C027_Support - * add C027_Support fork

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* add C027_Support fork

MDM.cpp@122:5f6804915d77, 2015-03-12 (annotated)

Committer:: mazgch
Date:: Thu Mar 12 17:29:29 2015 +0000
Revision:: 122:5f6804915d77
Parent:: 118:c2c4b6b421c8
Parent:: 121:8da935c2c08c
Child:: 123:66cef6353b13

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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	84:a05edb010176	7
mazgch	74:208e3e32d263	8	#define PROFILE "0" //!< this is the psd profile used
mazgch	74:208e3e32d263	9	#define MAX_SIZE 128 //!< max expected messages
mazgch	103:197fa7920ad8	10	// num sockets
mazgch	104:c64ba749a422	11	#define NUMSOCKETS (sizeof(_sockets)/sizeof(*_sockets))
mazgch	104:c64ba749a422	12	//! test if it is a socket is ok to use
mazgch	104:c64ba749a422	13	#define ISSOCKET(s) (((s) >= 0) && ((s) < NUMSOCKETS) && (_sockets[s].handle != SOCKET_ERROR))
mazgch	75:ce6e12067d0c	14	//! check for timeout
mazgch	75:ce6e12067d0c	15	#define TIMEOUT(t, ms) ((ms != TIMEOUT_BLOCKING) && (ms < t.read_ms()))
mazgch	80:34985b4d821e	16	//! registration ok check helper
mazgch	79:291df065e345	17	#define REG_OK(r) ((r == REG_HOME) \|\| (r == REG_ROAMING))
mazgch	80:34985b4d821e	18	//! registration done check helper (no need to poll further)
mazgch	79:291df065e345	19	#define REG_DONE(r) ((r == REG_HOME) \|\| (r == REG_ROAMING) \|\| (r == REG_DENIED))
mazgch	95:8282dbbe1492	20	//! helper to make sure that lock unlock pair is always balaced
mazgch	95:8282dbbe1492	21	#define LOCK() { lock()
mazgch	95:8282dbbe1492	22	//! helper to make sure that lock unlock pair is always balaced
mazgch	95:8282dbbe1492	23	#define UNLOCK() } unlock()
mazgch	79:291df065e345	24
mazgch	74:208e3e32d263	25	#ifdef MDM_DEBUG
mazgch	95:8282dbbe1492	26	#if 1 // colored terminal output using ANSI escape sequences
mazgch	95:8282dbbe1492	27	#define COL(c) "\033[" c
mazgch	95:8282dbbe1492	28	#else
mazgch	95:8282dbbe1492	29	#define COL(c)
mazgch	95:8282dbbe1492	30	#endif
mazgch	95:8282dbbe1492	31	#define DEF COL("39m")
mazgch	95:8282dbbe1492	32	#define BLA COL("30m")
mazgch	95:8282dbbe1492	33	#define RED COL("31m")
mazgch	95:8282dbbe1492	34	#define GRE COL("32m")
mazgch	95:8282dbbe1492	35	#define YEL COL("33m")
mazgch	95:8282dbbe1492	36	#define BLU COL("34m")
mazgch	95:8282dbbe1492	37	#define MAG COL("35m")
mazgch	95:8282dbbe1492	38	#define CYA COL("36m")
mazgch	95:8282dbbe1492	39	#define WHY COL("37m")
mazgch	95:8282dbbe1492	40
mazgch	74:208e3e32d263	41	void dumpAtCmd(const char* buf, int len)
mazgch	21:c4d64830bf02	42	{
mazgch	75:ce6e12067d0c	43	::printf(" %3d \"", len);
mazgch	21:c4d64830bf02	44	while (len --) {
mazgch	21:c4d64830bf02	45	char ch = *buf++;
mazgch	75:ce6e12067d0c	46	if ((ch > 0x1F) && (ch != 0x7F)) { // is printable
mazgch	75:ce6e12067d0c	47	if (ch == '%') ::printf("%%");
mazgch	75:ce6e12067d0c	48	else if (ch == '"') ::printf("\\\"");
mazgch	75:ce6e12067d0c	49	else if (ch == '\\') ::printf("\\\\");
mazgch	75:ce6e12067d0c	50	else putchar(ch);
mazgch	75:ce6e12067d0c	51	} else {
mazgch	75:ce6e12067d0c	52	if (ch == '\a') ::printf("\\a"); // BEL (0x07)
mazgch	75:ce6e12067d0c	53	else if (ch == '\b') ::printf("\\b"); // Backspace (0x08)
mazgch	75:ce6e12067d0c	54	else if (ch == '\t') ::printf("\\t"); // Horizontal Tab (0x09)
mazgch	75:ce6e12067d0c	55	else if (ch == '\n') ::printf("\\n"); // Linefeed (0x0A)
mazgch	75:ce6e12067d0c	56	else if (ch == '\v') ::printf("\\v"); // Vertical Tab (0x0B)
mazgch	75:ce6e12067d0c	57	else if (ch == '\f') ::printf("\\f"); // Formfeed (0x0C)
mazgch	75:ce6e12067d0c	58	else if (ch == '\r') ::printf("\\r"); // Carriage Return (0x0D)
mazgch	76:f7c3dd568dae	59	else ::printf("\\x%02x", (unsigned char)ch);
mazgch	75:ce6e12067d0c	60	}
mazgch	21:c4d64830bf02	61	}
mazgch	75:ce6e12067d0c	62	::printf("\"\r\n");
mazgch	21:c4d64830bf02	63	}
mazgch	74:208e3e32d263	64
mazgch	117:74e4e0109a9e	65	void MDMParser::_debugPrint(int level, const char* color, const char* format, ...)
mazgch	117:74e4e0109a9e	66	{
mazgch	117:74e4e0109a9e	67	if (_debugLevel >= level)
mazgch	117:74e4e0109a9e	68	{
mazgch	117:74e4e0109a9e	69	va_list args;
mazgch	117:74e4e0109a9e	70	va_start (args, format);
mazgch	117:74e4e0109a9e	71	if (color) ::printf(color);
mazgch	117:74e4e0109a9e	72	::vprintf(format, args);
mazgch	117:74e4e0109a9e	73	if (color) ::printf(DEF);
mazgch	117:74e4e0109a9e	74	va_end (args);
mazgch	117:74e4e0109a9e	75	}
mazgch	117:74e4e0109a9e	76	}
mazgch	117:74e4e0109a9e	77
mazgch	117:74e4e0109a9e	78	#define ERROR(...) _debugPrint(0, RED, __VA_ARGS__)
mazgch	117:74e4e0109a9e	79	#define INFO(...) _debugPrint(1, GRE, __VA_ARGS__)
mazgch	117:74e4e0109a9e	80	#define TRACE(...) _debugPrint(2, DEF, __VA_ARGS__)
mazgch	117:74e4e0109a9e	81	#define TEST(...) _debugPrint(3, CYA, __VA_ARGS__)
mazgch	74:208e3e32d263	82
mazgch	74:208e3e32d263	83	#else
mazgch	74:208e3e32d263	84
mazgch	75:ce6e12067d0c	85	#define ERROR(...) (void)0 // no tracing
mazgch	95:8282dbbe1492	86	#define TEST(...) (void)0 // no tracing
mazgch	74:208e3e32d263	87	#define INFO(...) (void)0 // no tracing
mazgch	74:208e3e32d263	88	#define TRACE(...) (void)0 // no tracing
mazgch	74:208e3e32d263	89
mazgch	31:a0bed6c1e05d	90	#endif
mazgch	21:c4d64830bf02	91
mazgch	44:9d12223b78ff	92	MDMParser* MDMParser::inst;
mazgch	44:9d12223b78ff	93
mazgch	21:c4d64830bf02	94	MDMParser::MDMParser(void)
mazgch	21:c4d64830bf02	95	{
mazgch	44:9d12223b78ff	96	inst = this;
mazgch	31:a0bed6c1e05d	97	memset(&_dev, 0, sizeof(_dev));
mazgch	31:a0bed6c1e05d	98	memset(&_net, 0, sizeof(_net));
mazgch	54:7ba8e4c218e2	99	_net.lac = 0xFFFF;
mazgch	54:7ba8e4c218e2	100	_net.ci = 0xFFFFFFFF;
mazgch	35:9275215a3a5b	101	_ip = NOIP;
mazgch	76:f7c3dd568dae	102	_init = false;
mazgch	31:a0bed6c1e05d	103	memset(_sockets, 0, sizeof(_sockets));
mazgch	104:c64ba749a422	104	for (int socket = 0; socket < NUMSOCKETS; socket ++)
mazgch	103:197fa7920ad8	105	_sockets[socket].handle = SOCKET_ERROR;
mazgch	74:208e3e32d263	106	#ifdef MDM_DEBUG
mazgch	76:f7c3dd568dae	107	_debugLevel = 1;
mazgch	74:208e3e32d263	108	_debugTime.start();
mazgch	74:208e3e32d263	109	#endif
mazgch	74:208e3e32d263	110	}
mazgch	74:208e3e32d263	111
mazgch	18:e5697801df29	112	int MDMParser::send(const char* buf, int len)
mazgch	18:e5697801df29	113	{
mazgch	74:208e3e32d263	114	#ifdef MDM_DEBUG
mazgch	74:208e3e32d263	115	if (_debugLevel >= 3) {
mazgch	75:ce6e12067d0c	116	::printf("%10.3f AT send ", _debugTime.read_ms()*0.001);
mazgch	74:208e3e32d263	117	dumpAtCmd(buf,len);
mazgch	74:208e3e32d263	118	}
mazgch	21:c4d64830bf02	119	#endif
mazgch	18:e5697801df29	120	return _send(buf, len);
mazgch	18:e5697801df29	121	}
mazgch	18:e5697801df29	122
mazgch	21:c4d64830bf02	123	int MDMParser::sendFormated(const char* format, ...) {
mazgch	21:c4d64830bf02	124	char buf[MAX_SIZE];
mazgch	21:c4d64830bf02	125	va_list args;
mazgch	21:c4d64830bf02	126	va_start(args, format);
mazgch	21:c4d64830bf02	127	int len = vsnprintf(buf,sizeof(buf), format, args);
mazgch	21:c4d64830bf02	128	va_end(args);
mazgch	21:c4d64830bf02	129	return send(buf, len);
mazgch	21:c4d64830bf02	130	}
mazgch	21:c4d64830bf02	131
mazgch	26:07be5faf8925	132	int MDMParser::waitFinalResp(_CALLBACKPTR cb /* = NULL*/,
mazgch	26:07be5faf8925	133	void* param /* = NULL*/,
mazgch	26:07be5faf8925	134	int timeout_ms /= 5000/)
mazgch	26:07be5faf8925	135	{
mazgch	69:4d6fa520dfca	136	char buf[MAX_SIZE + 64 /* add some more space for framing */];
mazgch	21:c4d64830bf02	137	Timer timer;
mazgch	21:c4d64830bf02	138	timer.start();
mazgch	21:c4d64830bf02	139	do {
mazgch	21:c4d64830bf02	140	int ret = getLine(buf, sizeof(buf));
mazgch	74:208e3e32d263	141	#ifdef MDM_DEBUG
mazgch	74:208e3e32d263	142	if ((_debugLevel >= 3) && (ret != WAIT) && (ret != NOT_FOUND))
mazgch	21:c4d64830bf02	143	{
mazgch	31:a0bed6c1e05d	144	int len = LENGTH(ret);
mazgch	31:a0bed6c1e05d	145	int type = TYPE(ret);
mazgch	95:8282dbbe1492	146	const char* s = (type == TYPE_UNKNOWN)? YEL "UNK" DEF :
mazgch	95:8282dbbe1492	147	(type == TYPE_TEXT) ? MAG "TXT" DEF :
mazgch	95:8282dbbe1492	148	(type == TYPE_OK ) ? GRE "OK " DEF :
mazgch	95:8282dbbe1492	149	(type == TYPE_ERROR) ? RED "ERR" DEF :
mazgch	95:8282dbbe1492	150	(type == TYPE_PLUS) ? CYA " + " DEF :
mazgch	95:8282dbbe1492	151	(type == TYPE_PROMPT) ? BLU " > " DEF :
mazgch	95:8282dbbe1492	152	"..." ;
mazgch	75:ce6e12067d0c	153	::printf("%10.3f AT read %s", _debugTime.read_ms()*0.001, s);
mazgch	74:208e3e32d263	154	dumpAtCmd(buf, len);
mazgch	21:c4d64830bf02	155	}
mazgch	21:c4d64830bf02	156	#endif
mazgch	21:c4d64830bf02	157	if ((ret != WAIT) && (ret != NOT_FOUND))
mazgch	18:e5697801df29	158	{
mazgch	21:c4d64830bf02	159	int type = TYPE(ret);
mazgch	21:c4d64830bf02	160	// handle unsolicited commands here
mazgch	21:c4d64830bf02	161	if (type == TYPE_PLUS) {
mazgch	21:c4d64830bf02	162	const char* cmd = buf+3;
mazgch	54:7ba8e4c218e2	163	int a, b, c, d, r;
mazgch	23:05a1aeeb5fd9	164	char s[32];
mazgch	21:c4d64830bf02	165
mazgch	31:a0bed6c1e05d	166	// SMS Command ---------------------------------
mazgch	31:a0bed6c1e05d	167	// +CNMI: <mem>,<index>
mazgch	31:a0bed6c1e05d	168	if (sscanf(cmd, "CMTI: \"%*[^\"]\",%d", &a) == 1) {
mazgch	31:a0bed6c1e05d	169	TRACE("New SMS at index %d\r\n", a);
mazgch	21:c4d64830bf02	170	// Socket Specific Command ---------------------------------
mazgch	21:c4d64830bf02	171	// +UUSORD: <socket>,<length>
mazgch	103:197fa7920ad8	172	} else if ((sscanf(cmd, "UUSORD: %d,%d", &a, &b) == 2)) {
mazgch	103:197fa7920ad8	173	int socket = _findSocket(a);
mazgch	103:197fa7920ad8	174	TRACE("Socket %d: handle %d has %d bytes pending\r\n", socket, a, b);
mazgch	103:197fa7920ad8	175	if (socket != SOCKET_ERROR)
mazgch	103:197fa7920ad8	176	_sockets[socket].pending = b;
mazgch	69:4d6fa520dfca	177	// +UUSORF: <socket>,<length>
mazgch	103:197fa7920ad8	178	} else if ((sscanf(cmd, "UUSORF: %d,%d", &a, &b) == 2)) {
mazgch	103:197fa7920ad8	179	int socket = _findSocket(a);
mazgch	103:197fa7920ad8	180	TRACE("Socket %d: handle %d has %d bytes pending\r\n", socket, a, b);
mazgch	103:197fa7920ad8	181	if (socket != SOCKET_ERROR)
mazgch	103:197fa7920ad8	182	_sockets[socket].pending = b;
mazgch	21:c4d64830bf02	183	// +UUSOCL: <socket>
mazgch	103:197fa7920ad8	184	} else if ((sscanf(cmd, "UUSOCL: %d", &a) == 1)) {
mazgch	103:197fa7920ad8	185	int socket = _findSocket(a);
mazgch	103:197fa7920ad8	186	TRACE("Socket %d: handle %d closed by remote host\r\n", socket, a);
mazgch	103:197fa7920ad8	187	if ((socket != SOCKET_ERROR) && _sockets[socket].connected)
mazgch	103:197fa7920ad8	188	_sockets[socket].connected = false;
mazgch	103:197fa7920ad8	189	}
mazgch	32:8f12ac182bbb	190	if (_dev.dev == DEV_LISA_C200) {
mazgch	21:c4d64830bf02	191	// CDMA Specific -------------------------------------------
mazgch	21:c4d64830bf02	192	// +CREG: <n><SID>,<NID>,<stat>
mazgch	54:7ba8e4c218e2	193	if (sscanf(cmd, "CREG: %*d,%d,%d,%d",&a,&b,&c) == 3) {
mazgch	54:7ba8e4c218e2	194	// _net.sid = a;
mazgch	54:7ba8e4c218e2	195	// _net.nid = b;
mazgch	79:291df065e345	196	if (c == 0) _net.csd = REG_NONE; // not registered, home network
mazgch	79:291df065e345	197	else if (c == 1) _net.csd = REG_HOME; // registered, home network
mazgch	79:291df065e345	198	else if (c == 2) _net.csd = REG_NONE; // not registered, but MT is currently searching a new operator to register to
mazgch	79:291df065e345	199	else if (c == 3) _net.csd = REG_DENIED; // registration denied
mazgch	79:291df065e345	200	else if (c == 5) _net.csd = REG_ROAMING; // registered, roaming
mazgch	79:291df065e345	201	_net.psd = _net.csd; // fake PSD registration (CDMA is always registered)
mazgch	31:a0bed6c1e05d	202	_net.act = ACT_CDMA;
mazgch	84:a05edb010176	203	// +CSS: <mode>[,<format>,<oper>[,<AcT>]]
mazgch	21:c4d64830bf02	204	} else if (sscanf(cmd, "CSS %c,%2s,%d",s) == 1) {
mazgch	31:a0bed6c1e05d	205	//_net.reg = (strcmp("Z", s) == 0) ? REG_UNKNOWN : REG_HOME;
mazgch	21:c4d64830bf02	206	}
mazgch	21:c4d64830bf02	207	} else {
mazgch	21:c4d64830bf02	208	// GSM/UMTS Specific -------------------------------------------
mazgch	79:291df065e345	209	// +UUPSDD: <profile_id>
mazgch	79:291df065e345	210	if (sscanf(cmd, "UUPSDD: %d",&a) == 1) {
mazgch	79:291df065e345	211	if (*PROFILE == a) _ip = NOIP;
mazgch	79:291df065e345	212	} else {
mazgch	79:291df065e345	213	// +CREG\|CGREG: <n>,<stat>[,<lac>,<ci>[,AcT[,<rac>]]] // reply to AT+CREG\|AT+CGREG
