C027_Support - C027 support

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C027 support

MDM.cpp@128:0415646a9934, 2015-08-21 (annotated)

Committer:: mazgch
Date:: Fri Aug 21 09:11:54 2015 +0000
Revision:: 128:0415646a9934
Parent:: 127:c1c27d0f53c5
Child:: 130:3189949981ec

added the alternative way of activating the profile by cid

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	#ifdef TARGET_UBLOX_C027
mazgch	74:208e3e32d263	4	#include "C027_api.h"
mazgch	74:208e3e32d263	5	#endif
mazgch	85:dd8f4f0d0ca9	6	#include "MDMAPN.h"
mazgch	125:25a292afbac6	7
mazgch	74:208e3e32d263	8	#define PROFILE "0" //!< this is the psd profile used
mazgch	74:208e3e32d263	9	#define MAX_SIZE 128 //!< max expected messages
mazgch	103:197fa7920ad8	10	// num sockets
mazgch	104:c64ba749a422	11	#define NUMSOCKETS (sizeof(_sockets)/sizeof(*_sockets))
mazgch	104:c64ba749a422	12	//! test if it is a socket is ok to use
mazgch	104:c64ba749a422	13	#define ISSOCKET(s) (((s) >= 0) && ((s) < NUMSOCKETS) && (_sockets[s].handle != SOCKET_ERROR))
mazgch	75:ce6e12067d0c	14	//! check for timeout
mazgch	75:ce6e12067d0c	15	#define TIMEOUT(t, ms) ((ms != TIMEOUT_BLOCKING) && (ms < t.read_ms()))
mazgch	80:34985b4d821e	16	//! registration ok check helper
mazgch	79:291df065e345	17	#define REG_OK(r) ((r == REG_HOME) \|\| (r == REG_ROAMING))
mazgch	80:34985b4d821e	18	//! registration done check helper (no need to poll further)
mazgch	79:291df065e345	19	#define REG_DONE(r) ((r == REG_HOME) \|\| (r == REG_ROAMING) \|\| (r == REG_DENIED))
mazgch	95:8282dbbe1492	20	//! helper to make sure that lock unlock pair is always balaced
mazgch	95:8282dbbe1492	21	#define LOCK() { lock()
mazgch	95:8282dbbe1492	22	//! helper to make sure that lock unlock pair is always balaced
mazgch	95:8282dbbe1492	23	#define UNLOCK() } unlock()
mazgch	79:291df065e345	24
mazgch	74:208e3e32d263	25	#ifdef MDM_DEBUG
mazgch	95:8282dbbe1492	26	#if 1 // colored terminal output using ANSI escape sequences
mazgch	95:8282dbbe1492	27	#define COL(c) "\033[" c
mazgch	95:8282dbbe1492	28	#else
mazgch	95:8282dbbe1492	29	#define COL(c)
mazgch	95:8282dbbe1492	30	#endif
mazgch	95:8282dbbe1492	31	#define DEF COL("39m")
mazgch	95:8282dbbe1492	32	#define BLA COL("30m")
mazgch	95:8282dbbe1492	33	#define RED COL("31m")
mazgch	95:8282dbbe1492	34	#define GRE COL("32m")
mazgch	95:8282dbbe1492	35	#define YEL COL("33m")
mazgch	95:8282dbbe1492	36	#define BLU COL("34m")
mazgch	95:8282dbbe1492	37	#define MAG COL("35m")
mazgch	95:8282dbbe1492	38	#define CYA COL("36m")
mazgch	95:8282dbbe1492	39	#define WHY COL("37m")
mazgch	95:8282dbbe1492	40
mazgch	74:208e3e32d263	41	void dumpAtCmd(const char* buf, int len)
mazgch	21:c4d64830bf02	42	{
mazgch	75:ce6e12067d0c	43	::printf(" %3d \"", len);
mazgch	21:c4d64830bf02	44	while (len --) {
mazgch	21:c4d64830bf02	45	char ch = *buf++;
mazgch	75:ce6e12067d0c	46	if ((ch > 0x1F) && (ch != 0x7F)) { // is printable
mazgch	75:ce6e12067d0c	47	if (ch == '%') ::printf("%%");
mazgch	75:ce6e12067d0c	48	else if (ch == '"') ::printf("\\\"");
mazgch	75:ce6e12067d0c	49	else if (ch == '\\') ::printf("\\\\");
mazgch	75:ce6e12067d0c	50	else putchar(ch);
mazgch	75:ce6e12067d0c	51	} else {
mazgch	75:ce6e12067d0c	52	if (ch == '\a') ::printf("\\a"); // BEL (0x07)
mazgch	75:ce6e12067d0c	53	else if (ch == '\b') ::printf("\\b"); // Backspace (0x08)
mazgch	75:ce6e12067d0c	54	else if (ch == '\t') ::printf("\\t"); // Horizontal Tab (0x09)
mazgch	75:ce6e12067d0c	55	else if (ch == '\n') ::printf("\\n"); // Linefeed (0x0A)
mazgch	75:ce6e12067d0c	56	else if (ch == '\v') ::printf("\\v"); // Vertical Tab (0x0B)
mazgch	75:ce6e12067d0c	57	else if (ch == '\f') ::printf("\\f"); // Formfeed (0x0C)
mazgch	75:ce6e12067d0c	58	else if (ch == '\r') ::printf("\\r"); // Carriage Return (0x0D)
mazgch	76:f7c3dd568dae	59	else ::printf("\\x%02x", (unsigned char)ch);
mazgch	75:ce6e12067d0c	60	}
mazgch	21:c4d64830bf02	61	}
mazgch	75:ce6e12067d0c	62	::printf("\"\r\n");
mazgch	21:c4d64830bf02	63	}
mazgch	74:208e3e32d263	64
mazgch	117:74e4e0109a9e	65	void MDMParser::_debugPrint(int level, const char* color, const char* format, ...)
mazgch	117:74e4e0109a9e	66	{
mazgch	117:74e4e0109a9e	67	if (_debugLevel >= level)
mazgch	117:74e4e0109a9e	68	{
mazgch	117:74e4e0109a9e	69	va_list args;
mazgch	117:74e4e0109a9e	70	va_start (args, format);
mazgch	117:74e4e0109a9e	71	if (color) ::printf(color);
mazgch	117:74e4e0109a9e	72	::vprintf(format, args);
mazgch	117:74e4e0109a9e	73	if (color) ::printf(DEF);
mazgch	117:74e4e0109a9e	74	va_end (args);
mazgch	117:74e4e0109a9e	75	}
mazgch	117:74e4e0109a9e	76	}
mazgch	117:74e4e0109a9e	77
mazgch	117:74e4e0109a9e	78	#define ERROR(...) _debugPrint(0, RED, __VA_ARGS__)
mazgch	117:74e4e0109a9e	79	#define INFO(...) _debugPrint(1, GRE, __VA_ARGS__)
mazgch	117:74e4e0109a9e	80	#define TRACE(...) _debugPrint(2, DEF, __VA_ARGS__)
mazgch	117:74e4e0109a9e	81	#define TEST(...) _debugPrint(3, CYA, __VA_ARGS__)
mazgch	74:208e3e32d263	82
mazgch	74:208e3e32d263	83	#else
mazgch	74:208e3e32d263	84
mazgch	75:ce6e12067d0c	85	#define ERROR(...) (void)0 // no tracing
mazgch	95:8282dbbe1492	86	#define TEST(...) (void)0 // no tracing
mazgch	74:208e3e32d263	87	#define INFO(...) (void)0 // no tracing
mazgch	74:208e3e32d263	88	#define TRACE(...) (void)0 // no tracing
mazgch	74:208e3e32d263	89
mazgch	31:a0bed6c1e05d	90	#endif
mazgch	21:c4d64830bf02	91
mazgch	44:9d12223b78ff	92	MDMParser* MDMParser::inst;
mazgch	44:9d12223b78ff	93
mazgch	21:c4d64830bf02	94	MDMParser::MDMParser(void)
mazgch	21:c4d64830bf02	95	{
mazgch	44:9d12223b78ff	96	inst = this;
mazgch	31:a0bed6c1e05d	97	memset(&_dev, 0, sizeof(_dev));
mazgch	31:a0bed6c1e05d	98	memset(&_net, 0, sizeof(_net));
mazgch	54:7ba8e4c218e2	99	_net.lac = 0xFFFF;
mazgch	54:7ba8e4c218e2	100	_net.ci = 0xFFFFFFFF;
mazgch	35:9275215a3a5b	101	_ip = NOIP;
mazgch	76:f7c3dd568dae	102	_init = false;
mazgch	31:a0bed6c1e05d	103	memset(_sockets, 0, sizeof(_sockets));
mazgch	104:c64ba749a422	104	for (int socket = 0; socket < NUMSOCKETS; socket ++)
mazgch	103:197fa7920ad8	105	_sockets[socket].handle = SOCKET_ERROR;
mazgch	74:208e3e32d263	106	#ifdef MDM_DEBUG
mazgch	76:f7c3dd568dae	107	_debugLevel = 1;
mazgch	74:208e3e32d263	108	_debugTime.start();
mazgch	74:208e3e32d263	109	#endif
mazgch	74:208e3e32d263	110	}
mazgch	74:208e3e32d263	111
mazgch	18:e5697801df29	112	int MDMParser::send(const char* buf, int len)
mazgch	18:e5697801df29	113	{
mazgch	74:208e3e32d263	114	#ifdef MDM_DEBUG
mazgch	74:208e3e32d263	115	if (_debugLevel >= 3) {
mazgch	75:ce6e12067d0c	116	::printf("%10.3f AT send ", _debugTime.read_ms()*0.001);
mazgch	74:208e3e32d263	117	dumpAtCmd(buf,len);
mazgch	74:208e3e32d263	118	}
mazgch	21:c4d64830bf02	119	#endif
mazgch	18:e5697801df29	120	return _send(buf, len);
mazgch	18:e5697801df29	121	}
mazgch	18:e5697801df29	122
mazgch	21:c4d64830bf02	123	int MDMParser::sendFormated(const char* format, ...) {
mazgch	21:c4d64830bf02	124	char buf[MAX_SIZE];
mazgch	21:c4d64830bf02	125	va_list args;
mazgch	21:c4d64830bf02	126	va_start(args, format);
mazgch	21:c4d64830bf02	127	int len = vsnprintf(buf,sizeof(buf), format, args);
mazgch	21:c4d64830bf02	128	va_end(args);
mazgch	21:c4d64830bf02	129	return send(buf, len);
mazgch	21:c4d64830bf02	130	}
mazgch	21:c4d64830bf02	131
mazgch	26:07be5faf8925	132	int MDMParser::waitFinalResp(_CALLBACKPTR cb /* = NULL*/,
mazgch	26:07be5faf8925	133	void* param /* = NULL*/,
mazgch	26:07be5faf8925	134	int timeout_ms /= 5000/)
mazgch	26:07be5faf8925	135	{
mazgch	69:4d6fa520dfca	136	char buf[MAX_SIZE + 64 /* add some more space for framing */];
mazgch	21:c4d64830bf02	137	Timer timer;
mazgch	21:c4d64830bf02	138	timer.start();
mazgch	21:c4d64830bf02	139	do {
mazgch	21:c4d64830bf02	140	int ret = getLine(buf, sizeof(buf));
mazgch	74:208e3e32d263	141	#ifdef MDM_DEBUG
mazgch	74:208e3e32d263	142	if ((_debugLevel >= 3) && (ret != WAIT) && (ret != NOT_FOUND))
mazgch	21:c4d64830bf02	143	{
mazgch	31:a0bed6c1e05d	144	int len = LENGTH(ret);
mazgch	31:a0bed6c1e05d	145	int type = TYPE(ret);
mazgch	95:8282dbbe1492	146	const char* s = (type == TYPE_UNKNOWN)? YEL "UNK" DEF :
mazgch	95:8282dbbe1492	147	(type == TYPE_TEXT) ? MAG "TXT" DEF :
mazgch	95:8282dbbe1492	148	(type == TYPE_OK ) ? GRE "OK " DEF :
mazgch	95:8282dbbe1492	149	(type == TYPE_ERROR) ? RED "ERR" DEF :
mazgch	95:8282dbbe1492	150	(type == TYPE_PLUS) ? CYA " + " DEF :
mazgch	95:8282dbbe1492	151	(type == TYPE_PROMPT) ? BLU " > " DEF :
mazgch	95:8282dbbe1492	152	"..." ;
mazgch	75:ce6e12067d0c	153	::printf("%10.3f AT read %s", _debugTime.read_ms()*0.001, s);
mazgch	74:208e3e32d263	154	dumpAtCmd(buf, len);
mazgch	21:c4d64830bf02	155	}
mazgch	21:c4d64830bf02	156	#endif
mazgch	21:c4d64830bf02	157	if ((ret != WAIT) && (ret != NOT_FOUND))
mazgch	18:e5697801df29	158	{
mazgch	21:c4d64830bf02	159	int type = TYPE(ret);
mazgch	21:c4d64830bf02	160	// handle unsolicited commands here
mazgch	21:c4d64830bf02	161	if (type == TYPE_PLUS) {
mazgch	21:c4d64830bf02	162	const char* cmd = buf+3;
mazgch	54:7ba8e4c218e2	163	int a, b, c, d, r;
mazgch	23:05a1aeeb5fd9	164	char s[32];
mazgch	21:c4d64830bf02	165
mazgch	31:a0bed6c1e05d	166	// SMS Command ---------------------------------
mazgch	31:a0bed6c1e05d	167	// +CNMI: <mem>,<index>
mazgch	31:a0bed6c1e05d	168	if (sscanf(cmd, "CMTI: \"%*[^\"]\",%d", &a) == 1) {
mazgch	31:a0bed6c1e05d	169	TRACE("New SMS at index %d\r\n", a);
mazgch	21:c4d64830bf02	170	// Socket Specific Command ---------------------------------
mazgch	21:c4d64830bf02	171	// +UUSORD: <socket>,<length>
mazgch	103:197fa7920ad8	172	} else if ((sscanf(cmd, "UUSORD: %d,%d", &a, &b) == 2)) {
mazgch	103:197fa7920ad8	173	int socket = _findSocket(a);
mazgch	103:197fa7920ad8	174	TRACE("Socket %d: handle %d has %d bytes pending\r\n", socket, a, b);
mazgch	103:197fa7920ad8	175	if (socket != SOCKET_ERROR)
mazgch	103:197fa7920ad8	176	_sockets[socket].pending = b;
mazgch	69:4d6fa520dfca	177	// +UUSORF: <socket>,<length>
mazgch	103:197fa7920ad8	178	} else if ((sscanf(cmd, "UUSORF: %d,%d", &a, &b) == 2)) {
mazgch	103:197fa7920ad8	179	int socket = _findSocket(a);
mazgch	103:197fa7920ad8	180	TRACE("Socket %d: handle %d has %d bytes pending\r\n", socket, a, b);
mazgch	103:197fa7920ad8	181	if (socket != SOCKET_ERROR)
mazgch	103:197fa7920ad8	182	_sockets[socket].pending = b;
mazgch	21:c4d64830bf02	183	// +UUSOCL: <socket>
mazgch	103:197fa7920ad8	184	} else if ((sscanf(cmd, "UUSOCL: %d", &a) == 1)) {
mazgch	103:197fa7920ad8	185	int socket = _findSocket(a);
mazgch	103:197fa7920ad8	186	TRACE("Socket %d: handle %d closed by remote host\r\n", socket, a);
mazgch	103:197fa7920ad8	187	if ((socket != SOCKET_ERROR) && _sockets[socket].connected)
mazgch	103:197fa7920ad8	188	_sockets[socket].connected = false;
mazgch	103:197fa7920ad8	189	}
mazgch	125:25a292afbac6	190	if (_dev.dev == DEV_LISA_C2) {
mazgch	21:c4d64830bf02	191	// CDMA Specific -------------------------------------------
mazgch	21:c4d64830bf02	192	// +CREG: <n><SID>,<NID>,<stat>
mazgch	54:7ba8e4c218e2	193	if (sscanf(cmd, "CREG: %*d,%d,%d,%d",&a,&b,&c) == 3) {
mazgch	54:7ba8e4c218e2	194	// _net.sid = a;
mazgch	54:7ba8e4c218e2	195	// _net.nid = b;
mazgch	79:291df065e345	196	if (c == 0) _net.csd = REG_NONE; // not registered, home network
mazgch	79:291df065e345	197	else if (c == 1) _net.csd = REG_HOME; // registered, home network
mazgch	79:291df065e345	198	else if (c == 2) _net.csd = REG_NONE; // not registered, but MT is currently searching a new operator to register to
mazgch	79:291df065e345	199	else if (c == 3) _net.csd = REG_DENIED; // registration denied
mazgch	79:291df065e345	200	else if (c == 5) _net.csd = REG_ROAMING; // registered, roaming
mazgch	79:291df065e345	201	_net.psd = _net.csd; // fake PSD registration (CDMA is always registered)
mazgch	31:a0bed6c1e05d	202	_net.act = ACT_CDMA;
mazgch	84:a05edb010176	203	// +CSS: <mode>[,<format>,<oper>[,<AcT>]]
mazgch	21:c4d64830bf02	204	} else if (sscanf(cmd, "CSS %c,%2s,%d",s) == 1) {
mazgch	31:a0bed6c1e05d	205	//_net.reg = (strcmp("Z", s) == 0) ? REG_UNKNOWN : REG_HOME;
mazgch	21:c4d64830bf02	206	}
mazgch	21:c4d64830bf02	207	} else {
mazgch	21:c4d64830bf02	208	// GSM/UMTS Specific -------------------------------------------
mazgch	79:291df065e345	209	// +UUPSDD: <profile_id>
mazgch	79:291df065e345	210	if (sscanf(cmd, "UUPSDD: %d",&a) == 1) {
mazgch	79:291df065e345	211	if (*PROFILE == a) _ip = NOIP;
mazgch	79:291df065e345	212	} else {
mazgch	79:291df065e345	213	// +CREG\|CGREG: <n>,<stat>[,<lac>,<ci>[,AcT[,<rac>]]] // reply to AT+CREG\|AT+CGREG
mazgch	79:291df065e345	214	// +CREG\|CGREG: <stat>[,<lac>,<ci>[,AcT[,<rac>]]] // URC
