C027_Support - support library for C027 helper functions for Buf…

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support library for C027 helper functions for Buffer Pipes, Buffered Serial Port (rtos capable) and GPS parsing. It includes modem APIs for USSD, SMS and Sockets.

Fork of C027_Support by u-blox

MDM.cpp@123:66cef6353b13, 2015-08-20 (annotated)

Committer:: mazgch
Date:: Thu Aug 20 07:53:34 2015 +0000
Revision:: 123:66cef6353b13
Parent:: 122:5f6804915d77
Child:: 124:65eb7d58f2da

first draft for toby

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	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	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	32:8f12ac182bbb	371	if (_dev.dev == DEV_LISA_C200) {
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	98:c786461edd40	399	if ((_dev.dev == DEV_LISA_U200) \|\| (_dev.dev == DEV_LEON_G200)) {
mazgch	35:9275215a3a5b	400	// enable the network identification feature
mazgch	21:c4d64830bf02	401	sendFormated("AT+UGPIOC=20,2\r\n");
mazgch	52:8071747a7cb3	402	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	403	goto failure;
mazgch	98:c786461edd40	404	} else if ((_dev.dev == DEV_SARA_U260) \|\| (_dev.dev == DEV_SARA_U270) \|\|
mazgch	98:c786461edd40	405	(_dev.dev == DEV_SARA_G350)) {
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	123:66cef6353b13	410	} else if ((_dev.dev == DEV_TOBY_L200) \|\| (_dev.dev == DEV_TOBY_L201) \|\|
mazgch	123:66cef6353b13	411	(_dev.dev == DEV_TOBY_L210)) {
mazgch	123:66cef6353b13	412	// enable the network identification feature
mazgch	123:66cef6353b13	413	//sendFormated("AT+UGPIOC=20,2\r\n");
mazgch	123:66cef6353b13	414	//if (RESP_OK != waitFinalResp())
mazgch	123:66cef6353b13	415	// goto failure;
mazgch	21:c4d64830bf02	416	}
mazgch	21:c4d64830bf02	417	// check the sim card
mazgch	31:a0bed6c1e05d	418	for (int i = 0; (i < 5) && (_dev.sim != SIM_READY); i++) {
mazgch	21:c4d64830bf02	419	sendFormated("AT+CPIN?\r\n");
mazgch	31:a0bed6c1e05d	420	int ret = waitFinalResp(_cbCPIN, &_dev.sim);
mazgch	62:a02f026bdd7c	421	// having an error here is ok (sim may still be initializing)
mazgch	52:8071747a7cb3	422	if ((RESP_OK != ret) && (RESP_ERROR != ret))
mazgch	95:8282dbbe1492	423	goto failure;
mazgch	31:a0bed6c1e05d	424	// Enter PIN if needed
mazgch	77:55788e619858	425	if (_dev.sim == SIM_PIN) {
mazgch	57:869bd35f44cc	426	if (!simpin) {
mazgch	75:ce6e12067d0c	427	ERROR("SIM PIN not available\r\n");
mazgch	95:8282dbbe1492	428	goto failure;
mazgch	31:a0bed6c1e05d	429	}
mazgch	57:869bd35f44cc	430	sendFormated("AT+CPIN=%s\r\n", simpin);
mazgch	52:8071747a7cb3	431	if (RESP_OK != waitFinalResp(_cbCPIN, &_dev.sim))
mazgch	95:8282dbbe1492	432	goto failure;
mazgch	62:a02f026bdd7c	433	} else if (_dev.sim != SIM_READY) {
mazgch	95:8282dbbe1492	434	wait_ms(1000);
mazgch	62:a02f026bdd7c	435	}
mazgch	21:c4d64830bf02	436	}
mazgch	77:55788e619858	437	if (_dev.sim != SIM_READY) {
mazgch	77:55788e619858	438	if (_dev.sim == SIM_MISSING)
mazgch	77:55788e619858	439	ERROR("SIM not inserted\r\n");
mazgch	95:8282dbbe1492	440	goto failure;
mazgch	77:55788e619858	441	}
mazgch	32:8f12ac182bbb	442	// get the manufacturer
mazgch	32:8f12ac182bbb	443	sendFormated("AT+CGMI\r\n");
mazgch	52:8071747a7cb3	444	if (RESP_OK != waitFinalResp(_cbString, _dev.manu))
mazgch	95:8282dbbe1492	445	goto failure;
mazgch	32:8f12ac182bbb	446	// get the model identification
mazgch	32:8f12ac182bbb	447	sendFormated("AT+CGMM\r\n");
mazgch	52:8071747a7cb3	448	if (RESP_OK != waitFinalResp(_cbString, _dev.model))
mazgch	95:8282dbbe1492	449	goto failure;
mazgch	32:8f12ac182bbb	450	// get the
mazgch	32:8f12ac182bbb	451	sendFormated("AT+CGMR\r\n");
mazgch	52:8071747a7cb3	452	if (RESP_OK != waitFinalResp(_cbString, _dev.ver))
mazgch	95:8282dbbe1492	453	goto failure;
mazgch	21:c4d64830bf02	454	// Returns the ICCID (Integrated Circuit Card ID) of the SIM-card.
mazgch	21:c4d64830bf02	455	// ICCID is a serial number identifying the SIM.
mazgch	21:c4d64830bf02	456	sendFormated("AT+CCID\r\n");
mazgch	52:8071747a7cb3	457	if (RESP_OK != waitFinalResp(_cbCCID, _dev.ccid))
mazgch	95:8282dbbe1492	458	goto failure;
mazgch	21:c4d64830bf02	459	// Returns the product serial number, IMEI (International Mobile Equipment Identity)
mazgch	21:c4d64830bf02	460	sendFormated("AT+CGSN\r\n");
mazgch	52:8071747a7cb3	461	if (RESP_OK != waitFinalResp(_cbString, _dev.imei))
mazgch	95:8282dbbe1492	462	goto failure;
mazgch	50:d76aece8038f	463	// enable power saving
mazgch	50:d76aece8038f	464	if (_dev.lpm != LPM_DISABLED) {
mazgch	50:d76aece8038f	465	// enable power saving (requires flow control, cts at least)
mazgch	50:d76aece8038f	466	sendFormated("AT+UPSV=1\r\n");
mazgch	52:8071747a7cb3	467	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	468	goto failure;
mazgch	50:d76aece8038f	469	_dev.lpm = LPM_ACTIVE;
mazgch	50:d76aece8038f	470	}
mazgch	79:291df065e345	471	// enable the psd registration unsolicited result code
mazgch	79:291df065e345	472	sendFormated("AT+CGREG=2\r\n");
mazgch	79:291df065e345	473	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	474	goto failure;
mazgch	21:c4d64830bf02	475	}
mazgch	79:291df065e345	476	// enable the network registration unsolicited result code
mazgch	79:291df065e345	477	sendFormated("AT+CREG=%d\r\n", (_dev.dev == DEV_LISA_C200) ? 1 : 2);
mazgch	79:291df065e345	478	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	479	goto failure;
mazgch	31:a0bed6c1e05d	480	// Setup SMS in text mode
mazgch	31:a0bed6c1e05d	481	sendFormated("AT+CMGF=1\r\n");
mazgch	52:8071747a7cb3	482	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	483	goto failure;
mazgch	31:a0bed6c1e05d	484	// setup new message indication
mazgch	75:ce6e12067d0c	485	sendFormated("AT+CNMI=2,1\r\n");
mazgch	52:8071747a7cb3	486	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	487	goto failure;
mazgch	21:c4d64830bf02	488	// Request IMSI (International Mobile Subscriber Identification)
mazgch	21:c4d64830bf02	489	sendFormated("AT+CIMI\r\n");
mazgch	52:8071747a7cb3	490	if (RESP_OK != waitFinalResp(_cbString, _dev.imsi))
mazgch	95:8282dbbe1492	491	goto failure;
mazgch	28:4d9509e3b1cf	492	if (status)
mazgch	31:a0bed6c1e05d	493	memcpy(status, &_dev, sizeof(DevStatus));
mazgch	95:8282dbbe1492	494	UNLOCK();
mazgch	31:a0bed6c1e05d	495	return true;
mazgch	95:8282dbbe1492	496	failure:
mazgch	95:8282dbbe1492	497	unlock();
mazgch	95:8282dbbe1492	498	return false;
mazgch	31:a0bed6c1e05d	499	}
mazgch	31:a0bed6c1e05d	500
mazgch	74:208e3e32d263	501	bool MDMParser::powerOff(void)
mazgch	74:208e3e32d263	502	{
mazgch	95:8282dbbe1492	503	bool ok = false;
mazgch	76:f7c3dd568dae	504	if (_init) {
mazgch	95:8282dbbe1492	505	LOCK();
mazgch	76:f7c3dd568dae	506	INFO("Modem::powerOff\r\n");
mazgch	76:f7c3dd568dae	507	sendFormated("AT+CPWROFF\r\n");
mazgch	95:8282dbbe1492	508	if (RESP_OK == waitFinalResp(NULL,NULL,120*1000)) {
mazgch	95:8282dbbe1492	509	_init = false;
mazgch	95:8282dbbe1492	510	ok = true;
mazgch	95:8282dbbe1492	511	}
mazgch	95:8282dbbe1492	512	UNLOCK();
mazgch	76:f7c3dd568dae	513	}
mazgch	95:8282dbbe1492	514	return ok;
mazgch	74:208e3e32d263	515	}
mazgch	74:208e3e32d263	516
mazgch	32:8f12ac182bbb	517	int MDMParser::_cbATI(int type, const char* buf, int len, Dev* dev)
mazgch	31:a0bed6c1e05d	518	{
mazgch	37:cc3433329d66	519	if ((type == TYPE_UNKNOWN) && dev) {
mazgch	98:c786461edd40	520	if (strstr(buf, "SARA-G350")) *dev = DEV_SARA_G350;
mazgch	98:c786461edd40	521	else if (strstr(buf, "LISA-U200")) *dev = DEV_LISA_U200;
mazgch	98:c786461edd40	522	else if (strstr(buf, "LISA-C200")) *dev = DEV_LISA_C200;
mazgch	98:c786461edd40	523	else if (strstr(buf, "SARA-U260")) *dev = DEV_SARA_U260;
mazgch	98:c786461edd40	524	else if (strstr(buf, "SARA-U270")) *dev = DEV_SARA_U270;
mazgch	98:c786461edd40	525	else if (strstr(buf, "LEON-G200")) *dev = DEV_LEON_G200;
mazgch	123:66cef6353b13	526	else if (strstr(buf, "TOBY-L200") \|\| strstr(buf, "MPCI-L200")) *dev = DEV_TOBY_L200;
mazgch	123:66cef6353b13	527	else if (strstr(buf, "TOBY-L201") \|\| strstr(buf, "MPCI-L201")) *dev = DEV_TOBY_L201;
mazgch	123:66cef6353b13	528	else if (strstr(buf, "TOBY-L210") \|\| strstr(buf, "MPCI-L210")) *dev = DEV_TOBY_L210;
mazgch	28:4d9509e3b1cf	529	}
mazgch	31:a0bed6c1e05d	530	return WAIT;
mazgch	31:a0bed6c1e05d	531	}
mazgch	31:a0bed6c1e05d	532
mazgch	31:a0bed6c1e05d	533	int MDMParser::_cbCPIN(int type, const char* buf, int len, Sim* sim)
mazgch	31:a0bed6c1e05d	534	{
mazgch	75:ce6e12067d0c	535	if (sim) {