mazgch	79:291df065e345	214	// +CREG\|CGREG: <stat>[,<lac>,<ci>[,AcT[,<rac>]]] // URC
mazgch	79:291df065e345	215	b = 0xFFFF; c = 0xFFFFFFFF; d = -1;
mazgch	79:291df065e345	216	r = sscanf(cmd, "%s %*d,%d,\"%X\",\"%X\",%d",s,&a,&b,&c,&d);
mazgch	79:291df065e345	217	if (r <= 1)
mazgch	79:291df065e345	218	r = sscanf(cmd, "%s %d,\"%X\",\"%X\",%d",s,&a,&b,&c,&d);
mazgch	79:291df065e345	219	if (r >= 2) {
mazgch	79:291df065e345	220	Reg *reg = !strcmp(s, "CREG:") ? &_net.csd :
mazgch	79:291df065e345	221	!strcmp(s, "CGREG:") ? &_net.psd : NULL;
mazgch	79:291df065e345	222	if (reg) {
mazgch	79:291df065e345	223	// network status
mazgch	79:291df065e345	224	if (a == 0) *reg = REG_NONE; // 0: not registered, home network
mazgch	79:291df065e345	225	else if (a == 1) *reg = REG_HOME; // 1: registered, home network
mazgch	79:291df065e345	226	else if (a == 2) *reg = REG_NONE; // 2: not registered, but MT is currently searching a new operator to register to
mazgch	79:291df065e345	227	else if (a == 3) *reg = REG_DENIED; // 3: registration denied
mazgch	79:291df065e345	228	else if (a == 4) *reg = REG_UNKNOWN; // 4: unknown
mazgch	79:291df065e345	229	else if (a == 5) *reg = REG_ROAMING; // 5: registered, roaming
mazgch	79:291df065e345	230	if ((r >= 3) && (b != 0xFFFF)) _net.lac = b; // location area code
mazgch	79:291df065e345	231	if ((r >= 4) && (c != 0xFFFFFFFF)) _net.ci = c; // cell ID
mazgch	79:291df065e345	232	// access technology
mazgch	79:291df065e345	233	if (r >= 5) {
mazgch	79:291df065e345	234	if (d == 0) _net.act = ACT_GSM; // 0: GSM
mazgch	79:291df065e345	235	else if (d == 1) _net.act = ACT_GSM; // 1: GSM COMPACT
mazgch	79:291df065e345	236	else if (d == 2) _net.act = ACT_UTRAN; // 2: UTRAN
mazgch	79:291df065e345	237	else if (d == 3) _net.act = ACT_EDGE; // 3: GSM with EDGE availability
mazgch	79:291df065e345	238	else if (d == 4) _net.act = ACT_UTRAN; // 4: UTRAN with HSDPA availability
mazgch	79:291df065e345	239	else if (d == 5) _net.act = ACT_UTRAN; // 5: UTRAN with HSUPA availability
mazgch	79:291df065e345	240	else if (d == 6) _net.act = ACT_UTRAN; // 6: UTRAN with HSDPA and HSUPA availability
mazgch	79:291df065e345	241	}
mazgch	79:291df065e345	242	}
mazgch	54:7ba8e4c218e2	243	}
mazgch	21:c4d64830bf02	244	}
mazgch	21:c4d64830bf02	245	}
mazgch	21:c4d64830bf02	246	}
mazgch	21:c4d64830bf02	247	if (cb) {
mazgch	21:c4d64830bf02	248	int len = LENGTH(ret);
mazgch	21:c4d64830bf02	249	int ret = cb(type, buf, len, param);
mazgch	21:c4d64830bf02	250	if (WAIT != ret)
mazgch	21:c4d64830bf02	251	return ret;
mazgch	21:c4d64830bf02	252	}
mazgch	95:8282dbbe1492	253	if (type == TYPE_OK)
mazgch	95:8282dbbe1492	254	return RESP_OK;
mazgch	95:8282dbbe1492	255	if (type == TYPE_ERROR)
mazgch	95:8282dbbe1492	256	return RESP_ERROR;
mazgch	95:8282dbbe1492	257	if (type == TYPE_PROMPT)
mazgch	95:8282dbbe1492	258	return RESP_PROMPT;
mazgch	21:c4d64830bf02	259	}
mazgch	21:c4d64830bf02	260	// relax a bit
mazgch	95:8282dbbe1492	261	wait_ms(10);
mazgch	21:c4d64830bf02	262	}
mazgch	75:ce6e12067d0c	263	while (!TIMEOUT(timer, timeout_ms));
mazgch	21:c4d64830bf02	264	return WAIT;
mazgch	21:c4d64830bf02	265	}
mazgch	21:c4d64830bf02	266
mazgch	31:a0bed6c1e05d	267	int MDMParser::_cbString(int type, const char* buf, int len, char* str)
mazgch	21:c4d64830bf02	268	{
mazgch	37:cc3433329d66	269	if (str && (type == TYPE_UNKNOWN)) {
mazgch	31:a0bed6c1e05d	270	if (sscanf(buf, "\r\n%s\r\n", str) == 1)
mazgch	31:a0bed6c1e05d	271	/nothing/;
mazgch	21:c4d64830bf02	272	}
mazgch	21:c4d64830bf02	273	return WAIT;
mazgch	21:c4d64830bf02	274	}
mazgch	21:c4d64830bf02	275
mazgch	31:a0bed6c1e05d	276	int MDMParser::_cbInt(int type, const char* buf, int len, int* val)
mazgch	31:a0bed6c1e05d	277	{
mazgch	37:cc3433329d66	278	if (val && (type == TYPE_UNKNOWN)) {
mazgch	31:a0bed6c1e05d	279	if (sscanf(buf, "\r\n%d\r\n", val) == 1)
mazgch	31:a0bed6c1e05d	280	/nothing/;
mazgch	31:a0bed6c1e05d	281	}
mazgch	31:a0bed6c1e05d	282	return WAIT;
mazgch	31:a0bed6c1e05d	283	}
mazgch	31:a0bed6c1e05d	284
mazgch	31:a0bed6c1e05d	285	// ----------------------------------------------------------------
mazgch	31:a0bed6c1e05d	286
mazgch	57:869bd35f44cc	287	bool MDMParser::connect(
mazgch	57:869bd35f44cc	288	const char* simpin,
mazgch	80:34985b4d821e	289	const char* apn, const char* username,
mazgch	80:34985b4d821e	290	const char* password, Auth auth,
mazgch	74:208e3e32d263	291	PinName pn)
mazgch	57:869bd35f44cc	292	{
mazgch	75:ce6e12067d0c	293	bool ok = init(simpin, NULL, pn);
mazgch	74:208e3e32d263	294	#ifdef MDM_DEBUG
mazgch	75:ce6e12067d0c	295	if (_debugLevel >= 1) dumpDevStatus(&_dev);
mazgch	74:208e3e32d263	296	#endif
mazgch	75:ce6e12067d0c	297	if (!ok)
mazgch	57:869bd35f44cc	298	return false;
mazgch	75:ce6e12067d0c	299	ok = registerNet();
mazgch	74:208e3e32d263	300	#ifdef MDM_DEBUG
mazgch	75:ce6e12067d0c	301	if (_debugLevel >= 1) dumpNetStatus(&_net);
mazgch	74:208e3e32d263	302	#endif
mazgch	75:ce6e12067d0c	303	if (!ok)
mazgch	57:869bd35f44cc	304	return false;
mazgch	80:34985b4d821e	305	IP ip = join(apn,username,password,auth);
mazgch	74:208e3e32d263	306	#ifdef MDM_DEBUG
mazgch	74:208e3e32d263	307	if (_debugLevel >= 1) dumpIp(ip);
mazgch	74:208e3e32d263	308	#endif
mazgch	57:869bd35f44cc	309	if (ip == NOIP)
mazgch	57:869bd35f44cc	310	return false;
mazgch	57:869bd35f44cc	311	return true;
mazgch	57:869bd35f44cc	312	}
mazgch	57:869bd35f44cc	313
mazgch	74:208e3e32d263	314	bool MDMParser::init(const char* simpin, DevStatus* status, PinName pn)
mazgch	21:c4d64830bf02	315	{
mazgch	74:208e3e32d263	316	int i = 10;
mazgch	95:8282dbbe1492	317	LOCK();
mazgch	76:f7c3dd568dae	318	memset(&_dev, 0, sizeof(_dev));
mazgch	74:208e3e32d263	319	if (pn != NC) {
mazgch	74:208e3e32d263	320	INFO("Modem::wakeup\r\n");
mazgch	74:208e3e32d263	321	DigitalOut pin(pn, 1);
mazgch	74:208e3e32d263	322	while (i--) {
mazgch	79:291df065e345	323	// SARA-U2/LISA-U2 50..80us
mazgch	95:8282dbbe1492	324	pin = 0; ::wait_us(50);
mazgch	95:8282dbbe1492	325	pin = 1; ::wait_ms(10);
mazgch	79:291df065e345	326
mazgch	98:c786461edd40	327	// SARA-G35 >5ms, LISA-C2 > 150ms, LEON-G2 >5ms
mazgch	95:8282dbbe1492	328	pin = 0; ::wait_ms(150);
mazgch	95:8282dbbe1492	329	pin = 1; ::wait_ms(100);
mazgch	79:291df065e345	330
mazgch	79:291df065e345	331	// purge any messages
mazgch	101:edfeb8af206e	332	purge();
mazgch	95:8282dbbe1492	333
mazgch	101:edfeb8af206e	334	// check interface
mazgch	74:208e3e32d263	335	sendFormated("AT\r\n");
mazgch	101:edfeb8af206e	336	int r = waitFinalResp(NULL,NULL,1000);
mazgch	95:8282dbbe1492	337	if(RESP_OK == r) break;
mazgch	74:208e3e32d263	338	}
mazgch	75:ce6e12067d0c	339	if (i < 0) {
mazgch	95:8282dbbe1492	340	ERROR("No Reply from Modem\r\n");
mazgch	95:8282dbbe1492	341	goto failure;
mazgch	75:ce6e12067d0c	342	}
mazgch	21:c4d64830bf02	343	}
mazgch	76:f7c3dd568dae	344	_init = true;
mazgch	75:ce6e12067d0c	345
mazgch	74:208e3e32d263	346	INFO("Modem::init\r\n");
mazgch	21:c4d64830bf02	347	// echo off
mazgch	21:c4d64830bf02	348	sendFormated("AT E0\r\n");
mazgch	52:8071747a7cb3	349	if(RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	350	goto failure;
mazgch	21:c4d64830bf02	351	// enable verbose error messages
mazgch	21:c4d64830bf02	352	sendFormated("AT+CMEE=2\r\n");
mazgch	52:8071747a7cb3	353	if(RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	354	goto failure;
mazgch	21:c4d64830bf02	355	// set baud rate
mazgch	21:c4d64830bf02	356	sendFormated("AT+IPR=115200\r\n");
mazgch	52:8071747a7cb3	357	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	358	goto failure;
mazgch	112:89b5b21db71e	359	// wait some time until baudrate is applied
mazgch	112:89b5b21db71e	360	wait_ms(200); // SARA-G > 40ms
mazgch	21:c4d64830bf02	361	// identify the module
mazgch	21:c4d64830bf02	362	sendFormated("ATI\r\n");
mazgch	52:8071747a7cb3	363	if (RESP_OK != waitFinalResp(_cbATI, &_dev.dev))
mazgch	95:8282dbbe1492	364	goto failure;
mazgch	32:8f12ac182bbb	365	if (_dev.dev == DEV_UNKNOWN)
mazgch	95:8282dbbe1492	366	goto failure;
mazgch	32:8f12ac182bbb	367	// device specific init
mazgch	32:8f12ac182bbb	368	if (_dev.dev == DEV_LISA_C200) {
mazgch	32:8f12ac182bbb	369	// get the manufacturer
mazgch	32:8f12ac182bbb	370	sendFormated("AT+GMI\r\n");
mazgch	52:8071747a7cb3	371	if (RESP_OK != waitFinalResp(_cbString, _dev.manu))
mazgch	95:8282dbbe1492	372	goto failure;
mazgch	32:8f12ac182bbb	373	// get the model identification
mazgch	32:8f12ac182bbb	374	sendFormated("AT+GMM\r\n");
mazgch	52:8071747a7cb3	375	if (RESP_OK != waitFinalResp(_cbString, _dev.model))
mazgch	95:8282dbbe1492	376	goto failure;
mazgch	32:8f12ac182bbb	377	// get the sw version
mazgch	32:8f12ac182bbb	378	sendFormated("AT+GMR\r\n");
mazgch	52:8071747a7cb3	379	if (RESP_OK != waitFinalResp(_cbString, _dev.ver))
mazgch	95:8282dbbe1492	380	goto failure;
mazgch	95:8282dbbe1492	381	// get the pseudo ESN or MEID
mazgch	21:c4d64830bf02	382	sendFormated("AT+GSN\r\n");
mazgch	52:8071747a7cb3	383	if (RESP_OK != waitFinalResp(_cbString, _dev.meid))
mazgch	95:8282dbbe1492	384	goto failure;
mazgch	50:d76aece8038f	385	#if 0
mazgch	50:d76aece8038f	386	// enable power saving
mazgch	50:d76aece8038f	387	if (_dev.lpm != LPM_DISABLED) {
mazgch	50:d76aece8038f	388	// enable power saving (requires flow control, cts at least)
mazgch	50:d76aece8038f	389	sendFormated("AT+UPSV=1,1280\r\n");
mazgch	52:8071747a7cb3	390	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	391	goto failure;
mazgch	50:d76aece8038f	392	_dev.lpm = LPM_ACTIVE;
mazgch	50:d76aece8038f	393	}
mazgch	50:d76aece8038f	394	#endif
mazgch	26:07be5faf8925	395	} else {
mazgch	98:c786461edd40	396	if ((_dev.dev == DEV_LISA_U200) \|\| (_dev.dev == DEV_LEON_G200)) {
mazgch	35:9275215a3a5b	397	// enable the network identification feature
mazgch	21:c4d64830bf02	398	sendFormated("AT+UGPIOC=20,2\r\n");
mazgch	52:8071747a7cb3	399	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	400	goto failure;
mazgch	98:c786461edd40	401	} else if ((_dev.dev == DEV_SARA_U260) \|\| (_dev.dev == DEV_SARA_U270) \|\|
mazgch	98:c786461edd40	402	(_dev.dev == DEV_SARA_G350)) {
mazgch	35:9275215a3a5b	403	// enable the network identification feature
mazgch	21:c4d64830bf02	404	sendFormated("AT+UGPIOC=16,2\r\n");
mazgch	52:8071747a7cb3	405	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	406	goto failure;
mazgch	21:c4d64830bf02	407	}
mazgch	21:c4d64830bf02	408	// check the sim card
mazgch	31:a0bed6c1e05d	409	for (int i = 0; (i < 5) && (_dev.sim != SIM_READY); i++) {
mazgch	21:c4d64830bf02	410	sendFormated("AT+CPIN?\r\n");
mazgch	31:a0bed6c1e05d	411	int ret = waitFinalResp(_cbCPIN, &_dev.sim);
mazgch	62:a02f026bdd7c	412	// having an error here is ok (sim may still be initializing)
mazgch	52:8071747a7cb3	413	if ((RESP_OK != ret) && (RESP_ERROR != ret))
mazgch	95:8282dbbe1492	414	goto failure;
mazgch	31:a0bed6c1e05d	415	// Enter PIN if needed
mazgch	77:55788e619858	416	if (_dev.sim == SIM_PIN) {
mazgch	57:869bd35f44cc	417	if (!simpin) {
mazgch	75:ce6e12067d0c	418	ERROR("SIM PIN not available\r\n");
mazgch	95:8282dbbe1492	419	goto failure;
mazgch	31:a0bed6c1e05d	420	}
mazgch	57:869bd35f44cc	421	sendFormated("AT+CPIN=%s\r\n", simpin);
mazgch	52:8071747a7cb3	422	if (RESP_OK != waitFinalResp(_cbCPIN, &_dev.sim))
mazgch	95:8282dbbe1492	423	goto failure;
mazgch	62:a02f026bdd7c	424	} else if (_dev.sim != SIM_READY) {
mazgch	95:8282dbbe1492	425	wait_ms(1000);
mazgch	62:a02f026bdd7c	426	}
mazgch	21:c4d64830bf02	427	}
mazgch	77:55788e619858	428	if (_dev.sim != SIM_READY) {
mazgch	77:55788e619858	429	if (_dev.sim == SIM_MISSING)
mazgch	77:55788e619858	430	ERROR("SIM not inserted\r\n");
mazgch	95:8282dbbe1492	431	goto failure;
mazgch	77:55788e619858	432	}
mazgch	32:8f12ac182bbb	433	// get the manufacturer
mazgch	32:8f12ac182bbb	434	sendFormated("AT+CGMI\r\n");
mazgch	52:8071747a7cb3	435	if (RESP_OK != waitFinalResp(_cbString, _dev.manu))
mazgch	95:8282dbbe1492	436	goto failure;
mazgch	32:8f12ac182bbb	437	// get the model identification
mazgch	32:8f12ac182bbb	438	sendFormated("AT+CGMM\r\n");
mazgch	52:8071747a7cb3	439	if (RESP_OK != waitFinalResp(_cbString, _dev.model))
mazgch	95:8282dbbe1492	440	goto failure;
mazgch	32:8f12ac182bbb	441	// get the
mazgch	32:8f12ac182bbb	442	sendFormated("AT+CGMR\r\n");
mazgch	52:8071747a7cb3	443	if (RESP_OK != waitFinalResp(_cbString, _dev.ver))
mazgch	95:8282dbbe1492	444	goto failure;
mazgch	21:c4d64830bf02	445	// Returns the ICCID (Integrated Circuit Card ID) of the SIM-card.