mazgch	79:291df065e345	215	b = 0xFFFF; c = 0xFFFFFFFF; d = -1;
mazgch	79:291df065e345	216	r = sscanf(cmd, "%s %*d,%d,\"%X\",\"%X\",%d",s,&a,&b,&c,&d);
mazgch	79:291df065e345	217	if (r <= 1)
mazgch	79:291df065e345	218	r = sscanf(cmd, "%s %d,\"%X\",\"%X\",%d",s,&a,&b,&c,&d);
mazgch	79:291df065e345	219	if (r >= 2) {
mazgch	79:291df065e345	220	Reg *reg = !strcmp(s, "CREG:") ? &_net.csd :
mazgch	123:66cef6353b13	221	!strcmp(s, "CGREG:") ? &_net.psd :
mazgch	123:66cef6353b13	222	!strcmp(s, "CEREG:") ? &_net.eps : NULL;
mazgch	79:291df065e345	223	if (reg) {
mazgch	79:291df065e345	224	// network status
mazgch	79:291df065e345	225	if (a == 0) *reg = REG_NONE; // 0: not registered, home network
mazgch	79:291df065e345	226	else if (a == 1) *reg = REG_HOME; // 1: registered, home network
mazgch	79:291df065e345	227	else if (a == 2) *reg = REG_NONE; // 2: not registered, but MT is currently searching a new operator to register to
mazgch	79:291df065e345	228	else if (a == 3) *reg = REG_DENIED; // 3: registration denied
mazgch	79:291df065e345	229	else if (a == 4) *reg = REG_UNKNOWN; // 4: unknown
mazgch	79:291df065e345	230	else if (a == 5) *reg = REG_ROAMING; // 5: registered, roaming
mazgch	123:66cef6353b13	231	else if (a == 6) *reg = REG_HOME; // 6: registered, sms only, home
mazgch	79:291df065e345	232	if ((r >= 3) && (b != 0xFFFF)) _net.lac = b; // location area code
mazgch	79:291df065e345	233	if ((r >= 4) && (c != 0xFFFFFFFF)) _net.ci = c; // cell ID
mazgch	79:291df065e345	234	// access technology
mazgch	79:291df065e345	235	if (r >= 5) {
mazgch	79:291df065e345	236	if (d == 0) _net.act = ACT_GSM; // 0: GSM
mazgch	79:291df065e345	237	else if (d == 1) _net.act = ACT_GSM; // 1: GSM COMPACT
mazgch	79:291df065e345	238	else if (d == 2) _net.act = ACT_UTRAN; // 2: UTRAN
mazgch	79:291df065e345	239	else if (d == 3) _net.act = ACT_EDGE; // 3: GSM with EDGE availability
mazgch	79:291df065e345	240	else if (d == 4) _net.act = ACT_UTRAN; // 4: UTRAN with HSDPA availability
mazgch	79:291df065e345	241	else if (d == 5) _net.act = ACT_UTRAN; // 5: UTRAN with HSUPA availability
mazgch	79:291df065e345	242	else if (d == 6) _net.act = ACT_UTRAN; // 6: UTRAN with HSDPA and HSUPA availability
mazgch	123:66cef6353b13	243	else if (d == 7) _net.act = ACT_LTE; // 7: LTE
mazgch	79:291df065e345	244	}
mazgch	79:291df065e345	245	}
mazgch	54:7ba8e4c218e2	246	}
mazgch	21:c4d64830bf02	247	}
mazgch	21:c4d64830bf02	248	}
mazgch	21:c4d64830bf02	249	}
mazgch	21:c4d64830bf02	250	if (cb) {
mazgch	21:c4d64830bf02	251	int len = LENGTH(ret);
mazgch	21:c4d64830bf02	252	int ret = cb(type, buf, len, param);
mazgch	21:c4d64830bf02	253	if (WAIT != ret)
mazgch	21:c4d64830bf02	254	return ret;
mazgch	21:c4d64830bf02	255	}
mazgch	95:8282dbbe1492	256	if (type == TYPE_OK)
mazgch	95:8282dbbe1492	257	return RESP_OK;
mazgch	95:8282dbbe1492	258	if (type == TYPE_ERROR)
mazgch	95:8282dbbe1492	259	return RESP_ERROR;
mazgch	95:8282dbbe1492	260	if (type == TYPE_PROMPT)
mazgch	95:8282dbbe1492	261	return RESP_PROMPT;
mazgch	21:c4d64830bf02	262	}
mazgch	21:c4d64830bf02	263	// relax a bit
mazgch	95:8282dbbe1492	264	wait_ms(10);
mazgch	21:c4d64830bf02	265	}
mazgch	75:ce6e12067d0c	266	while (!TIMEOUT(timer, timeout_ms));
mazgch	21:c4d64830bf02	267	return WAIT;
mazgch	21:c4d64830bf02	268	}
mazgch	21:c4d64830bf02	269
mazgch	31:a0bed6c1e05d	270	int MDMParser::_cbString(int type, const char* buf, int len, char* str)
mazgch	21:c4d64830bf02	271	{
mazgch	37:cc3433329d66	272	if (str && (type == TYPE_UNKNOWN)) {
mazgch	31:a0bed6c1e05d	273	if (sscanf(buf, "\r\n%s\r\n", str) == 1)
mazgch	31:a0bed6c1e05d	274	/nothing/;
mazgch	21:c4d64830bf02	275	}
mazgch	21:c4d64830bf02	276	return WAIT;
mazgch	21:c4d64830bf02	277	}
mazgch	21:c4d64830bf02	278
mazgch	31:a0bed6c1e05d	279	int MDMParser::_cbInt(int type, const char* buf, int len, int* val)
mazgch	31:a0bed6c1e05d	280	{
mazgch	37:cc3433329d66	281	if (val && (type == TYPE_UNKNOWN)) {
mazgch	31:a0bed6c1e05d	282	if (sscanf(buf, "\r\n%d\r\n", val) == 1)
mazgch	31:a0bed6c1e05d	283	/nothing/;
mazgch	31:a0bed6c1e05d	284	}
mazgch	31:a0bed6c1e05d	285	return WAIT;
mazgch	31:a0bed6c1e05d	286	}
mazgch	31:a0bed6c1e05d	287
mazgch	31:a0bed6c1e05d	288	// ----------------------------------------------------------------
mazgch	31:a0bed6c1e05d	289
mazgch	57:869bd35f44cc	290	bool MDMParser::connect(
mazgch	57:869bd35f44cc	291	const char* simpin,
mazgch	80:34985b4d821e	292	const char* apn, const char* username,
mazgch	80:34985b4d821e	293	const char* password, Auth auth,
mazgch	74:208e3e32d263	294	PinName pn)
mazgch	57:869bd35f44cc	295	{
mazgch	75:ce6e12067d0c	296	bool ok = init(simpin, NULL, pn);
mazgch	74:208e3e32d263	297	#ifdef MDM_DEBUG
mazgch	75:ce6e12067d0c	298	if (_debugLevel >= 1) dumpDevStatus(&_dev);
mazgch	74:208e3e32d263	299	#endif
mazgch	75:ce6e12067d0c	300	if (!ok)
mazgch	57:869bd35f44cc	301	return false;
mazgch	75:ce6e12067d0c	302	ok = registerNet();
mazgch	74:208e3e32d263	303	#ifdef MDM_DEBUG
mazgch	75:ce6e12067d0c	304	if (_debugLevel >= 1) dumpNetStatus(&_net);
mazgch	74:208e3e32d263	305	#endif
mazgch	75:ce6e12067d0c	306	if (!ok)
mazgch	57:869bd35f44cc	307	return false;
mazgch	80:34985b4d821e	308	IP ip = join(apn,username,password,auth);
mazgch	74:208e3e32d263	309	#ifdef MDM_DEBUG
mazgch	74:208e3e32d263	310	if (_debugLevel >= 1) dumpIp(ip);
mazgch	74:208e3e32d263	311	#endif
mazgch	57:869bd35f44cc	312	if (ip == NOIP)
mazgch	57:869bd35f44cc	313	return false;
mazgch	57:869bd35f44cc	314	return true;
mazgch	57:869bd35f44cc	315	}
mazgch	57:869bd35f44cc	316
mazgch	74:208e3e32d263	317	bool MDMParser::init(const char* simpin, DevStatus* status, PinName pn)
mazgch	21:c4d64830bf02	318	{
mazgch	74:208e3e32d263	319	int i = 10;
mazgch	95:8282dbbe1492	320	LOCK();
mazgch	76:f7c3dd568dae	321	memset(&_dev, 0, sizeof(_dev));
mazgch	74:208e3e32d263	322	if (pn != NC) {
mazgch	74:208e3e32d263	323	INFO("Modem::wakeup\r\n");
mazgch	74:208e3e32d263	324	DigitalOut pin(pn, 1);
mazgch	74:208e3e32d263	325	while (i--) {
mazgch	79:291df065e345	326	// SARA-U2/LISA-U2 50..80us
mazgch	95:8282dbbe1492	327	pin = 0; ::wait_us(50);
mazgch	95:8282dbbe1492	328	pin = 1; ::wait_ms(10);
mazgch	79:291df065e345	329
mazgch	98:c786461edd40	330	// SARA-G35 >5ms, LISA-C2 > 150ms, LEON-G2 >5ms
mazgch	95:8282dbbe1492	331	pin = 0; ::wait_ms(150);
mazgch	95:8282dbbe1492	332	pin = 1; ::wait_ms(100);
mazgch	79:291df065e345	333
mazgch	79:291df065e345	334	// purge any messages
mazgch	101:edfeb8af206e	335	purge();
mazgch	95:8282dbbe1492	336
mazgch	101:edfeb8af206e	337	// check interface
mazgch	74:208e3e32d263	338	sendFormated("AT\r\n");
mazgch	101:edfeb8af206e	339	int r = waitFinalResp(NULL,NULL,1000);
mazgch	95:8282dbbe1492	340	if(RESP_OK == r) break;
mazgch	74:208e3e32d263	341	}
mazgch	75:ce6e12067d0c	342	if (i < 0) {
mazgch	95:8282dbbe1492	343	ERROR("No Reply from Modem\r\n");
mazgch	95:8282dbbe1492	344	goto failure;
mazgch	75:ce6e12067d0c	345	}
mazgch	21:c4d64830bf02	346	}
mazgch	76:f7c3dd568dae	347	_init = true;
mazgch	75:ce6e12067d0c	348
mazgch	74:208e3e32d263	349	INFO("Modem::init\r\n");
mazgch	21:c4d64830bf02	350	// echo off
mazgch	21:c4d64830bf02	351	sendFormated("AT E0\r\n");
mazgch	52:8071747a7cb3	352	if(RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	353	goto failure;
mazgch	21:c4d64830bf02	354	// enable verbose error messages
mazgch	21:c4d64830bf02	355	sendFormated("AT+CMEE=2\r\n");
mazgch	52:8071747a7cb3	356	if(RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	357	goto failure;
mazgch	21:c4d64830bf02	358	// set baud rate
mazgch	21:c4d64830bf02	359	sendFormated("AT+IPR=115200\r\n");
mazgch	52:8071747a7cb3	360	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	361	goto failure;
mazgch	112:89b5b21db71e	362	// wait some time until baudrate is applied
mazgch	112:89b5b21db71e	363	wait_ms(200); // SARA-G > 40ms
mazgch	21:c4d64830bf02	364	// identify the module
mazgch	21:c4d64830bf02	365	sendFormated("ATI\r\n");
mazgch	52:8071747a7cb3	366	if (RESP_OK != waitFinalResp(_cbATI, &_dev.dev))
mazgch	95:8282dbbe1492	367	goto failure;
mazgch	32:8f12ac182bbb	368	if (_dev.dev == DEV_UNKNOWN)
mazgch	95:8282dbbe1492	369	goto failure;
mazgch	32:8f12ac182bbb	370	// device specific init
mazgch	125:25a292afbac6	371	if (_dev.dev == DEV_LISA_C2) {
mazgch	32:8f12ac182bbb	372	// get the manufacturer
mazgch	32:8f12ac182bbb	373	sendFormated("AT+GMI\r\n");
mazgch	52:8071747a7cb3	374	if (RESP_OK != waitFinalResp(_cbString, _dev.manu))
mazgch	95:8282dbbe1492	375	goto failure;
mazgch	32:8f12ac182bbb	376	// get the model identification
mazgch	32:8f12ac182bbb	377	sendFormated("AT+GMM\r\n");
mazgch	52:8071747a7cb3	378	if (RESP_OK != waitFinalResp(_cbString, _dev.model))
mazgch	95:8282dbbe1492	379	goto failure;
mazgch	32:8f12ac182bbb	380	// get the sw version
mazgch	32:8f12ac182bbb	381	sendFormated("AT+GMR\r\n");
mazgch	52:8071747a7cb3	382	if (RESP_OK != waitFinalResp(_cbString, _dev.ver))
mazgch	95:8282dbbe1492	383	goto failure;
mazgch	95:8282dbbe1492	384	// get the pseudo ESN or MEID
mazgch	21:c4d64830bf02	385	sendFormated("AT+GSN\r\n");
mazgch	52:8071747a7cb3	386	if (RESP_OK != waitFinalResp(_cbString, _dev.meid))
mazgch	95:8282dbbe1492	387	goto failure;
mazgch	50:d76aece8038f	388	#if 0
mazgch	50:d76aece8038f	389	// enable power saving
mazgch	50:d76aece8038f	390	if (_dev.lpm != LPM_DISABLED) {
mazgch	50:d76aece8038f	391	// enable power saving (requires flow control, cts at least)
mazgch	50:d76aece8038f	392	sendFormated("AT+UPSV=1,1280\r\n");
mazgch	52:8071747a7cb3	393	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	394	goto failure;
mazgch	50:d76aece8038f	395	_dev.lpm = LPM_ACTIVE;
mazgch	50:d76aece8038f	396	}
mazgch	50:d76aece8038f	397	#endif
mazgch	26:07be5faf8925	398	} else {
mazgch	125:25a292afbac6	399	if ((_dev.dev == DEV_LISA_U2) \|\| (_dev.dev == DEV_LEON_G2) \|\|
mazgch	125:25a292afbac6	400	(_dev.dev == DEV_TOBY_L2)) {
mazgch	35:9275215a3a5b	401	// enable the network identification feature
mazgch	21:c4d64830bf02	402	sendFormated("AT+UGPIOC=20,2\r\n");
mazgch	52:8071747a7cb3	403	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	404	goto failure;
mazgch	125:25a292afbac6	405	} else if ((_dev.dev == DEV_SARA_U2) \|\| (_dev.dev == DEV_SARA_G35)) {
mazgch	35:9275215a3a5b	406	// enable the network identification feature
mazgch	21:c4d64830bf02	407	sendFormated("AT+UGPIOC=16,2\r\n");
mazgch	52:8071747a7cb3	408	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	409	goto failure;
mazgch	21:c4d64830bf02	410	}
mazgch	21:c4d64830bf02	411	// check the sim card
mazgch	31:a0bed6c1e05d	412	for (int i = 0; (i < 5) && (_dev.sim != SIM_READY); i++) {
mazgch	21:c4d64830bf02	413	sendFormated("AT+CPIN?\r\n");
mazgch	31:a0bed6c1e05d	414	int ret = waitFinalResp(_cbCPIN, &_dev.sim);
mazgch	62:a02f026bdd7c	415	// having an error here is ok (sim may still be initializing)
mazgch	52:8071747a7cb3	416	if ((RESP_OK != ret) && (RESP_ERROR != ret))
mazgch	95:8282dbbe1492	417	goto failure;
mazgch	31:a0bed6c1e05d	418	// Enter PIN if needed
mazgch	77:55788e619858	419	if (_dev.sim == SIM_PIN) {
mazgch	57:869bd35f44cc	420	if (!simpin) {
mazgch	75:ce6e12067d0c	421	ERROR("SIM PIN not available\r\n");
mazgch	95:8282dbbe1492	422	goto failure;
mazgch	31:a0bed6c1e05d	423	}
mazgch	57:869bd35f44cc	424	sendFormated("AT+CPIN=%s\r\n", simpin);
mazgch	52:8071747a7cb3	425	if (RESP_OK != waitFinalResp(_cbCPIN, &_dev.sim))
mazgch	95:8282dbbe1492	426	goto failure;
mazgch	62:a02f026bdd7c	427	} else if (_dev.sim != SIM_READY) {
mazgch	95:8282dbbe1492	428	wait_ms(1000);
mazgch	62:a02f026bdd7c	429	}
mazgch	21:c4d64830bf02	430	}
mazgch	77:55788e619858	431	if (_dev.sim != SIM_READY) {
mazgch	77:55788e619858	432	if (_dev.sim == SIM_MISSING)
mazgch	77:55788e619858	433	ERROR("SIM not inserted\r\n");
mazgch	95:8282dbbe1492	434	goto failure;
mazgch	77:55788e619858	435	}
mazgch	32:8f12ac182bbb	436	// get the manufacturer
mazgch	32:8f12ac182bbb	437	sendFormated("AT+CGMI\r\n");
mazgch	52:8071747a7cb3	438	if (RESP_OK != waitFinalResp(_cbString, _dev.manu))
mazgch	95:8282dbbe1492	439	goto failure;
mazgch	32:8f12ac182bbb	440	// get the model identification
mazgch	32:8f12ac182bbb	441	sendFormated("AT+CGMM\r\n");
mazgch	52:8071747a7cb3	442	if (RESP_OK != waitFinalResp(_cbString, _dev.model))
mazgch	95:8282dbbe1492	443	goto failure;
mazgch	126:bfbb9e19f6e0	444	// get the version
mazgch	126:bfbb9e19f6e0	445	sendFormated("ATI9\r\n");
mazgch	52:8071747a7cb3	446	if (RESP_OK != waitFinalResp(_cbString, _dev.ver))
mazgch	126:bfbb9e19f6e0	447	goto failure;
mazgch	21:c4d64830bf02	448	// Returns the ICCID (Integrated Circuit Card ID) of the SIM-card.