mazgch	75:ce6e12067d0c	536	if (type == TYPE_PLUS){
mazgch	75:ce6e12067d0c	537	char s[16];
mazgch	75:ce6e12067d0c	538	if (sscanf(buf, "\r\n+CPIN: %[^\r]\r\n", s) >= 1)
mazgch	75:ce6e12067d0c	539	*sim = (0 == strcmp("READY", s)) ? SIM_READY : SIM_PIN;
mazgch	75:ce6e12067d0c	540	} else if (type == TYPE_ERROR) {
mazgch	75:ce6e12067d0c	541	if (strstr(buf, "+CME ERROR: SIM not inserted"))
mazgch	75:ce6e12067d0c	542	*sim = SIM_MISSING;
mazgch	31:a0bed6c1e05d	543	}
mazgch	31:a0bed6c1e05d	544	}
mazgch	31:a0bed6c1e05d	545	return WAIT;
mazgch	21:c4d64830bf02	546	}
mazgch	21:c4d64830bf02	547
mazgch	26:07be5faf8925	548	int MDMParser::_cbCCID(int type, const char* buf, int len, char* ccid)
mazgch	26:07be5faf8925	549	{
mazgch	26:07be5faf8925	550	if ((type == TYPE_PLUS) && ccid){
mazgch	26:07be5faf8925	551	if (sscanf(buf, "\r\n+CCID: %[^\r]\r\n", ccid) == 1)
mazgch	31:a0bed6c1e05d	552	/TRACE("Got CCID: %s\r\n", ccid)/;
mazgch	26:07be5faf8925	553	}
mazgch	26:07be5faf8925	554	return WAIT;
mazgch	26:07be5faf8925	555	}
mazgch	26:07be5faf8925	556
mazgch	75:ce6e12067d0c	557	bool MDMParser::registerNet(NetStatus* status /= NULL/, int timeout_ms /= 180000/)
mazgch	75:ce6e12067d0c	558	{
mazgch	75:ce6e12067d0c	559	Timer timer;
mazgch	75:ce6e12067d0c	560	timer.start();
mazgch	75:ce6e12067d0c	561	INFO("Modem::register\r\n");
mazgch	75:ce6e12067d0c	562	while (!checkNetStatus(status) && !TIMEOUT(timer, timeout_ms))
mazgch	95:8282dbbe1492	563	wait_ms(1000);
mazgch	79:291df065e345	564	if (_net.csd == REG_DENIED) ERROR("CSD Registration Denied\r\n");
mazgch	79:291df065e345	565	if (_net.psd == REG_DENIED) ERROR("PSD Registration Denied\r\n");
mazgch	123:66cef6353b13	566	if (_net.eps == REG_DENIED) ERROR("EPS Registration Denied\r\n");
mazgch	123:66cef6353b13	567	return REG_OK(_net.csd) \|\| REG_OK(_net.psd) \|\| REG_OK(_net.eps);
mazgch	75:ce6e12067d0c	568	}
mazgch	75:ce6e12067d0c	569
mazgch	28:4d9509e3b1cf	570	bool MDMParser::checkNetStatus(NetStatus* status /= NULL/)
mazgch	21:c4d64830bf02	571	{
mazgch	95:8282dbbe1492	572	bool ok = false;
mazgch	95:8282dbbe1492	573	LOCK();
mazgch	75:ce6e12067d0c	574	memset(&_net, 0, sizeof(_net));
mazgch	75:ce6e12067d0c	575	_net.lac = 0xFFFF;
mazgch	75:ce6e12067d0c	576	_net.ci = 0xFFFFFFFF;
mazgch	21:c4d64830bf02	577	// check registration
mazgch	21:c4d64830bf02	578	sendFormated("AT+CREG?\r\n");
mazgch	88:135fb4bb7aac	579	waitFinalResp(); // don't fail as service could be not subscribed
mazgch	79:291df065e345	580	if (_dev.dev != DEV_LISA_C200) {
mazgch	79:291df065e345	581	// check PSD registration
mazgch	79:291df065e345	582	sendFormated("AT+CGREG?\r\n");
mazgch	88:135fb4bb7aac	583	waitFinalResp(); // don't fail as service could be not subscribed
mazgch	79:291df065e345	584	}
mazgch	123:66cef6353b13	585	if ((_dev.dev == DEV_TOBY_L201) \|\| (_dev.dev == DEV_TOBY_L210)\|\|
mazgch	123:66cef6353b13	586	(_dev.dev == DEV_TOBY_L201)) {
mazgch	123:66cef6353b13	587	// check EPS network registration
mazgch	123:66cef6353b13	588	sendFormated("AT+CEREG?\r\n");
mazgch	123:66cef6353b13	589	waitFinalResp(); // don't fail as service could be not subscribed
mazgch	123:66cef6353b13	590	}
mazgch	123:66cef6353b13	591	if (REG_OK(_net.csd) \|\| REG_OK(_net.psd) \|\| REG_OK(_net.eps))
mazgch	75:ce6e12067d0c	592	{
mazgch	75:ce6e12067d0c	593	// check modem specific status messages
mazgch	75:ce6e12067d0c	594	if (_dev.dev == DEV_LISA_C200) {
mazgch	75:ce6e12067d0c	595	sendFormated("AT+CSS?\r\n");
mazgch	75:ce6e12067d0c	596	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	597	goto failure;
mazgch	81:3966a5c17037	598	while (1) {
mazgch	81:3966a5c17037	599	// get the Telephone number
mazgch	81:3966a5c17037	600	sendFormated("AT$MDN?\r\n");
mazgch	81:3966a5c17037	601	if (RESP_OK != waitFinalResp(_cbString, _net.num))
mazgch	95:8282dbbe1492	602	goto failure;
mazgch	81:3966a5c17037	603	// check if we have a Mobile Directory Number
mazgch	81:3966a5c17037	604	if (*_net.num && (memcmp(_net.num, "000000", 6) != 0))
mazgch	81:3966a5c17037	605	break;
mazgch	81:3966a5c17037	606
mazgch	81:3966a5c17037	607	INFO("Device not yet activated\r\n");
mazgch	81:3966a5c17037	608	INFO("Make sure you have a valid contract with the network operator for this device.\r\n");
mazgch	81:3966a5c17037	609	// Check if the the version contains a V for Verizon
mazgch	81:3966a5c17037	610	// Verizon: E0.V.xx.00.xxR,
mazgch	81:3966a5c17037	611	// Sprint E0.S.xx.00.xxR
mazgch	81:3966a5c17037	612	if (_dev.ver[3] == 'V') {
mazgch	81:3966a5c17037	613	int i;
mazgch	81:3966a5c17037	614	INFO("Start device over-the-air activation (this can take a few minutes)\r\n");
mazgch	81:3966a5c17037	615	sendFormated("AT+CDV=*22899\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("Device over-the-air activation failed\r\n");
mazgch	95:8282dbbe1492	619	goto failure;
mazgch	81:3966a5c17037	620	}
mazgch	81:3966a5c17037	621	INFO("Device over-the-air activation successful\r\n");
mazgch	81:3966a5c17037	622
mazgch	81:3966a5c17037	623	INFO("Start PRL over-the-air update (this can take a few minutes)\r\n");
mazgch	81:3966a5c17037	624	sendFormated("AT+CDV=*22891\r\n");
mazgch	81:3966a5c17037	625	i = 1;
mazgch	82:055dcfcf9dcc	626	if ((RESP_OK != waitFinalResp(_cbUACTIND, &i, 120*1000)) \|\| (i == 1)) {
mazgch	81:3966a5c17037	627	ERROR("PRL over-the-air update failed\r\n");
mazgch	95:8282dbbe1492	628	goto failure;
mazgch	81:3966a5c17037	629	}
mazgch	81:3966a5c17037	630	INFO("PRL over-the-air update successful\r\n");
mazgch	81:3966a5c17037	631
mazgch	81:3966a5c17037	632	} else {
mazgch	81:3966a5c17037	633	// Sprint or Aeris
mazgch	81:3966a5c17037	634	INFO("Wait for OMA-DM over-the-air activation (this can take a few minutes)\r\n");
mazgch	95:8282dbbe1492	635	wait_ms(120*1000);
mazgch	81:3966a5c17037	636	}
mazgch	81:3966a5c17037	637	}
mazgch	75:ce6e12067d0c	638	// get the the Network access identifier string
mazgch	75:ce6e12067d0c	639	char nai[64];
mazgch	75:ce6e12067d0c	640	sendFormated("AT$QCMIPNAI?\r\n");
mazgch	75:ce6e12067d0c	641	if (RESP_OK != waitFinalResp(_cbString, nai))
mazgch	95:8282dbbe1492	642	goto failure;
mazgch	75:ce6e12067d0c	643	} else {
mazgch	75:ce6e12067d0c	644	sendFormated("AT+COPS?\r\n");
mazgch	75:ce6e12067d0c	645	if (RESP_OK != waitFinalResp(_cbCOPS, &_net))
mazgch	95:8282dbbe1492	646	goto failure;
mazgch	95:8282dbbe1492	647	// get the MSISDNs related to this subscriber
mazgch	75:ce6e12067d0c	648	sendFormated("AT+CNUM\r\n");
mazgch	75:ce6e12067d0c	649	if (RESP_OK != waitFinalResp(_cbCNUM, _net.num))
mazgch	95:8282dbbe1492	650	goto failure;
mazgch	75:ce6e12067d0c	651	}
mazgch	95:8282dbbe1492	652	// get the signal strength indication
mazgch	75:ce6e12067d0c	653	sendFormated("AT+CSQ\r\n");
mazgch	75:ce6e12067d0c	654	if (RESP_OK != waitFinalResp(_cbCSQ, &_net))
mazgch	95:8282dbbe1492	655	goto failure;
mazgch	75:ce6e12067d0c	656	}
mazgch	28:4d9509e3b1cf	657	if (status) {
mazgch	31:a0bed6c1e05d	658	memcpy(status, &_net, sizeof(NetStatus));
mazgch	25:4045d02e44f1	659	}
mazgch	123:66cef6353b13	660	ok = REG_DONE(_net.csd) &&
mazgch	123:66cef6353b13	661	(REG_DONE(_net.psd) \|\| REG_DONE(_net.eps));
mazgch	95:8282dbbe1492	662	UNLOCK();
mazgch	95:8282dbbe1492	663	return ok;
mazgch	95:8282dbbe1492	664	failure:
mazgch	95:8282dbbe1492	665	unlock();
mazgch	95:8282dbbe1492	666	return false;
mazgch	31:a0bed6c1e05d	667	}
mazgch	31:a0bed6c1e05d	668
mazgch	123:66cef6353b13	669	int MDMParser::_cbUACTIND(int type, const char* buf, int len, int* i)
mazgch	123:66cef6353b13	670	{
mazgch	123:66cef6353b13	671	if ((type == TYPE_PLUS) && i){
mazgch	123:66cef6353b13	672	int a;
mazgch	123:66cef6353b13	673	if (sscanf(buf, "\r\n+UACTIND: %d", &a) == 1) {
mazgch	123:66cef6353b13	674	*i = a;
mazgch	123:66cef6353b13	675	}
mazgch	123:66cef6353b13	676	}
mazgch	123:66cef6353b13	677	return WAIT;
mazgch	123:66cef6353b13	678	}
mazgch	123:66cef6353b13	679
mazgch	31:a0bed6c1e05d	680	int MDMParser::_cbCOPS(int type, const char* buf, int len, NetStatus* status)
mazgch	31:a0bed6c1e05d	681	{
mazgch	31:a0bed6c1e05d	682	if ((type == TYPE_PLUS) && status){
mazgch	31:a0bed6c1e05d	683	int act = 99;
mazgch	31:a0bed6c1e05d	684	// +COPS: <mode>[,<format>,<oper>[,<AcT>]]
mazgch	31:a0bed6c1e05d	685	if (sscanf(buf, "\r\n+COPS: %d,%d,\"%[^\"]\",%d",status->opr,&act) >= 1) {
mazgch	31:a0bed6c1e05d	686	if (act == 0) status->act = ACT_GSM; // 0: GSM,
mazgch	31:a0bed6c1e05d	687	else if (act == 2) status->act = ACT_UTRAN; // 2: UTRAN