mazgch	21:c4d64830bf02	446	// ICCID is a serial number identifying the SIM.
mazgch	21:c4d64830bf02	447	sendFormated("AT+CCID\r\n");
mazgch	52:8071747a7cb3	448	if (RESP_OK != waitFinalResp(_cbCCID, _dev.ccid))
mazgch	95:8282dbbe1492	449	goto failure;
mazgch	21:c4d64830bf02	450	// Returns the product serial number, IMEI (International Mobile Equipment Identity)
mazgch	21:c4d64830bf02	451	sendFormated("AT+CGSN\r\n");
mazgch	52:8071747a7cb3	452	if (RESP_OK != waitFinalResp(_cbString, _dev.imei))
mazgch	95:8282dbbe1492	453	goto failure;
mazgch	50:d76aece8038f	454	// enable power saving
mazgch	50:d76aece8038f	455	if (_dev.lpm != LPM_DISABLED) {
mazgch	50:d76aece8038f	456	// enable power saving (requires flow control, cts at least)
mazgch	50:d76aece8038f	457	sendFormated("AT+UPSV=1\r\n");
mazgch	52:8071747a7cb3	458	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	459	goto failure;
mazgch	50:d76aece8038f	460	_dev.lpm = LPM_ACTIVE;
mazgch	50:d76aece8038f	461	}
mazgch	79:291df065e345	462	// enable the psd registration unsolicited result code
mazgch	79:291df065e345	463	sendFormated("AT+CGREG=2\r\n");
mazgch	79:291df065e345	464	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	465	goto failure;
mazgch	21:c4d64830bf02	466	}
mazgch	79:291df065e345	467	// enable the network registration unsolicited result code
mazgch	79:291df065e345	468	sendFormated("AT+CREG=%d\r\n", (_dev.dev == DEV_LISA_C200) ? 1 : 2);
mazgch	79:291df065e345	469	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	470	goto failure;
mazgch	31:a0bed6c1e05d	471	// Setup SMS in text mode
mazgch	31:a0bed6c1e05d	472	sendFormated("AT+CMGF=1\r\n");
mazgch	52:8071747a7cb3	473	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	474	goto failure;
mazgch	31:a0bed6c1e05d	475	// setup new message indication
mazgch	75:ce6e12067d0c	476	sendFormated("AT+CNMI=2,1\r\n");
mazgch	52:8071747a7cb3	477	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	478	goto failure;
mazgch	21:c4d64830bf02	479	// Request IMSI (International Mobile Subscriber Identification)
mazgch	21:c4d64830bf02	480	sendFormated("AT+CIMI\r\n");
mazgch	52:8071747a7cb3	481	if (RESP_OK != waitFinalResp(_cbString, _dev.imsi))
mazgch	95:8282dbbe1492	482	goto failure;
mazgch	28:4d9509e3b1cf	483	if (status)
mazgch	31:a0bed6c1e05d	484	memcpy(status, &_dev, sizeof(DevStatus));
mazgch	95:8282dbbe1492	485	UNLOCK();
mazgch	31:a0bed6c1e05d	486	return true;
mazgch	95:8282dbbe1492	487	failure:
mazgch	95:8282dbbe1492	488	unlock();
mazgch	95:8282dbbe1492	489	return false;
mazgch	31:a0bed6c1e05d	490	}
mazgch	31:a0bed6c1e05d	491
mazgch	74:208e3e32d263	492	bool MDMParser::powerOff(void)
mazgch	74:208e3e32d263	493	{
mazgch	95:8282dbbe1492	494	bool ok = false;
mazgch	76:f7c3dd568dae	495	if (_init) {
mazgch	95:8282dbbe1492	496	LOCK();
mazgch	76:f7c3dd568dae	497	INFO("Modem::powerOff\r\n");
mazgch	76:f7c3dd568dae	498	sendFormated("AT+CPWROFF\r\n");
mazgch	95:8282dbbe1492	499	if (RESP_OK == waitFinalResp(NULL,NULL,120*1000)) {
mazgch	95:8282dbbe1492	500	_init = false;
mazgch	95:8282dbbe1492	501	ok = true;
mazgch	95:8282dbbe1492	502	}
mazgch	95:8282dbbe1492	503	UNLOCK();
mazgch	76:f7c3dd568dae	504	}
mazgch	95:8282dbbe1492	505	return ok;
mazgch	74:208e3e32d263	506	}
mazgch	74:208e3e32d263	507
mazgch	32:8f12ac182bbb	508	int MDMParser::_cbATI(int type, const char* buf, int len, Dev* dev)
mazgch	31:a0bed6c1e05d	509	{
mazgch	37:cc3433329d66	510	if ((type == TYPE_UNKNOWN) && dev) {
mazgch	98:c786461edd40	511	if (strstr(buf, "SARA-G350")) *dev = DEV_SARA_G350;
mazgch	98:c786461edd40	512	else if (strstr(buf, "LISA-U200")) *dev = DEV_LISA_U200;
mazgch	98:c786461edd40	513	else if (strstr(buf, "LISA-C200")) *dev = DEV_LISA_C200;
mazgch	98:c786461edd40	514	else if (strstr(buf, "SARA-U260")) *dev = DEV_SARA_U260;
mazgch	98:c786461edd40	515	else if (strstr(buf, "SARA-U270")) *dev = DEV_SARA_U270;
mazgch	98:c786461edd40	516	else if (strstr(buf, "LEON-G200")) *dev = DEV_LEON_G200;
mazgch	28:4d9509e3b1cf	517	}
mazgch	31:a0bed6c1e05d	518	return WAIT;
mazgch	31:a0bed6c1e05d	519	}
mazgch	31:a0bed6c1e05d	520
mazgch	31:a0bed6c1e05d	521	int MDMParser::_cbCPIN(int type, const char* buf, int len, Sim* sim)
mazgch	31:a0bed6c1e05d	522	{
mazgch	75:ce6e12067d0c	523	if (sim) {
mazgch	75:ce6e12067d0c	524	if (type == TYPE_PLUS){
mazgch	75:ce6e12067d0c	525	char s[16];
mazgch	75:ce6e12067d0c	526	if (sscanf(buf, "\r\n+CPIN: %[^\r]\r\n", s) >= 1)
mazgch	75:ce6e12067d0c	527	*sim = (0 == strcmp("READY", s)) ? SIM_READY : SIM_PIN;
mazgch	75:ce6e12067d0c	528	} else if (type == TYPE_ERROR) {
mazgch	75:ce6e12067d0c	529	if (strstr(buf, "+CME ERROR: SIM not inserted"))
mazgch	75:ce6e12067d0c	530	*sim = SIM_MISSING;
mazgch	31:a0bed6c1e05d	531	}
mazgch	31:a0bed6c1e05d	532	}
mazgch	31:a0bed6c1e05d	533	return WAIT;
mazgch	21:c4d64830bf02	534	}
mazgch	21:c4d64830bf02	535
mazgch	26:07be5faf8925	536	int MDMParser::_cbCCID(int type, const char* buf, int len, char* ccid)
mazgch	26:07be5faf8925	537	{
mazgch	26:07be5faf8925	538	if ((type == TYPE_PLUS) && ccid){
mazgch	26:07be5faf8925	539	if (sscanf(buf, "\r\n+CCID: %[^\r]\r\n", ccid) == 1)
mazgch	31:a0bed6c1e05d	540	/TRACE("Got CCID: %s\r\n", ccid)/;
mazgch	26:07be5faf8925	541	}
mazgch	26:07be5faf8925	542	return WAIT;
mazgch	26:07be5faf8925	543	}
mazgch	26:07be5faf8925	544
mazgch	75:ce6e12067d0c	545	bool MDMParser::registerNet(NetStatus* status /= NULL/, int timeout_ms /= 180000/)
mazgch	75:ce6e12067d0c	546	{
mazgch	75:ce6e12067d0c	547	Timer timer;
mazgch	75:ce6e12067d0c	548	timer.start();
mazgch	75:ce6e12067d0c	549	INFO("Modem::register\r\n");
mazgch	75:ce6e12067d0c	550	while (!checkNetStatus(status) && !TIMEOUT(timer, timeout_ms))
mazgch	95:8282dbbe1492	551	wait_ms(1000);
mazgch	79:291df065e345	552	if (_net.csd == REG_DENIED) ERROR("CSD Registration Denied\r\n");
mazgch	79:291df065e345	553	if (_net.psd == REG_DENIED) ERROR("PSD Registration Denied\r\n");
mazgch	79:291df065e345	554	return REG_OK(_net.csd) \|\| REG_OK(_net.psd);
mazgch	75:ce6e12067d0c	555	}
mazgch	75:ce6e12067d0c	556
mazgch	28:4d9509e3b1cf	557	bool MDMParser::checkNetStatus(NetStatus* status /= NULL/)
mazgch	21:c4d64830bf02	558	{
mazgch	95:8282dbbe1492	559	bool ok = false;
mazgch	95:8282dbbe1492	560	LOCK();
mazgch	75:ce6e12067d0c	561	memset(&_net, 0, sizeof(_net));
mazgch	75:ce6e12067d0c	562	_net.lac = 0xFFFF;
mazgch	75:ce6e12067d0c	563	_net.ci = 0xFFFFFFFF;
mazgch	21:c4d64830bf02	564	// check registration
mazgch	21:c4d64830bf02	565	sendFormated("AT+CREG?\r\n");
mazgch	88:135fb4bb7aac	566	waitFinalResp(); // don't fail as service could be not subscribed
mazgch	79:291df065e345	567	if (_dev.dev != DEV_LISA_C200) {
mazgch	79:291df065e345	568	// check PSD registration
mazgch	79:291df065e345	569	sendFormated("AT+CGREG?\r\n");
mazgch	88:135fb4bb7aac	570	waitFinalResp(); // don't fail as service could be not subscribed
mazgch	79:291df065e345	571	}
mazgch	79:291df065e345	572	if (REG_OK(_net.csd) \|\| REG_OK(_net.psd))
mazgch	75:ce6e12067d0c	573	{
mazgch	75:ce6e12067d0c	574	// check modem specific status messages
mazgch	75:ce6e12067d0c	575	if (_dev.dev == DEV_LISA_C200) {
mazgch	75:ce6e12067d0c	576	sendFormated("AT+CSS?\r\n");
mazgch	75:ce6e12067d0c	577	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	578	goto failure;
mazgch	81:3966a5c17037	579	while (1) {
mazgch	81:3966a5c17037	580	// get the Telephone number
mazgch	81:3966a5c17037	581	sendFormated("AT$MDN?\r\n");
mazgch	81:3966a5c17037	582	if (RESP_OK != waitFinalResp(_cbString, _net.num))
mazgch	95:8282dbbe1492	583	goto failure;
mazgch	81:3966a5c17037	584	// check if we have a Mobile Directory Number
mazgch	81:3966a5c17037	585	if (*_net.num && (memcmp(_net.num, "000000", 6) != 0))
mazgch	81:3966a5c17037	586	break;
mazgch	81:3966a5c17037	587
mazgch	81:3966a5c17037	588	INFO("Device not yet activated\r\n");
mazgch	81:3966a5c17037	589	INFO("Make sure you have a valid contract with the network operator for this device.\r\n");
mazgch	81:3966a5c17037	590	// Check if the the version contains a V for Verizon
mazgch	81:3966a5c17037	591	// Verizon: E0.V.xx.00.xxR,
mazgch	81:3966a5c17037	592	// Sprint E0.S.xx.00.xxR
mazgch	81:3966a5c17037	593	if (_dev.ver[3] == 'V') {
mazgch	81:3966a5c17037	594	int i;
mazgch	81:3966a5c17037	595	INFO("Start device over-the-air activation (this can take a few minutes)\r\n");
mazgch	81:3966a5c17037	596	sendFormated("AT+CDV=*22899\r\n");
mazgch	81:3966a5c17037	597	i = 1;
mazgch	82:055dcfcf9dcc	598	if ((RESP_OK != waitFinalResp(_cbUACTIND, &i, 120*1000)) \|\| (i == 1)) {
mazgch	81:3966a5c17037	599	ERROR("Device over-the-air activation failed\r\n");
mazgch	95:8282dbbe1492	600	goto failure;
mazgch	81:3966a5c17037	601	}
mazgch	81:3966a5c17037	602	INFO("Device over-the-air activation successful\r\n");
mazgch	81:3966a5c17037	603
mazgch	81:3966a5c17037	604	INFO("Start PRL over-the-air update (this can take a few minutes)\r\n");
mazgch	81:3966a5c17037	605	sendFormated("AT+CDV=*22891\r\n");
mazgch	81:3966a5c17037	606	i = 1;
mazgch	82:055dcfcf9dcc	607	if ((RESP_OK != waitFinalResp(_cbUACTIND, &i, 120*1000)) \|\| (i == 1)) {
mazgch	81:3966a5c17037	608	ERROR("PRL over-the-air update failed\r\n");
mazgch	95:8282dbbe1492	609	goto failure;
mazgch	81:3966a5c17037	610	}
mazgch	81:3966a5c17037	611	INFO("PRL over-the-air update successful\r\n");
mazgch	81:3966a5c17037	612
mazgch	81:3966a5c17037	613	} else {
mazgch	81:3966a5c17037	614	// Sprint or Aeris