mazgch	21:c4d64830bf02	449	// ICCID is a serial number identifying the SIM.
mazgch	21:c4d64830bf02	450	sendFormated("AT+CCID\r\n");
mazgch	52:8071747a7cb3	451	if (RESP_OK != waitFinalResp(_cbCCID, _dev.ccid))
mazgch	95:8282dbbe1492	452	goto failure;
mazgch	21:c4d64830bf02	453	// Returns the product serial number, IMEI (International Mobile Equipment Identity)
mazgch	21:c4d64830bf02	454	sendFormated("AT+CGSN\r\n");
mazgch	52:8071747a7cb3	455	if (RESP_OK != waitFinalResp(_cbString, _dev.imei))
mazgch	95:8282dbbe1492	456	goto failure;
mazgch	50:d76aece8038f	457	// enable power saving
mazgch	50:d76aece8038f	458	if (_dev.lpm != LPM_DISABLED) {
mazgch	50:d76aece8038f	459	// enable power saving (requires flow control, cts at least)
mazgch	50:d76aece8038f	460	sendFormated("AT+UPSV=1\r\n");
mazgch	52:8071747a7cb3	461	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	462	goto failure;
mazgch	50:d76aece8038f	463	_dev.lpm = LPM_ACTIVE;
mazgch	50:d76aece8038f	464	}
mazgch	79:291df065e345	465	// enable the psd registration unsolicited result code
mazgch	79:291df065e345	466	sendFormated("AT+CGREG=2\r\n");
mazgch	79:291df065e345	467	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	468	goto failure;
mazgch	21:c4d64830bf02	469	}
mazgch	79:291df065e345	470	// enable the network registration unsolicited result code
mazgch	125:25a292afbac6	471	sendFormated("AT+CREG=%d\r\n", (_dev.dev == DEV_LISA_C2) ? 1 : 2);
mazgch	79:291df065e345	472	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	473	goto failure;
mazgch	31:a0bed6c1e05d	474	// Setup SMS in text mode
mazgch	31:a0bed6c1e05d	475	sendFormated("AT+CMGF=1\r\n");
mazgch	52:8071747a7cb3	476	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	477	goto failure;
mazgch	31:a0bed6c1e05d	478	// setup new message indication
mazgch	75:ce6e12067d0c	479	sendFormated("AT+CNMI=2,1\r\n");
mazgch	52:8071747a7cb3	480	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	481	goto failure;
mazgch	21:c4d64830bf02	482	// Request IMSI (International Mobile Subscriber Identification)
mazgch	21:c4d64830bf02	483	sendFormated("AT+CIMI\r\n");
mazgch	52:8071747a7cb3	484	if (RESP_OK != waitFinalResp(_cbString, _dev.imsi))
mazgch	95:8282dbbe1492	485	goto failure;
mazgch	28:4d9509e3b1cf	486	if (status)
mazgch	31:a0bed6c1e05d	487	memcpy(status, &_dev, sizeof(DevStatus));
mazgch	95:8282dbbe1492	488	UNLOCK();
mazgch	31:a0bed6c1e05d	489	return true;
mazgch	95:8282dbbe1492	490	failure:
mazgch	95:8282dbbe1492	491	unlock();
mazgch	95:8282dbbe1492	492	return false;
mazgch	31:a0bed6c1e05d	493	}
mazgch	31:a0bed6c1e05d	494
mazgch	74:208e3e32d263	495	bool MDMParser::powerOff(void)
mazgch	74:208e3e32d263	496	{
mazgch	95:8282dbbe1492	497	bool ok = false;
mazgch	76:f7c3dd568dae	498	if (_init) {
mazgch	95:8282dbbe1492	499	LOCK();
mazgch	76:f7c3dd568dae	500	INFO("Modem::powerOff\r\n");
mazgch	76:f7c3dd568dae	501	sendFormated("AT+CPWROFF\r\n");
mazgch	95:8282dbbe1492	502	if (RESP_OK == waitFinalResp(NULL,NULL,120*1000)) {
mazgch	95:8282dbbe1492	503	_init = false;
mazgch	95:8282dbbe1492	504	ok = true;
mazgch	95:8282dbbe1492	505	}
mazgch	95:8282dbbe1492	506	UNLOCK();
mazgch	76:f7c3dd568dae	507	}
mazgch	95:8282dbbe1492	508	return ok;
mazgch	74:208e3e32d263	509	}
mazgch	74:208e3e32d263	510
mazgch	32:8f12ac182bbb	511	int MDMParser::_cbATI(int type, const char* buf, int len, Dev* dev)
mazgch	31:a0bed6c1e05d	512	{
mazgch	37:cc3433329d66	513	if ((type == TYPE_UNKNOWN) && dev) {
mazgch	125:25a292afbac6	514	if (strstr(buf, "SARA-G35")) *dev = DEV_SARA_G35;
mazgch	125:25a292afbac6	515	else if (strstr(buf, "LISA-U2")) *dev = DEV_LISA_U2;
mazgch	125:25a292afbac6	516	else if (strstr(buf, "LISA-C2")) *dev = DEV_LISA_C2;
mazgch	125:25a292afbac6	517	else if (strstr(buf, "SARA-U2")) *dev = DEV_SARA_U2;
mazgch	125:25a292afbac6	518	else if (strstr(buf, "LEON-G2")) *dev = DEV_LEON_G2;
mazgch	125:25a292afbac6	519	else if (strstr(buf, "TOBY-L2")) *dev = DEV_TOBY_L2;
mazgch	125:25a292afbac6	520	else if (strstr(buf, "MPCI-L2")) *dev = DEV_MPCI_L2;
mazgch	28:4d9509e3b1cf	521	}
mazgch	31:a0bed6c1e05d	522	return WAIT;
mazgch	31:a0bed6c1e05d	523	}
mazgch	31:a0bed6c1e05d	524
mazgch	31:a0bed6c1e05d	525	int MDMParser::_cbCPIN(int type, const char* buf, int len, Sim* sim)
mazgch	31:a0bed6c1e05d	526	{
mazgch	75:ce6e12067d0c	527	if (sim) {
mazgch	75:ce6e12067d0c	528	if (type == TYPE_PLUS){
mazgch	75:ce6e12067d0c	529	char s[16];
mazgch	75:ce6e12067d0c	530	if (sscanf(buf, "\r\n+CPIN: %[^\r]\r\n", s) >= 1)
mazgch	75:ce6e12067d0c	531	*sim = (0 == strcmp("READY", s)) ? SIM_READY : SIM_PIN;
mazgch	75:ce6e12067d0c	532	} else if (type == TYPE_ERROR) {
mazgch	75:ce6e12067d0c	533	if (strstr(buf, "+CME ERROR: SIM not inserted"))
mazgch	75:ce6e12067d0c	534	*sim = SIM_MISSING;
mazgch	31:a0bed6c1e05d	535	}
mazgch	31:a0bed6c1e05d	536	}
mazgch	31:a0bed6c1e05d	537	return WAIT;
mazgch	21:c4d64830bf02	538	}
mazgch	21:c4d64830bf02	539
mazgch	26:07be5faf8925	540	int MDMParser::_cbCCID(int type, const char* buf, int len, char* ccid)
mazgch	26:07be5faf8925	541	{
mazgch	26:07be5faf8925	542	if ((type == TYPE_PLUS) && ccid){
mazgch	26:07be5faf8925	543	if (sscanf(buf, "\r\n+CCID: %[^\r]\r\n", ccid) == 1)
mazgch	31:a0bed6c1e05d	544	/TRACE("Got CCID: %s\r\n", ccid)/;
mazgch	26:07be5faf8925	545	}
mazgch	26:07be5faf8925	546	return WAIT;
mazgch	26:07be5faf8925	547	}
mazgch	26:07be5faf8925	548
mazgch	75:ce6e12067d0c	549	bool MDMParser::registerNet(NetStatus* status /= NULL/, int timeout_ms /= 180000/)
mazgch	75:ce6e12067d0c	550	{
mazgch	75:ce6e12067d0c	551	Timer timer;
mazgch	75:ce6e12067d0c	552	timer.start();
mazgch	75:ce6e12067d0c	553	INFO("Modem::register\r\n");
mazgch	75:ce6e12067d0c	554	while (!checkNetStatus(status) && !TIMEOUT(timer, timeout_ms))
mazgch	95:8282dbbe1492	555	wait_ms(1000);
mazgch	79:291df065e345	556	if (_net.csd == REG_DENIED) ERROR("CSD Registration Denied\r\n");
mazgch	79:291df065e345	557	if (_net.psd == REG_DENIED) ERROR("PSD Registration Denied\r\n");
mazgch	123:66cef6353b13	558	if (_net.eps == REG_DENIED) ERROR("EPS Registration Denied\r\n");
mazgch	123:66cef6353b13	559	return REG_OK(_net.csd) \|\| REG_OK(_net.psd) \|\| REG_OK(_net.eps);
mazgch	75:ce6e12067d0c	560	}
mazgch	75:ce6e12067d0c	561
mazgch	28:4d9509e3b1cf	562	bool MDMParser::checkNetStatus(NetStatus* status /= NULL/)
mazgch	21:c4d64830bf02	563	{
mazgch	95:8282dbbe1492	564	bool ok = false;
mazgch	95:8282dbbe1492	565	LOCK();
mazgch	75:ce6e12067d0c	566	memset(&_net, 0, sizeof(_net));
mazgch	75:ce6e12067d0c	567	_net.lac = 0xFFFF;
mazgch	75:ce6e12067d0c	568	_net.ci = 0xFFFFFFFF;
mazgch	21:c4d64830bf02	569	// check registration
mazgch	21:c4d64830bf02	570	sendFormated("AT+CREG?\r\n");
mazgch	88:135fb4bb7aac	571	waitFinalResp(); // don't fail as service could be not subscribed
mazgch	125:25a292afbac6	572	if (_dev.dev != DEV_LISA_C2) {
mazgch	79:291df065e345	573	// check PSD registration
mazgch	79:291df065e345	574	sendFormated("AT+CGREG?\r\n");
mazgch	88:135fb4bb7aac	575	waitFinalResp(); // don't fail as service could be not subscribed
mazgch	125:25a292afbac6	576	if ((_dev.dev == DEV_TOBY_L2) \|\| (_dev.dev == DEV_MPCI_L2)) {
mazgch	125:25a292afbac6	577	// check EPS network registration
mazgch	125:25a292afbac6	578	sendFormated("AT+CEREG?\r\n");
mazgch	125:25a292afbac6	579	waitFinalResp(); // don't fail as service could be not subscribed
mazgch	125:25a292afbac6	580	}
mazgch	79:291df065e345	581	}
mazgch	123:66cef6353b13	582	if (REG_OK(_net.csd) \|\| REG_OK(_net.psd) \|\| REG_OK(_net.eps))
mazgch	75:ce6e12067d0c	583	{
mazgch	75:ce6e12067d0c	584	// check modem specific status messages
mazgch	125:25a292afbac6	585	if (_dev.dev == DEV_LISA_C2) {
mazgch	75:ce6e12067d0c	586	sendFormated("AT+CSS?\r\n");
mazgch	75:ce6e12067d0c	587	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	588	goto failure;
mazgch	81:3966a5c17037	589	while (1) {
mazgch	81:3966a5c17037	590	// get the Telephone number
mazgch	81:3966a5c17037	591	sendFormated("AT$MDN?\r\n");
mazgch	81:3966a5c17037	592	if (RESP_OK != waitFinalResp(_cbString, _net.num))
mazgch	95:8282dbbe1492	593	goto failure;
mazgch	81:3966a5c17037	594	// check if we have a Mobile Directory Number
mazgch	81:3966a5c17037	595	if (*_net.num && (memcmp(_net.num, "000000", 6) != 0))
mazgch	81:3966a5c17037	596	break;
mazgch	81:3966a5c17037	597
mazgch	81:3966a5c17037	598	INFO("Device not yet activated\r\n");
mazgch	81:3966a5c17037	599	INFO("Make sure you have a valid contract with the network operator for this device.\r\n");
mazgch	81:3966a5c17037	600	// Check if the the version contains a V for Verizon
mazgch	81:3966a5c17037	601	// Verizon: E0.V.xx.00.xxR,
mazgch	81:3966a5c17037	602	// Sprint E0.S.xx.00.xxR
mazgch	81:3966a5c17037	603	if (_dev.ver[3] == 'V') {
mazgch	81:3966a5c17037	604	int i;
mazgch	81:3966a5c17037	605	INFO("Start device over-the-air activation (this can take a few minutes)\r\n");
mazgch	81:3966a5c17037	606	sendFormated("AT+CDV=*22899\r\n");
mazgch	81:3966a5c17037	607	i = 1;
mazgch	82:055dcfcf9dcc	608	if ((RESP_OK != waitFinalResp(_cbUACTIND, &i, 120*1000)) \|\| (i == 1)) {
mazgch	81:3966a5c17037	609	ERROR("Device over-the-air activation failed\r\n");
mazgch	95:8282dbbe1492	610	goto failure;
mazgch	81:3966a5c17037	611	}
mazgch	81:3966a5c17037	612	INFO("Device over-the-air activation successful\r\n");
mazgch	81:3966a5c17037	613
mazgch	81:3966a5c17037	614	INFO("Start PRL over-the-air update (this can take a few minutes)\r\n");
mazgch	81:3966a5c17037	615	sendFormated("AT+CDV=*22891\r\n");
mazgch	81:3966a5c17037	616	i = 1;
mazgch	82:055dcfcf9dcc	617	if ((RESP_OK != waitFinalResp(_cbUACTIND, &i, 120*1000)) \|\| (i == 1)) {
mazgch	81:3966a5c17037	618	ERROR("PRL over-the-air update failed\r\n");
mazgch	95:8282dbbe1492	619	goto failure;
mazgch	81:3966a5c17037	620	}
mazgch	81:3966a5c17037	621	INFO("PRL over-the-air update successful\r\n");
mazgch	81:3966a5c17037	622
mazgch	81:3966a5c17037	623	} else {
mazgch	81:3966a5c17037	624	// Sprint or Aeris
mazgch	81:3966a5c17037	625	INFO("Wait for OMA-DM over-the-air activation (this can take a few minutes)\r\n");
mazgch	95:8282dbbe1492	626	wait_ms(120*1000);
mazgch	81:3966a5c17037	627	}
mazgch	81:3966a5c17037	628	}
mazgch	75:ce6e12067d0c	629	// get the the Network access identifier string
mazgch	75:ce6e12067d0c	630	char nai[64];
mazgch	75:ce6e12067d0c	631	sendFormated("AT$QCMIPNAI?\r\n");
mazgch	75:ce6e12067d0c	632	if (RESP_OK != waitFinalResp(_cbString, nai))
mazgch	95:8282dbbe1492	633	goto failure;
mazgch	75:ce6e12067d0c	634	} else {
mazgch	75:ce6e12067d0c	635	sendFormated("AT+COPS?\r\n");
mazgch	75:ce6e12067d0c	636	if (RESP_OK != waitFinalResp(_cbCOPS, &_net))
mazgch	95:8282dbbe1492	637	goto failure;
mazgch	95:8282dbbe1492	638	// get the MSISDNs related to this subscriber