mazgch	123:66cef6353b13	688	else if (act == 7) status->act = ACT_LTE; // 2: UTRAN
mazgch	31:a0bed6c1e05d	689	}
mazgch	31:a0bed6c1e05d	690	}
mazgch	31:a0bed6c1e05d	691	return WAIT;
mazgch	31:a0bed6c1e05d	692	}
mazgch	31:a0bed6c1e05d	693
mazgch	31:a0bed6c1e05d	694	int MDMParser::_cbCNUM(int type, const char* buf, int len, char* num)
mazgch	31:a0bed6c1e05d	695	{
mazgch	31:a0bed6c1e05d	696	if ((type == TYPE_PLUS) && num){
mazgch	31:a0bed6c1e05d	697	int a;
mazgch	31:a0bed6c1e05d	698	if ((sscanf(buf, "\r\n+CNUM: \"My Number\",\"%31[^\"]\",%d", num, &a) == 2) &&
mazgch	31:a0bed6c1e05d	699	((a == 129) \|\| (a == 145))) {
mazgch	31:a0bed6c1e05d	700	}
mazgch	31:a0bed6c1e05d	701	}
mazgch	31:a0bed6c1e05d	702	return WAIT;
mazgch	31:a0bed6c1e05d	703	}
mazgch	31:a0bed6c1e05d	704
mazgch	54:7ba8e4c218e2	705	int MDMParser::_cbCSQ(int type, const char* buf, int len, NetStatus* status)
mazgch	31:a0bed6c1e05d	706	{
mazgch	54:7ba8e4c218e2	707	if ((type == TYPE_PLUS) && status){
mazgch	54:7ba8e4c218e2	708	int a,b;
mazgch	54:7ba8e4c218e2	709	char _ber[] = { 49, 43, 37, 25, 19, 13, 7, 0 }; // see 3GPP TS 45.008 [20] subclause 8.2.4
mazgch	31:a0bed6c1e05d	710	// +CSQ: <rssi>,<qual>
mazgch	54:7ba8e4c218e2	711	if (sscanf(buf, "\r\n+CSQ: %d,%d",&a,&b) == 2) {
mazgch	121:8da935c2c08c	712	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	713	if ((b != 99) && (b < sizeof(_ber))) status->ber = _ber[b]; //
mazgch	31:a0bed6c1e05d	714	}
mazgch	31:a0bed6c1e05d	715	}
mazgch	31:a0bed6c1e05d	716	return WAIT;
mazgch	31:a0bed6c1e05d	717	}
mazgch	21:c4d64830bf02	718
mazgch	21:c4d64830bf02	719	// ----------------------------------------------------------------
mazgch	21:c4d64830bf02	720	// internet connection
mazgch	21:c4d64830bf02	721
mazgch	79:291df065e345	722	MDMParser::IP MDMParser::join(const char* apn /= NULL/, const char* username /= NULL/,
mazgch	79:291df065e345	723	const char* password /= NULL/, Auth auth /= AUTH_DETECT/)
mazgch	21:c4d64830bf02	724	{
mazgch	95:8282dbbe1492	725	LOCK();
mazgch	78:caf0014375cb	726	INFO("Modem::join\r\n");
mazgch	32:8f12ac182bbb	727	_ip = NOIP;
mazgch	32:8f12ac182bbb	728	if (_dev.dev == DEV_LISA_C200) {
mazgch	76:f7c3dd568dae	729	// make a dumy dns lookup (which will fail, so ignore the result)
mazgch	76:f7c3dd568dae	730	sendFormated("AT+UDNSRN=0,\"u-blox.com\"\r\n");
mazgch	76:f7c3dd568dae	731	waitFinalResp();
mazgch	76:f7c3dd568dae	732	// This fake lookup will enable the IP connection and we
mazgch	76:f7c3dd568dae	733	// should have an IP after this, so we check it
mazgch	76:f7c3dd568dae	734
mazgch	21:c4d64830bf02	735	//Get local IP address
mazgch	21:c4d64830bf02	736	sendFormated("AT+CMIP?\r\n");
mazgch	52:8071747a7cb3	737	if (RESP_OK != waitFinalResp(_cbCMIP, &_ip))
mazgch	95:8282dbbe1492	738	goto failure;
mazgch	21:c4d64830bf02	739	} else {
mazgch	21:c4d64830bf02	740	// check gprs attach status
mazgch	72:d1e943ad6558	741	sendFormated("AT+CGATT=1\r\n");
mazgch	74:208e3e32d263	742	if (RESP_OK != waitFinalResp(NULL,NULL,3601000))
mazgch	95:8282dbbe1492	743	goto failure;
mazgch	31:a0bed6c1e05d	744
mazgch	31:a0bed6c1e05d	745	// Check the profile
mazgch	31:a0bed6c1e05d	746	int a = 0;
mazgch	79:291df065e345	747	bool force = true;
mazgch	31:a0bed6c1e05d	748	sendFormated("AT+UPSND=" PROFILE ",8\r\n");
mazgch	52:8071747a7cb3	749	if (RESP_OK != waitFinalResp(_cbUPSND, &a))
mazgch	95:8282dbbe1492	750	goto failure;
mazgch	79:291df065e345	751	if (a == 1 && force) {
mazgch	31:a0bed6c1e05d	752	// disconnect the profile already if it is connected
mazgch	31:a0bed6c1e05d	753	sendFormated("AT+UPSDA=" PROFILE ",4\r\n");
mazgch	58:e38a2e942fbb	754	if (RESP_OK != waitFinalResp(NULL,NULL,40*1000))
mazgch	95:8282dbbe1492	755	goto failure;
mazgch	79:291df065e345	756	a = 0;
mazgch	31:a0bed6c1e05d	757	}
mazgch	79:291df065e345	758	if (a == 0) {
mazgch	84:a05edb010176	759	bool ok = false;
mazgch	84:a05edb010176	760	// try to lookup the apn settings from our local database by mccmnc
mazgch	84:a05edb010176	761	const char* config = NULL;
mazgch	88:135fb4bb7aac	762	if (!apn && !username && !password)
mazgch	88:135fb4bb7aac	763	config = apnconfig(_dev.imsi);
mazgch	84:a05edb010176	764
mazgch	79:291df065e345	765	// Set up the dynamic IP address assignment.
mazgch	79:291df065e345	766	sendFormated("AT+UPSD=" PROFILE ",7,\"0.0.0.0\"\r\n");
mazgch	52:8071747a7cb3	767	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	768	goto failure;
mazgch	84:a05edb010176	769
mazgch	84:a05edb010176	770	do {
mazgch	84:a05edb010176	771	if (config) {
mazgch	85:dd8f4f0d0ca9	772	apn = _APN_GET(config);
mazgch	85:dd8f4f0d0ca9	773	username = _APN_GET(config);
mazgch	85:dd8f4f0d0ca9	774	password = _APN_GET(config);
mazgch	84:a05edb010176	775	TRACE("Testing APN Settings(\"%s\",\"%s\",\"%s\")\r\n", apn, username, password);
mazgch	79:291df065e345	776	}
mazgch	84:a05edb010176	777	// Set up the APN
mazgch	90:3915192f6d7e	778	if (apn && *apn) {
mazgch	90:3915192f6d7e	779	sendFormated("AT+UPSD=" PROFILE ",1,\"%s\"\r\n", apn);
mazgch	90:3915192f6d7e	780	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	781	goto failure;
mazgch	90:3915192f6d7e	782	}
mazgch	90:3915192f6d7e	783	if (username && *username) {
mazgch	90:3915192f6d7e	784	sendFormated("AT+UPSD=" PROFILE ",2,\"%s\"\r\n", username);
mazgch	90:3915192f6d7e	785	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	786	goto failure;
mazgch	90:3915192f6d7e	787	}
mazgch	90:3915192f6d7e	788	if (password && *password) {
mazgch	90:3915192f6d7e	789	sendFormated("AT+UPSD=" PROFILE ",3,\"%s\"\r\n", password);
mazgch	90:3915192f6d7e	790	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	791	goto failure;
mazgch	90:3915192f6d7e	792	}
mazgch	84:a05edb010176	793	// try different Authentication Protocols
mazgch	84:a05edb010176	794	// 0 = none
mazgch	84:a05edb010176	795	// 1 = PAP (Password Authentication Protocol)
mazgch	84:a05edb010176	796	// 2 = CHAP (Challenge Handshake Authentication Protocol)
mazgch	84:a05edb010176	797	for (int i = AUTH_NONE; i <= AUTH_CHAP && !ok; i ++) {
mazgch	84:a05edb010176	798	if ((auth == AUTH_DETECT) \|\| (auth == i)) {
mazgch	84:a05edb010176	799	// Set up the Authentication Protocol
mazgch	84:a05edb010176	800	sendFormated("AT+UPSD=" PROFILE ",6,%d\r\n", i);
mazgch	84:a05edb010176	801	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	802	goto failure;
mazgch	84:a05edb010176	803	// Activate the profile and make connection
mazgch	84:a05edb010176	804	sendFormated("AT+UPSDA=" PROFILE ",3\r\n");
mazgch	84:a05edb010176	805	if (RESP_OK == waitFinalResp(NULL,NULL,150*1000))
mazgch	84:a05edb010176	806	ok = true;
mazgch	84:a05edb010176	807	}
mazgch	84:a05edb010176	808	}
mazgch	99:3116d3e900ed	809	} while (!ok && config && *config); // maybe use next setting ?
mazgch	84:a05edb010176	810	if (!ok) {
mazgch	79:291df065e345	811	ERROR("Your modem APN/password/username may be wrong\r\n");
mazgch	95:8282dbbe1492	812	goto failure;
mazgch	79:291df065e345	813	}
mazgch	74:208e3e32d263	814	}
mazgch	21:c4d64830bf02	815	//Get local IP address
mazgch	21:c4d64830bf02	816	sendFormated("AT+UPSND=" PROFILE ",0\r\n");
mazgch	52:8071747a7cb3	817	if (RESP_OK != waitFinalResp(_cbUPSND, &_ip))
mazgch	95:8282dbbe1492	818	goto failure;
mazgch	31:a0bed6c1e05d	819	}
mazgch	95:8282dbbe1492	820	UNLOCK();
mazgch	32:8f12ac182bbb	821	return _ip;
mazgch	95:8282dbbe1492	822	failure:
mazgch	95:8282dbbe1492	823	unlock();
mazgch	95:8282dbbe1492	824	return NOIP;
mazgch	31:a0bed6c1e05d	825	}
mazgch	31:a0bed6c1e05d	826
mazgch	84:a05edb010176	827	int MDMParser::_cbUDOPN(int type, const char* buf, int len, char* mccmnc)
mazgch	84:a05edb010176	828	{
mazgch	84:a05edb010176	829	if ((type == TYPE_PLUS) && mccmnc) {
mazgch	84:a05edb010176	830	if (sscanf(buf, "\r\n+UDOPN: 0,\"%[^\"]\"", mccmnc) == 1)
mazgch	84:a05edb010176	831	;
mazgch	84:a05edb010176	832	}
mazgch	84:a05edb010176	833	return WAIT;
mazgch	84:a05edb010176	834	}
mazgch	84:a05edb010176	835
mazgch	32:8f12ac182bbb	836	int MDMParser::_cbCMIP(int type, const char* buf, int len, IP* ip)
mazgch	32:8f12ac182bbb	837	{
mazgch	102:fb982ff9da82	838	if ((type == TYPE_UNKNOWN) && ip) {
mazgch	32:8f12ac182bbb	839	int a,b,c,d;
mazgch	102:fb982ff9da82	840	if (sscanf(buf, "\r\n" IPSTR, &a,&b,&c,&d) == 4)
mazgch	32:8f12ac182bbb	841	*ip = IPADR(a,b,c,d);
mazgch	32:8f12ac182bbb	842	}
mazgch	32:8f12ac182bbb	843	return WAIT;
mazgch	32:8f12ac182bbb	844	}
mazgch	32:8f12ac182bbb	845
mazgch	31:a0bed6c1e05d	846	int MDMParser::_cbUPSND(int type, const char* buf, int len, int* act)
mazgch	31:a0bed6c1e05d	847	{