mazgch	81:3966a5c17037	615	INFO("Wait for OMA-DM over-the-air activation (this can take a few minutes)\r\n");
mazgch	95:8282dbbe1492	616	wait_ms(120*1000);
mazgch	81:3966a5c17037	617	}
mazgch	81:3966a5c17037	618	}
mazgch	75:ce6e12067d0c	619	// get the the Network access identifier string
mazgch	75:ce6e12067d0c	620	char nai[64];
mazgch	75:ce6e12067d0c	621	sendFormated("AT$QCMIPNAI?\r\n");
mazgch	75:ce6e12067d0c	622	if (RESP_OK != waitFinalResp(_cbString, nai))
mazgch	95:8282dbbe1492	623	goto failure;
mazgch	75:ce6e12067d0c	624	} else {
mazgch	75:ce6e12067d0c	625	sendFormated("AT+COPS?\r\n");
mazgch	75:ce6e12067d0c	626	if (RESP_OK != waitFinalResp(_cbCOPS, &_net))
mazgch	95:8282dbbe1492	627	goto failure;
mazgch	95:8282dbbe1492	628	// get the MSISDNs related to this subscriber
mazgch	75:ce6e12067d0c	629	sendFormated("AT+CNUM\r\n");
mazgch	75:ce6e12067d0c	630	if (RESP_OK != waitFinalResp(_cbCNUM, _net.num))
mazgch	95:8282dbbe1492	631	goto failure;
mazgch	75:ce6e12067d0c	632	}
mazgch	95:8282dbbe1492	633	// get the signal strength indication
mazgch	75:ce6e12067d0c	634	sendFormated("AT+CSQ\r\n");
mazgch	75:ce6e12067d0c	635	if (RESP_OK != waitFinalResp(_cbCSQ, &_net))
mazgch	95:8282dbbe1492	636	goto failure;
mazgch	75:ce6e12067d0c	637	}
mazgch	28:4d9509e3b1cf	638	if (status) {
mazgch	31:a0bed6c1e05d	639	memcpy(status, &_net, sizeof(NetStatus));
mazgch	25:4045d02e44f1	640	}
mazgch	95:8282dbbe1492	641	ok = REG_DONE(_net.csd) && REG_DONE(_net.psd);
mazgch	95:8282dbbe1492	642	UNLOCK();
mazgch	95:8282dbbe1492	643	return ok;
mazgch	95:8282dbbe1492	644	failure:
mazgch	95:8282dbbe1492	645	unlock();
mazgch	95:8282dbbe1492	646	return false;
mazgch	31:a0bed6c1e05d	647	}
mazgch	31:a0bed6c1e05d	648
mazgch	31:a0bed6c1e05d	649	int MDMParser::_cbCOPS(int type, const char* buf, int len, NetStatus* status)
mazgch	31:a0bed6c1e05d	650	{
mazgch	31:a0bed6c1e05d	651	if ((type == TYPE_PLUS) && status){
mazgch	31:a0bed6c1e05d	652	int act = 99;
mazgch	31:a0bed6c1e05d	653	// +COPS: <mode>[,<format>,<oper>[,<AcT>]]
mazgch	31:a0bed6c1e05d	654	if (sscanf(buf, "\r\n+COPS: %d,%d,\"%[^\"]\",%d",status->opr,&act) >= 1) {
mazgch	31:a0bed6c1e05d	655	if (act == 0) status->act = ACT_GSM; // 0: GSM,
mazgch	31:a0bed6c1e05d	656	else if (act == 2) status->act = ACT_UTRAN; // 2: UTRAN
mazgch	31:a0bed6c1e05d	657	}
mazgch	31:a0bed6c1e05d	658	}
mazgch	31:a0bed6c1e05d	659	return WAIT;
mazgch	31:a0bed6c1e05d	660	}
mazgch	31:a0bed6c1e05d	661
mazgch	31:a0bed6c1e05d	662	int MDMParser::_cbCNUM(int type, const char* buf, int len, char* num)
mazgch	31:a0bed6c1e05d	663	{
mazgch	31:a0bed6c1e05d	664	if ((type == TYPE_PLUS) && num){
mazgch	31:a0bed6c1e05d	665	int a;
mazgch	31:a0bed6c1e05d	666	if ((sscanf(buf, "\r\n+CNUM: \"My Number\",\"%31[^\"]\",%d", num, &a) == 2) &&
mazgch	31:a0bed6c1e05d	667	((a == 129) \|\| (a == 145))) {
mazgch	31:a0bed6c1e05d	668	}
mazgch	31:a0bed6c1e05d	669	}
mazgch	31:a0bed6c1e05d	670	return WAIT;
mazgch	31:a0bed6c1e05d	671	}
mazgch	31:a0bed6c1e05d	672
mazgch	54:7ba8e4c218e2	673	int MDMParser::_cbCSQ(int type, const char* buf, int len, NetStatus* status)
mazgch	31:a0bed6c1e05d	674	{
mazgch	54:7ba8e4c218e2	675	if ((type == TYPE_PLUS) && status){
mazgch	54:7ba8e4c218e2	676	int a,b;
mazgch	54:7ba8e4c218e2	677	char _ber[] = { 49, 43, 37, 25, 19, 13, 7, 0 }; // see 3GPP TS 45.008 [20] subclause 8.2.4
mazgch	31:a0bed6c1e05d	678	// +CSQ: <rssi>,<qual>
mazgch	54:7ba8e4c218e2	679	if (sscanf(buf, "\r\n+CSQ: %d,%d",&a,&b) == 2) {
mazgch	121:8da935c2c08c	680	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	681	if ((b != 99) && (b < sizeof(_ber))) status->ber = _ber[b]; //
mazgch	31:a0bed6c1e05d	682	}
mazgch	31:a0bed6c1e05d	683	}
mazgch	31:a0bed6c1e05d	684	return WAIT;
mazgch	31:a0bed6c1e05d	685	}
mazgch	21:c4d64830bf02	686
mazgch	81:3966a5c17037	687	int MDMParser::_cbUACTIND(int type, const char* buf, int len, int* i)
mazgch	81:3966a5c17037	688	{
mazgch	81:3966a5c17037	689	if ((type == TYPE_PLUS) && i){
mazgch	82:055dcfcf9dcc	690	int a;
mazgch	82:055dcfcf9dcc	691	if (sscanf(buf, "\r\n+UACTIND: %d", &a) == 1) {
mazgch	82:055dcfcf9dcc	692	*i = a;
mazgch	81:3966a5c17037	693	}
mazgch	81:3966a5c17037	694	}
mazgch	81:3966a5c17037	695	return WAIT;
mazgch	81:3966a5c17037	696	}
mazgch	81:3966a5c17037	697
mazgch	21:c4d64830bf02	698	// ----------------------------------------------------------------
mazgch	21:c4d64830bf02	699	// internet connection
mazgch	21:c4d64830bf02	700
mazgch	79:291df065e345	701	MDMParser::IP MDMParser::join(const char* apn /= NULL/, const char* username /= NULL/,
mazgch	79:291df065e345	702	const char* password /= NULL/, Auth auth /= AUTH_DETECT/)
mazgch	21:c4d64830bf02	703	{
mazgch	95:8282dbbe1492	704	LOCK();
mazgch	78:caf0014375cb	705	INFO("Modem::join\r\n");
mazgch	32:8f12ac182bbb	706	_ip = NOIP;
mazgch	32:8f12ac182bbb	707	if (_dev.dev == DEV_LISA_C200) {
mazgch	76:f7c3dd568dae	708	// make a dumy dns lookup (which will fail, so ignore the result)
mazgch	76:f7c3dd568dae	709	sendFormated("AT+UDNSRN=0,\"u-blox.com\"\r\n");
mazgch	76:f7c3dd568dae	710	waitFinalResp();
mazgch	76:f7c3dd568dae	711	// This fake lookup will enable the IP connection and we
mazgch	76:f7c3dd568dae	712	// should have an IP after this, so we check it
mazgch	76:f7c3dd568dae	713
mazgch	21:c4d64830bf02	714	//Get local IP address
mazgch	21:c4d64830bf02	715	sendFormated("AT+CMIP?\r\n");
mazgch	52:8071747a7cb3	716	if (RESP_OK != waitFinalResp(_cbCMIP, &_ip))
mazgch	95:8282dbbe1492	717	goto failure;
mazgch	21:c4d64830bf02	718	} else {
mazgch	21:c4d64830bf02	719	// check gprs attach status
mazgch	72:d1e943ad6558	720	sendFormated("AT+CGATT=1\r\n");
mazgch	74:208e3e32d263	721	if (RESP_OK != waitFinalResp(NULL,NULL,3601000))
mazgch	95:8282dbbe1492	722	goto failure;
mazgch	31:a0bed6c1e05d	723
mazgch	31:a0bed6c1e05d	724	// Check the profile
mazgch	31:a0bed6c1e05d	725	int a = 0;
mazgch	79:291df065e345	726	bool force = true;
mazgch	31:a0bed6c1e05d	727	sendFormated("AT+UPSND=" PROFILE ",8\r\n");
mazgch	52:8071747a7cb3	728	if (RESP_OK != waitFinalResp(_cbUPSND, &a))
mazgch	95:8282dbbe1492	729	goto failure;
mazgch	79:291df065e345	730	if (a == 1 && force) {
mazgch	31:a0bed6c1e05d	731	// disconnect the profile already if it is connected
mazgch	31:a0bed6c1e05d	732	sendFormated("AT+UPSDA=" PROFILE ",4\r\n");
mazgch	58:e38a2e942fbb	733	if (RESP_OK != waitFinalResp(NULL,NULL,40*1000))
mazgch	95:8282dbbe1492	734	goto failure;
mazgch	79:291df065e345	735	a = 0;
mazgch	31:a0bed6c1e05d	736	}
mazgch	79:291df065e345	737	if (a == 0) {
mazgch	84:a05edb010176	738	bool ok = false;
mazgch	84:a05edb010176	739	// try to lookup the apn settings from our local database by mccmnc
mazgch	84:a05edb010176	740	const char* config = NULL;
mazgch	88:135fb4bb7aac	741	if (!apn && !username && !password)
mazgch	88:135fb4bb7aac	742	config = apnconfig(_dev.imsi);
mazgch	84:a05edb010176	743
mazgch	79:291df065e345	744	// Set up the dynamic IP address assignment.
mazgch	79:291df065e345	745	sendFormated("AT+UPSD=" PROFILE ",7,\"0.0.0.0\"\r\n");
mazgch	52:8071747a7cb3	746	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	747	goto failure;
mazgch	84:a05edb010176	748
mazgch	84:a05edb010176	749	do {
mazgch	84:a05edb010176	750	if (config) {
mazgch	85:dd8f4f0d0ca9	751	apn = _APN_GET(config);
mazgch	85:dd8f4f0d0ca9	752	username = _APN_GET(config);
mazgch	85:dd8f4f0d0ca9	753	password = _APN_GET(config);
mazgch	84:a05edb010176	754	TRACE("Testing APN Settings(\"%s\",\"%s\",\"%s\")\r\n", apn, username, password);
mazgch	79:291df065e345	755	}
mazgch	84:a05edb010176	756	// Set up the APN
mazgch	90:3915192f6d7e	757	if (apn && *apn) {
mazgch	90:3915192f6d7e	758	sendFormated("AT+UPSD=" PROFILE ",1,\"%s\"\r\n", apn);
mazgch	90:3915192f6d7e	759	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	760	goto failure;
mazgch	90:3915192f6d7e	761	}
mazgch	90:3915192f6d7e	762	if (username && *username) {
mazgch	90:3915192f6d7e	763	sendFormated("AT+UPSD=" PROFILE ",2,\"%s\"\r\n", username);
mazgch	90:3915192f6d7e	764	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	765	goto failure;
mazgch	90:3915192f6d7e	766	}
mazgch	90:3915192f6d7e	767	if (password && *password) {
mazgch	90:3915192f6d7e	768	sendFormated("AT+UPSD=" PROFILE ",3,\"%s\"\r\n", password);
mazgch	90:3915192f6d7e	769	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	770	goto failure;
mazgch	90:3915192f6d7e	771	}
mazgch	84:a05edb010176	772	// try different Authentication Protocols
mazgch	84:a05edb010176	773	// 0 = none
mazgch	84:a05edb010176	774	// 1 = PAP (Password Authentication Protocol)
mazgch	84:a05edb010176	775	// 2 = CHAP (Challenge Handshake Authentication Protocol)
mazgch	84:a05edb010176	776	for (int i = AUTH_NONE; i <= AUTH_CHAP && !ok; i ++) {
mazgch	84:a05edb010176	777	if ((auth == AUTH_DETECT) \|\| (auth == i)) {
mazgch	84:a05edb010176	778	// Set up the Authentication Protocol
mazgch	84:a05edb010176	779	sendFormated("AT+UPSD=" PROFILE ",6,%d\r\n", i);
mazgch	84:a05edb010176	780	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	781	goto failure;
mazgch	84:a05edb010176	782	// Activate the profile and make connection
mazgch	84:a05edb010176	783	sendFormated("AT+UPSDA=" PROFILE ",3\r\n");
mazgch	84:a05edb010176	784	if (RESP_OK == waitFinalResp(NULL,NULL,150*1000))
mazgch	84:a05edb010176	785	ok = true;
mazgch	84:a05edb010176	786	}
mazgch	84:a05edb010176	787	}
mazgch	99:3116d3e900ed	788	} while (!ok && config && *config); // maybe use next setting ?