mazgch	75:ce6e12067d0c	639	sendFormated("AT+CNUM\r\n");
mazgch	75:ce6e12067d0c	640	if (RESP_OK != waitFinalResp(_cbCNUM, _net.num))
mazgch	95:8282dbbe1492	641	goto failure;
mazgch	75:ce6e12067d0c	642	}
mazgch	95:8282dbbe1492	643	// get the signal strength indication
mazgch	75:ce6e12067d0c	644	sendFormated("AT+CSQ\r\n");
mazgch	75:ce6e12067d0c	645	if (RESP_OK != waitFinalResp(_cbCSQ, &_net))
mazgch	95:8282dbbe1492	646	goto failure;
mazgch	75:ce6e12067d0c	647	}
mazgch	28:4d9509e3b1cf	648	if (status) {
mazgch	31:a0bed6c1e05d	649	memcpy(status, &_net, sizeof(NetStatus));
mazgch	25:4045d02e44f1	650	}
mazgch	123:66cef6353b13	651	ok = REG_DONE(_net.csd) &&
mazgch	123:66cef6353b13	652	(REG_DONE(_net.psd) \|\| REG_DONE(_net.eps));
mazgch	95:8282dbbe1492	653	UNLOCK();
mazgch	95:8282dbbe1492	654	return ok;
mazgch	95:8282dbbe1492	655	failure:
mazgch	95:8282dbbe1492	656	unlock();
mazgch	95:8282dbbe1492	657	return false;
mazgch	31:a0bed6c1e05d	658	}
mazgch	31:a0bed6c1e05d	659
mazgch	31:a0bed6c1e05d	660	int MDMParser::_cbCOPS(int type, const char* buf, int len, NetStatus* status)
mazgch	31:a0bed6c1e05d	661	{
mazgch	31:a0bed6c1e05d	662	if ((type == TYPE_PLUS) && status){
mazgch	31:a0bed6c1e05d	663	int act = 99;
mazgch	31:a0bed6c1e05d	664	// +COPS: <mode>[,<format>,<oper>[,<AcT>]]
mazgch	31:a0bed6c1e05d	665	if (sscanf(buf, "\r\n+COPS: %d,%d,\"%[^\"]\",%d",status->opr,&act) >= 1) {
mazgch	31:a0bed6c1e05d	666	if (act == 0) status->act = ACT_GSM; // 0: GSM,
mazgch	31:a0bed6c1e05d	667	else if (act == 2) status->act = ACT_UTRAN; // 2: UTRAN
mazgch	123:66cef6353b13	668	else if (act == 7) status->act = ACT_LTE; // 2: UTRAN
mazgch	31:a0bed6c1e05d	669	}
mazgch	31:a0bed6c1e05d	670	}
mazgch	31:a0bed6c1e05d	671	return WAIT;
mazgch	31:a0bed6c1e05d	672	}
mazgch	31:a0bed6c1e05d	673
mazgch	31:a0bed6c1e05d	674	int MDMParser::_cbCNUM(int type, const char* buf, int len, char* num)
mazgch	31:a0bed6c1e05d	675	{
mazgch	31:a0bed6c1e05d	676	if ((type == TYPE_PLUS) && num){
mazgch	31:a0bed6c1e05d	677	int a;
mazgch	31:a0bed6c1e05d	678	if ((sscanf(buf, "\r\n+CNUM: \"My Number\",\"%31[^\"]\",%d", num, &a) == 2) &&
mazgch	31:a0bed6c1e05d	679	((a == 129) \|\| (a == 145))) {
mazgch	31:a0bed6c1e05d	680	}
mazgch	31:a0bed6c1e05d	681	}
mazgch	31:a0bed6c1e05d	682	return WAIT;
mazgch	31:a0bed6c1e05d	683	}
mazgch	31:a0bed6c1e05d	684
mazgch	54:7ba8e4c218e2	685	int MDMParser::_cbCSQ(int type, const char* buf, int len, NetStatus* status)
mazgch	31:a0bed6c1e05d	686	{
mazgch	54:7ba8e4c218e2	687	if ((type == TYPE_PLUS) && status){
mazgch	54:7ba8e4c218e2	688	int a,b;
mazgch	54:7ba8e4c218e2	689	char _ber[] = { 49, 43, 37, 25, 19, 13, 7, 0 }; // see 3GPP TS 45.008 [20] subclause 8.2.4
mazgch	31:a0bed6c1e05d	690	// +CSQ: <rssi>,<qual>
mazgch	54:7ba8e4c218e2	691	if (sscanf(buf, "\r\n+CSQ: %d,%d",&a,&b) == 2) {
mazgch	121:8da935c2c08c	692	if (a != 99) status->rssi = -113 + 2*a; // 0: -113 1: -111 ... 30: -53 dBm with 2 dBm steps, 31: >-51 dBm
mazgch	54:7ba8e4c218e2	693	if ((b != 99) && (b < sizeof(_ber))) status->ber = _ber[b]; //
mazgch	31:a0bed6c1e05d	694	}
mazgch	31:a0bed6c1e05d	695	}
mazgch	31:a0bed6c1e05d	696	return WAIT;
mazgch	31:a0bed6c1e05d	697	}
mazgch	21:c4d64830bf02	698
mazgch	124:65eb7d58f2da	699
mazgch	124:65eb7d58f2da	700	int MDMParser::_cbUACTIND(int type, const char* buf, int len, int* i)
mazgch	124:65eb7d58f2da	701	{
mazgch	124:65eb7d58f2da	702	if ((type == TYPE_PLUS) && i){
mazgch	124:65eb7d58f2da	703	int a;
mazgch	124:65eb7d58f2da	704	if (sscanf(buf, "\r\n+UACTIND: %d", &a) == 1) {
mazgch	124:65eb7d58f2da	705	*i = a;
mazgch	124:65eb7d58f2da	706	}
mazgch	124:65eb7d58f2da	707	}
mazgch	124:65eb7d58f2da	708	return WAIT;
mazgch	124:65eb7d58f2da	709	}
mazgch	124:65eb7d58f2da	710
mazgch	21:c4d64830bf02	711	// ----------------------------------------------------------------
mazgch	21:c4d64830bf02	712	// internet connection
mazgch	21:c4d64830bf02	713
mazgch	128:0415646a9934	714	bool MDMParser::_activateProfile(const char* apn, const char* username, const char* password, Auth auth)
mazgch	128:0415646a9934	715	{
mazgch	128:0415646a9934	716	// Set up the APN
mazgch	128:0415646a9934	717	if (*apn) {
mazgch	128:0415646a9934	718	sendFormated("AT+UPSD=" PROFILE ",1,\"%s\"\r\n", apn);
mazgch	128:0415646a9934	719	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	720	return false;
mazgch	128:0415646a9934	721	}
mazgch	128:0415646a9934	722	if (*username) {
mazgch	128:0415646a9934	723	sendFormated("AT+UPSD=" PROFILE ",2,\"%s\"\r\n", username);
mazgch	128:0415646a9934	724	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	725	return false;
mazgch	128:0415646a9934	726	}
mazgch	128:0415646a9934	727	if (*password) {
mazgch	128:0415646a9934	728	sendFormated("AT+UPSD=" PROFILE ",3,\"%s\"\r\n", password);
mazgch	128:0415646a9934	729	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	730	return false;
mazgch	128:0415646a9934	731	}
mazgch	128:0415646a9934	732	// Set up the dynamic IP address assignment.
mazgch	128:0415646a9934	733	sendFormated("AT+UPSD=" PROFILE ",7,\"0.0.0.0\"\r\n");
mazgch	128:0415646a9934	734	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	735	return false;
mazgch	128:0415646a9934	736	// try different Authentication Protocols
mazgch	128:0415646a9934	737	// 0 = none
mazgch	128:0415646a9934	738	// 1 = PAP (Password Authentication Protocol)
mazgch	128:0415646a9934	739	// 2 = CHAP (Challenge Handshake Authentication Protocol)
mazgch	128:0415646a9934	740	for (int i = AUTH_NONE; i <= AUTH_CHAP; i ++) {
mazgch	128:0415646a9934	741	if ((auth == AUTH_DETECT) \|\| (auth == i)) {
mazgch	128:0415646a9934	742	// Set up the Authentication Protocol
mazgch	128:0415646a9934	743	sendFormated("AT+UPSD=" PROFILE ",6,%d\r\n",i);
mazgch	128:0415646a9934	744	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	745	return false;
mazgch	128:0415646a9934	746	// Activate the profile and make connection
mazgch	128:0415646a9934	747	sendFormated("AT+UPSDA=" PROFILE ",3\r\n");
mazgch	128:0415646a9934	748	if (RESP_OK == waitFinalResp(NULL,NULL,150*1000))
mazgch	128:0415646a9934	749	return true;
mazgch	128:0415646a9934	750	}
mazgch	128:0415646a9934	751	}
mazgch	128:0415646a9934	752	return false;
mazgch	128:0415646a9934	753	}
mazgch	128:0415646a9934	754
mazgch	128:0415646a9934	755	bool MDMParser::_activateProfileByCid(int cid, const char* apn, const char* username, const char* password, Auth auth)
mazgch	128:0415646a9934	756	{
mazgch	128:0415646a9934	757	sendFormated("AT+CGDCONT=%d,\"IP\",\"%s\"\r\n", cid, apn);
mazgch	128:0415646a9934	758	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	759	return false;
mazgch	128:0415646a9934	760	sendFormated("AT+UAUTHREQ=%d,%d,\"%s\",\"%s\"\r\n", cid, auth, username, password);
mazgch	128:0415646a9934	761	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	762	return false;
mazgch	128:0415646a9934	763	sendFormated("AT+UPSD=" PROFILE ",100,%d\r\n", cid);
mazgch	128:0415646a9934	764	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	765	return false;
mazgch	128:0415646a9934	766	// Activate the profile and make connection
mazgch	128:0415646a9934	767	sendFormated("AT+UPSDA=" PROFILE ",3\r\n");
mazgch	128:0415646a9934	768	return (RESP_OK == waitFinalResp(NULL,NULL,150*1000));
mazgch	128:0415646a9934	769	}
mazgch	128:0415646a9934	770
mazgch	79:291df065e345	771	MDMParser::IP MDMParser::join(const char* apn /= NULL/, const char* username /= NULL/,
mazgch	79:291df065e345	772	const char* password /= NULL/, Auth auth /= AUTH_DETECT/)
mazgch	21:c4d64830bf02	773	{
mazgch	95:8282dbbe1492	774	LOCK();
mazgch	78:caf0014375cb	775	INFO("Modem::join\r\n");
mazgch	32:8f12ac182bbb	776	_ip = NOIP;
mazgch	125:25a292afbac6	777	if (_dev.dev == DEV_LISA_C2) {
mazgch	76:f7c3dd568dae	778	// make a dumy dns lookup (which will fail, so ignore the result)
mazgch	76:f7c3dd568dae	779	sendFormated("AT+UDNSRN=0,\"u-blox.com\"\r\n");
mazgch	76:f7c3dd568dae	780	waitFinalResp();
mazgch	76:f7c3dd568dae	781	// This fake lookup will enable the IP connection and we
mazgch	76:f7c3dd568dae	782	// should have an IP after this, so we check it
mazgch	76:f7c3dd568dae	783
mazgch	21:c4d64830bf02	784	//Get local IP address
mazgch	21:c4d64830bf02	785	sendFormated("AT+CMIP?\r\n");
mazgch	52:8071747a7cb3	786	if (RESP_OK != waitFinalResp(_cbCMIP, &_ip))
mazgch	95:8282dbbe1492	787	goto failure;
mazgch	125:25a292afbac6	788
mazgch	21:c4d64830bf02	789	} else {
mazgch	21:c4d64830bf02	790	// check gprs attach status
mazgch	72:d1e943ad6558	791	sendFormated("AT+CGATT=1\r\n");
mazgch	74:208e3e32d263	792	if (RESP_OK != waitFinalResp(NULL,NULL,3601000))
mazgch	95:8282dbbe1492	793	goto failure;
mazgch	31:a0bed6c1e05d	794	// Check the profile
mazgch	31:a0bed6c1e05d	795	int a = 0;
mazgch	79:291df065e345	796	bool force = true;
mazgch	31:a0bed6c1e05d	797	sendFormated("AT+UPSND=" PROFILE ",8\r\n");
mazgch	52:8071747a7cb3	798	if (RESP_OK != waitFinalResp(_cbUPSND, &a))
mazgch	95:8282dbbe1492	799	goto failure;
mazgch	79:291df065e345	800	if (a == 1 && force) {
mazgch	31:a0bed6c1e05d	801	// disconnect the profile already if it is connected
mazgch	31:a0bed6c1e05d	802	sendFormated("AT+UPSDA=" PROFILE ",4\r\n");
mazgch	58:e38a2e942fbb	803	if (RESP_OK != waitFinalResp(NULL,NULL,40*1000))
mazgch	95:8282dbbe1492	804	goto failure;
mazgch	79:291df065e345	805	a = 0;
mazgch	31:a0bed6c1e05d	806	}
mazgch	79:291df065e345	807	if (a == 0) {
mazgch	84:a05edb010176	808	bool ok = false;
mazgch	84:a05edb010176	809	// try to lookup the apn settings from our local database by mccmnc
mazgch	84:a05edb010176	810	const char* config = NULL;
mazgch	88:135fb4bb7aac	811	if (!apn && !username && !password)
mazgch	88:135fb4bb7aac	812	config = apnconfig(_dev.imsi);
mazgch	84:a05edb010176	813	do {
mazgch	84:a05edb010176	814	if (config) {
mazgch	85:dd8f4f0d0ca9	815	apn = _APN_GET(config);
mazgch	85:dd8f4f0d0ca9	816	username = _APN_GET(config);
mazgch	85:dd8f4f0d0ca9	817	password = _APN_GET(config);
mazgch	79:291df065e345	818	}
mazgch	125:25a292afbac6	819	// convert pointer to empty strings
mazgch	125:25a292afbac6	820	apn = apn ? apn : "";
mazgch	125:25a292afbac6	821	username = username ? username : "";
mazgch	125:25a292afbac6	822	password = password ? password : "";
mazgch	125:25a292afbac6	823	auth = (username && password) ? auth : AUTH_NONE;
mazgch	125:25a292afbac6	824	TRACE("Testing APN Settings(\"%s\",\"%s\",\"%s\",%d)\r\n", apn, username, password, auth);
mazgch	128:0415646a9934	825	if ((_dev.dev != DEV_TOBY_L2) && (_dev.dev != DEV_MPCI_L2))
mazgch	128:0415646a9934	826	ok = _activateProfile(apn, username, password, auth);
mazgch	128:0415646a9934	827	else
mazgch	128:0415646a9934	828	ok = _activateProfileByCid(1, apn, username, password, auth);
mazgch	99:3116d3e900ed	829	} while (!ok && config && *config); // maybe use next setting ?