mazgch	31:a0bed6c1e05d	848	if ((type == TYPE_PLUS) && act) {
mazgch	31:a0bed6c1e05d	849	if (sscanf(buf, "\r\n+UPSND: %d,%d,%d", act) == 1)
mazgch	31:a0bed6c1e05d	850	/nothing/;
mazgch	21:c4d64830bf02	851	}
mazgch	31:a0bed6c1e05d	852	return WAIT;
mazgch	31:a0bed6c1e05d	853	}
mazgch	31:a0bed6c1e05d	854
mazgch	31:a0bed6c1e05d	855	int MDMParser::_cbUPSND(int type, const char* buf, int len, IP* ip)
mazgch	31:a0bed6c1e05d	856	{
mazgch	31:a0bed6c1e05d	857	if ((type == TYPE_PLUS) && ip) {
mazgch	31:a0bed6c1e05d	858	int a,b,c,d;
mazgch	31:a0bed6c1e05d	859	// +UPSND=<profile_id>,<param_tag>[,<dynamic_param_val>]
mazgch	31:a0bed6c1e05d	860	if (sscanf(buf, "\r\n+UPSND: " PROFILE ",0,\"" IPSTR "\"", &a,&b,&c,&d) == 4)
mazgch	31:a0bed6c1e05d	861	*ip = IPADR(a,b,c,d);
mazgch	31:a0bed6c1e05d	862	}
mazgch	31:a0bed6c1e05d	863	return WAIT;
mazgch	31:a0bed6c1e05d	864	}
mazgch	31:a0bed6c1e05d	865
mazgch	31:a0bed6c1e05d	866	int MDMParser::_cbUDNSRN(int type, const char* buf, int len, IP* ip)
mazgch	31:a0bed6c1e05d	867	{
mazgch	31:a0bed6c1e05d	868	if ((type == TYPE_PLUS) && ip) {
mazgch	31:a0bed6c1e05d	869	int a,b,c,d;
mazgch	95:8282dbbe1492	870	if (sscanf(buf, "\r\n+UDNSRN: \"" IPSTR "\"", &a,&b,&c,&d) == 4)
mazgch	31:a0bed6c1e05d	871	*ip = IPADR(a,b,c,d);
mazgch	31:a0bed6c1e05d	872	}
mazgch	31:a0bed6c1e05d	873	return WAIT;
mazgch	21:c4d64830bf02	874	}
mazgch	21:c4d64830bf02	875
mazgch	21:c4d64830bf02	876	bool MDMParser::disconnect(void)
mazgch	21:c4d64830bf02	877	{
mazgch	95:8282dbbe1492	878	bool ok = false;
mazgch	95:8282dbbe1492	879	LOCK();
mazgch	74:208e3e32d263	880	INFO("Modem::disconnect\r\n");
mazgch	95:8282dbbe1492	881	if (_ip != NOIP) {
mazgch	95:8282dbbe1492	882	if (_dev.dev == DEV_LISA_C200) {
mazgch	95:8282dbbe1492	883	// There something to do here
mazgch	95:8282dbbe1492	884	_ip = NOIP;
mazgch	95:8282dbbe1492	885	ok = true;
mazgch	95:8282dbbe1492	886	} else {
mazgch	95:8282dbbe1492	887	sendFormated("AT+UPSDA=" PROFILE ",4\r\n");
mazgch	95:8282dbbe1492	888	if (RESP_OK != waitFinalResp()) {
mazgch	95:8282dbbe1492	889	_ip = NOIP;
mazgch	95:8282dbbe1492	890	ok = true;
mazgch	95:8282dbbe1492	891	}
mazgch	95:8282dbbe1492	892	}
mazgch	21:c4d64830bf02	893	}
mazgch	95:8282dbbe1492	894	UNLOCK();
mazgch	95:8282dbbe1492	895	return ok;
mazgch	21:c4d64830bf02	896	}
mazgch	21:c4d64830bf02	897
mazgch	31:a0bed6c1e05d	898	MDMParser::IP MDMParser::gethostbyname(const char* host)
mazgch	21:c4d64830bf02	899	{
mazgch	31:a0bed6c1e05d	900	IP ip = NOIP;
mazgch	31:a0bed6c1e05d	901	int a,b,c,d;
mazgch	31:a0bed6c1e05d	902	if (sscanf(host, IPSTR, &a,&b,&c,&d) == 4)
mazgch	31:a0bed6c1e05d	903	ip = IPADR(a,b,c,d);
mazgch	31:a0bed6c1e05d	904	else {
mazgch	95:8282dbbe1492	905	LOCK();
mazgch	31:a0bed6c1e05d	906	sendFormated("AT+UDNSRN=0,\"%s\"\r\n", host);
mazgch	52:8071747a7cb3	907	if (RESP_OK != waitFinalResp(_cbUDNSRN, &ip))
mazgch	95:8282dbbe1492	908	ip = NOIP;
mazgch	95:8282dbbe1492	909	UNLOCK();
mazgch	21:c4d64830bf02	910	}
mazgch	31:a0bed6c1e05d	911	return ip;
mazgch	21:c4d64830bf02	912	}
mazgch	21:c4d64830bf02	913
mazgch	21:c4d64830bf02	914	// ----------------------------------------------------------------
mazgch	21:c4d64830bf02	915	// sockets
mazgch	21:c4d64830bf02	916
mazgch	103:197fa7920ad8	917	int MDMParser::_cbUSOCR(int type, const char* buf, int len, int* handle)
mazgch	21:c4d64830bf02	918	{
mazgch	103:197fa7920ad8	919	if ((type == TYPE_PLUS) && handle) {
mazgch	108:254bf037f83f	920	// +USOCR: socket
mazgch	108:254bf037f83f	921	if (sscanf(buf, "\r\n+USOCR: %d", handle) == 1)
mazgch	108:254bf037f83f	922	/nothing/;
mazgch	21:c4d64830bf02	923	}
mazgch	21:c4d64830bf02	924	return WAIT;
mazgch	21:c4d64830bf02	925	}
mazgch	21:c4d64830bf02	926
mazgch	63:42cb563a25bc	927	int MDMParser::socketSocket(IpProtocol ipproto, int port)
mazgch	21:c4d64830bf02	928	{
mazgch	103:197fa7920ad8	929	int socket;
mazgch	95:8282dbbe1492	930	LOCK();
mazgch	103:197fa7920ad8	931	// find an free socket
mazgch	103:197fa7920ad8	932	socket = _findSocket();
mazgch	47:9a89e5195721	933	TRACE("socketSocket(%d)\r\n", ipproto);
mazgch	95:8282dbbe1492	934	if (socket != SOCKET_ERROR) {
mazgch	106:18aeacdae391	935	if (ipproto == IPPROTO_UDP) {
mazgch	106:18aeacdae391	936	// sending port can only be set on 2G/3G modules
mazgch	106:18aeacdae391	937	if ((port != -1) && (_dev.dev != DEV_LISA_C200)) {
mazgch	106:18aeacdae391	938	sendFormated("AT+USOCR=17,%d\r\n", port);
mazgch	106:18aeacdae391	939	} else {
mazgch	106:18aeacdae391	940	sendFormated("AT+USOCR=17\r\n");
mazgch	106:18aeacdae391	941	}
mazgch	103:197fa7920ad8	942	} else /(ipproto == IPPROTO_TCP)/ {
mazgch	103:197fa7920ad8	943	sendFormated("AT+USOCR=6\r\n");
mazgch	103:197fa7920ad8	944	}
mazgch	103:197fa7920ad8	945	int handle = SOCKET_ERROR;
mazgch	103:197fa7920ad8	946	if ((RESP_OK == waitFinalResp(_cbUSOCR, &handle)) &&
mazgch	103:197fa7920ad8	947	(handle != SOCKET_ERROR)) {
mazgch	103:197fa7920ad8	948	TRACE("Socket %d: handle %d was created\r\n", socket, handle);
mazgch	103:197fa7920ad8	949	_sockets[socket].handle = handle;
mazgch	103:197fa7920ad8	950	_sockets[socket].timeout_ms = TIMEOUT_BLOCKING;
mazgch	103:197fa7920ad8	951	_sockets[socket].connected = false;
mazgch	103:197fa7920ad8	952	_sockets[socket].pending = 0;
mazgch	103:197fa7920ad8	953	}
mazgch	103:197fa7920ad8	954	else
mazgch	103:197fa7920ad8	955	socket = SOCKET_ERROR;
mazgch	95:8282dbbe1492	956	}
mazgch	95:8282dbbe1492	957	UNLOCK();
mazgch	21:c4d64830bf02	958	return socket;
mazgch	21:c4d64830bf02	959	}
mazgch	21:c4d64830bf02	960
mazgch	21:c4d64830bf02	961	bool MDMParser::socketConnect(int socket, const char * host, int port)
mazgch	21:c4d64830bf02	962	{
mazgch	31:a0bed6c1e05d	963	IP ip = gethostbyname(host);
mazgch	31:a0bed6c1e05d	964	if (ip == NOIP)
mazgch	21:c4d64830bf02	965	return false;
mazgch	21:c4d64830bf02	966	// connect to socket
mazgch	95:8282dbbe1492	967	bool ok = false;
mazgch	95:8282dbbe1492	968	LOCK();
mazgch	103:197fa7920ad8	969	if (ISSOCKET(socket) && (!_sockets[socket].connected)) {
mazgch	95:8282dbbe1492	970	TRACE("socketConnect(%d,%s,%d)\r\n", socket,host,port);
mazgch	103:197fa7920ad8	971	sendFormated("AT+USOCO=%d,\"" IPSTR "\",%d\r\n", _sockets[socket].handle, IPNUM(ip), port);
mazgch	95:8282dbbe1492	972	if (RESP_OK == waitFinalResp())
mazgch	103:197fa7920ad8	973	ok = _sockets[socket].connected = true;
mazgch	95:8282dbbe1492	974	}
mazgch	95:8282dbbe1492	975	UNLOCK();
mazgch	95:8282dbbe1492	976	return ok;
mazgch	21:c4d64830bf02	977	}
mazgch	21:c4d64830bf02	978
mazgch	44:9d12223b78ff	979	bool MDMParser::socketIsConnected(int socket)
mazgch	44:9d12223b78ff	980	{
mazgch	95:8282dbbe1492	981	bool ok = false;
mazgch	95:8282dbbe1492	982	LOCK();
mazgch	103:197fa7920ad8	983	ok = ISSOCKET(socket) && _sockets[socket].connected;
mazgch	107:436ee320efd6	984	TRACE("socketIsConnected(%d) %s\r\n", socket, ok?"yes":"no");
mazgch	95:8282dbbe1492	985	UNLOCK();
mazgch	95:8282dbbe1492	986	return ok;
mazgch	44:9d12223b78ff	987	}
mazgch	44:9d12223b78ff	988
mazgch	66:69072b3c5bca	989	bool MDMParser::socketSetBlocking(int socket, int timeout_ms)
mazgch	44:9d12223b78ff	990	{
mazgch	95:8282dbbe1492	991	bool ok = false;
mazgch	95:8282dbbe1492	992	LOCK();
mazgch	103:197fa7920ad8	993	TRACE("socketSetBlocking(%d,%d)\r\n", socket,timeout_ms);
mazgch	95:8282dbbe1492	994	if (ISSOCKET(socket)) {
mazgch	95:8282dbbe1492	995	_sockets[socket].timeout_ms = timeout_ms;
mazgch	95:8282dbbe1492	996	ok = true;
mazgch	95:8282dbbe1492	997	}
mazgch	95:8282dbbe1492	998	UNLOCK();
mazgch	95:8282dbbe1492	999	return ok;
mazgch	44:9d12223b78ff	1000	}
mazgch	44:9d12223b78ff	1001
mazgch	21:c4d64830bf02	1002	bool MDMParser::socketClose(int socket)
mazgch	21:c4d64830bf02	1003	{
mazgch	95:8282dbbe1492	1004	bool ok = false;
mazgch	95:8282dbbe1492	1005	LOCK();
mazgch	103:197fa7920ad8	1006	if (ISSOCKET(socket) && _sockets[socket].connected) {
mazgch	95:8282dbbe1492	1007	TRACE("socketClose(%d)\r\n", socket);
mazgch	103:197fa7920ad8	1008	sendFormated("AT+USOCL=%d\r\n", _sockets[socket].handle);
mazgch	95:8282dbbe1492	1009	if (RESP_OK == waitFinalResp()) {
mazgch	103:197fa7920ad8	1010	_sockets[socket].connected = false;
mazgch	95:8282dbbe1492	1011	ok = true;
mazgch	95:8282dbbe1492	1012	}
mazgch	95:8282dbbe1492	1013	}
mazgch	95:8282dbbe1492	1014	UNLOCK();
mazgch	95:8282dbbe1492	1015	return ok;
mazgch	21:c4d64830bf02	1016	}
mazgch	21:c4d64830bf02	1017
mazgch	21:c4d64830bf02	1018	bool MDMParser::socketFree(int socket)
mazgch	21:c4d64830bf02	1019	{