mazgch	84:a05edb010176	789	if (!ok) {
mazgch	79:291df065e345	790	ERROR("Your modem APN/password/username may be wrong\r\n");
mazgch	95:8282dbbe1492	791	goto failure;
mazgch	79:291df065e345	792	}
mazgch	74:208e3e32d263	793	}
mazgch	21:c4d64830bf02	794	//Get local IP address
mazgch	21:c4d64830bf02	795	sendFormated("AT+UPSND=" PROFILE ",0\r\n");
mazgch	52:8071747a7cb3	796	if (RESP_OK != waitFinalResp(_cbUPSND, &_ip))
mazgch	95:8282dbbe1492	797	goto failure;
mazgch	31:a0bed6c1e05d	798	}
mazgch	95:8282dbbe1492	799	UNLOCK();
mazgch	32:8f12ac182bbb	800	return _ip;
mazgch	95:8282dbbe1492	801	failure:
mazgch	95:8282dbbe1492	802	unlock();
mazgch	95:8282dbbe1492	803	return NOIP;
mazgch	31:a0bed6c1e05d	804	}
mazgch	31:a0bed6c1e05d	805
mazgch	84:a05edb010176	806	int MDMParser::_cbUDOPN(int type, const char* buf, int len, char* mccmnc)
mazgch	84:a05edb010176	807	{
mazgch	84:a05edb010176	808	if ((type == TYPE_PLUS) && mccmnc) {
mazgch	84:a05edb010176	809	if (sscanf(buf, "\r\n+UDOPN: 0,\"%[^\"]\"", mccmnc) == 1)
mazgch	84:a05edb010176	810	;
mazgch	84:a05edb010176	811	}
mazgch	84:a05edb010176	812	return WAIT;
mazgch	84:a05edb010176	813	}
mazgch	84:a05edb010176	814
mazgch	32:8f12ac182bbb	815	int MDMParser::_cbCMIP(int type, const char* buf, int len, IP* ip)
mazgch	32:8f12ac182bbb	816	{
mazgch	102:fb982ff9da82	817	if ((type == TYPE_UNKNOWN) && ip) {
mazgch	32:8f12ac182bbb	818	int a,b,c,d;
mazgch	102:fb982ff9da82	819	if (sscanf(buf, "\r\n" IPSTR, &a,&b,&c,&d) == 4)
mazgch	32:8f12ac182bbb	820	*ip = IPADR(a,b,c,d);
mazgch	32:8f12ac182bbb	821	}
mazgch	32:8f12ac182bbb	822	return WAIT;
mazgch	32:8f12ac182bbb	823	}
mazgch	32:8f12ac182bbb	824
mazgch	31:a0bed6c1e05d	825	int MDMParser::_cbUPSND(int type, const char* buf, int len, int* act)
mazgch	31:a0bed6c1e05d	826	{
mazgch	31:a0bed6c1e05d	827	if ((type == TYPE_PLUS) && act) {
mazgch	31:a0bed6c1e05d	828	if (sscanf(buf, "\r\n+UPSND: %d,%d,%d", act) == 1)
mazgch	31:a0bed6c1e05d	829	/nothing/;
mazgch	21:c4d64830bf02	830	}
mazgch	31:a0bed6c1e05d	831	return WAIT;
mazgch	31:a0bed6c1e05d	832	}
mazgch	31:a0bed6c1e05d	833
mazgch	31:a0bed6c1e05d	834	int MDMParser::_cbUPSND(int type, const char* buf, int len, IP* ip)
mazgch	31:a0bed6c1e05d	835	{
mazgch	31:a0bed6c1e05d	836	if ((type == TYPE_PLUS) && ip) {
mazgch	31:a0bed6c1e05d	837	int a,b,c,d;
mazgch	31:a0bed6c1e05d	838	// +UPSND=<profile_id>,<param_tag>[,<dynamic_param_val>]
mazgch	31:a0bed6c1e05d	839	if (sscanf(buf, "\r\n+UPSND: " PROFILE ",0,\"" IPSTR "\"", &a,&b,&c,&d) == 4)
mazgch	31:a0bed6c1e05d	840	*ip = IPADR(a,b,c,d);
mazgch	31:a0bed6c1e05d	841	}
mazgch	31:a0bed6c1e05d	842	return WAIT;
mazgch	31:a0bed6c1e05d	843	}
mazgch	31:a0bed6c1e05d	844
mazgch	31:a0bed6c1e05d	845	int MDMParser::_cbUDNSRN(int type, const char* buf, int len, IP* ip)
mazgch	31:a0bed6c1e05d	846	{
mazgch	31:a0bed6c1e05d	847	if ((type == TYPE_PLUS) && ip) {
mazgch	31:a0bed6c1e05d	848	int a,b,c,d;
mazgch	95:8282dbbe1492	849	if (sscanf(buf, "\r\n+UDNSRN: \"" IPSTR "\"", &a,&b,&c,&d) == 4)
mazgch	31:a0bed6c1e05d	850	*ip = IPADR(a,b,c,d);
mazgch	31:a0bed6c1e05d	851	}
mazgch	31:a0bed6c1e05d	852	return WAIT;
mazgch	21:c4d64830bf02	853	}
mazgch	21:c4d64830bf02	854
mazgch	21:c4d64830bf02	855	bool MDMParser::disconnect(void)
mazgch	21:c4d64830bf02	856	{
mazgch	95:8282dbbe1492	857	bool ok = false;
mazgch	95:8282dbbe1492	858	LOCK();
mazgch	74:208e3e32d263	859	INFO("Modem::disconnect\r\n");
mazgch	95:8282dbbe1492	860	if (_ip != NOIP) {
mazgch	95:8282dbbe1492	861	if (_dev.dev == DEV_LISA_C200) {
mazgch	95:8282dbbe1492	862	// There something to do here
mazgch	95:8282dbbe1492	863	_ip = NOIP;
mazgch	95:8282dbbe1492	864	ok = true;
mazgch	95:8282dbbe1492	865	} else {
mazgch	95:8282dbbe1492	866	sendFormated("AT+UPSDA=" PROFILE ",4\r\n");
mazgch	95:8282dbbe1492	867	if (RESP_OK != waitFinalResp()) {
mazgch	95:8282dbbe1492	868	_ip = NOIP;
mazgch	95:8282dbbe1492	869	ok = true;
mazgch	95:8282dbbe1492	870	}
mazgch	95:8282dbbe1492	871	}
mazgch	21:c4d64830bf02	872	}
mazgch	95:8282dbbe1492	873	UNLOCK();
mazgch	95:8282dbbe1492	874	return ok;
mazgch	21:c4d64830bf02	875	}
mazgch	21:c4d64830bf02	876
mazgch	31:a0bed6c1e05d	877	MDMParser::IP MDMParser::gethostbyname(const char* host)
mazgch	21:c4d64830bf02	878	{
mazgch	31:a0bed6c1e05d	879	IP ip = NOIP;
mazgch	31:a0bed6c1e05d	880	int a,b,c,d;
mazgch	31:a0bed6c1e05d	881	if (sscanf(host, IPSTR, &a,&b,&c,&d) == 4)
mazgch	31:a0bed6c1e05d	882	ip = IPADR(a,b,c,d);
mazgch	31:a0bed6c1e05d	883	else {
mazgch	95:8282dbbe1492	884	LOCK();
mazgch	31:a0bed6c1e05d	885	sendFormated("AT+UDNSRN=0,\"%s\"\r\n", host);
mazgch	52:8071747a7cb3	886	if (RESP_OK != waitFinalResp(_cbUDNSRN, &ip))
mazgch	95:8282dbbe1492	887	ip = NOIP;
mazgch	95:8282dbbe1492	888	UNLOCK();
mazgch	21:c4d64830bf02	889	}
mazgch	31:a0bed6c1e05d	890	return ip;
mazgch	21:c4d64830bf02	891	}
mazgch	21:c4d64830bf02	892
mazgch	21:c4d64830bf02	893	// ----------------------------------------------------------------
mazgch	21:c4d64830bf02	894	// sockets
mazgch	21:c4d64830bf02	895
mazgch	103:197fa7920ad8	896	int MDMParser::_cbUSOCR(int type, const char* buf, int len, int* handle)
mazgch	21:c4d64830bf02	897	{
mazgch	103:197fa7920ad8	898	if ((type == TYPE_PLUS) && handle) {
mazgch	108:254bf037f83f	899	// +USOCR: socket
mazgch	108:254bf037f83f	900	if (sscanf(buf, "\r\n+USOCR: %d", handle) == 1)
mazgch	108:254bf037f83f	901	/nothing/;
mazgch	21:c4d64830bf02	902	}
mazgch	21:c4d64830bf02	903	return WAIT;
mazgch	21:c4d64830bf02	904	}
mazgch	21:c4d64830bf02	905
mazgch	63:42cb563a25bc	906	int MDMParser::socketSocket(IpProtocol ipproto, int port)
mazgch	21:c4d64830bf02	907	{
mazgch	103:197fa7920ad8	908	int socket;
mazgch	95:8282dbbe1492	909	LOCK();
mazgch	103:197fa7920ad8	910	// find an free socket
mazgch	103:197fa7920ad8	911	socket = _findSocket();
mazgch	47:9a89e5195721	912	TRACE("socketSocket(%d)\r\n", ipproto);
mazgch	95:8282dbbe1492	913	if (socket != SOCKET_ERROR) {
mazgch	106:18aeacdae391	914	if (ipproto == IPPROTO_UDP) {
mazgch	106:18aeacdae391	915	// sending port can only be set on 2G/3G modules
mazgch	106:18aeacdae391	916	if ((port != -1) && (_dev.dev != DEV_LISA_C200)) {
mazgch	106:18aeacdae391	917	sendFormated("AT+USOCR=17,%d\r\n", port);
mazgch	106:18aeacdae391	918	} else {
mazgch	106:18aeacdae391	919	sendFormated("AT+USOCR=17\r\n");
mazgch	106:18aeacdae391	920	}
mazgch	103:197fa7920ad8	921	} else /(ipproto == IPPROTO_TCP)/ {
mazgch	103:197fa7920ad8	922	sendFormated("AT+USOCR=6\r\n");
mazgch	103:197fa7920ad8	923	}
mazgch	103:197fa7920ad8	924	int handle = SOCKET_ERROR;
mazgch	103:197fa7920ad8	925	if ((RESP_OK == waitFinalResp(_cbUSOCR, &handle)) &&
mazgch	103:197fa7920ad8	926	(handle != SOCKET_ERROR)) {
mazgch	103:197fa7920ad8	927	TRACE("Socket %d: handle %d was created\r\n", socket, handle);
mazgch	103:197fa7920ad8	928	_sockets[socket].handle = handle;
mazgch	103:197fa7920ad8	929	_sockets[socket].timeout_ms = TIMEOUT_BLOCKING;
mazgch	103:197fa7920ad8	930	_sockets[socket].connected = false;
mazgch	103:197fa7920ad8	931	_sockets[socket].pending = 0;
mazgch	103:197fa7920ad8	932	}
mazgch	103:197fa7920ad8	933	else
mazgch	103:197fa7920ad8	934	socket = SOCKET_ERROR;
mazgch	95:8282dbbe1492	935	}
mazgch	95:8282dbbe1492	936	UNLOCK();
mazgch	21:c4d64830bf02	937	return socket;
mazgch	21:c4d64830bf02	938	}
mazgch	21:c4d64830bf02	939
mazgch	21:c4d64830bf02	940	bool MDMParser::socketConnect(int socket, const char * host, int port)
mazgch	21:c4d64830bf02	941	{
mazgch	31:a0bed6c1e05d	942	IP ip = gethostbyname(host);
mazgch	31:a0bed6c1e05d	943	if (ip == NOIP)
mazgch	21:c4d64830bf02	944	return false;
mazgch	21:c4d64830bf02	945	// connect to socket
mazgch	95:8282dbbe1492	946	bool ok = false;
mazgch	95:8282dbbe1492	947	LOCK();
mazgch	103:197fa7920ad8	948	if (ISSOCKET(socket) && (!_sockets[socket].connected)) {
mazgch	95:8282dbbe1492	949	TRACE("socketConnect(%d,%s,%d)\r\n", socket,host,port);
mazgch	103:197fa7920ad8	950	sendFormated("AT+USOCO=%d,\"" IPSTR "\",%d\r\n", _sockets[socket].handle, IPNUM(ip), port);
mazgch	95:8282dbbe1492	951	if (RESP_OK == waitFinalResp())
mazgch	103:197fa7920ad8	952	ok = _sockets[socket].connected = true;
mazgch	95:8282dbbe1492	953	}
mazgch	95:8282dbbe1492	954	UNLOCK();
mazgch	95:8282dbbe1492	955	return ok;
mazgch	21:c4d64830bf02	956	}
mazgch	21:c4d64830bf02	957
mazgch	44:9d12223b78ff	958	bool MDMParser::socketIsConnected(int socket)
mazgch	44:9d12223b78ff	959	{
mazgch	95:8282dbbe1492	960	bool ok = false;
mazgch	95:8282dbbe1492	961	LOCK();
mazgch	103:197fa7920ad8	962	ok = ISSOCKET(socket) && _sockets[socket].connected;
mazgch	107:436ee320efd6	963	TRACE("socketIsConnected(%d) %s\r\n", socket, ok?"yes":"no");
mazgch	95:8282dbbe1492	964	UNLOCK();
mazgch	95:8282dbbe1492	965	return ok;
mazgch	44:9d12223b78ff	966	}
mazgch	44:9d12223b78ff	967
mazgch	66:69072b3c5bca	968	bool MDMParser::socketSetBlocking(int socket, int timeout_ms)
mazgch	44:9d12223b78ff	969	{
mazgch	95:8282dbbe1492	970	bool ok = false;
mazgch	95:8282dbbe1492	971	LOCK();
mazgch	103:197fa7920ad8	972	TRACE("socketSetBlocking(%d,%d)\r\n", socket,timeout_ms);
mazgch	95:8282dbbe1492	973	if (ISSOCKET(socket)) {
mazgch	95:8282dbbe1492	974	_sockets[socket].timeout_ms = timeout_ms;
mazgch	95:8282dbbe1492	975	ok = true;
mazgch	95:8282dbbe1492	976	}
mazgch	95:8282dbbe1492	977	UNLOCK();
mazgch	95:8282dbbe1492	978	return ok;
mazgch	44:9d12223b78ff	979	}
mazgch	44:9d12223b78ff	980
mazgch	21:c4d64830bf02	981	bool MDMParser::socketClose(int socket)
mazgch	21:c4d64830bf02	982	{
mazgch	95:8282dbbe1492	983	bool ok = false;
mazgch	95:8282dbbe1492	984	LOCK();
mazgch	103:197fa7920ad8	985	if (ISSOCKET(socket) && _sockets[socket].connected) {
mazgch	95:8282dbbe1492	986	TRACE("socketClose(%d)\r\n", socket);
mazgch	103:197fa7920ad8	987	sendFormated("AT+USOCL=%d\r\n", _sockets[socket].handle);
mazgch	95:8282dbbe1492	988	if (RESP_OK == waitFinalResp()) {
mazgch	103:197fa7920ad8	989	_sockets[socket].connected = false;
mazgch	95:8282dbbe1492	990	ok = true;
mazgch	95:8282dbbe1492	991	}
mazgch	95:8282dbbe1492	992	}
mazgch	95:8282dbbe1492	993	UNLOCK();
mazgch	95:8282dbbe1492	994	return ok;
mazgch	21:c4d64830bf02	995	}
mazgch	21:c4d64830bf02	996
mazgch	21:c4d64830bf02	997	bool MDMParser::socketFree(int socket)
mazgch	21:c4d64830bf02	998	{
mazgch	95:8282dbbe1492	999	// make sure it is closed
mazgch	21:c4d64830bf02	1000	socketClose(socket);
mazgch	95:8282dbbe1492	1001	bool ok = true;
mazgch	95:8282dbbe1492	1002	LOCK();
mazgch	103:197fa7920ad8	1003	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1004	TRACE("socketFree(%d)\r\n", socket);
mazgch	103:197fa7920ad8	1005	_sockets[socket].handle = SOCKET_ERROR;
mazgch	103:197fa7920ad8	1006	_sockets[socket].timeout_ms = TIMEOUT_BLOCKING;
mazgch	103:197fa7920ad8	1007	_sockets[socket].connected = false;
mazgch	103:197fa7920ad8	1008	_sockets[socket].pending = 0;
mazgch	95:8282dbbe1492	1009	ok = true;
mazgch	95:8282dbbe1492	1010	}
mazgch	95:8282dbbe1492	1011	UNLOCK();
mazgch	95:8282dbbe1492	1012	return ok;
mazgch	21:c4d64830bf02	1013	}
mazgch	21:c4d64830bf02	1014
mazgch	69:4d6fa520dfca	1015	#define USO_MAX_WRITE 1024 //!< maximum number of bytes to write to socket
mazgch	69:4d6fa520dfca	1016
mazgch	21:c4d64830bf02	1017	int MDMParser::socketSend(int socket, const char * buf, int len)
mazgch	21:c4d64830bf02	1018	{
mazgch	47:9a89e5195721	1019	TRACE("socketSend(%d,,%d)\r\n", socket,len);
mazgch	68:33a96cf64986	1020	int cnt = len;
mazgch	68:33a96cf64986	1021	while (cnt > 0) {
mazgch	69:4d6fa520dfca	1022	int blk = USO_MAX_WRITE;
mazgch	68:33a96cf64986	1023	if (cnt < blk)
mazgch	68:33a96cf64986	1024	blk = cnt;
mazgch	95:8282dbbe1492	1025	bool ok = false;
mazgch	95:8282dbbe1492	1026	LOCK();
mazgch	103:197fa7920ad8	1027	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1028	sendFormated("AT+USOWR=%d,%d\r\n",_sockets[socket].handle,blk);
mazgch	103:197fa7920ad8	1029	if (RESP_PROMPT == waitFinalResp()) {
mazgch	103:197fa7920ad8	1030	wait_ms(50);
mazgch	103:197fa7920ad8	1031	send(buf, blk);
mazgch	103:197fa7920ad8	1032	if (RESP_OK == waitFinalResp())
mazgch	103:197fa7920ad8	1033	ok = true;
mazgch	103:197fa7920ad8	1034	}
mazgch	95:8282dbbe1492	1035	}
mazgch	95:8282dbbe1492	1036	UNLOCK();
mazgch	95:8282dbbe1492	1037	if (!ok)
mazgch	21:c4d64830bf02	1038	return SOCKET_ERROR;
mazgch	68:33a96cf64986	1039	buf += blk;
mazgch	68:33a96cf64986	1040	cnt -= blk;
mazgch	21:c4d64830bf02	1041	}
mazgch	68:33a96cf64986	1042	return (len - cnt);
mazgch	21:c4d64830bf02	1043	}
mazgch	21:c4d64830bf02	1044
mazgch	21:c4d64830bf02	1045	int MDMParser::socketSendTo(int socket, IP ip, int port, const char * buf, int len)
mazgch	21:c4d64830bf02	1046	{
mazgch	103:197fa7920ad8	1047	TRACE("socketSendTo(%d," IPSTR ",%d,,%d)\r\n", socket,IPNUM(ip),port,len);
mazgch	68:33a96cf64986	1048	int cnt = len;
mazgch	68:33a96cf64986	1049	while (cnt > 0) {
mazgch	69:4d6fa520dfca	1050	int blk = USO_MAX_WRITE;
mazgch	68:33a96cf64986	1051	if (cnt < blk)
mazgch	68:33a96cf64986	1052	blk = cnt;
mazgch	95:8282dbbe1492	1053	bool ok = false;
mazgch	95:8282dbbe1492	1054	LOCK();
mazgch	103:197fa7920ad8	1055	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1056	sendFormated("AT+USOST=%d,\"" IPSTR "\",%d,%d\r\n",_sockets[socket].handle,IPNUM(ip),port,blk);
mazgch	103:197fa7920ad8	1057	if (RESP_PROMPT == waitFinalResp()) {
mazgch	103:197fa7920ad8	1058	wait_ms(50);
mazgch	103:197fa7920ad8	1059	send(buf, blk);
mazgch	103:197fa7920ad8	1060	if (RESP_OK == waitFinalResp())
mazgch	103:197fa7920ad8	1061	ok = true;
mazgch	103:197fa7920ad8	1062	}
mazgch	95:8282dbbe1492	1063	}
mazgch	95:8282dbbe1492	1064	UNLOCK();
mazgch	95:8282dbbe1492	1065	if (!ok)