mazgch	84:a05edb010176	830	if (!ok) {
mazgch	79:291df065e345	831	ERROR("Your modem APN/password/username may be wrong\r\n");
mazgch	95:8282dbbe1492	832	goto failure;
mazgch	79:291df065e345	833	}
mazgch	74:208e3e32d263	834	}
mazgch	21:c4d64830bf02	835	//Get local IP address
mazgch	21:c4d64830bf02	836	sendFormated("AT+UPSND=" PROFILE ",0\r\n");
mazgch	52:8071747a7cb3	837	if (RESP_OK != waitFinalResp(_cbUPSND, &_ip))
mazgch	95:8282dbbe1492	838	goto failure;
mazgch	31:a0bed6c1e05d	839	}
mazgch	95:8282dbbe1492	840	UNLOCK();
mazgch	32:8f12ac182bbb	841	return _ip;
mazgch	95:8282dbbe1492	842	failure:
mazgch	95:8282dbbe1492	843	unlock();
mazgch	95:8282dbbe1492	844	return NOIP;
mazgch	31:a0bed6c1e05d	845	}
mazgch	31:a0bed6c1e05d	846
mazgch	84:a05edb010176	847	int MDMParser::_cbUDOPN(int type, const char* buf, int len, char* mccmnc)
mazgch	84:a05edb010176	848	{
mazgch	84:a05edb010176	849	if ((type == TYPE_PLUS) && mccmnc) {
mazgch	84:a05edb010176	850	if (sscanf(buf, "\r\n+UDOPN: 0,\"%[^\"]\"", mccmnc) == 1)
mazgch	84:a05edb010176	851	;
mazgch	84:a05edb010176	852	}
mazgch	84:a05edb010176	853	return WAIT;
mazgch	84:a05edb010176	854	}
mazgch	84:a05edb010176	855
mazgch	32:8f12ac182bbb	856	int MDMParser::_cbCMIP(int type, const char* buf, int len, IP* ip)
mazgch	32:8f12ac182bbb	857	{
mazgch	102:fb982ff9da82	858	if ((type == TYPE_UNKNOWN) && ip) {
mazgch	32:8f12ac182bbb	859	int a,b,c,d;
mazgch	102:fb982ff9da82	860	if (sscanf(buf, "\r\n" IPSTR, &a,&b,&c,&d) == 4)
mazgch	32:8f12ac182bbb	861	*ip = IPADR(a,b,c,d);
mazgch	32:8f12ac182bbb	862	}
mazgch	32:8f12ac182bbb	863	return WAIT;
mazgch	32:8f12ac182bbb	864	}
mazgch	32:8f12ac182bbb	865
mazgch	31:a0bed6c1e05d	866	int MDMParser::_cbUPSND(int type, const char* buf, int len, int* act)
mazgch	31:a0bed6c1e05d	867	{
mazgch	31:a0bed6c1e05d	868	if ((type == TYPE_PLUS) && act) {
mazgch	31:a0bed6c1e05d	869	if (sscanf(buf, "\r\n+UPSND: %d,%d,%d", act) == 1)
mazgch	31:a0bed6c1e05d	870	/nothing/;
mazgch	21:c4d64830bf02	871	}
mazgch	31:a0bed6c1e05d	872	return WAIT;
mazgch	31:a0bed6c1e05d	873	}
mazgch	31:a0bed6c1e05d	874
mazgch	31:a0bed6c1e05d	875	int MDMParser::_cbUPSND(int type, const char* buf, int len, IP* ip)
mazgch	31:a0bed6c1e05d	876	{
mazgch	31:a0bed6c1e05d	877	if ((type == TYPE_PLUS) && ip) {
mazgch	31:a0bed6c1e05d	878	int a,b,c,d;
mazgch	31:a0bed6c1e05d	879	// +UPSND=<profile_id>,<param_tag>[,<dynamic_param_val>]
mazgch	31:a0bed6c1e05d	880	if (sscanf(buf, "\r\n+UPSND: " PROFILE ",0,\"" IPSTR "\"", &a,&b,&c,&d) == 4)
mazgch	31:a0bed6c1e05d	881	*ip = IPADR(a,b,c,d);
mazgch	31:a0bed6c1e05d	882	}
mazgch	31:a0bed6c1e05d	883	return WAIT;
mazgch	31:a0bed6c1e05d	884	}
mazgch	31:a0bed6c1e05d	885
mazgch	31:a0bed6c1e05d	886	int MDMParser::_cbUDNSRN(int type, const char* buf, int len, IP* ip)
mazgch	31:a0bed6c1e05d	887	{
mazgch	31:a0bed6c1e05d	888	if ((type == TYPE_PLUS) && ip) {
mazgch	31:a0bed6c1e05d	889	int a,b,c,d;
mazgch	95:8282dbbe1492	890	if (sscanf(buf, "\r\n+UDNSRN: \"" IPSTR "\"", &a,&b,&c,&d) == 4)
mazgch	31:a0bed6c1e05d	891	*ip = IPADR(a,b,c,d);
mazgch	31:a0bed6c1e05d	892	}
mazgch	31:a0bed6c1e05d	893	return WAIT;
mazgch	21:c4d64830bf02	894	}
mazgch	21:c4d64830bf02	895
mazgch	21:c4d64830bf02	896	bool MDMParser::disconnect(void)
mazgch	21:c4d64830bf02	897	{
mazgch	95:8282dbbe1492	898	bool ok = false;
mazgch	95:8282dbbe1492	899	LOCK();
mazgch	74:208e3e32d263	900	INFO("Modem::disconnect\r\n");
mazgch	95:8282dbbe1492	901	if (_ip != NOIP) {
mazgch	125:25a292afbac6	902	if (_dev.dev == DEV_LISA_C2) {
mazgch	95:8282dbbe1492	903	// There something to do here
mazgch	95:8282dbbe1492	904	_ip = NOIP;
mazgch	95:8282dbbe1492	905	ok = true;
mazgch	95:8282dbbe1492	906	} else {
mazgch	95:8282dbbe1492	907	sendFormated("AT+UPSDA=" PROFILE ",4\r\n");
mazgch	95:8282dbbe1492	908	if (RESP_OK != waitFinalResp()) {
mazgch	95:8282dbbe1492	909	_ip = NOIP;
mazgch	95:8282dbbe1492	910	ok = true;
mazgch	95:8282dbbe1492	911	}
mazgch	95:8282dbbe1492	912	}
mazgch	21:c4d64830bf02	913	}
mazgch	95:8282dbbe1492	914	UNLOCK();
mazgch	95:8282dbbe1492	915	return ok;
mazgch	21:c4d64830bf02	916	}
mazgch	21:c4d64830bf02	917
mazgch	31:a0bed6c1e05d	918	MDMParser::IP MDMParser::gethostbyname(const char* host)
mazgch	21:c4d64830bf02	919	{
mazgch	31:a0bed6c1e05d	920	IP ip = NOIP;
mazgch	31:a0bed6c1e05d	921	int a,b,c,d;
mazgch	31:a0bed6c1e05d	922	if (sscanf(host, IPSTR, &a,&b,&c,&d) == 4)
mazgch	31:a0bed6c1e05d	923	ip = IPADR(a,b,c,d);
mazgch	31:a0bed6c1e05d	924	else {
mazgch	95:8282dbbe1492	925	LOCK();
mazgch	31:a0bed6c1e05d	926	sendFormated("AT+UDNSRN=0,\"%s\"\r\n", host);
mazgch	52:8071747a7cb3	927	if (RESP_OK != waitFinalResp(_cbUDNSRN, &ip))
mazgch	95:8282dbbe1492	928	ip = NOIP;
mazgch	95:8282dbbe1492	929	UNLOCK();
mazgch	21:c4d64830bf02	930	}
mazgch	31:a0bed6c1e05d	931	return ip;
mazgch	21:c4d64830bf02	932	}
mazgch	21:c4d64830bf02	933
mazgch	21:c4d64830bf02	934	// ----------------------------------------------------------------
mazgch	21:c4d64830bf02	935	// sockets
mazgch	21:c4d64830bf02	936
mazgch	103:197fa7920ad8	937	int MDMParser::_cbUSOCR(int type, const char* buf, int len, int* handle)
mazgch	21:c4d64830bf02	938	{
mazgch	103:197fa7920ad8	939	if ((type == TYPE_PLUS) && handle) {
mazgch	108:254bf037f83f	940	// +USOCR: socket
mazgch	108:254bf037f83f	941	if (sscanf(buf, "\r\n+USOCR: %d", handle) == 1)
mazgch	108:254bf037f83f	942	/nothing/;
mazgch	21:c4d64830bf02	943	}
mazgch	21:c4d64830bf02	944	return WAIT;
mazgch	21:c4d64830bf02	945	}
mazgch	21:c4d64830bf02	946
mazgch	63:42cb563a25bc	947	int MDMParser::socketSocket(IpProtocol ipproto, int port)
mazgch	21:c4d64830bf02	948	{
mazgch	103:197fa7920ad8	949	int socket;
mazgch	95:8282dbbe1492	950	LOCK();
mazgch	103:197fa7920ad8	951	// find an free socket
mazgch	103:197fa7920ad8	952	socket = _findSocket();
mazgch	47:9a89e5195721	953	TRACE("socketSocket(%d)\r\n", ipproto);
mazgch	95:8282dbbe1492	954	if (socket != SOCKET_ERROR) {
mazgch	106:18aeacdae391	955	if (ipproto == IPPROTO_UDP) {
mazgch	106:18aeacdae391	956	// sending port can only be set on 2G/3G modules
mazgch	125:25a292afbac6	957	if ((port != -1) && (_dev.dev != DEV_LISA_C2)) {
mazgch	106:18aeacdae391	958	sendFormated("AT+USOCR=17,%d\r\n", port);
mazgch	106:18aeacdae391	959	} else {
mazgch	106:18aeacdae391	960	sendFormated("AT+USOCR=17\r\n");
mazgch	106:18aeacdae391	961	}
mazgch	103:197fa7920ad8	962	} else /(ipproto == IPPROTO_TCP)/ {
mazgch	103:197fa7920ad8	963	sendFormated("AT+USOCR=6\r\n");
mazgch	103:197fa7920ad8	964	}
mazgch	103:197fa7920ad8	965	int handle = SOCKET_ERROR;
mazgch	103:197fa7920ad8	966	if ((RESP_OK == waitFinalResp(_cbUSOCR, &handle)) &&
mazgch	103:197fa7920ad8	967	(handle != SOCKET_ERROR)) {
mazgch	103:197fa7920ad8	968	TRACE("Socket %d: handle %d was created\r\n", socket, handle);
mazgch	103:197fa7920ad8	969	_sockets[socket].handle = handle;
mazgch	103:197fa7920ad8	970	_sockets[socket].timeout_ms = TIMEOUT_BLOCKING;
mazgch	103:197fa7920ad8	971	_sockets[socket].connected = false;
mazgch	103:197fa7920ad8	972	_sockets[socket].pending = 0;
mazgch	103:197fa7920ad8	973	}
mazgch	103:197fa7920ad8	974	else
mazgch	103:197fa7920ad8	975	socket = SOCKET_ERROR;
mazgch	95:8282dbbe1492	976	}
mazgch	95:8282dbbe1492	977	UNLOCK();
mazgch	21:c4d64830bf02	978	return socket;
mazgch	21:c4d64830bf02	979	}
mazgch	21:c4d64830bf02	980
mazgch	21:c4d64830bf02	981	bool MDMParser::socketConnect(int socket, const char * host, int port)
mazgch	21:c4d64830bf02	982	{
mazgch	31:a0bed6c1e05d	983	IP ip = gethostbyname(host);
mazgch	31:a0bed6c1e05d	984	if (ip == NOIP)
mazgch	21:c4d64830bf02	985	return false;
mazgch	21:c4d64830bf02	986	// connect to socket
mazgch	95:8282dbbe1492	987	bool ok = false;
mazgch	95:8282dbbe1492	988	LOCK();
mazgch	103:197fa7920ad8	989	if (ISSOCKET(socket) && (!_sockets[socket].connected)) {
mazgch	95:8282dbbe1492	990	TRACE("socketConnect(%d,%s,%d)\r\n", socket,host,port);
mazgch	103:197fa7920ad8	991	sendFormated("AT+USOCO=%d,\"" IPSTR "\",%d\r\n", _sockets[socket].handle, IPNUM(ip), port);
mazgch	95:8282dbbe1492	992	if (RESP_OK == waitFinalResp())
mazgch	103:197fa7920ad8	993	ok = _sockets[socket].connected = true;
mazgch	95:8282dbbe1492	994	}
mazgch	95:8282dbbe1492	995	UNLOCK();
mazgch	95:8282dbbe1492	996	return ok;
mazgch	21:c4d64830bf02	997	}
mazgch	21:c4d64830bf02	998
mazgch	44:9d12223b78ff	999	bool MDMParser::socketIsConnected(int socket)
mazgch	44:9d12223b78ff	1000	{
mazgch	95:8282dbbe1492	1001	bool ok = false;
mazgch	95:8282dbbe1492	1002	LOCK();
mazgch	103:197fa7920ad8	1003	ok = ISSOCKET(socket) && _sockets[socket].connected;
mazgch	107:436ee320efd6	1004	TRACE("socketIsConnected(%d) %s\r\n", socket, ok?"yes":"no");
mazgch	95:8282dbbe1492	1005	UNLOCK();
mazgch	95:8282dbbe1492	1006	return ok;
mazgch	44:9d12223b78ff	1007	}
mazgch	44:9d12223b78ff	1008
mazgch	66:69072b3c5bca	1009	bool MDMParser::socketSetBlocking(int socket, int timeout_ms)
mazgch	44:9d12223b78ff	1010	{
mazgch	95:8282dbbe1492	1011	bool ok = false;
mazgch	95:8282dbbe1492	1012	LOCK();
mazgch	103:197fa7920ad8	1013	TRACE("socketSetBlocking(%d,%d)\r\n", socket,timeout_ms);
mazgch	95:8282dbbe1492	1014	if (ISSOCKET(socket)) {
mazgch	95:8282dbbe1492	1015	_sockets[socket].timeout_ms = timeout_ms;
mazgch	95:8282dbbe1492	1016	ok = true;
mazgch	95:8282dbbe1492	1017	}
mazgch	95:8282dbbe1492	1018	UNLOCK();
mazgch	95:8282dbbe1492	1019	return ok;
mazgch	44:9d12223b78ff	1020	}
mazgch	44:9d12223b78ff	1021
mazgch	21:c4d64830bf02	1022	bool MDMParser::socketClose(int socket)
mazgch	21:c4d64830bf02	1023	{
mazgch	95:8282dbbe1492	1024	bool ok = false;
mazgch	95:8282dbbe1492	1025	LOCK();
mazgch	103:197fa7920ad8	1026	if (ISSOCKET(socket) && _sockets[socket].connected) {
mazgch	95:8282dbbe1492	1027	TRACE("socketClose(%d)\r\n", socket);
mazgch	103:197fa7920ad8	1028	sendFormated("AT+USOCL=%d\r\n", _sockets[socket].handle);
mazgch	95:8282dbbe1492	1029	if (RESP_OK == waitFinalResp()) {
mazgch	103:197fa7920ad8	1030	_sockets[socket].connected = false;
mazgch	95:8282dbbe1492	1031	ok = true;
mazgch	95:8282dbbe1492	1032	}
mazgch	95:8282dbbe1492	1033	}
mazgch	95:8282dbbe1492	1034	UNLOCK();
mazgch	95:8282dbbe1492	1035	return ok;
mazgch	21:c4d64830bf02	1036	}
mazgch	21:c4d64830bf02	1037
mazgch	21:c4d64830bf02	1038	bool MDMParser::socketFree(int socket)
mazgch	21:c4d64830bf02	1039	{
mazgch	95:8282dbbe1492	1040	// make sure it is closed
mazgch	21:c4d64830bf02	1041	socketClose(socket);
mazgch	95:8282dbbe1492	1042	bool ok = true;
mazgch	95:8282dbbe1492	1043	LOCK();
mazgch	103:197fa7920ad8	1044	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1045	TRACE("socketFree(%d)\r\n", socket);
mazgch	103:197fa7920ad8	1046	_sockets[socket].handle = SOCKET_ERROR;
mazgch	103:197fa7920ad8	1047	_sockets[socket].timeout_ms = TIMEOUT_BLOCKING;
mazgch	103:197fa7920ad8	1048	_sockets[socket].connected = false;
mazgch	103:197fa7920ad8	1049	_sockets[socket].pending = 0;
mazgch	95:8282dbbe1492	1050	ok = true;
mazgch	95:8282dbbe1492	1051	}