mazgch	95:8282dbbe1492	1020	// make sure it is closed
mazgch	21:c4d64830bf02	1021	socketClose(socket);
mazgch	95:8282dbbe1492	1022	bool ok = true;
mazgch	95:8282dbbe1492	1023	LOCK();
mazgch	103:197fa7920ad8	1024	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1025	TRACE("socketFree(%d)\r\n", socket);
mazgch	103:197fa7920ad8	1026	_sockets[socket].handle = SOCKET_ERROR;
mazgch	103:197fa7920ad8	1027	_sockets[socket].timeout_ms = TIMEOUT_BLOCKING;
mazgch	103:197fa7920ad8	1028	_sockets[socket].connected = false;
mazgch	103:197fa7920ad8	1029	_sockets[socket].pending = 0;
mazgch	95:8282dbbe1492	1030	ok = true;
mazgch	95:8282dbbe1492	1031	}
mazgch	95:8282dbbe1492	1032	UNLOCK();
mazgch	95:8282dbbe1492	1033	return ok;
mazgch	21:c4d64830bf02	1034	}
mazgch	21:c4d64830bf02	1035
mazgch	69:4d6fa520dfca	1036	#define USO_MAX_WRITE 1024 //!< maximum number of bytes to write to socket
mazgch	69:4d6fa520dfca	1037
mazgch	21:c4d64830bf02	1038	int MDMParser::socketSend(int socket, const char * buf, int len)
mazgch	21:c4d64830bf02	1039	{
mazgch	47:9a89e5195721	1040	TRACE("socketSend(%d,,%d)\r\n", socket,len);
mazgch	68:33a96cf64986	1041	int cnt = len;
mazgch	68:33a96cf64986	1042	while (cnt > 0) {
mazgch	69:4d6fa520dfca	1043	int blk = USO_MAX_WRITE;
mazgch	68:33a96cf64986	1044	if (cnt < blk)
mazgch	68:33a96cf64986	1045	blk = cnt;
mazgch	95:8282dbbe1492	1046	bool ok = false;
mazgch	95:8282dbbe1492	1047	LOCK();
mazgch	103:197fa7920ad8	1048	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1049	sendFormated("AT+USOWR=%d,%d\r\n",_sockets[socket].handle,blk);
mazgch	103:197fa7920ad8	1050	if (RESP_PROMPT == waitFinalResp()) {
mazgch	103:197fa7920ad8	1051	wait_ms(50);
mazgch	103:197fa7920ad8	1052	send(buf, blk);
mazgch	103:197fa7920ad8	1053	if (RESP_OK == waitFinalResp())
mazgch	103:197fa7920ad8	1054	ok = true;
mazgch	103:197fa7920ad8	1055	}
mazgch	95:8282dbbe1492	1056	}
mazgch	95:8282dbbe1492	1057	UNLOCK();
mazgch	95:8282dbbe1492	1058	if (!ok)
mazgch	21:c4d64830bf02	1059	return SOCKET_ERROR;
mazgch	68:33a96cf64986	1060	buf += blk;
mazgch	68:33a96cf64986	1061	cnt -= blk;
mazgch	21:c4d64830bf02	1062	}
mazgch	68:33a96cf64986	1063	return (len - cnt);
mazgch	21:c4d64830bf02	1064	}
mazgch	21:c4d64830bf02	1065
mazgch	21:c4d64830bf02	1066	int MDMParser::socketSendTo(int socket, IP ip, int port, const char * buf, int len)
mazgch	21:c4d64830bf02	1067	{
mazgch	103:197fa7920ad8	1068	TRACE("socketSendTo(%d," IPSTR ",%d,,%d)\r\n", socket,IPNUM(ip),port,len);
mazgch	68:33a96cf64986	1069	int cnt = len;
mazgch	68:33a96cf64986	1070	while (cnt > 0) {
mazgch	69:4d6fa520dfca	1071	int blk = USO_MAX_WRITE;
mazgch	68:33a96cf64986	1072	if (cnt < blk)
mazgch	68:33a96cf64986	1073	blk = cnt;
mazgch	95:8282dbbe1492	1074	bool ok = false;
mazgch	95:8282dbbe1492	1075	LOCK();
mazgch	103:197fa7920ad8	1076	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1077	sendFormated("AT+USOST=%d,\"" IPSTR "\",%d,%d\r\n",_sockets[socket].handle,IPNUM(ip),port,blk);
mazgch	103:197fa7920ad8	1078	if (RESP_PROMPT == waitFinalResp()) {
mazgch	103:197fa7920ad8	1079	wait_ms(50);
mazgch	103:197fa7920ad8	1080	send(buf, blk);
mazgch	103:197fa7920ad8	1081	if (RESP_OK == waitFinalResp())
mazgch	103:197fa7920ad8	1082	ok = true;
mazgch	103:197fa7920ad8	1083	}
mazgch	95:8282dbbe1492	1084	}
mazgch	95:8282dbbe1492	1085	UNLOCK();
mazgch	95:8282dbbe1492	1086	if (!ok)
mazgch	21:c4d64830bf02	1087	return SOCKET_ERROR;
mazgch	68:33a96cf64986	1088	buf += blk;
mazgch	68:33a96cf64986	1089	cnt -= blk;
mazgch	21:c4d64830bf02	1090	}
mazgch	68:33a96cf64986	1091	return (len - cnt);
mazgch	21:c4d64830bf02	1092	}
mazgch	21:c4d64830bf02	1093
mazgch	21:c4d64830bf02	1094	int MDMParser::socketReadable(int socket)
mazgch	21:c4d64830bf02	1095	{
mazgch	95:8282dbbe1492	1096	int pending = SOCKET_ERROR;
mazgch	95:8282dbbe1492	1097	LOCK();
mazgch	103:197fa7920ad8	1098	if (ISSOCKET(socket) && _sockets[socket].connected) {
mazgch	95:8282dbbe1492	1099	TRACE("socketReadable(%d)\r\n", socket);
mazgch	95:8282dbbe1492	1100	// allow to receive unsolicited commands
mazgch	95:8282dbbe1492	1101	waitFinalResp(NULL, NULL, 0);
mazgch	103:197fa7920ad8	1102	if (_sockets[socket].connected)
mazgch	95:8282dbbe1492	1103	pending = _sockets[socket].pending;
mazgch	95:8282dbbe1492	1104	}
mazgch	95:8282dbbe1492	1105	UNLOCK();
mazgch	95:8282dbbe1492	1106	return pending;
mazgch	21:c4d64830bf02	1107	}
mazgch	21:c4d64830bf02	1108
mazgch	21:c4d64830bf02	1109	int MDMParser::_cbUSORD(int type, const char* buf, int len, char* out)
mazgch	21:c4d64830bf02	1110	{
mazgch	21:c4d64830bf02	1111	if ((type == TYPE_PLUS) && out) {
mazgch	21:c4d64830bf02	1112	int sz, sk;
mazgch	21:c4d64830bf02	1113	if ((sscanf(buf, "\r\n+USORD: %d,%d,", &sk, &sz) == 2) &&
mazgch	21:c4d64830bf02	1114	(buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch	21:c4d64830bf02	1115	memcpy(out, &buf[len-1-sz], sz);
mazgch	21:c4d64830bf02	1116	}
mazgch	21:c4d64830bf02	1117	}
mazgch	21:c4d64830bf02	1118	return WAIT;
mazgch	21:c4d64830bf02	1119	}
mazgch	21:c4d64830bf02	1120
mazgch	21:c4d64830bf02	1121	int MDMParser::socketRecv(int socket, char* buf, int len)
mazgch	21:c4d64830bf02	1122	{
mazgch	21:c4d64830bf02	1123	int cnt = 0;
mazgch	47:9a89e5195721	1124	TRACE("socketRecv(%d,,%d)\r\n", socket, len);
mazgch	95:8282dbbe1492	1125	#ifdef MDM_DEBUG
mazgch	21:c4d64830bf02	1126	memset(buf, '\0', len);
mazgch	95:8282dbbe1492	1127	#endif
mazgch	44:9d12223b78ff	1128	Timer timer;
mazgch	44:9d12223b78ff	1129	timer.start();
mazgch	21:c4d64830bf02	1130	while (len) {
mazgch	69:4d6fa520dfca	1131	int blk = MAX_SIZE; // still need space for headers and unsolicited commands
mazgch	21:c4d64830bf02	1132	if (len < blk) blk = len;
mazgch	95:8282dbbe1492	1133	bool ok = false;
mazgch	95:8282dbbe1492	1134	LOCK();
mazgch	95:8282dbbe1492	1135	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1136	if (_sockets[socket].connected) {
mazgch	95:8282dbbe1492	1137	if (_sockets[socket].pending < blk)
mazgch	95:8282dbbe1492	1138	blk = _sockets[socket].pending;
mazgch	95:8282dbbe1492	1139	if (blk > 0) {
mazgch	103:197fa7920ad8	1140	sendFormated("AT+USORD=%d,%d\r\n",_sockets[socket].handle, blk);
mazgch	95:8282dbbe1492	1141	if (RESP_OK == waitFinalResp(_cbUSORD, buf)) {
mazgch	95:8282dbbe1492	1142	_sockets[socket].pending -= blk;
mazgch	95:8282dbbe1492	1143	len -= blk;
mazgch	95:8282dbbe1492	1144	cnt += blk;
mazgch	95:8282dbbe1492	1145	buf += blk;
mazgch	95:8282dbbe1492	1146	ok = true;
mazgch	95:8282dbbe1492	1147	}
mazgch	95:8282dbbe1492	1148	} else if (!TIMEOUT(timer, _sockets[socket].timeout_ms)) {
mazgch	95:8282dbbe1492	1149	ok = (WAIT == waitFinalResp(NULL,NULL,0)); // wait for URCs
mazgch	95:8282dbbe1492	1150	} else {
mazgch	95:8282dbbe1492	1151	len = 0;
mazgch	95:8282dbbe1492	1152	ok = true;
mazgch	95:8282dbbe1492	1153	}
mazgch	103:197fa7920ad8	1154	} else {
mazgch	95:8282dbbe1492	1155	len = 0;
mazgch	95:8282dbbe1492	1156	ok = true;
mazgch	21:c4d64830bf02	1157	}
mazgch	21:c4d64830bf02	1158	}
mazgch	95:8282dbbe1492	1159	UNLOCK();
mazgch	107:436ee320efd6	1160	if (!ok) {
mazgch	107:436ee320efd6	1161	TRACE("socketRecv: ERROR\r\n");
mazgch	95:8282dbbe1492	1162	return SOCKET_ERROR;
mazgch	107:436ee320efd6	1163	}
mazgch	21:c4d64830bf02	1164	}
mazgch	107:436ee320efd6	1165	TRACE("socketRecv: %d \"%*s\"\r\n", cnt, cnt, buf-cnt);
mazgch	21:c4d64830bf02	1166	return cnt;
mazgch	21:c4d64830bf02	1167	}
mazgch	21:c4d64830bf02	1168
mazgch	21:c4d64830bf02	1169	int MDMParser::_cbUSORF(int type, const char* buf, int len, USORFparam* param)
mazgch	21:c4d64830bf02	1170	{
mazgch	21:c4d64830bf02	1171	if ((type == TYPE_PLUS) && param) {
mazgch	21:c4d64830bf02	1172	int sz, sk, p, a,b,c,d;
mazgch	95:8282dbbe1492	1173	int r = sscanf(buf, "\r\n+USORF: %d,\"" IPSTR "\",%d,%d,",
mazgch	95:8282dbbe1492	1174	&sk,&a,&b,&c,&d,&p,&sz);
mazgch	95:8282dbbe1492	1175	if ((r == 7) && (buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch	21:c4d64830bf02	1176	memcpy(param->buf, &buf[len-1-sz], sz);
mazgch	21:c4d64830bf02	1177	param->ip = IPADR(a,b,c,d);
mazgch	21:c4d64830bf02	1178	param->port = p;
mazgch	21:c4d64830bf02	1179	}
mazgch	21:c4d64830bf02	1180	}
mazgch	21:c4d64830bf02	1181	return WAIT;
mazgch	21:c4d64830bf02	1182	}
mazgch	21:c4d64830bf02	1183
mazgch	63:42cb563a25bc	1184	int MDMParser::socketRecvFrom(int socket, IP* ip, int* port, char* buf, int len)
mazgch	21:c4d64830bf02	1185	{
mazgch	21:c4d64830bf02	1186	int cnt = 0;
mazgch	63:42cb563a25bc	1187	TRACE("socketRecvFrom(%d,,%d)\r\n", socket, len);