mazgch	21:c4d64830bf02	1066	return SOCKET_ERROR;
mazgch	68:33a96cf64986	1067	buf += blk;
mazgch	68:33a96cf64986	1068	cnt -= blk;
mazgch	21:c4d64830bf02	1069	}
mazgch	68:33a96cf64986	1070	return (len - cnt);
mazgch	21:c4d64830bf02	1071	}
mazgch	21:c4d64830bf02	1072
mazgch	21:c4d64830bf02	1073	int MDMParser::socketReadable(int socket)
mazgch	21:c4d64830bf02	1074	{
mazgch	95:8282dbbe1492	1075	int pending = SOCKET_ERROR;
mazgch	95:8282dbbe1492	1076	LOCK();
mazgch	103:197fa7920ad8	1077	if (ISSOCKET(socket) && _sockets[socket].connected) {
mazgch	95:8282dbbe1492	1078	TRACE("socketReadable(%d)\r\n", socket);
mazgch	95:8282dbbe1492	1079	// allow to receive unsolicited commands
mazgch	95:8282dbbe1492	1080	waitFinalResp(NULL, NULL, 0);
mazgch	103:197fa7920ad8	1081	if (_sockets[socket].connected)
mazgch	95:8282dbbe1492	1082	pending = _sockets[socket].pending;
mazgch	95:8282dbbe1492	1083	}
mazgch	95:8282dbbe1492	1084	UNLOCK();
mazgch	95:8282dbbe1492	1085	return pending;
mazgch	21:c4d64830bf02	1086	}
mazgch	21:c4d64830bf02	1087
mazgch	21:c4d64830bf02	1088	int MDMParser::_cbUSORD(int type, const char* buf, int len, char* out)
mazgch	21:c4d64830bf02	1089	{
mazgch	21:c4d64830bf02	1090	if ((type == TYPE_PLUS) && out) {
mazgch	21:c4d64830bf02	1091	int sz, sk;
mazgch	21:c4d64830bf02	1092	if ((sscanf(buf, "\r\n+USORD: %d,%d,", &sk, &sz) == 2) &&
mazgch	21:c4d64830bf02	1093	(buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch	21:c4d64830bf02	1094	memcpy(out, &buf[len-1-sz], sz);
mazgch	21:c4d64830bf02	1095	}
mazgch	21:c4d64830bf02	1096	}
mazgch	21:c4d64830bf02	1097	return WAIT;
mazgch	21:c4d64830bf02	1098	}
mazgch	21:c4d64830bf02	1099
mazgch	21:c4d64830bf02	1100	int MDMParser::socketRecv(int socket, char* buf, int len)
mazgch	21:c4d64830bf02	1101	{
mazgch	21:c4d64830bf02	1102	int cnt = 0;
mazgch	47:9a89e5195721	1103	TRACE("socketRecv(%d,,%d)\r\n", socket, len);
mazgch	95:8282dbbe1492	1104	#ifdef MDM_DEBUG
mazgch	21:c4d64830bf02	1105	memset(buf, '\0', len);
mazgch	95:8282dbbe1492	1106	#endif
mazgch	44:9d12223b78ff	1107	Timer timer;
mazgch	44:9d12223b78ff	1108	timer.start();
mazgch	21:c4d64830bf02	1109	while (len) {
mazgch	69:4d6fa520dfca	1110	int blk = MAX_SIZE; // still need space for headers and unsolicited commands
mazgch	21:c4d64830bf02	1111	if (len < blk) blk = len;
mazgch	95:8282dbbe1492	1112	bool ok = false;
mazgch	95:8282dbbe1492	1113	LOCK();
mazgch	95:8282dbbe1492	1114	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1115	if (_sockets[socket].connected) {
mazgch	95:8282dbbe1492	1116	if (_sockets[socket].pending < blk)
mazgch	95:8282dbbe1492	1117	blk = _sockets[socket].pending;
mazgch	95:8282dbbe1492	1118	if (blk > 0) {
mazgch	103:197fa7920ad8	1119	sendFormated("AT+USORD=%d,%d\r\n",_sockets[socket].handle, blk);
mazgch	95:8282dbbe1492	1120	if (RESP_OK == waitFinalResp(_cbUSORD, buf)) {
mazgch	95:8282dbbe1492	1121	_sockets[socket].pending -= blk;
mazgch	95:8282dbbe1492	1122	len -= blk;
mazgch	95:8282dbbe1492	1123	cnt += blk;
mazgch	95:8282dbbe1492	1124	buf += blk;
mazgch	95:8282dbbe1492	1125	ok = true;
mazgch	95:8282dbbe1492	1126	}
mazgch	95:8282dbbe1492	1127	} else if (!TIMEOUT(timer, _sockets[socket].timeout_ms)) {
mazgch	95:8282dbbe1492	1128	ok = (WAIT == waitFinalResp(NULL,NULL,0)); // wait for URCs
mazgch	95:8282dbbe1492	1129	} else {
mazgch	95:8282dbbe1492	1130	len = 0;
mazgch	95:8282dbbe1492	1131	ok = true;
mazgch	95:8282dbbe1492	1132	}
mazgch	103:197fa7920ad8	1133	} else {
mazgch	95:8282dbbe1492	1134	len = 0;
mazgch	95:8282dbbe1492	1135	ok = true;
mazgch	21:c4d64830bf02	1136	}
mazgch	21:c4d64830bf02	1137	}
mazgch	95:8282dbbe1492	1138	UNLOCK();
mazgch	107:436ee320efd6	1139	if (!ok) {
mazgch	107:436ee320efd6	1140	TRACE("socketRecv: ERROR\r\n");
mazgch	95:8282dbbe1492	1141	return SOCKET_ERROR;
mazgch	107:436ee320efd6	1142	}
mazgch	21:c4d64830bf02	1143	}
mazgch	107:436ee320efd6	1144	TRACE("socketRecv: %d \"%*s\"\r\n", cnt, cnt, buf-cnt);
mazgch	21:c4d64830bf02	1145	return cnt;
mazgch	21:c4d64830bf02	1146	}
mazgch	21:c4d64830bf02	1147
mazgch	21:c4d64830bf02	1148	int MDMParser::_cbUSORF(int type, const char* buf, int len, USORFparam* param)
mazgch	21:c4d64830bf02	1149	{
mazgch	21:c4d64830bf02	1150	if ((type == TYPE_PLUS) && param) {
mazgch	21:c4d64830bf02	1151	int sz, sk, p, a,b,c,d;
mazgch	95:8282dbbe1492	1152	int r = sscanf(buf, "\r\n+USORF: %d,\"" IPSTR "\",%d,%d,",
mazgch	95:8282dbbe1492	1153	&sk,&a,&b,&c,&d,&p,&sz);
mazgch	95:8282dbbe1492	1154	if ((r == 7) && (buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch	21:c4d64830bf02	1155	memcpy(param->buf, &buf[len-1-sz], sz);
mazgch	21:c4d64830bf02	1156	param->ip = IPADR(a,b,c,d);
mazgch	21:c4d64830bf02	1157	param->port = p;
mazgch	21:c4d64830bf02	1158	}
mazgch	21:c4d64830bf02	1159	}
mazgch	21:c4d64830bf02	1160	return WAIT;
mazgch	21:c4d64830bf02	1161	}
mazgch	21:c4d64830bf02	1162
mazgch	63:42cb563a25bc	1163	int MDMParser::socketRecvFrom(int socket, IP* ip, int* port, char* buf, int len)
mazgch	21:c4d64830bf02	1164	{
mazgch	21:c4d64830bf02	1165	int cnt = 0;
mazgch	63:42cb563a25bc	1166	TRACE("socketRecvFrom(%d,,%d)\r\n", socket, len);
mazgch	95:8282dbbe1492	1167	#ifdef MDM_DEBUG
mazgch	21:c4d64830bf02	1168	memset(buf, '\0', len);
mazgch	95:8282dbbe1492	1169	#endif
mazgch	44:9d12223b78ff	1170	Timer timer;
mazgch	44:9d12223b78ff	1171	timer.start();
mazgch	21:c4d64830bf02	1172	while (len) {
mazgch	69:4d6fa520dfca	1173	int blk = MAX_SIZE; // still need space for headers and unsolicited commands
mazgch	21:c4d64830bf02	1174	if (len < blk) blk = len;
mazgch	95:8282dbbe1492	1175	bool ok = false;
mazgch	95:8282dbbe1492	1176	LOCK();
mazgch	95:8282dbbe1492	1177	if (ISSOCKET(socket)) {
mazgch	95:8282dbbe1492	1178	if (_sockets[socket].pending < blk)
mazgch	95:8282dbbe1492	1179	blk = _sockets[socket].pending;
mazgch	95:8282dbbe1492	1180	if (blk > 0) {
mazgch	103:197fa7920ad8	1181	sendFormated("AT+USORF=%d,%d\r\n",_sockets[socket].handle, blk);
mazgch	95:8282dbbe1492	1182	USORFparam param;
mazgch	95:8282dbbe1492	1183	param.buf = buf;
mazgch	95:8282dbbe1492	1184	if (RESP_OK == waitFinalResp(_cbUSORF, &param)) {
mazgch	95:8282dbbe1492	1185	_sockets[socket].pending -= blk;
mazgch	95:8282dbbe1492	1186	*ip = param.ip;
mazgch	95:8282dbbe1492	1187	*port = param.port;
mazgch	95:8282dbbe1492	1188	len -= blk;
mazgch	95:8282dbbe1492	1189	cnt += blk;
mazgch	95:8282dbbe1492	1190	buf += blk;
mazgch	95:8282dbbe1492	1191	len = 0; // done
mazgch	95:8282dbbe1492	1192	ok = true;
mazgch	95:8282dbbe1492	1193	}
mazgch	95:8282dbbe1492	1194	} else if (!TIMEOUT(timer, _sockets[socket].timeout_ms)) {
mazgch	95:8282dbbe1492	1195	ok = (WAIT == waitFinalResp(NULL,NULL,0)); // wait for URCs
mazgch	95:8282dbbe1492	1196	} else {
mazgch	95:8282dbbe1492	1197	len = 0; // no more data and socket closed or timed-out
mazgch	95:8282dbbe1492	1198	ok = true;
mazgch	21:c4d64830bf02	1199	}
mazgch	95:8282dbbe1492	1200	}
mazgch	95:8282dbbe1492	1201	UNLOCK();
mazgch	107:436ee320efd6	1202	if (!ok) {
mazgch	107:436ee320efd6	1203	TRACE("socketRecv: ERROR\r\n");
mazgch	95:8282dbbe1492	1204	return SOCKET_ERROR;
mazgch	107:436ee320efd6	1205	}
mazgch	21:c4d64830bf02	1206	}
mazgch	44:9d12223b78ff	1207	timer.stop();
mazgch	44:9d12223b78ff	1208	timer.reset();
mazgch	107:436ee320efd6	1209	TRACE("socketRecv: %d \"%*s\"\r\n", cnt, cnt, buf-cnt);
mazgch	21:c4d64830bf02	1210	return cnt;
mazgch	21:c4d64830bf02	1211	}
mazgch	21:c4d64830bf02	1212
mazgch	103:197fa7920ad8	1213	int MDMParser::_findSocket(int handle) {
mazgch	104:c64ba749a422	1214	for (int socket = 0; socket < NUMSOCKETS; socket ++) {
mazgch	103:197fa7920ad8	1215	if (_sockets[socket].handle == handle)
mazgch	103:197fa7920ad8	1216	return socket;
mazgch	103:197fa7920ad8	1217	}
mazgch	103:197fa7920ad8	1218	return SOCKET_ERROR;
mazgch	103:197fa7920ad8	1219	}
mazgch	103:197fa7920ad8	1220
mazgch	21:c4d64830bf02	1221	// ----------------------------------------------------------------
mazgch	31:a0bed6c1e05d	1222
mazgch	31:a0bed6c1e05d	1223	int MDMParser::_cbCMGL(int type, const char* buf, int len, CMGLparam* param)
mazgch	21:c4d64830bf02	1224	{
mazgch	31:a0bed6c1e05d	1225	if ((type == TYPE_PLUS) && param && param->num) {
mazgch	31:a0bed6c1e05d	1226	// +CMGL: <ix>,...
mazgch	31:a0bed6c1e05d	1227	int ix;
mazgch	31:a0bed6c1e05d	1228	if (sscanf(buf, "\r\n+CMGL: %d,", &ix) == 1)
mazgch	31:a0bed6c1e05d	1229	{
mazgch	31:a0bed6c1e05d	1230	*param->ix++ = ix;
mazgch	31:a0bed6c1e05d	1231	param->num--;
mazgch	31:a0bed6c1e05d	1232	}
mazgch	29:53d346010624	1233	}
mazgch	29:53d346010624	1234	return WAIT;
mazgch	21:c4d64830bf02	1235	}
mazgch	21:c4d64830bf02	1236
mazgch	31:a0bed6c1e05d	1237	int MDMParser::smsList(const char* stat /= "ALL"/, int* ix /=NULL/, int num /= 0/) {
mazgch	95:8282dbbe1492	1238	int ret = -1;
mazgch	95:8282dbbe1492	1239	LOCK();
mazgch	31:a0bed6c1e05d	1240	sendFormated("AT+CMGL=\"%s\"\r\n", stat);
mazgch	31:a0bed6c1e05d	1241	CMGLparam param;
mazgch	31:a0bed6c1e05d	1242	param.ix = ix;
mazgch	31:a0bed6c1e05d	1243	param.num = num;
mazgch	95:8282dbbe1492	1244	if (RESP_OK == waitFinalResp(_cbCMGL, &param))
mazgch	95:8282dbbe1492	1245	ret = num - param.num;
mazgch	95:8282dbbe1492	1246	UNLOCK();
mazgch	95:8282dbbe1492	1247	return ret;
mazgch	21:c4d64830bf02	1248	}
mazgch	21:c4d64830bf02	1249
mazgch	21:c4d64830bf02	1250	bool MDMParser::smsSend(const char* num, const char* buf)
mazgch	21:c4d64830bf02	1251	{
mazgch	95:8282dbbe1492	1252	bool ok = false;
mazgch	95:8282dbbe1492	1253	LOCK();
mazgch	80:34985b4d821e	1254	sendFormated("AT+CMGS=\"%s\"\r\n",num);
mazgch	95:8282dbbe1492	1255	if (RESP_PROMPT == waitFinalResp(NULL,NULL,150*1000)) {
mazgch	95:8282dbbe1492	1256	send(buf, strlen(buf));
mazgch	95:8282dbbe1492	1257	const char ctrlZ = 0x1A;
mazgch	95:8282dbbe1492	1258	send(&ctrlZ, sizeof(ctrlZ));
mazgch	95:8282dbbe1492	1259	ok = (RESP_OK == waitFinalResp());
mazgch	21:c4d64830bf02	1260	}
mazgch	95:8282dbbe1492	1261	UNLOCK();
mazgch	95:8282dbbe1492	1262	return ok;
mazgch	21:c4d64830bf02	1263	}
mazgch	21:c4d64830bf02	1264
mazgch	21:c4d64830bf02	1265	bool MDMParser::smsDelete(int ix)
mazgch	21:c4d64830bf02	1266	{
mazgch	95:8282dbbe1492	1267	bool ok = false;
mazgch	95:8282dbbe1492	1268	LOCK();
mazgch	21:c4d64830bf02	1269	sendFormated("AT+CMGD=%d\r\n",ix);
mazgch	95:8282dbbe1492	1270	ok = (RESP_OK == waitFinalResp());
mazgch	95:8282dbbe1492	1271	UNLOCK();
mazgch	95:8282dbbe1492	1272	return ok;
mazgch	21:c4d64830bf02	1273	}
mazgch	21:c4d64830bf02	1274
mazgch	21:c4d64830bf02	1275	int MDMParser::_cbCMGR(int type, const char* buf, int len, CMGRparam* param)
mazgch	21:c4d64830bf02	1276	{
mazgch	21:c4d64830bf02	1277	if (param) {
mazgch	21:c4d64830bf02	1278	if (type == TYPE_PLUS) {
mazgch	21:c4d64830bf02	1279	if (sscanf(buf, "\r\n+CMGR: \"%*[^\"]\",\"%[^\"]", param->num) == 1) {
mazgch	21:c4d64830bf02	1280	}
mazgch	37:cc3433329d66	1281	} else if ((type == TYPE_UNKNOWN) && (buf[len-2] == '\r') && (buf[len-1] == '\n')) {
mazgch	21:c4d64830bf02	1282	memcpy(param->buf, buf, len-2);
mazgch	21:c4d64830bf02	1283	param->buf[len-2] = '\0';
mazgch	21:c4d64830bf02	1284	}
mazgch	21:c4d64830bf02	1285	}
mazgch	21:c4d64830bf02	1286	return WAIT;
mazgch	21:c4d64830bf02	1287	}
mazgch	21:c4d64830bf02	1288
mazgch	21:c4d64830bf02	1289	bool MDMParser::smsRead(int ix, char* num, char* buf, int len)
mazgch	21:c4d64830bf02	1290	{
mazgch	95:8282dbbe1492	1291	bool ok = false;
mazgch	95:8282dbbe1492	1292	LOCK();
mazgch	21:c4d64830bf02	1293	CMGRparam param;
mazgch	21:c4d64830bf02	1294	param.num = num;
mazgch	21:c4d64830bf02	1295	param.buf = buf;
mazgch	21:c4d64830bf02	1296	sendFormated("AT+CMGR=%d\r\n",ix);
mazgch	95:8282dbbe1492	1297	ok = (RESP_OK == waitFinalResp(_cbCMGR, &param));
mazgch	95:8282dbbe1492	1298	UNLOCK();
mazgch	95:8282dbbe1492	1299	return ok;
mazgch	21:c4d64830bf02	1300	}
mazgch	54:7ba8e4c218e2	1301
mazgch	54:7ba8e4c218e2	1302	// ----------------------------------------------------------------
mazgch	70:0a87d256cd24	1303
mazgch	70:0a87d256cd24	1304	int MDMParser::_cbCUSD(int type, const char* buf, int len, char* resp)
mazgch	70:0a87d256cd24	1305	{
mazgch	70:0a87d256cd24	1306	if ((type == TYPE_PLUS) && resp) {
mazgch	70:0a87d256cd24	1307	// +USD: \"%[^\"]\",\"%[^\"]\",,\"%[^\"]\",%d,%d,%d,%d,\"*[^\"]\",%d,%d"..);
mazgch	70:0a87d256cd24	1308	if (sscanf(buf, "\r\n+CUSD: %d,\"%[^\"]\",%d", resp) == 1) {
mazgch	70:0a87d256cd24	1309	/nothing/
mazgch	70:0a87d256cd24	1310	}
mazgch	70:0a87d256cd24	1311	}
mazgch	70:0a87d256cd24	1312	return WAIT;
mazgch	70:0a87d256cd24	1313	}
mazgch	70:0a87d256cd24	1314
mazgch	70:0a87d256cd24	1315	bool MDMParser::ussdCommand(const char* cmd, char* buf)
mazgch	70:0a87d256cd24	1316	{
mazgch	95:8282dbbe1492	1317	bool ok = false;
mazgch	95:8282dbbe1492	1318	LOCK();
mazgch	70:0a87d256cd24	1319	*buf = '\0';
mazgch	95:8282dbbe1492	1320	if (_dev.dev != DEV_LISA_C200) {
mazgch	95:8282dbbe1492	1321	sendFormated("AT+CUSD=1,\"%s\"\r\n",cmd);
mazgch	95:8282dbbe1492	1322	ok = (RESP_OK == waitFinalResp(_cbCUSD, buf));
mazgch	70:0a87d256cd24	1323	}
mazgch	95:8282dbbe1492	1324	UNLOCK();
mazgch	95:8282dbbe1492	1325	return ok;
mazgch	70:0a87d256cd24	1326	}
mazgch	80:34985b4d821e	1327
mazgch	80:34985b4d821e	1328	// ----------------------------------------------------------------
mazgch	70:0a87d256cd24	1329
mazgch	115:d8d94b73c725	1330	int MDMParser::_cbUDELFILE(int type, const char* buf, int len, void*)
mazgch	115:d8d94b73c725	1331	{
mazgch	115:d8d94b73c725	1332	if ((type == TYPE_ERROR) && strstr(buf, "+CME ERROR: FILE NOT FOUND"))
mazgch	115:d8d94b73c725	1333	return RESP_OK; // file does not exist, so all ok...