mazgch	95:8282dbbe1492	1052	UNLOCK();
mazgch	95:8282dbbe1492	1053	return ok;
mazgch	21:c4d64830bf02	1054	}
mazgch	21:c4d64830bf02	1055
mazgch	69:4d6fa520dfca	1056	#define USO_MAX_WRITE 1024 //!< maximum number of bytes to write to socket
mazgch	69:4d6fa520dfca	1057
mazgch	21:c4d64830bf02	1058	int MDMParser::socketSend(int socket, const char * buf, int len)
mazgch	21:c4d64830bf02	1059	{
mazgch	47:9a89e5195721	1060	TRACE("socketSend(%d,,%d)\r\n", socket,len);
mazgch	68:33a96cf64986	1061	int cnt = len;
mazgch	68:33a96cf64986	1062	while (cnt > 0) {
mazgch	69:4d6fa520dfca	1063	int blk = USO_MAX_WRITE;
mazgch	68:33a96cf64986	1064	if (cnt < blk)
mazgch	68:33a96cf64986	1065	blk = cnt;
mazgch	95:8282dbbe1492	1066	bool ok = false;
mazgch	95:8282dbbe1492	1067	LOCK();
mazgch	103:197fa7920ad8	1068	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1069	sendFormated("AT+USOWR=%d,%d\r\n",_sockets[socket].handle,blk);
mazgch	103:197fa7920ad8	1070	if (RESP_PROMPT == waitFinalResp()) {
mazgch	103:197fa7920ad8	1071	wait_ms(50);
mazgch	103:197fa7920ad8	1072	send(buf, blk);
mazgch	103:197fa7920ad8	1073	if (RESP_OK == waitFinalResp())
mazgch	103:197fa7920ad8	1074	ok = true;
mazgch	103:197fa7920ad8	1075	}
mazgch	95:8282dbbe1492	1076	}
mazgch	95:8282dbbe1492	1077	UNLOCK();
mazgch	95:8282dbbe1492	1078	if (!ok)
mazgch	21:c4d64830bf02	1079	return SOCKET_ERROR;
mazgch	68:33a96cf64986	1080	buf += blk;
mazgch	68:33a96cf64986	1081	cnt -= blk;
mazgch	21:c4d64830bf02	1082	}
mazgch	68:33a96cf64986	1083	return (len - cnt);
mazgch	21:c4d64830bf02	1084	}
mazgch	21:c4d64830bf02	1085
mazgch	21:c4d64830bf02	1086	int MDMParser::socketSendTo(int socket, IP ip, int port, const char * buf, int len)
mazgch	21:c4d64830bf02	1087	{
mazgch	103:197fa7920ad8	1088	TRACE("socketSendTo(%d," IPSTR ",%d,,%d)\r\n", socket,IPNUM(ip),port,len);
mazgch	68:33a96cf64986	1089	int cnt = len;
mazgch	68:33a96cf64986	1090	while (cnt > 0) {
mazgch	69:4d6fa520dfca	1091	int blk = USO_MAX_WRITE;
mazgch	68:33a96cf64986	1092	if (cnt < blk)
mazgch	68:33a96cf64986	1093	blk = cnt;
mazgch	95:8282dbbe1492	1094	bool ok = false;
mazgch	95:8282dbbe1492	1095	LOCK();
mazgch	103:197fa7920ad8	1096	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1097	sendFormated("AT+USOST=%d,\"" IPSTR "\",%d,%d\r\n",_sockets[socket].handle,IPNUM(ip),port,blk);
mazgch	103:197fa7920ad8	1098	if (RESP_PROMPT == waitFinalResp()) {
mazgch	103:197fa7920ad8	1099	wait_ms(50);
mazgch	103:197fa7920ad8	1100	send(buf, blk);
mazgch	103:197fa7920ad8	1101	if (RESP_OK == waitFinalResp())
mazgch	103:197fa7920ad8	1102	ok = true;
mazgch	103:197fa7920ad8	1103	}
mazgch	95:8282dbbe1492	1104	}
mazgch	95:8282dbbe1492	1105	UNLOCK();
mazgch	95:8282dbbe1492	1106	if (!ok)
mazgch	21:c4d64830bf02	1107	return SOCKET_ERROR;
mazgch	68:33a96cf64986	1108	buf += blk;
mazgch	68:33a96cf64986	1109	cnt -= blk;
mazgch	21:c4d64830bf02	1110	}
mazgch	68:33a96cf64986	1111	return (len - cnt);
mazgch	21:c4d64830bf02	1112	}
mazgch	21:c4d64830bf02	1113
mazgch	21:c4d64830bf02	1114	int MDMParser::socketReadable(int socket)
mazgch	21:c4d64830bf02	1115	{
mazgch	95:8282dbbe1492	1116	int pending = SOCKET_ERROR;
mazgch	95:8282dbbe1492	1117	LOCK();
mazgch	103:197fa7920ad8	1118	if (ISSOCKET(socket) && _sockets[socket].connected) {
mazgch	95:8282dbbe1492	1119	TRACE("socketReadable(%d)\r\n", socket);
mazgch	95:8282dbbe1492	1120	// allow to receive unsolicited commands
mazgch	95:8282dbbe1492	1121	waitFinalResp(NULL, NULL, 0);
mazgch	103:197fa7920ad8	1122	if (_sockets[socket].connected)
mazgch	95:8282dbbe1492	1123	pending = _sockets[socket].pending;
mazgch	95:8282dbbe1492	1124	}
mazgch	95:8282dbbe1492	1125	UNLOCK();
mazgch	95:8282dbbe1492	1126	return pending;
mazgch	21:c4d64830bf02	1127	}
mazgch	21:c4d64830bf02	1128
mazgch	21:c4d64830bf02	1129	int MDMParser::_cbUSORD(int type, const char* buf, int len, char* out)
mazgch	21:c4d64830bf02	1130	{
mazgch	21:c4d64830bf02	1131	if ((type == TYPE_PLUS) && out) {
mazgch	21:c4d64830bf02	1132	int sz, sk;
mazgch	21:c4d64830bf02	1133	if ((sscanf(buf, "\r\n+USORD: %d,%d,", &sk, &sz) == 2) &&
mazgch	21:c4d64830bf02	1134	(buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch	21:c4d64830bf02	1135	memcpy(out, &buf[len-1-sz], sz);
mazgch	21:c4d64830bf02	1136	}
mazgch	21:c4d64830bf02	1137	}
mazgch	21:c4d64830bf02	1138	return WAIT;
mazgch	21:c4d64830bf02	1139	}
mazgch	21:c4d64830bf02	1140
mazgch	21:c4d64830bf02	1141	int MDMParser::socketRecv(int socket, char* buf, int len)
mazgch	21:c4d64830bf02	1142	{
mazgch	21:c4d64830bf02	1143	int cnt = 0;
mazgch	47:9a89e5195721	1144	TRACE("socketRecv(%d,,%d)\r\n", socket, len);
mazgch	95:8282dbbe1492	1145	#ifdef MDM_DEBUG
mazgch	21:c4d64830bf02	1146	memset(buf, '\0', len);
mazgch	95:8282dbbe1492	1147	#endif
mazgch	44:9d12223b78ff	1148	Timer timer;
mazgch	44:9d12223b78ff	1149	timer.start();
mazgch	21:c4d64830bf02	1150	while (len) {
mazgch	69:4d6fa520dfca	1151	int blk = MAX_SIZE; // still need space for headers and unsolicited commands
mazgch	21:c4d64830bf02	1152	if (len < blk) blk = len;
mazgch	95:8282dbbe1492	1153	bool ok = false;
mazgch	95:8282dbbe1492	1154	LOCK();
mazgch	95:8282dbbe1492	1155	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1156	if (_sockets[socket].connected) {
mazgch	95:8282dbbe1492	1157	if (_sockets[socket].pending < blk)
mazgch	95:8282dbbe1492	1158	blk = _sockets[socket].pending;
mazgch	95:8282dbbe1492	1159	if (blk > 0) {
mazgch	103:197fa7920ad8	1160	sendFormated("AT+USORD=%d,%d\r\n",_sockets[socket].handle, blk);
mazgch	95:8282dbbe1492	1161	if (RESP_OK == waitFinalResp(_cbUSORD, buf)) {
mazgch	95:8282dbbe1492	1162	_sockets[socket].pending -= blk;
mazgch	95:8282dbbe1492	1163	len -= blk;
mazgch	95:8282dbbe1492	1164	cnt += blk;
mazgch	95:8282dbbe1492	1165	buf += blk;
mazgch	95:8282dbbe1492	1166	ok = true;
mazgch	95:8282dbbe1492	1167	}
mazgch	95:8282dbbe1492	1168	} else if (!TIMEOUT(timer, _sockets[socket].timeout_ms)) {
mazgch	95:8282dbbe1492	1169	ok = (WAIT == waitFinalResp(NULL,NULL,0)); // wait for URCs
mazgch	95:8282dbbe1492	1170	} else {
mazgch	95:8282dbbe1492	1171	len = 0;
mazgch	95:8282dbbe1492	1172	ok = true;
mazgch	95:8282dbbe1492	1173	}
mazgch	103:197fa7920ad8	1174	} else {
mazgch	95:8282dbbe1492	1175	len = 0;
mazgch	95:8282dbbe1492	1176	ok = true;
mazgch	21:c4d64830bf02	1177	}
mazgch	21:c4d64830bf02	1178	}
mazgch	95:8282dbbe1492	1179	UNLOCK();
mazgch	107:436ee320efd6	1180	if (!ok) {
mazgch	107:436ee320efd6	1181	TRACE("socketRecv: ERROR\r\n");
mazgch	95:8282dbbe1492	1182	return SOCKET_ERROR;
mazgch	107:436ee320efd6	1183	}
mazgch	21:c4d64830bf02	1184	}
mazgch	107:436ee320efd6	1185	TRACE("socketRecv: %d \"%*s\"\r\n", cnt, cnt, buf-cnt);
mazgch	21:c4d64830bf02	1186	return cnt;
mazgch	21:c4d64830bf02	1187	}
mazgch	21:c4d64830bf02	1188
mazgch	21:c4d64830bf02	1189	int MDMParser::_cbUSORF(int type, const char* buf, int len, USORFparam* param)
mazgch	21:c4d64830bf02	1190	{
mazgch	21:c4d64830bf02	1191	if ((type == TYPE_PLUS) && param) {
mazgch	21:c4d64830bf02	1192	int sz, sk, p, a,b,c,d;
mazgch	95:8282dbbe1492	1193	int r = sscanf(buf, "\r\n+USORF: %d,\"" IPSTR "\",%d,%d,",
mazgch	95:8282dbbe1492	1194	&sk,&a,&b,&c,&d,&p,&sz);
mazgch	95:8282dbbe1492	1195	if ((r == 7) && (buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch	21:c4d64830bf02	1196	memcpy(param->buf, &buf[len-1-sz], sz);
mazgch	21:c4d64830bf02	1197	param->ip = IPADR(a,b,c,d);
mazgch	21:c4d64830bf02	1198	param->port = p;
mazgch	21:c4d64830bf02	1199	}
mazgch	21:c4d64830bf02	1200	}
mazgch	21:c4d64830bf02	1201	return WAIT;
mazgch	21:c4d64830bf02	1202	}
mazgch	21:c4d64830bf02	1203
mazgch	63:42cb563a25bc	1204	int MDMParser::socketRecvFrom(int socket, IP* ip, int* port, char* buf, int len)
mazgch	21:c4d64830bf02	1205	{
mazgch	21:c4d64830bf02	1206	int cnt = 0;
mazgch	63:42cb563a25bc	1207	TRACE("socketRecvFrom(%d,,%d)\r\n", socket, len);
mazgch	95:8282dbbe1492	1208	#ifdef MDM_DEBUG
mazgch	21:c4d64830bf02	1209	memset(buf, '\0', len);
mazgch	95:8282dbbe1492	1210	#endif
mazgch	44:9d12223b78ff	1211	Timer timer;
mazgch	44:9d12223b78ff	1212	timer.start();
mazgch	21:c4d64830bf02	1213	while (len) {
mazgch	69:4d6fa520dfca	1214	int blk = MAX_SIZE; // still need space for headers and unsolicited commands
mazgch	21:c4d64830bf02	1215	if (len < blk) blk = len;
mazgch	95:8282dbbe1492	1216	bool ok = false;
mazgch	95:8282dbbe1492	1217	LOCK();
mazgch	95:8282dbbe1492	1218	if (ISSOCKET(socket)) {
mazgch	95:8282dbbe1492	1219	if (_sockets[socket].pending < blk)
mazgch	95:8282dbbe1492	1220	blk = _sockets[socket].pending;
mazgch	95:8282dbbe1492	1221	if (blk > 0) {
mazgch	103:197fa7920ad8	1222	sendFormated("AT+USORF=%d,%d\r\n",_sockets[socket].handle, blk);
mazgch	95:8282dbbe1492	1223	USORFparam param;
mazgch	95:8282dbbe1492	1224	param.buf = buf;
mazgch	95:8282dbbe1492	1225	if (RESP_OK == waitFinalResp(_cbUSORF, &param)) {
mazgch	95:8282dbbe1492	1226	_sockets[socket].pending -= blk;
mazgch	95:8282dbbe1492	1227	*ip = param.ip;
mazgch	95:8282dbbe1492	1228	*port = param.port;
mazgch	95:8282dbbe1492	1229	len -= blk;
mazgch	95:8282dbbe1492	1230	cnt += blk;
mazgch	95:8282dbbe1492	1231	buf += blk;
mazgch	95:8282dbbe1492	1232	len = 0; // done
mazgch	95:8282dbbe1492	1233	ok = true;
mazgch	95:8282dbbe1492	1234	}
mazgch	95:8282dbbe1492	1235	} else if (!TIMEOUT(timer, _sockets[socket].timeout_ms)) {
mazgch	95:8282dbbe1492	1236	ok = (WAIT == waitFinalResp(NULL,NULL,0)); // wait for URCs
mazgch	95:8282dbbe1492	1237	} else {
mazgch	95:8282dbbe1492	1238	len = 0; // no more data and socket closed or timed-out
mazgch	95:8282dbbe1492	1239	ok = true;
mazgch	21:c4d64830bf02	1240	}
mazgch	95:8282dbbe1492	1241	}
mazgch	95:8282dbbe1492	1242	UNLOCK();
mazgch	107:436ee320efd6	1243	if (!ok) {
mazgch	107:436ee320efd6	1244	TRACE("socketRecv: ERROR\r\n");
mazgch	95:8282dbbe1492	1245	return SOCKET_ERROR;
mazgch	107:436ee320efd6	1246	}
mazgch	21:c4d64830bf02	1247	}
mazgch	44:9d12223b78ff	1248	timer.stop();
mazgch	44:9d12223b78ff	1249	timer.reset();
mazgch	107:436ee320efd6	1250	TRACE("socketRecv: %d \"%*s\"\r\n", cnt, cnt, buf-cnt);
mazgch	21:c4d64830bf02	1251	return cnt;
mazgch	21:c4d64830bf02	1252	}
mazgch	21:c4d64830bf02	1253
mazgch	103:197fa7920ad8	1254	int MDMParser::_findSocket(int handle) {
mazgch	104:c64ba749a422	1255	for (int socket = 0; socket < NUMSOCKETS; socket ++) {
mazgch	103:197fa7920ad8	1256	if (_sockets[socket].handle == handle)
mazgch	103:197fa7920ad8	1257	return socket;
mazgch	103:197fa7920ad8	1258	}
mazgch	103:197fa7920ad8	1259	return SOCKET_ERROR;
mazgch	103:197fa7920ad8	1260	}
mazgch	103:197fa7920ad8	1261
mazgch	21:c4d64830bf02	1262	// ----------------------------------------------------------------
mazgch	31:a0bed6c1e05d	1263
mazgch	31:a0bed6c1e05d	1264	int MDMParser::_cbCMGL(int type, const char* buf, int len, CMGLparam* param)
mazgch	21:c4d64830bf02	1265	{
mazgch	31:a0bed6c1e05d	1266	if ((type == TYPE_PLUS) && param && param->num) {
mazgch	31:a0bed6c1e05d	1267	// +CMGL: <ix>,...