mazgch	95:8282dbbe1492	1188	#ifdef MDM_DEBUG
mazgch	21:c4d64830bf02	1189	memset(buf, '\0', len);
mazgch	95:8282dbbe1492	1190	#endif
mazgch	44:9d12223b78ff	1191	Timer timer;
mazgch	44:9d12223b78ff	1192	timer.start();
mazgch	21:c4d64830bf02	1193	while (len) {
mazgch	69:4d6fa520dfca	1194	int blk = MAX_SIZE; // still need space for headers and unsolicited commands
mazgch	21:c4d64830bf02	1195	if (len < blk) blk = len;
mazgch	95:8282dbbe1492	1196	bool ok = false;
mazgch	95:8282dbbe1492	1197	LOCK();
mazgch	95:8282dbbe1492	1198	if (ISSOCKET(socket)) {
mazgch	95:8282dbbe1492	1199	if (_sockets[socket].pending < blk)
mazgch	95:8282dbbe1492	1200	blk = _sockets[socket].pending;
mazgch	95:8282dbbe1492	1201	if (blk > 0) {
mazgch	103:197fa7920ad8	1202	sendFormated("AT+USORF=%d,%d\r\n",_sockets[socket].handle, blk);
mazgch	95:8282dbbe1492	1203	USORFparam param;
mazgch	95:8282dbbe1492	1204	param.buf = buf;
mazgch	95:8282dbbe1492	1205	if (RESP_OK == waitFinalResp(_cbUSORF, &param)) {
mazgch	95:8282dbbe1492	1206	_sockets[socket].pending -= blk;
mazgch	95:8282dbbe1492	1207	*ip = param.ip;
mazgch	95:8282dbbe1492	1208	*port = param.port;
mazgch	95:8282dbbe1492	1209	len -= blk;
mazgch	95:8282dbbe1492	1210	cnt += blk;
mazgch	95:8282dbbe1492	1211	buf += blk;
mazgch	95:8282dbbe1492	1212	len = 0; // done
mazgch	95:8282dbbe1492	1213	ok = true;
mazgch	95:8282dbbe1492	1214	}
mazgch	95:8282dbbe1492	1215	} else if (!TIMEOUT(timer, _sockets[socket].timeout_ms)) {
mazgch	95:8282dbbe1492	1216	ok = (WAIT == waitFinalResp(NULL,NULL,0)); // wait for URCs
mazgch	95:8282dbbe1492	1217	} else {
mazgch	95:8282dbbe1492	1218	len = 0; // no more data and socket closed or timed-out
mazgch	95:8282dbbe1492	1219	ok = true;
mazgch	21:c4d64830bf02	1220	}
mazgch	95:8282dbbe1492	1221	}
mazgch	95:8282dbbe1492	1222	UNLOCK();
mazgch	107:436ee320efd6	1223	if (!ok) {
mazgch	107:436ee320efd6	1224	TRACE("socketRecv: ERROR\r\n");
mazgch	95:8282dbbe1492	1225	return SOCKET_ERROR;
mazgch	107:436ee320efd6	1226	}
mazgch	21:c4d64830bf02	1227	}
mazgch	44:9d12223b78ff	1228	timer.stop();
mazgch	44:9d12223b78ff	1229	timer.reset();
mazgch	107:436ee320efd6	1230	TRACE("socketRecv: %d \"%*s\"\r\n", cnt, cnt, buf-cnt);
mazgch	21:c4d64830bf02	1231	return cnt;
mazgch	21:c4d64830bf02	1232	}
mazgch	21:c4d64830bf02	1233
mazgch	103:197fa7920ad8	1234	int MDMParser::_findSocket(int handle) {
mazgch	104:c64ba749a422	1235	for (int socket = 0; socket < NUMSOCKETS; socket ++) {
mazgch	103:197fa7920ad8	1236	if (_sockets[socket].handle == handle)
mazgch	103:197fa7920ad8	1237	return socket;
mazgch	103:197fa7920ad8	1238	}
mazgch	103:197fa7920ad8	1239	return SOCKET_ERROR;
mazgch	103:197fa7920ad8	1240	}
mazgch	103:197fa7920ad8	1241
mazgch	21:c4d64830bf02	1242	// ----------------------------------------------------------------
mazgch	31:a0bed6c1e05d	1243
mazgch	31:a0bed6c1e05d	1244	int MDMParser::_cbCMGL(int type, const char* buf, int len, CMGLparam* param)
mazgch	21:c4d64830bf02	1245	{
mazgch	31:a0bed6c1e05d	1246	if ((type == TYPE_PLUS) && param && param->num) {
mazgch	31:a0bed6c1e05d	1247	// +CMGL: <ix>,...
mazgch	31:a0bed6c1e05d	1248	int ix;
mazgch	31:a0bed6c1e05d	1249	if (sscanf(buf, "\r\n+CMGL: %d,", &ix) == 1)
mazgch	31:a0bed6c1e05d	1250	{
mazgch	31:a0bed6c1e05d	1251	*param->ix++ = ix;
mazgch	31:a0bed6c1e05d	1252	param->num--;
mazgch	31:a0bed6c1e05d	1253	}
mazgch	29:53d346010624	1254	}
mazgch	29:53d346010624	1255	return WAIT;
mazgch	21:c4d64830bf02	1256	}
mazgch	21:c4d64830bf02	1257
mazgch	31:a0bed6c1e05d	1258	int MDMParser::smsList(const char* stat /= "ALL"/, int* ix /=NULL/, int num /= 0/) {
mazgch	95:8282dbbe1492	1259	int ret = -1;
mazgch	95:8282dbbe1492	1260	LOCK();
mazgch	31:a0bed6c1e05d	1261	sendFormated("AT+CMGL=\"%s\"\r\n", stat);
mazgch	31:a0bed6c1e05d	1262	CMGLparam param;
mazgch	31:a0bed6c1e05d	1263	param.ix = ix;
mazgch	31:a0bed6c1e05d	1264	param.num = num;
mazgch	95:8282dbbe1492	1265	if (RESP_OK == waitFinalResp(_cbCMGL, &param))
mazgch	95:8282dbbe1492	1266	ret = num - param.num;
mazgch	95:8282dbbe1492	1267	UNLOCK();
mazgch	95:8282dbbe1492	1268	return ret;
mazgch	21:c4d64830bf02	1269	}
mazgch	21:c4d64830bf02	1270
mazgch	21:c4d64830bf02	1271	bool MDMParser::smsSend(const char* num, const char* buf)
mazgch	21:c4d64830bf02	1272	{
mazgch	95:8282dbbe1492	1273	bool ok = false;
mazgch	95:8282dbbe1492	1274	LOCK();
mazgch	80:34985b4d821e	1275	sendFormated("AT+CMGS=\"%s\"\r\n",num);
mazgch	95:8282dbbe1492	1276	if (RESP_PROMPT == waitFinalResp(NULL,NULL,150*1000)) {
mazgch	95:8282dbbe1492	1277	send(buf, strlen(buf));
mazgch	95:8282dbbe1492	1278	const char ctrlZ = 0x1A;
mazgch	95:8282dbbe1492	1279	send(&ctrlZ, sizeof(ctrlZ));
mazgch	95:8282dbbe1492	1280	ok = (RESP_OK == waitFinalResp());
mazgch	21:c4d64830bf02	1281	}
mazgch	95:8282dbbe1492	1282	UNLOCK();
mazgch	95:8282dbbe1492	1283	return ok;
mazgch	21:c4d64830bf02	1284	}
mazgch	21:c4d64830bf02	1285
mazgch	21:c4d64830bf02	1286	bool MDMParser::smsDelete(int ix)
mazgch	21:c4d64830bf02	1287	{
mazgch	95:8282dbbe1492	1288	bool ok = false;
mazgch	95:8282dbbe1492	1289	LOCK();
mazgch	21:c4d64830bf02	1290	sendFormated("AT+CMGD=%d\r\n",ix);
mazgch	95:8282dbbe1492	1291	ok = (RESP_OK == waitFinalResp());
mazgch	95:8282dbbe1492	1292	UNLOCK();
mazgch	95:8282dbbe1492	1293	return ok;
mazgch	21:c4d64830bf02	1294	}
mazgch	21:c4d64830bf02	1295
mazgch	21:c4d64830bf02	1296	int MDMParser::_cbCMGR(int type, const char* buf, int len, CMGRparam* param)
mazgch	21:c4d64830bf02	1297	{
mazgch	21:c4d64830bf02	1298	if (param) {
mazgch	21:c4d64830bf02	1299	if (type == TYPE_PLUS) {
mazgch	21:c4d64830bf02	1300	if (sscanf(buf, "\r\n+CMGR: \"%*[^\"]\",\"%[^\"]", param->num) == 1) {
mazgch	21:c4d64830bf02	1301	}
mazgch	37:cc3433329d66	1302	} else if ((type == TYPE_UNKNOWN) && (buf[len-2] == '\r') && (buf[len-1] == '\n')) {
mazgch	21:c4d64830bf02	1303	memcpy(param->buf, buf, len-2);
mazgch	21:c4d64830bf02	1304	param->buf[len-2] = '\0';
mazgch	21:c4d64830bf02	1305	}
mazgch	21:c4d64830bf02	1306	}
mazgch	21:c4d64830bf02	1307	return WAIT;
mazgch	21:c4d64830bf02	1308	}
mazgch	21:c4d64830bf02	1309
mazgch	21:c4d64830bf02	1310	bool MDMParser::smsRead(int ix, char* num, char* buf, int len)
mazgch	21:c4d64830bf02	1311	{
mazgch	95:8282dbbe1492	1312	bool ok = false;
mazgch	95:8282dbbe1492	1313	LOCK();
mazgch	21:c4d64830bf02	1314	CMGRparam param;
mazgch	21:c4d64830bf02	1315	param.num = num;
mazgch	21:c4d64830bf02	1316	param.buf = buf;
mazgch	21:c4d64830bf02	1317	sendFormated("AT+CMGR=%d\r\n",ix);
mazgch	95:8282dbbe1492	1318	ok = (RESP_OK == waitFinalResp(_cbCMGR, &param));
mazgch	95:8282dbbe1492	1319	UNLOCK();
mazgch	95:8282dbbe1492	1320	return ok;
mazgch	21:c4d64830bf02	1321	}
mazgch	54:7ba8e4c218e2	1322
mazgch	54:7ba8e4c218e2	1323	// ----------------------------------------------------------------
mazgch	70:0a87d256cd24	1324
mazgch	70:0a87d256cd24	1325	int MDMParser::_cbCUSD(int type, const char* buf, int len, char* resp)
mazgch	70:0a87d256cd24	1326	{
mazgch	70:0a87d256cd24	1327	if ((type == TYPE_PLUS) && resp) {
mazgch	70:0a87d256cd24	1328	// +USD: \"%[^\"]\",\"%[^\"]\",,\"%[^\"]\",%d,%d,%d,%d,\"*[^\"]\",%d,%d"..);
mazgch	70:0a87d256cd24	1329	if (sscanf(buf, "\r\n+CUSD: %d,\"%[^\"]\",%d", resp) == 1) {
mazgch	70:0a87d256cd24	1330	/nothing/
mazgch	70:0a87d256cd24	1331	}
mazgch	70:0a87d256cd24	1332	}
mazgch	70:0a87d256cd24	1333	return WAIT;
mazgch	70:0a87d256cd24	1334	}
mazgch	70:0a87d256cd24	1335
mazgch	70:0a87d256cd24	1336	bool MDMParser::ussdCommand(const char* cmd, char* buf)
mazgch	70:0a87d256cd24	1337	{
mazgch	95:8282dbbe1492	1338	bool ok = false;
mazgch	95:8282dbbe1492	1339	LOCK();
mazgch	70:0a87d256cd24	1340	*buf = '\0';
mazgch	95:8282dbbe1492	1341	if (_dev.dev != DEV_LISA_C200) {
mazgch	95:8282dbbe1492	1342	sendFormated("AT+CUSD=1,\"%s\"\r\n",cmd);
mazgch	95:8282dbbe1492	1343	ok = (RESP_OK == waitFinalResp(_cbCUSD, buf));
mazgch	70:0a87d256cd24	1344	}
mazgch	95:8282dbbe1492	1345	UNLOCK();
mazgch	95:8282dbbe1492	1346	return ok;
mazgch	70:0a87d256cd24	1347	}
mazgch	80:34985b4d821e	1348
mazgch	80:34985b4d821e	1349	// ----------------------------------------------------------------
mazgch	70:0a87d256cd24	1350
mazgch	115:d8d94b73c725	1351	int MDMParser::_cbUDELFILE(int type, const char* buf, int len, void*)
mazgch	115:d8d94b73c725	1352	{
mazgch	115:d8d94b73c725	1353	if ((type == TYPE_ERROR) && strstr(buf, "+CME ERROR: FILE NOT FOUND"))
mazgch	115:d8d94b73c725	1354	return RESP_OK; // file does not exist, so all ok...