mazgch	115:d8d94b73c725	1334	return WAIT;
mazgch	115:d8d94b73c725	1335	}
mazgch	115:d8d94b73c725	1336
mazgch	80:34985b4d821e	1337	bool MDMParser::delFile(const char* filename)
mazgch	80:34985b4d821e	1338	{
mazgch	95:8282dbbe1492	1339	bool ok = false;
mazgch	95:8282dbbe1492	1340	LOCK();
mazgch	80:34985b4d821e	1341	sendFormated("AT+UDELFILE=\"%s\"\r\n", filename);
mazgch	115:d8d94b73c725	1342	ok = (RESP_OK == waitFinalResp(_cbUDELFILE));
mazgch	95:8282dbbe1492	1343	UNLOCK();
mazgch	95:8282dbbe1492	1344	return ok;
mazgch	80:34985b4d821e	1345	}
mazgch	80:34985b4d821e	1346
mazgch	80:34985b4d821e	1347	int MDMParser::writeFile(const char* filename, const char* buf, int len)
mazgch	80:34985b4d821e	1348	{
mazgch	95:8282dbbe1492	1349	bool ok = false;
mazgch	95:8282dbbe1492	1350	LOCK();
mazgch	80:34985b4d821e	1351	sendFormated("AT+UDWNFILE=\"%s\",%d\r\n", filename, len);
mazgch	95:8282dbbe1492	1352	if (RESP_PROMPT == waitFinalResp()) {
mazgch	95:8282dbbe1492	1353	send(buf, len);
mazgch	95:8282dbbe1492	1354	ok = (RESP_OK == waitFinalResp());
mazgch	95:8282dbbe1492	1355	}
mazgch	95:8282dbbe1492	1356	UNLOCK();
mazgch	95:8282dbbe1492	1357	return ok ? len : -1;
mazgch	80:34985b4d821e	1358	}
mazgch	80:34985b4d821e	1359
mazgch	80:34985b4d821e	1360	int MDMParser::readFile(const char* filename, char* buf, int len)
mazgch	80:34985b4d821e	1361	{
mazgch	80:34985b4d821e	1362	URDFILEparam param;
mazgch	80:34985b4d821e	1363	param.filename = filename;
mazgch	80:34985b4d821e	1364	param.buf = buf;
mazgch	80:34985b4d821e	1365	param.sz = len;
mazgch	80:34985b4d821e	1366	param.len = 0;
mazgch	95:8282dbbe1492	1367	LOCK();
mazgch	95:8282dbbe1492	1368	sendFormated("AT+URDFILE=\"%s\"\r\n", filename, len);
mazgch	105:f6bb2a20de70	1369	if (RESP_OK != waitFinalResp(_cbURDFILE, &param))
mazgch	95:8282dbbe1492	1370	param.len = -1;
mazgch	95:8282dbbe1492	1371	UNLOCK();
mazgch	80:34985b4d821e	1372	return param.len;
mazgch	80:34985b4d821e	1373	}
mazgch	80:34985b4d821e	1374
mazgch	80:34985b4d821e	1375	int MDMParser::_cbURDFILE(int type, const char* buf, int len, URDFILEparam* param)
mazgch	80:34985b4d821e	1376	{
mazgch	80:34985b4d821e	1377	if ((type == TYPE_PLUS) && param && param->filename && param->buf) {
mazgch	80:34985b4d821e	1378	char filename[48];
mazgch	80:34985b4d821e	1379	int sz;
mazgch	80:34985b4d821e	1380	if ((sscanf(buf, "\r\n+URDFILE: \"%[^\"]\",%d,", filename, &sz) == 2) &&
mazgch	80:34985b4d821e	1381	(0 == strcmp(param->filename, filename)) &&
mazgch	80:34985b4d821e	1382	(buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch	80:34985b4d821e	1383	param->len = (sz < param->sz) ? sz : param->sz;
mazgch	80:34985b4d821e	1384	memcpy(param->buf, &buf[len-1-sz], param->len);
mazgch	80:34985b4d821e	1385	}
mazgch	80:34985b4d821e	1386	}
mazgch	80:34985b4d821e	1387	return WAIT;
mazgch	80:34985b4d821e	1388	}
mazgch	80:34985b4d821e	1389
mazgch	70:0a87d256cd24	1390	// ----------------------------------------------------------------
mazgch	74:208e3e32d263	1391	bool MDMParser::setDebug(int level)
mazgch	74:208e3e32d263	1392	{
mazgch	74:208e3e32d263	1393	#ifdef MDM_DEBUG
mazgch	117:74e4e0109a9e	1394	if ((_debugLevel >= -1) && (level >= -1) &&
mazgch	117:74e4e0109a9e	1395	(_debugLevel <= 3) && (level <= 3)) {
mazgch	74:208e3e32d263	1396	_debugLevel = level;
mazgch	74:208e3e32d263	1397	return true;
mazgch	74:208e3e32d263	1398	}
mazgch	74:208e3e32d263	1399	#endif
mazgch	74:208e3e32d263	1400	return false;
mazgch	74:208e3e32d263	1401	}
mazgch	74:208e3e32d263	1402
mazgch	73:2b32e0a21df2	1403	void MDMParser::dumpDevStatus(MDMParser::DevStatus* status,
mazgch	73:2b32e0a21df2	1404	_DPRINT dprint, void* param)
mazgch	54:7ba8e4c218e2	1405	{
mazgch	75:ce6e12067d0c	1406	dprint(param, "Modem::devStatus\r\n");
mazgch	98:c786461edd40	1407	const char* txtDev[] = { "Unknown", "SARA-G350", "LISA-U200", "LISA-C200", "SARA-U260", "SARA-U270", "LEON-G200" };
mazgch	98:c786461edd40	1408	if (status->dev < sizeof(txtDev)/sizeof(*txtDev) && (status->dev != DEV_UNKNOWN))
mazgch	73:2b32e0a21df2	1409	dprint(param, " Device: %s\r\n", txtDev[status->dev]);
mazgch	54:7ba8e4c218e2	1410	const char* txtLpm[] = { "Disabled", "Enabled", "Active" };
mazgch	54:7ba8e4c218e2	1411	if (status->lpm < sizeof(txtLpm)/sizeof(*txtLpm))
mazgch	73:2b32e0a21df2	1412	dprint(param, " Power Save: %s\r\n", txtLpm[status->lpm]);
mazgch	75:ce6e12067d0c	1413	const char* txtSim[] = { "Unknown", "Missing", "Pin", "Ready" };
mazgch	98:c786461edd40	1414	if (status->sim < sizeof(txtSim)/sizeof(*txtSim) && (status->sim != SIM_UNKNOWN))
mazgch	73:2b32e0a21df2	1415	dprint(param, " SIM: %s\r\n", txtSim[status->sim]);
mazgch	54:7ba8e4c218e2	1416	if (*status->ccid)
mazgch	73:2b32e0a21df2	1417	dprint(param, " CCID: %s\r\n", status->ccid);
mazgch	54:7ba8e4c218e2	1418	if (*status->imei)
mazgch	73:2b32e0a21df2	1419	dprint(param, " IMEI: %s\r\n", status->imei);
mazgch	54:7ba8e4c218e2	1420	if (*status->imsi)
mazgch	73:2b32e0a21df2	1421	dprint(param, " IMSI: %s\r\n", status->imsi);
mazgch	54:7ba8e4c218e2	1422	if (*status->meid)
mazgch	73:2b32e0a21df2	1423	dprint(param, " MEID: %s\r\n", status->meid); // LISA-C
mazgch	54:7ba8e4c218e2	1424	if (*status->manu)
mazgch	73:2b32e0a21df2	1425	dprint(param, " Manufacturer: %s\r\n", status->manu);
mazgch	54:7ba8e4c218e2	1426	if (*status->model)
mazgch	73:2b32e0a21df2	1427	dprint(param, " Model: %s\r\n", status->model);
mazgch	54:7ba8e4c218e2	1428	if (*status->ver)
mazgch	73:2b32e0a21df2	1429	dprint(param, " Version: %s\r\n", status->ver);
mazgch	54:7ba8e4c218e2	1430	}
mazgch	54:7ba8e4c218e2	1431
mazgch	73:2b32e0a21df2	1432	void MDMParser::dumpNetStatus(MDMParser::NetStatus *status,
mazgch	73:2b32e0a21df2	1433	_DPRINT dprint, void* param)
mazgch	54:7ba8e4c218e2	1434	{
mazgch	75:ce6e12067d0c	1435	dprint(param, "Modem::netStatus\r\n");
mazgch	54:7ba8e4c218e2	1436	const char* txtReg[] = { "Unknown", "Denied", "None", "Home", "Roaming" };
mazgch	98:c786461edd40	1437	if (status->csd < sizeof(txtReg)/sizeof(*txtReg) && (status->csd != REG_UNKNOWN))
mazgch	79:291df065e345	1438	dprint(param, " CSD Registration: %s\r\n", txtReg[status->csd]);
mazgch	98:c786461edd40	1439	if (status->psd < sizeof(txtReg)/sizeof(*txtReg) && (status->psd != REG_UNKNOWN))
mazgch	79:291df065e345	1440	dprint(param, " PSD Registration: %s\r\n", txtReg[status->psd]);
mazgch	54:7ba8e4c218e2	1441	const char* txtAct[] = { "Unknown", "GSM", "Edge", "3G", "CDMA" };
mazgch	98:c786461edd40	1442	if (status->act < sizeof(txtAct)/sizeof(*txtAct) && (status->act != ACT_UNKNOWN))
mazgch	73:2b32e0a21df2	1443	dprint(param, " Access Technology: %s\r\n", txtAct[status->act]);
mazgch	54:7ba8e4c218e2	1444	if (status->rssi)
mazgch	73:2b32e0a21df2	1445	dprint(param, " Signal Strength: %d dBm\r\n", status->rssi);
mazgch	54:7ba8e4c218e2	1446	if (status->ber)
mazgch	73:2b32e0a21df2	1447	dprint(param, " Bit Error Rate: %d\r\n", status->ber);
mazgch	54:7ba8e4c218e2	1448	if (*status->opr)
mazgch	73:2b32e0a21df2	1449	dprint(param, " Operator: %s\r\n", status->opr);
mazgch	54:7ba8e4c218e2	1450	if (status->lac != 0xFFFF)
mazgch	73:2b32e0a21df2	1451	dprint(param, " Location Area Code: %04X\r\n", status->lac);
mazgch	54:7ba8e4c218e2	1452	if (status->ci != 0xFFFFFFFF)
mazgch	73:2b32e0a21df2	1453	dprint(param, " Cell ID: %08X\r\n", status->ci);
mazgch	54:7ba8e4c218e2	1454	if (*status->num)
mazgch	73:2b32e0a21df2	1455	dprint(param, " Phone Number: %s\r\n", status->num);
mazgch	54:7ba8e4c218e2	1456	}
mazgch	54:7ba8e4c218e2	1457
mazgch	73:2b32e0a21df2	1458	void MDMParser::dumpIp(MDMParser::IP ip,
mazgch	73:2b32e0a21df2	1459	_DPRINT dprint, void* param)
mazgch	54:7ba8e4c218e2	1460	{
mazgch	57:869bd35f44cc	1461	if (ip != NOIP)
mazgch	75:ce6e12067d0c	1462	dprint(param, "Modem:IP " IPSTR "\r\n", IPNUM(ip));
mazgch	54:7ba8e4c218e2	1463	}
mazgch	70:0a87d256cd24	1464
mazgch	21:c4d64830bf02	1465	// ----------------------------------------------------------------
mazgch	21:c4d64830bf02	1466	int MDMParser::_parseMatch(Pipe<char>* pipe, int len, const char* sta, const char* end)
mazgch	18:e5697801df29	1467	{
mazgch	18:e5697801df29	1468	int o = 0;
mazgch	21:c4d64830bf02	1469	if (sta) {
mazgch	21:c4d64830bf02	1470	while (*sta) {
mazgch	21:c4d64830bf02	1471	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1472	char ch = pipe->next();
mazgch	21:c4d64830bf02	1473	if (*sta++ != ch) return NOT_FOUND;
mazgch	21:c4d64830bf02	1474	}
mazgch	21:c4d64830bf02	1475	}
mazgch	21:c4d64830bf02	1476	if (!end) return o; // no termination
mazgch	35:9275215a3a5b	1477	// at least any char
mazgch	35:9275215a3a5b	1478	if (++o > len) return WAIT;
mazgch	35:9275215a3a5b	1479	pipe->next();
mazgch	35:9275215a3a5b	1480	// check the end
mazgch	21:c4d64830bf02	1481	int x = 0;
mazgch	21:c4d64830bf02	1482	while (end[x]) {
mazgch	21:c4d64830bf02	1483	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1484	char ch = pipe->next();
mazgch	21:c4d64830bf02	1485	x = (end[x] == ch) ? x + 1 :
mazgch	21:c4d64830bf02	1486	(end[0] == ch) ? 1 :
mazgch	21:c4d64830bf02	1487	0;
mazgch	21:c4d64830bf02	1488	}
mazgch	21:c4d64830bf02	1489	return o;
mazgch	21:c4d64830bf02	1490	}
mazgch	21:c4d64830bf02	1491
mazgch	21:c4d64830bf02	1492	int MDMParser::_parseFormated(Pipe<char>* pipe, int len, const char* fmt)
mazgch	21:c4d64830bf02	1493	{
mazgch	21:c4d64830bf02	1494	int o = 0;
mazgch	21:c4d64830bf02	1495	int num = 0;
mazgch	21:c4d64830bf02	1496	if (fmt) {
mazgch	21:c4d64830bf02	1497	while (*fmt) {
mazgch	21:c4d64830bf02	1498	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1499	char ch = pipe->next();
mazgch	21:c4d64830bf02	1500	if (*fmt == '%') {
mazgch	21:c4d64830bf02	1501	fmt++;
mazgch	21:c4d64830bf02	1502	if (*fmt == 'd') { // numeric
mazgch	21:c4d64830bf02	1503	fmt ++;
mazgch	21:c4d64830bf02	1504	num = 0;
mazgch	21:c4d64830bf02	1505	while (ch >= '0' && ch <= '9') {
mazgch	21:c4d64830bf02	1506	num = num * 10 + (ch - '0');
mazgch	21:c4d64830bf02	1507	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1508	ch = pipe->next();
mazgch	21:c4d64830bf02	1509	}