mazgch	31:a0bed6c1e05d	1268	int ix;
mazgch	31:a0bed6c1e05d	1269	if (sscanf(buf, "\r\n+CMGL: %d,", &ix) == 1)
mazgch	31:a0bed6c1e05d	1270	{
mazgch	31:a0bed6c1e05d	1271	*param->ix++ = ix;
mazgch	31:a0bed6c1e05d	1272	param->num--;
mazgch	31:a0bed6c1e05d	1273	}
mazgch	29:53d346010624	1274	}
mazgch	29:53d346010624	1275	return WAIT;
mazgch	21:c4d64830bf02	1276	}
mazgch	21:c4d64830bf02	1277
mazgch	31:a0bed6c1e05d	1278	int MDMParser::smsList(const char* stat /= "ALL"/, int* ix /=NULL/, int num /= 0/) {
mazgch	95:8282dbbe1492	1279	int ret = -1;
mazgch	95:8282dbbe1492	1280	LOCK();
mazgch	31:a0bed6c1e05d	1281	sendFormated("AT+CMGL=\"%s\"\r\n", stat);
mazgch	31:a0bed6c1e05d	1282	CMGLparam param;
mazgch	31:a0bed6c1e05d	1283	param.ix = ix;
mazgch	31:a0bed6c1e05d	1284	param.num = num;
mazgch	95:8282dbbe1492	1285	if (RESP_OK == waitFinalResp(_cbCMGL, &param))
mazgch	95:8282dbbe1492	1286	ret = num - param.num;
mazgch	95:8282dbbe1492	1287	UNLOCK();
mazgch	95:8282dbbe1492	1288	return ret;
mazgch	21:c4d64830bf02	1289	}
mazgch	21:c4d64830bf02	1290
mazgch	21:c4d64830bf02	1291	bool MDMParser::smsSend(const char* num, const char* buf)
mazgch	21:c4d64830bf02	1292	{
mazgch	95:8282dbbe1492	1293	bool ok = false;
mazgch	95:8282dbbe1492	1294	LOCK();
mazgch	80:34985b4d821e	1295	sendFormated("AT+CMGS=\"%s\"\r\n",num);
mazgch	95:8282dbbe1492	1296	if (RESP_PROMPT == waitFinalResp(NULL,NULL,150*1000)) {
mazgch	95:8282dbbe1492	1297	send(buf, strlen(buf));
mazgch	95:8282dbbe1492	1298	const char ctrlZ = 0x1A;
mazgch	95:8282dbbe1492	1299	send(&ctrlZ, sizeof(ctrlZ));
mazgch	95:8282dbbe1492	1300	ok = (RESP_OK == waitFinalResp());
mazgch	21:c4d64830bf02	1301	}
mazgch	95:8282dbbe1492	1302	UNLOCK();
mazgch	95:8282dbbe1492	1303	return ok;
mazgch	21:c4d64830bf02	1304	}
mazgch	21:c4d64830bf02	1305
mazgch	21:c4d64830bf02	1306	bool MDMParser::smsDelete(int ix)
mazgch	21:c4d64830bf02	1307	{
mazgch	95:8282dbbe1492	1308	bool ok = false;
mazgch	95:8282dbbe1492	1309	LOCK();
mazgch	21:c4d64830bf02	1310	sendFormated("AT+CMGD=%d\r\n",ix);
mazgch	95:8282dbbe1492	1311	ok = (RESP_OK == waitFinalResp());
mazgch	95:8282dbbe1492	1312	UNLOCK();
mazgch	95:8282dbbe1492	1313	return ok;
mazgch	21:c4d64830bf02	1314	}
mazgch	21:c4d64830bf02	1315
mazgch	21:c4d64830bf02	1316	int MDMParser::_cbCMGR(int type, const char* buf, int len, CMGRparam* param)
mazgch	21:c4d64830bf02	1317	{
mazgch	21:c4d64830bf02	1318	if (param) {
mazgch	21:c4d64830bf02	1319	if (type == TYPE_PLUS) {
mazgch	21:c4d64830bf02	1320	if (sscanf(buf, "\r\n+CMGR: \"%*[^\"]\",\"%[^\"]", param->num) == 1) {
mazgch	21:c4d64830bf02	1321	}
mazgch	37:cc3433329d66	1322	} else if ((type == TYPE_UNKNOWN) && (buf[len-2] == '\r') && (buf[len-1] == '\n')) {
mazgch	21:c4d64830bf02	1323	memcpy(param->buf, buf, len-2);
mazgch	21:c4d64830bf02	1324	param->buf[len-2] = '\0';
mazgch	21:c4d64830bf02	1325	}
mazgch	21:c4d64830bf02	1326	}
mazgch	21:c4d64830bf02	1327	return WAIT;
mazgch	21:c4d64830bf02	1328	}
mazgch	21:c4d64830bf02	1329
mazgch	21:c4d64830bf02	1330	bool MDMParser::smsRead(int ix, char* num, char* buf, int len)
mazgch	21:c4d64830bf02	1331	{
mazgch	95:8282dbbe1492	1332	bool ok = false;
mazgch	95:8282dbbe1492	1333	LOCK();
mazgch	21:c4d64830bf02	1334	CMGRparam param;
mazgch	21:c4d64830bf02	1335	param.num = num;
mazgch	21:c4d64830bf02	1336	param.buf = buf;
mazgch	21:c4d64830bf02	1337	sendFormated("AT+CMGR=%d\r\n",ix);
mazgch	95:8282dbbe1492	1338	ok = (RESP_OK == waitFinalResp(_cbCMGR, &param));
mazgch	95:8282dbbe1492	1339	UNLOCK();
mazgch	95:8282dbbe1492	1340	return ok;
mazgch	21:c4d64830bf02	1341	}
mazgch	54:7ba8e4c218e2	1342
mazgch	54:7ba8e4c218e2	1343	// ----------------------------------------------------------------
mazgch	70:0a87d256cd24	1344
mazgch	70:0a87d256cd24	1345	int MDMParser::_cbCUSD(int type, const char* buf, int len, char* resp)
mazgch	70:0a87d256cd24	1346	{
mazgch	70:0a87d256cd24	1347	if ((type == TYPE_PLUS) && resp) {
mazgch	70:0a87d256cd24	1348	// +USD: \"%[^\"]\",\"%[^\"]\",,\"%[^\"]\",%d,%d,%d,%d,\"*[^\"]\",%d,%d"..);
mazgch	70:0a87d256cd24	1349	if (sscanf(buf, "\r\n+CUSD: %d,\"%[^\"]\",%d", resp) == 1) {
mazgch	70:0a87d256cd24	1350	/nothing/
mazgch	70:0a87d256cd24	1351	}
mazgch	70:0a87d256cd24	1352	}
mazgch	70:0a87d256cd24	1353	return WAIT;
mazgch	70:0a87d256cd24	1354	}
mazgch	70:0a87d256cd24	1355
mazgch	70:0a87d256cd24	1356	bool MDMParser::ussdCommand(const char* cmd, char* buf)
mazgch	70:0a87d256cd24	1357	{
mazgch	95:8282dbbe1492	1358	bool ok = false;
mazgch	95:8282dbbe1492	1359	LOCK();
mazgch	70:0a87d256cd24	1360	*buf = '\0';
mazgch	125:25a292afbac6	1361	if (_dev.dev != DEV_LISA_C2) {
mazgch	95:8282dbbe1492	1362	sendFormated("AT+CUSD=1,\"%s\"\r\n",cmd);
mazgch	95:8282dbbe1492	1363	ok = (RESP_OK == waitFinalResp(_cbCUSD, buf));
mazgch	70:0a87d256cd24	1364	}
mazgch	95:8282dbbe1492	1365	UNLOCK();
mazgch	95:8282dbbe1492	1366	return ok;
mazgch	70:0a87d256cd24	1367	}
mazgch	80:34985b4d821e	1368
mazgch	80:34985b4d821e	1369	// ----------------------------------------------------------------
mazgch	70:0a87d256cd24	1370
mazgch	115:d8d94b73c725	1371	int MDMParser::_cbUDELFILE(int type, const char* buf, int len, void*)
mazgch	115:d8d94b73c725	1372	{
mazgch	115:d8d94b73c725	1373	if ((type == TYPE_ERROR) && strstr(buf, "+CME ERROR: FILE NOT FOUND"))
mazgch	115:d8d94b73c725	1374	return RESP_OK; // file does not exist, so all ok...
mazgch	115:d8d94b73c725	1375	return WAIT;
mazgch	115:d8d94b73c725	1376	}
mazgch	115:d8d94b73c725	1377
mazgch	80:34985b4d821e	1378	bool MDMParser::delFile(const char* filename)
mazgch	80:34985b4d821e	1379	{
mazgch	95:8282dbbe1492	1380	bool ok = false;
mazgch	95:8282dbbe1492	1381	LOCK();
mazgch	80:34985b4d821e	1382	sendFormated("AT+UDELFILE=\"%s\"\r\n", filename);
mazgch	115:d8d94b73c725	1383	ok = (RESP_OK == waitFinalResp(_cbUDELFILE));
mazgch	95:8282dbbe1492	1384	UNLOCK();
mazgch	95:8282dbbe1492	1385	return ok;
mazgch	80:34985b4d821e	1386	}
mazgch	80:34985b4d821e	1387
mazgch	80:34985b4d821e	1388	int MDMParser::writeFile(const char* filename, const char* buf, int len)
mazgch	80:34985b4d821e	1389	{
mazgch	95:8282dbbe1492	1390	bool ok = false;
mazgch	95:8282dbbe1492	1391	LOCK();
mazgch	80:34985b4d821e	1392	sendFormated("AT+UDWNFILE=\"%s\",%d\r\n", filename, len);
mazgch	95:8282dbbe1492	1393	if (RESP_PROMPT == waitFinalResp()) {
mazgch	95:8282dbbe1492	1394	send(buf, len);
mazgch	95:8282dbbe1492	1395	ok = (RESP_OK == waitFinalResp());
mazgch	95:8282dbbe1492	1396	}
mazgch	95:8282dbbe1492	1397	UNLOCK();
mazgch	95:8282dbbe1492	1398	return ok ? len : -1;
mazgch	80:34985b4d821e	1399	}
mazgch	80:34985b4d821e	1400
mazgch	80:34985b4d821e	1401	int MDMParser::readFile(const char* filename, char* buf, int len)
mazgch	80:34985b4d821e	1402	{
mazgch	80:34985b4d821e	1403	URDFILEparam param;
mazgch	80:34985b4d821e	1404	param.filename = filename;
mazgch	80:34985b4d821e	1405	param.buf = buf;
mazgch	80:34985b4d821e	1406	param.sz = len;
mazgch	80:34985b4d821e	1407	param.len = 0;
mazgch	95:8282dbbe1492	1408	LOCK();
mazgch	95:8282dbbe1492	1409	sendFormated("AT+URDFILE=\"%s\"\r\n", filename, len);
mazgch	105:f6bb2a20de70	1410	if (RESP_OK != waitFinalResp(_cbURDFILE, &param))
mazgch	95:8282dbbe1492	1411	param.len = -1;
mazgch	95:8282dbbe1492	1412	UNLOCK();
mazgch	80:34985b4d821e	1413	return param.len;
mazgch	80:34985b4d821e	1414	}
mazgch	80:34985b4d821e	1415
mazgch	80:34985b4d821e	1416	int MDMParser::_cbURDFILE(int type, const char* buf, int len, URDFILEparam* param)
mazgch	80:34985b4d821e	1417	{
mazgch	80:34985b4d821e	1418	if ((type == TYPE_PLUS) && param && param->filename && param->buf) {
mazgch	80:34985b4d821e	1419	char filename[48];
mazgch	80:34985b4d821e	1420	int sz;
mazgch	80:34985b4d821e	1421	if ((sscanf(buf, "\r\n+URDFILE: \"%[^\"]\",%d,", filename, &sz) == 2) &&
mazgch	80:34985b4d821e	1422	(0 == strcmp(param->filename, filename)) &&
mazgch	80:34985b4d821e	1423	(buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch	80:34985b4d821e	1424	param->len = (sz < param->sz) ? sz : param->sz;
mazgch	80:34985b4d821e	1425	memcpy(param->buf, &buf[len-1-sz], param->len);
mazgch	80:34985b4d821e	1426	}
mazgch	80:34985b4d821e	1427	}
mazgch	80:34985b4d821e	1428	return WAIT;
mazgch	80:34985b4d821e	1429	}
mazgch	80:34985b4d821e	1430
mazgch	70:0a87d256cd24	1431	// ----------------------------------------------------------------
mazgch	74:208e3e32d263	1432	bool MDMParser::setDebug(int level)
mazgch	74:208e3e32d263	1433	{
mazgch	74:208e3e32d263	1434	#ifdef MDM_DEBUG
mazgch	123:66cef6353b13	1435	_debugLevel = (level < -1) ? -1 :
mazgch	123:66cef6353b13	1436	(level > 3) ? 3 :
mazgch	123:66cef6353b13	1437	level;
mazgch	74:208e3e32d263	1438	#endif
mazgch	123:66cef6353b13	1439	return _debugLevel == level;
mazgch	74:208e3e32d263	1440	}
mazgch	74:208e3e32d263	1441
mazgch	73:2b32e0a21df2	1442	void MDMParser::dumpDevStatus(MDMParser::DevStatus* status,
mazgch	73:2b32e0a21df2	1443	_DPRINT dprint, void* param)
mazgch	54:7ba8e4c218e2	1444	{
mazgch	75:ce6e12067d0c	1445	dprint(param, "Modem::devStatus\r\n");
mazgch	125:25a292afbac6	1446	const char* txtDev[] = { "Unknown", "SARA-G35", "LISA-U2", "LISA-C2",
mazgch	125:25a292afbac6	1447	"SARA-U2", "LEON-G2", "TOBY-L2", "MPCI-L2" };
mazgch	98:c786461edd40	1448	if (status->dev < sizeof(txtDev)/sizeof(*txtDev) && (status->dev != DEV_UNKNOWN))
mazgch	73:2b32e0a21df2	1449	dprint(param, " Device: %s\r\n", txtDev[status->dev]);
mazgch	54:7ba8e4c218e2	1450	const char* txtLpm[] = { "Disabled", "Enabled", "Active" };
mazgch	54:7ba8e4c218e2	1451	if (status->lpm < sizeof(txtLpm)/sizeof(*txtLpm))
mazgch	73:2b32e0a21df2	1452	dprint(param, " Power Save: %s\r\n", txtLpm[status->lpm]);
mazgch	75:ce6e12067d0c	1453	const char* txtSim[] = { "Unknown", "Missing", "Pin", "Ready" };
mazgch	98:c786461edd40	1454	if (status->sim < sizeof(txtSim)/sizeof(*txtSim) && (status->sim != SIM_UNKNOWN))
mazgch	73:2b32e0a21df2	1455	dprint(param, " SIM: %s\r\n", txtSim[status->sim]);
mazgch	54:7ba8e4c218e2	1456	if (*status->ccid)
mazgch	73:2b32e0a21df2	1457	dprint(param, " CCID: %s\r\n", status->ccid);
mazgch	54:7ba8e4c218e2	1458	if (*status->imei)
mazgch	73:2b32e0a21df2	1459	dprint(param, " IMEI: %s\r\n", status->imei);
mazgch	54:7ba8e4c218e2	1460	if (*status->imsi)
mazgch	73:2b32e0a21df2	1461	dprint(param, " IMSI: %s\r\n", status->imsi);
mazgch	54:7ba8e4c218e2	1462	if (*status->meid)
mazgch	73:2b32e0a21df2	1463	dprint(param, " MEID: %s\r\n", status->meid); // LISA-C
mazgch	54:7ba8e4c218e2	1464	if (*status->manu)
mazgch	73:2b32e0a21df2	1465	dprint(param, " Manufacturer: %s\r\n", status->manu);
mazgch	54:7ba8e4c218e2	1466	if (*status->model)
mazgch	73:2b32e0a21df2	1467	dprint(param, " Model: %s\r\n", status->model);
mazgch	54:7ba8e4c218e2	1468	if (*status->ver)
mazgch	73:2b32e0a21df2	1469	dprint(param, " Version: %s\r\n", status->ver);
mazgch	54:7ba8e4c218e2	1470	}
mazgch	54:7ba8e4c218e2	1471
mazgch	73:2b32e0a21df2	1472	void MDMParser::dumpNetStatus(MDMParser::NetStatus *status,
mazgch	73:2b32e0a21df2	1473	_DPRINT dprint, void* param)
mazgch	54:7ba8e4c218e2	1474	{
mazgch	75:ce6e12067d0c	1475	dprint(param, "Modem::netStatus\r\n");
mazgch	54:7ba8e4c218e2	1476	const char* txtReg[] = { "Unknown", "Denied", "None", "Home", "Roaming" };
mazgch	98:c786461edd40	1477	if (status->csd < sizeof(txtReg)/sizeof(*txtReg) && (status->csd != REG_UNKNOWN))
mazgch	79:291df065e345	1478	dprint(param, " CSD Registration: %s\r\n", txtReg[status->csd]);
mazgch	98:c786461edd40	1479	if (status->psd < sizeof(txtReg)/sizeof(*txtReg) && (status->psd != REG_UNKNOWN))
mazgch	79:291df065e345	1480	dprint(param, " PSD Registration: %s\r\n", txtReg[status->psd]);
mazgch	123:66cef6353b13	1481	if (status->eps < sizeof(txtReg)/sizeof(*txtReg) && (status->eps != REG_UNKNOWN))
mazgch	123:66cef6353b13	1482	dprint(param, " EPS Registration: %s\r\n", txtReg[status->eps]);
mazgch	123:66cef6353b13	1483	const char* txtAct[] = { "Unknown", "GSM", "Edge", "3G", "CDMA", "LTE" };
mazgch	98:c786461edd40	1484	if (status->act < sizeof(txtAct)/sizeof(*txtAct) && (status->act != ACT_UNKNOWN))
mazgch	73:2b32e0a21df2	1485	dprint(param, " Access Technology: %s\r\n", txtAct[status->act]);
mazgch	54:7ba8e4c218e2	1486	if (status->rssi)
mazgch	73:2b32e0a21df2	1487	dprint(param, " Signal Strength: %d dBm\r\n", status->rssi);
mazgch	54:7ba8e4c218e2	1488	if (status->ber)
mazgch	73:2b32e0a21df2	1489	dprint(param, " Bit Error Rate: %d\r\n", status->ber);
mazgch	54:7ba8e4c218e2	1490	if (*status->opr)
mazgch	73:2b32e0a21df2	1491	dprint(param, " Operator: %s\r\n", status->opr);
mazgch	54:7ba8e4c218e2	1492	if (status->lac != 0xFFFF)
mazgch	73:2b32e0a21df2	1493	dprint(param, " Location Area Code: %04X\r\n", status->lac);
mazgch	54:7ba8e4c218e2	1494	if (status->ci != 0xFFFFFFFF)
mazgch	73:2b32e0a21df2	1495	dprint(param, " Cell ID: %08X\r\n", status->ci);