mazgch	115:d8d94b73c725	1355	return WAIT;
mazgch	115:d8d94b73c725	1356	}
mazgch	115:d8d94b73c725	1357
mazgch	80:34985b4d821e	1358	bool MDMParser::delFile(const char* filename)
mazgch	80:34985b4d821e	1359	{
mazgch	95:8282dbbe1492	1360	bool ok = false;
mazgch	95:8282dbbe1492	1361	LOCK();
mazgch	80:34985b4d821e	1362	sendFormated("AT+UDELFILE=\"%s\"\r\n", filename);
mazgch	115:d8d94b73c725	1363	ok = (RESP_OK == waitFinalResp(_cbUDELFILE));
mazgch	95:8282dbbe1492	1364	UNLOCK();
mazgch	95:8282dbbe1492	1365	return ok;
mazgch	80:34985b4d821e	1366	}
mazgch	80:34985b4d821e	1367
mazgch	80:34985b4d821e	1368	int MDMParser::writeFile(const char* filename, const char* buf, int len)
mazgch	80:34985b4d821e	1369	{
mazgch	95:8282dbbe1492	1370	bool ok = false;
mazgch	95:8282dbbe1492	1371	LOCK();
mazgch	80:34985b4d821e	1372	sendFormated("AT+UDWNFILE=\"%s\",%d\r\n", filename, len);
mazgch	95:8282dbbe1492	1373	if (RESP_PROMPT == waitFinalResp()) {
mazgch	95:8282dbbe1492	1374	send(buf, len);
mazgch	95:8282dbbe1492	1375	ok = (RESP_OK == waitFinalResp());
mazgch	95:8282dbbe1492	1376	}
mazgch	95:8282dbbe1492	1377	UNLOCK();
mazgch	95:8282dbbe1492	1378	return ok ? len : -1;
mazgch	80:34985b4d821e	1379	}
mazgch	80:34985b4d821e	1380
mazgch	80:34985b4d821e	1381	int MDMParser::readFile(const char* filename, char* buf, int len)
mazgch	80:34985b4d821e	1382	{
mazgch	80:34985b4d821e	1383	URDFILEparam param;
mazgch	80:34985b4d821e	1384	param.filename = filename;
mazgch	80:34985b4d821e	1385	param.buf = buf;
mazgch	80:34985b4d821e	1386	param.sz = len;
mazgch	80:34985b4d821e	1387	param.len = 0;
mazgch	95:8282dbbe1492	1388	LOCK();
mazgch	95:8282dbbe1492	1389	sendFormated("AT+URDFILE=\"%s\"\r\n", filename, len);
mazgch	105:f6bb2a20de70	1390	if (RESP_OK != waitFinalResp(_cbURDFILE, &param))
mazgch	95:8282dbbe1492	1391	param.len = -1;
mazgch	95:8282dbbe1492	1392	UNLOCK();
mazgch	80:34985b4d821e	1393	return param.len;
mazgch	80:34985b4d821e	1394	}
mazgch	80:34985b4d821e	1395
mazgch	80:34985b4d821e	1396	int MDMParser::_cbURDFILE(int type, const char* buf, int len, URDFILEparam* param)
mazgch	80:34985b4d821e	1397	{
mazgch	80:34985b4d821e	1398	if ((type == TYPE_PLUS) && param && param->filename && param->buf) {
mazgch	80:34985b4d821e	1399	char filename[48];
mazgch	80:34985b4d821e	1400	int sz;
mazgch	80:34985b4d821e	1401	if ((sscanf(buf, "\r\n+URDFILE: \"%[^\"]\",%d,", filename, &sz) == 2) &&
mazgch	80:34985b4d821e	1402	(0 == strcmp(param->filename, filename)) &&
mazgch	80:34985b4d821e	1403	(buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch	80:34985b4d821e	1404	param->len = (sz < param->sz) ? sz : param->sz;
mazgch	80:34985b4d821e	1405	memcpy(param->buf, &buf[len-1-sz], param->len);
mazgch	80:34985b4d821e	1406	}
mazgch	80:34985b4d821e	1407	}
mazgch	80:34985b4d821e	1408	return WAIT;
mazgch	80:34985b4d821e	1409	}
mazgch	80:34985b4d821e	1410
mazgch	70:0a87d256cd24	1411	// ----------------------------------------------------------------
mazgch	74:208e3e32d263	1412	bool MDMParser::setDebug(int level)
mazgch	74:208e3e32d263	1413	{
mazgch	74:208e3e32d263	1414	#ifdef MDM_DEBUG
mazgch	123:66cef6353b13	1415	_debugLevel = (level < -1) ? -1 :
mazgch	123:66cef6353b13	1416	(level > 3) ? 3 :
mazgch	123:66cef6353b13	1417	level;
mazgch	74:208e3e32d263	1418	#endif
mazgch	123:66cef6353b13	1419	return _debugLevel == level;
mazgch	74:208e3e32d263	1420	}
mazgch	74:208e3e32d263	1421
mazgch	73:2b32e0a21df2	1422	void MDMParser::dumpDevStatus(MDMParser::DevStatus* status,
mazgch	73:2b32e0a21df2	1423	_DPRINT dprint, void* param)
mazgch	54:7ba8e4c218e2	1424	{
mazgch	75:ce6e12067d0c	1425	dprint(param, "Modem::devStatus\r\n");
mazgch	123:66cef6353b13	1426	const char* txtDev[] = { "Unknown",
mazgch	123:66cef6353b13	1427	"SARA-G350", "LISA-U200", "LISA-C200",
mazgch	123:66cef6353b13	1428	"SARA-U260", "SARA-U270", "LEON-G200",
mazgch	123:66cef6353b13	1429	"TOBY-L200", "TOBY-L201", "TOBY-L210" };
mazgch	98:c786461edd40	1430	if (status->dev < sizeof(txtDev)/sizeof(*txtDev) && (status->dev != DEV_UNKNOWN))
mazgch	73:2b32e0a21df2	1431	dprint(param, " Device: %s\r\n", txtDev[status->dev]);
mazgch	54:7ba8e4c218e2	1432	const char* txtLpm[] = { "Disabled", "Enabled", "Active" };
mazgch	54:7ba8e4c218e2	1433	if (status->lpm < sizeof(txtLpm)/sizeof(*txtLpm))
mazgch	73:2b32e0a21df2	1434	dprint(param, " Power Save: %s\r\n", txtLpm[status->lpm]);
mazgch	75:ce6e12067d0c	1435	const char* txtSim[] = { "Unknown", "Missing", "Pin", "Ready" };
mazgch	98:c786461edd40	1436	if (status->sim < sizeof(txtSim)/sizeof(*txtSim) && (status->sim != SIM_UNKNOWN))
mazgch	73:2b32e0a21df2	1437	dprint(param, " SIM: %s\r\n", txtSim[status->sim]);
mazgch	54:7ba8e4c218e2	1438	if (*status->ccid)
mazgch	73:2b32e0a21df2	1439	dprint(param, " CCID: %s\r\n", status->ccid);
mazgch	54:7ba8e4c218e2	1440	if (*status->imei)
mazgch	73:2b32e0a21df2	1441	dprint(param, " IMEI: %s\r\n", status->imei);
mazgch	54:7ba8e4c218e2	1442	if (*status->imsi)
mazgch	73:2b32e0a21df2	1443	dprint(param, " IMSI: %s\r\n", status->imsi);
mazgch	54:7ba8e4c218e2	1444	if (*status->meid)
mazgch	73:2b32e0a21df2	1445	dprint(param, " MEID: %s\r\n", status->meid); // LISA-C
mazgch	54:7ba8e4c218e2	1446	if (*status->manu)
mazgch	73:2b32e0a21df2	1447	dprint(param, " Manufacturer: %s\r\n", status->manu);
mazgch	54:7ba8e4c218e2	1448	if (*status->model)
mazgch	73:2b32e0a21df2	1449	dprint(param, " Model: %s\r\n", status->model);
mazgch	54:7ba8e4c218e2	1450	if (*status->ver)
mazgch	73:2b32e0a21df2	1451	dprint(param, " Version: %s\r\n", status->ver);
mazgch	54:7ba8e4c218e2	1452	}
mazgch	54:7ba8e4c218e2	1453
mazgch	73:2b32e0a21df2	1454	void MDMParser::dumpNetStatus(MDMParser::NetStatus *status,
mazgch	73:2b32e0a21df2	1455	_DPRINT dprint, void* param)
mazgch	54:7ba8e4c218e2	1456	{
mazgch	75:ce6e12067d0c	1457	dprint(param, "Modem::netStatus\r\n");
mazgch	54:7ba8e4c218e2	1458	const char* txtReg[] = { "Unknown", "Denied", "None", "Home", "Roaming" };
mazgch	98:c786461edd40	1459	if (status->csd < sizeof(txtReg)/sizeof(*txtReg) && (status->csd != REG_UNKNOWN))
mazgch	79:291df065e345	1460	dprint(param, " CSD Registration: %s\r\n", txtReg[status->csd]);
mazgch	98:c786461edd40	1461	if (status->psd < sizeof(txtReg)/sizeof(*txtReg) && (status->psd != REG_UNKNOWN))
mazgch	79:291df065e345	1462	dprint(param, " PSD Registration: %s\r\n", txtReg[status->psd]);
mazgch	123:66cef6353b13	1463	if (status->eps < sizeof(txtReg)/sizeof(*txtReg) && (status->eps != REG_UNKNOWN))
mazgch	123:66cef6353b13	1464	dprint(param, " EPS Registration: %s\r\n", txtReg[status->eps]);
mazgch	123:66cef6353b13	1465	const char* txtAct[] = { "Unknown", "GSM", "Edge", "3G", "CDMA", "LTE" };
mazgch	98:c786461edd40	1466	if (status->act < sizeof(txtAct)/sizeof(*txtAct) && (status->act != ACT_UNKNOWN))
mazgch	73:2b32e0a21df2	1467	dprint(param, " Access Technology: %s\r\n", txtAct[status->act]);
mazgch	54:7ba8e4c218e2	1468	if (status->rssi)
mazgch	73:2b32e0a21df2	1469	dprint(param, " Signal Strength: %d dBm\r\n", status->rssi);
mazgch	54:7ba8e4c218e2	1470	if (status->ber)
mazgch	73:2b32e0a21df2	1471	dprint(param, " Bit Error Rate: %d\r\n", status->ber);
mazgch	54:7ba8e4c218e2	1472	if (*status->opr)
mazgch	73:2b32e0a21df2	1473	dprint(param, " Operator: %s\r\n", status->opr);
mazgch	54:7ba8e4c218e2	1474	if (status->lac != 0xFFFF)
mazgch	73:2b32e0a21df2	1475	dprint(param, " Location Area Code: %04X\r\n", status->lac);
mazgch	54:7ba8e4c218e2	1476	if (status->ci != 0xFFFFFFFF)
mazgch	73:2b32e0a21df2	1477	dprint(param, " Cell ID: %08X\r\n", status->ci);
mazgch	54:7ba8e4c218e2	1478	if (*status->num)
mazgch	73:2b32e0a21df2	1479	dprint(param, " Phone Number: %s\r\n", status->num);
mazgch	54:7ba8e4c218e2	1480	}
mazgch	54:7ba8e4c218e2	1481
mazgch	73:2b32e0a21df2	1482	void MDMParser::dumpIp(MDMParser::IP ip,
mazgch	73:2b32e0a21df2	1483	_DPRINT dprint, void* param)
mazgch	54:7ba8e4c218e2	1484	{
mazgch	57:869bd35f44cc	1485	if (ip != NOIP)
mazgch	75:ce6e12067d0c	1486	dprint(param, "Modem:IP " IPSTR "\r\n", IPNUM(ip));
mazgch	54:7ba8e4c218e2	1487	}
mazgch	70:0a87d256cd24	1488
