568dae | 1496 | #ifdef TARGET_UBLOX_C027 |
mazgch | 76:f7c3dd568dae | 1497 | if (_onboard) |
mazgch | 76:f7c3dd568dae | 1498 | c027_mdm_powerOff(); |
mazgch | 76:f7c3dd568dae | 1499 | #endif |
mazgch | 76:f7c3dd568dae | 1500 | } |
mazgch | 76:f7c3dd568dae | 1501 | |
mazgch | 18:e5697801df29 | 1502 | int MDMSerial::_send(const void* buf, int len) |
mazgch | 18:e5697801df29 | 1503 | { |
mazgch | 35:9275215a3a5b | 1504 | return put((const char*)buf, len, true/*=blocking*/); |
mazgch | 18:e5697801df29 | 1505 | } |
mazgch | 18:e5697801df29 | 1506 | |
mazgch | 18:e5697801df29 | 1507 | int MDMSerial::getLine(char* buffer, int length) |
mazgch | 18:e5697801df29 | 1508 | { |
mazgch | 18:e5697801df29 | 1509 | return _getLine(&_pipeRx, buffer, length); |
mazgch | 18:e5697801df29 | 1510 | } |
mazgch | 18:e5697801df29 | 1511 | |
mazgch | 18:e5697801df29 | 1512 | // ---------------------------------------------------------------- |
mazgch | 18:e5697801df29 | 1513 | // USB Implementation |
mazgch | 18:e5697801df29 | 1514 | // ---------------------------------------------------------------- |
mazgch | 18:e5697801df29 | 1515 | |
mazgch | 18:e5697801df29 | 1516 | #ifdef HAVE_MDMUSB |
mazgch | 76:f7c3dd568dae | 1517 | MDMUsb::MDMUsb(void) |
mazgch | 74:208e3e32d263 | 1518 | { |
mazgch | 74:208e3e32d263 | 1519 | #ifdef MDM_DEBUG |
mazgch | 74:208e3e32d263 | 1520 | _debugLevel = 1; |
mazgch | 74:208e3e32d263 | 1521 | #endif |
mazgch | 74:208e3e32d263 | 1522 | #ifdef TARGET_UBLOX_C027 |
mazgch | 74:208e3e32d263 | 1523 | _onboard = true; |
mazgch | 74:208e3e32d263 | 1524 | c027_mdm_powerOn(true); |
mazgch | 74:208e3e32d263 | 1525 | #endif |
mazgch | 74:208e3e32d263 | 1526 | } |
mazgch | 76:f7c3dd568dae | 1527 | |
mazgch | 76:f7c3dd568dae | 1528 | MDMUsb::~MDMUsb(void) |
mazgch | 76:f7c3dd568dae | 1529 | { |
mazgch | 76:f7c3dd568dae | 1530 | powerOff(); |
mazgch | 76:f7c3dd568dae | 1531 | #ifdef TARGET_UBLOX_C027 |
mazgch | 76:f7c3dd568dae | 1532 | if (_onboard) |
mazgch | 76:f7c3dd568dae | 1533 | c027_mdm_powerOff(); |
mazgch | 76:f7c3dd568dae | 1534 | #endif |
mazgch | 76:f7c3dd568dae | 1535 | } |
mazgch | 76:f7c3dd568dae | 1536 | |
mazgch | 76:f7c3dd568dae | 1537 | int MDMUsb::_send(const void* buf, int len) { return 0; } |
mazgch | 76:f7c3dd568dae | 1538 | |
mazgch | 18:e5697801df29 | 1539 | int MDMUsb::getLine(char* buffer, int length) { return NOT_FOUND; } |
mazgch | 76:f7c3dd568dae | 1540 | |
mazgch | 35:9275215a3a5b | 1541 | #endif |