mazgch	54:7ba8e4c218e2	1496	if (*status->num)
mazgch	73:2b32e0a21df2	1497	dprint(param, " Phone Number: %s\r\n", status->num);
mazgch	54:7ba8e4c218e2	1498	}
mazgch	54:7ba8e4c218e2	1499
mazgch	73:2b32e0a21df2	1500	void MDMParser::dumpIp(MDMParser::IP ip,
mazgch	73:2b32e0a21df2	1501	_DPRINT dprint, void* param)
mazgch	54:7ba8e4c218e2	1502	{
mazgch	57:869bd35f44cc	1503	if (ip != NOIP)
mazgch	75:ce6e12067d0c	1504	dprint(param, "Modem:IP " IPSTR "\r\n", IPNUM(ip));
mazgch	54:7ba8e4c218e2	1505	}
mazgch	70:0a87d256cd24	1506
mazgch	21:c4d64830bf02	1507	// ----------------------------------------------------------------
mazgch	21:c4d64830bf02	1508	int MDMParser::_parseMatch(Pipe<char>* pipe, int len, const char* sta, const char* end)
mazgch	18:e5697801df29	1509	{
mazgch	18:e5697801df29	1510	int o = 0;
mazgch	21:c4d64830bf02	1511	if (sta) {
mazgch	21:c4d64830bf02	1512	while (*sta) {
mazgch	21:c4d64830bf02	1513	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1514	char ch = pipe->next();
mazgch	21:c4d64830bf02	1515	if (*sta++ != ch) return NOT_FOUND;
mazgch	21:c4d64830bf02	1516	}
mazgch	21:c4d64830bf02	1517	}
mazgch	21:c4d64830bf02	1518	if (!end) return o; // no termination
mazgch	35:9275215a3a5b	1519	// at least any char
mazgch	35:9275215a3a5b	1520	if (++o > len) return WAIT;
mazgch	35:9275215a3a5b	1521	pipe->next();
mazgch	35:9275215a3a5b	1522	// check the end
mazgch	21:c4d64830bf02	1523	int x = 0;
mazgch	21:c4d64830bf02	1524	while (end[x]) {
mazgch	21:c4d64830bf02	1525	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1526	char ch = pipe->next();
mazgch	21:c4d64830bf02	1527	x = (end[x] == ch) ? x + 1 :
mazgch	21:c4d64830bf02	1528	(end[0] == ch) ? 1 :
mazgch	21:c4d64830bf02	1529	0;
mazgch	21:c4d64830bf02	1530	}
mazgch	21:c4d64830bf02	1531	return o;
mazgch	21:c4d64830bf02	1532	}
mazgch	21:c4d64830bf02	1533
mazgch	21:c4d64830bf02	1534	int MDMParser::_parseFormated(Pipe<char>* pipe, int len, const char* fmt)
mazgch	21:c4d64830bf02	1535	{
mazgch	21:c4d64830bf02	1536	int o = 0;
mazgch	21:c4d64830bf02	1537	int num = 0;
mazgch	21:c4d64830bf02	1538	if (fmt) {
mazgch	21:c4d64830bf02	1539	while (*fmt) {
mazgch	21:c4d64830bf02	1540	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1541	char ch = pipe->next();
mazgch	21:c4d64830bf02	1542	if (*fmt == '%') {
mazgch	21:c4d64830bf02	1543	fmt++;
mazgch	21:c4d64830bf02	1544	if (*fmt == 'd') { // numeric
mazgch	21:c4d64830bf02	1545	fmt ++;
mazgch	21:c4d64830bf02	1546	num = 0;
mazgch	21:c4d64830bf02	1547	while (ch >= '0' && ch <= '9') {
mazgch	21:c4d64830bf02	1548	num = num * 10 + (ch - '0');
mazgch	21:c4d64830bf02	1549	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1550	ch = pipe->next();
mazgch	21:c4d64830bf02	1551	}
mazgch	21:c4d64830bf02	1552	}
mazgch	21:c4d64830bf02	1553	else if (*fmt == 'c') { // char buffer (takes last numeric as length)
mazgch	21:c4d64830bf02	1554	fmt ++;
mazgch	21:c4d64830bf02	1555	while (num --) {
mazgch	21:c4d64830bf02	1556	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1557	ch = pipe->next();
mazgch	21:c4d64830bf02	1558	}
mazgch	21:c4d64830bf02	1559	}
mazgch	80:34985b4d821e	1560	else if (*fmt == 's') {
mazgch	80:34985b4d821e	1561	fmt ++;
mazgch	80:34985b4d821e	1562	if (ch != '\"') return NOT_FOUND;
mazgch	80:34985b4d821e	1563	do {
mazgch	80:34985b4d821e	1564	if (++o > len) return WAIT;
mazgch	80:34985b4d821e	1565	ch = pipe->next();
mazgch	80:34985b4d821e	1566	} while (ch != '\"');
mazgch	80:34985b4d821e	1567	if (++o > len) return WAIT;
mazgch	80:34985b4d821e	1568	ch = pipe->next();
mazgch	80:34985b4d821e	1569	}
mazgch	21:c4d64830bf02	1570	}
mazgch	21:c4d64830bf02	1571	if (*fmt++ != ch) return NOT_FOUND;
mazgch	18:e5697801df29	1572	}
mazgch	18:e5697801df29	1573	}
mazgch	21:c4d64830bf02	1574	return o;
mazgch	21:c4d64830bf02	1575	}
mazgch	21:c4d64830bf02	1576
mazgch	21:c4d64830bf02	1577	int MDMParser::_getLine(Pipe<char>* pipe, char* buf, int len)
mazgch	21:c4d64830bf02	1578	{
mazgch	21:c4d64830bf02	1579	int unkn = 0;
mazgch	21:c4d64830bf02	1580	int sz = pipe->size();
mazgch	21:c4d64830bf02	1581	int fr = pipe->free();
mazgch	21:c4d64830bf02	1582	if (len > sz)
mazgch	21:c4d64830bf02	1583	len = sz;
mazgch	21:c4d64830bf02	1584	while (len > 0)
mazgch	21:c4d64830bf02	1585	{
mazgch	21:c4d64830bf02	1586	static struct {
mazgch	21:c4d64830bf02	1587	const char* fmt; int type;
mazgch	21:c4d64830bf02	1588	} lutF[] = {
mazgch	21:c4d64830bf02	1589	{ "\r\n+USORD: %d,%d,\"%c\"", TYPE_PLUS },
mazgch	95:8282dbbe1492	1590	{ "\r\n+USORF: %d,\"" IPSTR "\",%d,%d,\"%c\"", TYPE_PLUS },
mazgch	80:34985b4d821e	1591	{ "\r\n+URDFILE: %s,%d,\"%c\"", TYPE_PLUS },
mazgch	21:c4d64830bf02	1592	};
mazgch	21:c4d64830bf02	1593	static struct {
mazgch	21:c4d64830bf02	1594	const char* sta; const char* end; int type;
mazgch	21:c4d64830bf02	1595	} lut[] = {
mazgch	21:c4d64830bf02	1596	{ "\r\nOK\r\n", NULL, TYPE_OK },
mazgch	21:c4d64830bf02	1597	{ "\r\nERROR\r\n", NULL, TYPE_ERROR },
mazgch	31:a0bed6c1e05d	1598	{ "\r\n+CME ERROR:", "\r\n", TYPE_ERROR },
mazgch	21:c4d64830bf02	1599	{ "\r\n+CMS ERROR:", "\r\n", TYPE_ERROR },
mazgch	21:c4d64830bf02	1600	{ "\r\nRING\r\n", NULL, TYPE_RING },
mazgch	21:c4d64830bf02	1601	{ "\r\nCONNECT\r\n", NULL, TYPE_CONNECT },
mazgch	21:c4d64830bf02	1602	{ "\r\nNO CARRIER\r\n", NULL, TYPE_NOCARRIER },
mazgch	21:c4d64830bf02	1603	{ "\r\nNO DIALTONE\r\n", NULL, TYPE_NODIALTONE },
mazgch	21:c4d64830bf02	1604	{ "\r\nBUSY\r\n", NULL, TYPE_BUSY },
mazgch	21:c4d64830bf02	1605	{ "\r\nNO ANSWER\r\n", NULL, TYPE_NOANSWER },
mazgch	21:c4d64830bf02	1606	{ "\r\n+", "\r\n", TYPE_PLUS },
mazgch	21:c4d64830bf02	1607	{ "\r\n@", NULL, TYPE_PROMPT }, // Sockets
mazgch	21:c4d64830bf02	1608	{ "\r\n>", NULL, TYPE_PROMPT }, // SMS
mazgch	80:34985b4d821e	1609	{ "\n>", NULL, TYPE_PROMPT }, // File
mazgch	21:c4d64830bf02	1610	};
mazgch	21:c4d64830bf02	1611	for (int i = 0; i < sizeof(lutF)/sizeof(*lutF); i ++) {
mazgch	21:c4d64830bf02	1612	pipe->set(unkn);
mazgch	21:c4d64830bf02	1613	int ln = _parseFormated(pipe, len, lutF[i].fmt);
mazgch	21:c4d64830bf02	1614	if (ln == WAIT && fr)
mazgch	21:c4d64830bf02	1615	return WAIT;
mazgch	21:c4d64830bf02	1616	if ((ln != NOT_FOUND) && (unkn > 0))
mazgch	31:a0bed6c1e05d	1617	return TYPE_UNKNOWN \| pipe->get(buf, unkn);
mazgch	21:c4d64830bf02	1618	if (ln > 0)
mazgch	21:c4d64830bf02	1619	return lutF[i].type \| pipe->get(buf, ln);
mazgch	21:c4d64830bf02	1620	}
mazgch	21:c4d64830bf02	1621	for (int i = 0; i < sizeof(lut)/sizeof(*lut); i ++) {
mazgch	21:c4d64830bf02	1622	pipe->set(unkn);
mazgch	21:c4d64830bf02	1623	int ln = _parseMatch(pipe, len, lut[i].sta, lut[i].end);
mazgch	21:c4d64830bf02	1624	if (ln == WAIT && fr)
mazgch	21:c4d64830bf02	1625	return WAIT;
mazgch	21:c4d64830bf02	1626	if ((ln != NOT_FOUND) && (unkn > 0))
mazgch	31:a0bed6c1e05d	1627	return TYPE_UNKNOWN \| pipe->get(buf, unkn);
mazgch	21:c4d64830bf02	1628	if (ln > 0)
mazgch	21:c4d64830bf02	1629	return lut[i].type \| pipe->get(buf, ln);
mazgch	21:c4d64830bf02	1630	}
mazgch	21:c4d64830bf02	1631	// UNKNOWN
mazgch	21:c4d64830bf02	1632	unkn ++;
mazgch	21:c4d64830bf02	1633	len--;
mazgch	21:c4d64830bf02	1634	}
mazgch	18:e5697801df29	1635	return WAIT;
mazgch	18:e5697801df29	1636	}
mazgch	18:e5697801df29	1637
mazgch	18:e5697801df29	1638	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1639	// Serial Implementation
mazgch	18:e5697801df29	1640	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1641
mazgch	76:f7c3dd568dae	1642	/*! Helper Dev Null Device
mazgch	76:f7c3dd568dae	1643	Small helper class used to shut off stderr/stdout. Sometimes stdin/stdout
mazgch	76:f7c3dd568dae	1644	is shared with the serial port of the modem. Having printfs inbetween the
mazgch	76:f7c3dd568dae	1645	AT commands you cause a failure of the modem.
mazgch	76:f7c3dd568dae	1646	*/
mazgch	76:f7c3dd568dae	1647	class DevNull : public Stream {
mazgch	76:f7c3dd568dae	1648	public:
mazgch	76:f7c3dd568dae	1649	DevNull() : Stream(_name+1) { } //!< Constructor
mazgch	76:f7c3dd568dae	1650	void claim(const char* mode, FILE* file)
mazgch	76:f7c3dd568dae	1651	{ freopen(_name, mode, file); } //!< claim a stream
mazgch	76:f7c3dd568dae	1652	protected:
mazgch	76:f7c3dd568dae	1653	virtual int _getc() { return EOF; } //!< Nothing
mazgch	76:f7c3dd568dae	1654	virtual int _putc(int c) { return c; } //!< Discard
mazgch	76:f7c3dd568dae	1655	static const char* _name; //!< File name
mazgch	76:f7c3dd568dae	1656	};
mazgch	76:f7c3dd568dae	1657	const char* DevNull::_name = "/null"; //!< the null device name
mazgch	76:f7c3dd568dae	1658	static DevNull null; //!< the null device
mazgch	76:f7c3dd568dae	1659
mazgch	19:2b5d097ca15d	1660	MDMSerial::MDMSerial(PinName tx /= MDMTXD/, PinName rx /= MDMRXD/,
mazgch	19:2b5d097ca15d	1661	int baudrate /= MDMBAUD/,
mazgch	43:a89a7a505991	1662	#if DEVICE_SERIAL_FC
mazgch	19:2b5d097ca15d	1663	PinName rts /= MDMRTS/, PinName cts /= MDMCTS/,
mazgch	43:a89a7a505991	1664	#endif
mazgch	18:e5697801df29	1665	int rxSize /= 256/, int txSize /= 128/) :
mazgch	35:9275215a3a5b	1666	SerialPipe(tx, rx, rxSize, txSize)
mazgch	18:e5697801df29	1667	{
mazgch	76:f7c3dd568dae	1668	if (rx == USBRX)
mazgch	76:f7c3dd568dae	1669	null.claim("r", stdin);
mazgch	76:f7c3dd568dae	1670	if (tx == USBTX) {
mazgch	76:f7c3dd568dae	1671	null.claim("w", stdout);
mazgch	76:f7c3dd568dae	1672	null.claim("w", stderr);
mazgch	74:208e3e32d263	1673	#ifdef MDM_DEBUG
mazgch	76:f7c3dd568dae	1674	_debugLevel = -1;
mazgch	76:f7c3dd568dae	1675	#endif
mazgch	76:f7c3dd568dae	1676	}
mazgch	74:208e3e32d263	1677	#ifdef TARGET_UBLOX_C027
mazgch	74:208e3e32d263	1678	_onboard = (tx == MDMTXD) && (rx == MDMRXD);
mazgch	74:208e3e32d263	1679	if (_onboard)
mazgch	74:208e3e32d263	1680	c027_mdm_powerOn(false);
mazgch	74:208e3e32d263	1681	#endif
mazgch	18:e5697801df29	1682	baud(baudrate);
mazgch	35:9275215a3a5b	1683	#if DEVICE_SERIAL_FC
mazgch	35:9275215a3a5b	1684	if ((rts != NC) \|\| (cts != NC))
mazgch	35:9275215a3a5b	1685	{
mazgch	35:9275215a3a5b	1686	Flow flow = (cts == NC) ? RTS :
mazgch	35:9275215a3a5b	1687	(rts == NC) ? CTS : RTSCTS ;
mazgch	35:9275215a3a5b	1688	set_flow_control(flow, rts, cts);
mazgch	35:9275215a3a5b	1689	if (cts != NC) _dev.lpm = LPM_ENABLED;
mazgch	35:9275215a3a5b	1690	}
mazgch	35:9275215a3a5b	1691	#endif
mazgch	18:e5697801df29	1692	}
mazgch	18:e5697801df29	1693
mazgch	76:f7c3dd568dae	1694	MDMSerial::~MDMSerial(void)
mazgch	76:f7c3dd568dae	1695	{
mazgch	76:f7c3dd568dae	1696	powerOff();
mazgch	76:f7c3dd568dae	1697	#ifdef TARGET_UBLOX_C027
mazgch	76:f7c3dd568dae	1698	if (_onboard)
mazgch	76:f7c3dd568dae	1699	c027_mdm_powerOff();
mazgch	76:f7c3dd568dae	1700	#endif
mazgch	76:f7c3dd568dae	1701	}
mazgch	76:f7c3dd568dae	1702
mazgch	18:e5697801df29	1703	int MDMSerial::_send(const void* buf, int len)
mazgch	18:e5697801df29	1704	{
mazgch	35:9275215a3a5b	1705	return put((const char)buf, len, true/=blocking*/);
mazgch	18:e5697801df29	1706	}
mazgch	18:e5697801df29	1707
mazgch	18:e5697801df29	1708	int MDMSerial::getLine(char* buffer, int length)
mazgch	18:e5697801df29	1709	{
mazgch	18:e5697801df29	1710	return _getLine(&_pipeRx, buffer, length);
mazgch	18:e5697801df29	1711	}
mazgch	18:e5697801df29	1712
mazgch	18:e5697801df29	1713	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1714	// USB Implementation
mazgch	18:e5697801df29	1715	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1716
mazgch	18:e5697801df29	1717	#ifdef HAVE_MDMUSB
mazgch	76:f7c3dd568dae	1718	MDMUsb::MDMUsb(void)
mazgch	74:208e3e32d263	1719	{
mazgch	74:208e3e32d263	1720	#ifdef MDM_DEBUG
mazgch	74:208e3e32d263	1721	_debugLevel = 1;
mazgch	74:208e3e32d263	1722	#endif
mazgch	74:208e3e32d263	1723	#ifdef TARGET_UBLOX_C027
mazgch	74:208e3e32d263	1724	_onboard = true;
mazgch	74:208e3e32d263	1725	c027_mdm_powerOn(true);
mazgch	74:208e3e32d263	1726	#endif
mazgch	74:208e3e32d263	1727	}
mazgch	76:f7c3dd568dae	1728
mazgch	76:f7c3dd568dae	1729	MDMUsb::~MDMUsb(void)
mazgch	76:f7c3dd568dae	1730	{
mazgch	76:f7c3dd568dae	1731	powerOff();
mazgch	76:f7c3dd568dae	1732	#ifdef TARGET_UBLOX_C027
mazgch	76:f7c3dd568dae	1733	if (_onboard)
mazgch	76:f7c3dd568dae	1734	c027_mdm_powerOff();
mazgch	76:f7c3dd568dae	1735	#endif
mazgch	76:f7c3dd568dae	1736	}
mazgch	76:f7c3dd568dae	1737
mazgch	76:f7c3dd568dae	1738	int MDMUsb::_send(const void* buf, int len) { return 0; }
mazgch	76:f7c3dd568dae	1739
mazgch	18:e5697801df29	1740	int MDMUsb::getLine(char* buffer, int length) { return NOT_FOUND; }
mazgch	76:f7c3dd568dae	1741
mazgch	35:9275215a3a5b	1742	#endif

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Type:	Library
Created:	20 Jan 2016
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MDM.cpp@128:0415646a9934, 2015-08-21 (annotated)

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