mazgch	21:c4d64830bf02	1510	}
mazgch	21:c4d64830bf02	1511	else if (*fmt == 'c') { // char buffer (takes last numeric as length)
mazgch	21:c4d64830bf02	1512	fmt ++;
mazgch	21:c4d64830bf02	1513	while (num --) {
mazgch	21:c4d64830bf02	1514	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1515	ch = pipe->next();
mazgch	21:c4d64830bf02	1516	}
mazgch	21:c4d64830bf02	1517	}
mazgch	80:34985b4d821e	1518	else if (*fmt == 's') {
mazgch	80:34985b4d821e	1519	fmt ++;
mazgch	80:34985b4d821e	1520	if (ch != '\"') return NOT_FOUND;
mazgch	80:34985b4d821e	1521	do {
mazgch	80:34985b4d821e	1522	if (++o > len) return WAIT;
mazgch	80:34985b4d821e	1523	ch = pipe->next();
mazgch	80:34985b4d821e	1524	} while (ch != '\"');
mazgch	80:34985b4d821e	1525	if (++o > len) return WAIT;
mazgch	80:34985b4d821e	1526	ch = pipe->next();
mazgch	80:34985b4d821e	1527	}
mazgch	21:c4d64830bf02	1528	}
mazgch	21:c4d64830bf02	1529	if (*fmt++ != ch) return NOT_FOUND;
mazgch	18:e5697801df29	1530	}
mazgch	18:e5697801df29	1531	}
mazgch	21:c4d64830bf02	1532	return o;
mazgch	21:c4d64830bf02	1533	}
mazgch	21:c4d64830bf02	1534
mazgch	21:c4d64830bf02	1535	int MDMParser::_getLine(Pipe<char>* pipe, char* buf, int len)
mazgch	21:c4d64830bf02	1536	{
mazgch	21:c4d64830bf02	1537	int unkn = 0;
mazgch	21:c4d64830bf02	1538	int sz = pipe->size();
mazgch	21:c4d64830bf02	1539	int fr = pipe->free();
mazgch	21:c4d64830bf02	1540	if (len > sz)
mazgch	21:c4d64830bf02	1541	len = sz;
mazgch	21:c4d64830bf02	1542	while (len > 0)
mazgch	21:c4d64830bf02	1543	{
mazgch	21:c4d64830bf02	1544	static struct {
mazgch	21:c4d64830bf02	1545	const char* fmt; int type;
mazgch	21:c4d64830bf02	1546	} lutF[] = {
mazgch	21:c4d64830bf02	1547	{ "\r\n+USORD: %d,%d,\"%c\"", TYPE_PLUS },
mazgch	95:8282dbbe1492	1548	{ "\r\n+USORF: %d,\"" IPSTR "\",%d,%d,\"%c\"", TYPE_PLUS },
mazgch	80:34985b4d821e	1549	{ "\r\n+URDFILE: %s,%d,\"%c\"", TYPE_PLUS },
mazgch	21:c4d64830bf02	1550	};
mazgch	21:c4d64830bf02	1551	static struct {
mazgch	21:c4d64830bf02	1552	const char* sta; const char* end; int type;
mazgch	21:c4d64830bf02	1553	} lut[] = {
mazgch	21:c4d64830bf02	1554	{ "\r\nOK\r\n", NULL, TYPE_OK },
mazgch	21:c4d64830bf02	1555	{ "\r\nERROR\r\n", NULL, TYPE_ERROR },
mazgch	31:a0bed6c1e05d	1556	{ "\r\n+CME ERROR:", "\r\n", TYPE_ERROR },
mazgch	21:c4d64830bf02	1557	{ "\r\n+CMS ERROR:", "\r\n", TYPE_ERROR },
mazgch	21:c4d64830bf02	1558	{ "\r\nRING\r\n", NULL, TYPE_RING },
mazgch	21:c4d64830bf02	1559	{ "\r\nCONNECT\r\n", NULL, TYPE_CONNECT },
mazgch	21:c4d64830bf02	1560	{ "\r\nNO CARRIER\r\n", NULL, TYPE_NOCARRIER },
mazgch	21:c4d64830bf02	1561	{ "\r\nNO DIALTONE\r\n", NULL, TYPE_NODIALTONE },
mazgch	21:c4d64830bf02	1562	{ "\r\nBUSY\r\n", NULL, TYPE_BUSY },
mazgch	21:c4d64830bf02	1563	{ "\r\nNO ANSWER\r\n", NULL, TYPE_NOANSWER },
mazgch	21:c4d64830bf02	1564	{ "\r\n+", "\r\n", TYPE_PLUS },
mazgch	21:c4d64830bf02	1565	{ "\r\n@", NULL, TYPE_PROMPT }, // Sockets
mazgch	21:c4d64830bf02	1566	{ "\r\n>", NULL, TYPE_PROMPT }, // SMS
mazgch	80:34985b4d821e	1567	{ "\n>", NULL, TYPE_PROMPT }, // File
mazgch	21:c4d64830bf02	1568	};
mazgch	21:c4d64830bf02	1569	for (int i = 0; i < sizeof(lutF)/sizeof(*lutF); i ++) {
mazgch	21:c4d64830bf02	1570	pipe->set(unkn);
mazgch	21:c4d64830bf02	1571	int ln = _parseFormated(pipe, len, lutF[i].fmt);
mazgch	21:c4d64830bf02	1572	if (ln == WAIT && fr)
mazgch	21:c4d64830bf02	1573	return WAIT;
mazgch	21:c4d64830bf02	1574	if ((ln != NOT_FOUND) && (unkn > 0))
mazgch	31:a0bed6c1e05d	1575	return TYPE_UNKNOWN \| pipe->get(buf, unkn);
mazgch	21:c4d64830bf02	1576	if (ln > 0)
mazgch	21:c4d64830bf02	1577	return lutF[i].type \| pipe->get(buf, ln);
mazgch	21:c4d64830bf02	1578	}
mazgch	21:c4d64830bf02	1579	for (int i = 0; i < sizeof(lut)/sizeof(*lut); i ++) {
mazgch	21:c4d64830bf02	1580	pipe->set(unkn);
mazgch	21:c4d64830bf02	1581	int ln = _parseMatch(pipe, len, lut[i].sta, lut[i].end);
mazgch	21:c4d64830bf02	1582	if (ln == WAIT && fr)
mazgch	21:c4d64830bf02	1583	return WAIT;
mazgch	21:c4d64830bf02	1584	if ((ln != NOT_FOUND) && (unkn > 0))
mazgch	31:a0bed6c1e05d	1585	return TYPE_UNKNOWN \| pipe->get(buf, unkn);
mazgch	21:c4d64830bf02	1586	if (ln > 0)
mazgch	21:c4d64830bf02	1587	return lut[i].type \| pipe->get(buf, ln);
mazgch	21:c4d64830bf02	1588	}
mazgch	21:c4d64830bf02	1589	// UNKNOWN
mazgch	21:c4d64830bf02	1590	unkn ++;
mazgch	21:c4d64830bf02	1591	len--;
mazgch	21:c4d64830bf02	1592	}
mazgch	18:e5697801df29	1593	return WAIT;
mazgch	18:e5697801df29	1594	}
mazgch	18:e5697801df29	1595
mazgch	18:e5697801df29	1596	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1597	// Serial Implementation
mazgch	18:e5697801df29	1598	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1599
mazgch	76:f7c3dd568dae	1600	/*! Helper Dev Null Device
mazgch	76:f7c3dd568dae	1601	Small helper class used to shut off stderr/stdout. Sometimes stdin/stdout
mazgch	76:f7c3dd568dae	1602	is shared with the serial port of the modem. Having printfs inbetween the
mazgch	76:f7c3dd568dae	1603	AT commands you cause a failure of the modem.
mazgch	76:f7c3dd568dae	1604	*/
mazgch	76:f7c3dd568dae	1605	class DevNull : public Stream {
mazgch	76:f7c3dd568dae	1606	public:
mazgch	76:f7c3dd568dae	1607	DevNull() : Stream(_name+1) { } //!< Constructor
mazgch	76:f7c3dd568dae	1608	void claim(const char* mode, FILE* file)
mazgch	76:f7c3dd568dae	1609	{ freopen(_name, mode, file); } //!< claim a stream
mazgch	76:f7c3dd568dae	1610	protected:
mazgch	76:f7c3dd568dae	1611	virtual int _getc() { return EOF; } //!< Nothing
mazgch	76:f7c3dd568dae	1612	virtual int _putc(int c) { return c; } //!< Discard
mazgch	76:f7c3dd568dae	1613	static const char* _name; //!< File name
mazgch	76:f7c3dd568dae	1614	};
mazgch	76:f7c3dd568dae	1615	const char* DevNull::_name = "/null"; //!< the null device name
mazgch	76:f7c3dd568dae	1616	static DevNull null; //!< the null device
mazgch	76:f7c3dd568dae	1617
mazgch	19:2b5d097ca15d	1618	MDMSerial::MDMSerial(PinName tx /= MDMTXD/, PinName rx /= MDMRXD/,
mazgch	19:2b5d097ca15d	1619	int baudrate /= MDMBAUD/,
mazgch	43:a89a7a505991	1620	#if DEVICE_SERIAL_FC
mazgch	19:2b5d097ca15d	1621	PinName rts /= MDMRTS/, PinName cts /= MDMCTS/,
mazgch	43:a89a7a505991	1622	#endif
mazgch	18:e5697801df29	1623	int rxSize /= 256/, int txSize /= 128/) :
mazgch	35:9275215a3a5b	1624	SerialPipe(tx, rx, rxSize, txSize)
mazgch	18:e5697801df29	1625	{
mazgch	76:f7c3dd568dae	1626	if (rx == USBRX)
mazgch	76:f7c3dd568dae	1627	null.claim("r", stdin);
mazgch	76:f7c3dd568dae	1628	if (tx == USBTX) {
mazgch	76:f7c3dd568dae	1629	null.claim("w", stdout);
mazgch	76:f7c3dd568dae	1630	null.claim("w", stderr);
mazgch	74:208e3e32d263	1631	#ifdef MDM_DEBUG
mazgch	76:f7c3dd568dae	1632	_debugLevel = -1;
mazgch	76:f7c3dd568dae	1633	#endif
mazgch	76:f7c3dd568dae	1634	}
mazgch	74:208e3e32d263	1635	#ifdef TARGET_UBLOX_C027
mazgch	74:208e3e32d263	1636	_onboard = (tx == MDMTXD) && (rx == MDMRXD);
mazgch	74:208e3e32d263	1637	if (_onboard)
mazgch	74:208e3e32d263	1638	c027_mdm_powerOn(false);
mazgch	74:208e3e32d263	1639	#endif
mazgch	18:e5697801df29	1640	baud(baudrate);
mazgch	35:9275215a3a5b	1641	#if DEVICE_SERIAL_FC
mazgch	35:9275215a3a5b	1642	if ((rts != NC) \|\| (cts != NC))
mazgch	35:9275215a3a5b	1643	{
mazgch	35:9275215a3a5b	1644	Flow flow = (cts == NC) ? RTS :
mazgch	35:9275215a3a5b	1645	(rts == NC) ? CTS : RTSCTS ;
mazgch	35:9275215a3a5b	1646	set_flow_control(flow, rts, cts);
mazgch	35:9275215a3a5b	1647	if (cts != NC) _dev.lpm = LPM_ENABLED;
mazgch	35:9275215a3a5b	1648	}
mazgch	35:9275215a3a5b	1649	#endif
mazgch	18:e5697801df29	1650	}
mazgch	18:e5697801df29	1651
mazgch	76:f7c3dd568dae	1652	MDMSerial::~MDMSerial(void)
mazgch	76:f7c3dd568dae	1653	{
mazgch	76:f7c3dd568dae	1654	powerOff();
mazgch	76:f7c3dd568dae	1655	#ifdef TARGET_UBLOX_C027
mazgch	76:f7c3dd568dae	1656	if (_onboard)
mazgch	76:f7c3dd568dae	1657	c027_mdm_powerOff();
mazgch	76:f7c3dd568dae	1658	#endif
mazgch	76:f7c3dd568dae	1659	}
mazgch	76:f7c3dd568dae	1660
mazgch	18:e5697801df29	1661	int MDMSerial::_send(const void* buf, int len)
mazgch	18:e5697801df29	1662	{
mazgch	35:9275215a3a5b	1663	return put((const char)buf, len, true/=blocking*/);
mazgch	18:e5697801df29	1664	}
mazgch	18:e5697801df29	1665
mazgch	18:e5697801df29	1666	int MDMSerial::getLine(char* buffer, int length)
mazgch	18:e5697801df29	1667	{
mazgch	18:e5697801df29	1668	return _getLine(&_pipeRx, buffer, length);
mazgch	18:e5697801df29	1669	}
mazgch	18:e5697801df29	1670
mazgch	18:e5697801df29	1671	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1672	// USB Implementation
mazgch	18:e5697801df29	1673	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1674
mazgch	18:e5697801df29	1675	#ifdef HAVE_MDMUSB
mazgch	76:f7c3dd568dae	1676	MDMUsb::MDMUsb(void)
mazgch	74:208e3e32d263	1677	{
mazgch	74:208e3e32d263	1678	#ifdef MDM_DEBUG
mazgch	74:208e3e32d263	1679	_debugLevel = 1;
mazgch	74:208e3e32d263	1680	#endif
mazgch	74:208e3e32d263	1681	#ifdef TARGET_UBLOX_C027
mazgch	74:208e3e32d263	1682	_onboard = true;
mazgch	74:208e3e32d263	1683	c027_mdm_powerOn(true);
mazgch	74:208e3e32d263	1684	#endif
mazgch	74:208e3e32d263	1685	}
mazgch	76:f7c3dd568dae	1686
mazgch	76:f7c3dd568dae	1687	MDMUsb::~MDMUsb(void)
mazgch	76:f7c3dd568dae	1688	{
mazgch	76:f7c3dd568dae	1689	powerOff();
mazgch	76:f7c3dd568dae	1690	#ifdef TARGET_UBLOX_C027
mazgch	76:f7c3dd568dae	1691	if (_onboard)
mazgch	76:f7c3dd568dae	1692	c027_mdm_powerOff();
mazgch	76:f7c3dd568dae	1693	#endif
mazgch	76:f7c3dd568dae	1694	}
mazgch	76:f7c3dd568dae	1695
mazgch	76:f7c3dd568dae	1696	int MDMUsb::_send(const void* buf, int len) { return 0; }
mazgch	76:f7c3dd568dae	1697
mazgch	18:e5697801df29	1698	int MDMUsb::getLine(char* buffer, int length) { return NOT_FOUND; }
mazgch	76:f7c3dd568dae	1699
mazgch	35:9275215a3a5b	1700	#endif

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Type:	Library
Created:	10 Sep 2016
Imports:	0
Forks:	0
Commits:	140
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MDM.cpp@122:5f6804915d77, 2015-03-12 (annotated)

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