mazgch	21:c4d64830bf02	1489	// ----------------------------------------------------------------
mazgch	21:c4d64830bf02	1490	int MDMParser::_parseMatch(Pipe<char>* pipe, int len, const char* sta, const char* end)
mazgch	18:e5697801df29	1491	{
mazgch	18:e5697801df29	1492	int o = 0;
mazgch	21:c4d64830bf02	1493	if (sta) {
mazgch	21:c4d64830bf02	1494	while (*sta) {
mazgch	21:c4d64830bf02	1495	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1496	char ch = pipe->next();
mazgch	21:c4d64830bf02	1497	if (*sta++ != ch) return NOT_FOUND;
mazgch	21:c4d64830bf02	1498	}
mazgch	21:c4d64830bf02	1499	}
mazgch	21:c4d64830bf02	1500	if (!end) return o; // no termination
mazgch	35:9275215a3a5b	1501	// at least any char
mazgch	35:9275215a3a5b	1502	if (++o > len) return WAIT;
mazgch	35:9275215a3a5b	1503	pipe->next();
mazgch	35:9275215a3a5b	1504	// check the end
mazgch	21:c4d64830bf02	1505	int x = 0;
mazgch	21:c4d64830bf02	1506	while (end[x]) {
mazgch	21:c4d64830bf02	1507	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1508	char ch = pipe->next();
mazgch	21:c4d64830bf02	1509	x = (end[x] == ch) ? x + 1 :
mazgch	21:c4d64830bf02	1510	(end[0] == ch) ? 1 :
mazgch	21:c4d64830bf02	1511	0;
mazgch	21:c4d64830bf02	1512	}
mazgch	21:c4d64830bf02	1513	return o;
mazgch	21:c4d64830bf02	1514	}
mazgch	21:c4d64830bf02	1515
mazgch	21:c4d64830bf02	1516	int MDMParser::_parseFormated(Pipe<char>* pipe, int len, const char* fmt)
mazgch	21:c4d64830bf02	1517	{
mazgch	21:c4d64830bf02	1518	int o = 0;
mazgch	21:c4d64830bf02	1519	int num = 0;
mazgch	21:c4d64830bf02	1520	if (fmt) {
mazgch	21:c4d64830bf02	1521	while (*fmt) {
mazgch	21:c4d64830bf02	1522	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1523	char ch = pipe->next();
mazgch	21:c4d64830bf02	1524	if (*fmt == '%') {
mazgch	21:c4d64830bf02	1525	fmt++;
mazgch	21:c4d64830bf02	1526	if (*fmt == 'd') { // numeric
mazgch	21:c4d64830bf02	1527	fmt ++;
mazgch	21:c4d64830bf02	1528	num = 0;
mazgch	21:c4d64830bf02	1529	while (ch >= '0' && ch <= '9') {
mazgch	21:c4d64830bf02	1530	num = num * 10 + (ch - '0');
mazgch	21:c4d64830bf02	1531	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1532	ch = pipe->next();
mazgch	21:c4d64830bf02	1533	}
mazgch	21:c4d64830bf02	1534	}
mazgch	21:c4d64830bf02	1535	else if (*fmt == 'c') { // char buffer (takes last numeric as length)
mazgch	21:c4d64830bf02	1536	fmt ++;
mazgch	21:c4d64830bf02	1537	while (num --) {
mazgch	21:c4d64830bf02	1538	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1539	ch = pipe->next();
mazgch	21:c4d64830bf02	1540	}
mazgch	21:c4d64830bf02	1541	}
mazgch	80:34985b4d821e	1542	else if (*fmt == 's') {
mazgch	80:34985b4d821e	1543	fmt ++;
mazgch	80:34985b4d821e	1544	if (ch != '\"') return NOT_FOUND;
mazgch	80:34985b4d821e	1545	do {
mazgch	80:34985b4d821e	1546	if (++o > len) return WAIT;
mazgch	80:34985b4d821e	1547	ch = pipe->next();
mazgch	80:34985b4d821e	1548	} while (ch != '\"');
mazgch	80:34985b4d821e	1549	if (++o > len) return WAIT;
mazgch	80:34985b4d821e	1550	ch = pipe->next();
mazgch	80:34985b4d821e	1551	}
mazgch	21:c4d64830bf02	1552	}
mazgch	21:c4d64830bf02	1553	if (*fmt++ != ch) return NOT_FOUND;
mazgch	18:e5697801df29	1554	}
mazgch	18:e5697801df29	1555	}
mazgch	21:c4d64830bf02	1556	return o;
mazgch	21:c4d64830bf02	1557	}
mazgch	21:c4d64830bf02	1558
mazgch	21:c4d64830bf02	1559	int MDMParser::_getLine(Pipe<char>* pipe, char* buf, int len)
mazgch	21:c4d64830bf02	1560	{
mazgch	21:c4d64830bf02	1561	int unkn = 0;
mazgch	21:c4d64830bf02	1562	int sz = pipe->size();
mazgch	21:c4d64830bf02	1563	int fr = pipe->free();
mazgch	21:c4d64830bf02	1564	if (len > sz)
mazgch	21:c4d64830bf02	1565	len = sz;
mazgch	21:c4d64830bf02	1566	while (len > 0)
mazgch	21:c4d64830bf02	1567	{
mazgch	21:c4d64830bf02	1568	static struct {
mazgch	21:c4d64830bf02	1569	const char* fmt; int type;
mazgch	21:c4d64830bf02	1570	} lutF[] = {
mazgch	21:c4d64830bf02	1571	{ "\r\n+USORD: %d,%d,\"%c\"", TYPE_PLUS },
mazgch	95:8282dbbe1492	1572	{ "\r\n+USORF: %d,\"" IPSTR "\",%d,%d,\"%c\"", TYPE_PLUS },
mazgch	80:34985b4d821e	1573	{ "\r\n+URDFILE: %s,%d,\"%c\"", TYPE_PLUS },
mazgch	21:c4d64830bf02	1574	};
mazgch	21:c4d64830bf02	1575	static struct {
mazgch	21:c4d64830bf02	1576	const char* sta; const char* end; int type;
mazgch	21:c4d64830bf02	1577	} lut[] = {
mazgch	21:c4d64830bf02	1578	{ "\r\nOK\r\n", NULL, TYPE_OK },
mazgch	21:c4d64830bf02	1579	{ "\r\nERROR\r\n", NULL, TYPE_ERROR },
mazgch	31:a0bed6c1e05d	1580	{ "\r\n+CME ERROR:", "\r\n", TYPE_ERROR },
mazgch	21:c4d64830bf02	1581	{ "\r\n+CMS ERROR:", "\r\n", TYPE_ERROR },
mazgch	21:c4d64830bf02	1582	{ "\r\nRING\r\n", NULL, TYPE_RING },
mazgch	21:c4d64830bf02	1583	{ "\r\nCONNECT\r\n", NULL, TYPE_CONNECT },
mazgch	21:c4d64830bf02	1584	{ "\r\nNO CARRIER\r\n", NULL, TYPE_NOCARRIER },
mazgch	21:c4d64830bf02	1585	{ "\r\nNO DIALTONE\r\n", NULL, TYPE_NODIALTONE },
mazgch	21:c4d64830bf02	1586	{ "\r\nBUSY\r\n", NULL, TYPE_BUSY },
mazgch	21:c4d64830bf02	1587	{ "\r\nNO ANSWER\r\n", NULL, TYPE_NOANSWER },
mazgch	21:c4d64830bf02	1588	{ "\r\n+", "\r\n", TYPE_PLUS },
mazgch	21:c4d64830bf02	1589	{ "\r\n@", NULL, TYPE_PROMPT }, // Sockets
mazgch	21:c4d64830bf02	1590	{ "\r\n>", NULL, TYPE_PROMPT }, // SMS
mazgch	80:34985b4d821e	1591	{ "\n>", NULL, TYPE_PROMPT }, // File
mazgch	21:c4d64830bf02	1592	};
mazgch	21:c4d64830bf02	1593	for (int i = 0; i < sizeof(lutF)/sizeof(*lutF); i ++) {
mazgch	21:c4d64830bf02	1594	pipe->set(unkn);
mazgch	21:c4d64830bf02	1595	int ln = _parseFormated(pipe, len, lutF[i].fmt);
mazgch	21:c4d64830bf02	1596	if (ln == WAIT && fr)
mazgch	21:c4d64830bf02	1597	return WAIT;
mazgch	21:c4d64830bf02	1598	if ((ln != NOT_FOUND) && (unkn > 0))
mazgch	31:a0bed6c1e05d	1599	return TYPE_UNKNOWN \| pipe->get(buf, unkn);
mazgch	21:c4d64830bf02	1600	if (ln > 0)
mazgch	21:c4d64830bf02	1601	return lutF[i].type \| pipe->get(buf, ln);
mazgch	21:c4d64830bf02	1602	}
mazgch	21:c4d64830bf02	1603	for (int i = 0; i < sizeof(lut)/sizeof(*lut); i ++) {
mazgch	21:c4d64830bf02	1604	pipe->set(unkn);
mazgch	21:c4d64830bf02	1605	int ln = _parseMatch(pipe, len, lut[i].sta, lut[i].end);
mazgch	21:c4d64830bf02	1606	if (ln == WAIT && fr)
mazgch	21:c4d64830bf02	1607	return WAIT;
mazgch	21:c4d64830bf02	1608	if ((ln != NOT_FOUND) && (unkn > 0))
mazgch	31:a0bed6c1e05d	1609	return TYPE_UNKNOWN \| pipe->get(buf, unkn);
mazgch	21:c4d64830bf02	1610	if (ln > 0)
mazgch	21:c4d64830bf02	1611	return lut[i].type \| pipe->get(buf, ln);
mazgch	21:c4d64830bf02	1612	}
mazgch	21:c4d64830bf02	1613	// UNKNOWN
mazgch	21:c4d64830bf02	1614	unkn ++;
mazgch	21:c4d64830bf02	1615	len--;
mazgch	21:c4d64830bf02	1616	}
mazgch	18:e5697801df29	1617	return WAIT;
mazgch	18:e5697801df29	1618	}
mazgch	18:e5697801df29	1619
mazgch	18:e5697801df29	1620	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1621	// Serial Implementation
mazgch	18:e5697801df29	1622	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1623
mazgch	76:f7c3dd568dae	1624	/*! Helper Dev Null Device
mazgch	76:f7c3dd568dae	1625	Small helper class used to shut off stderr/stdout. Sometimes stdin/stdout
mazgch	76:f7c3dd568dae	1626	is shared with the serial port of the modem. Having printfs inbetween the
mazgch	76:f7c3dd568dae	1627	AT commands you cause a failure of the modem.
mazgch	76:f7c3dd568dae	1628	*/
mazgch	76:f7c3dd568dae	1629	class DevNull : public Stream {
mazgch	76:f7c3dd568dae	1630	public:
mazgch	76:f7c3dd568dae	1631	DevNull() : Stream(_name+1) { } //!< Constructor
mazgch	76:f7c3dd568dae	1632	void claim(const char* mode, FILE* file)
mazgch	76:f7c3dd568dae	1633	{ freopen(_name, mode, file); } //!< claim a stream
mazgch	76:f7c3dd568dae	1634	protected:
mazgch	76:f7c3dd568dae	1635	virtual int _getc() { return EOF; } //!< Nothing
mazgch	76:f7c3dd568dae	1636	virtual int _putc(int c) { return c; } //!< Discard
mazgch	76:f7c3dd568dae	1637	static const char* _name; //!< File name
mazgch	76:f7c3dd568dae	1638	};
mazgch	76:f7c3dd568dae	1639	const char* DevNull::_name = "/null"; //!< the null device name
mazgch	76:f7c3dd568dae	1640	static DevNull null; //!< the null device
mazgch	76:f7c3dd568dae	1641
mazgch	19:2b5d097ca15d	1642	MDMSerial::MDMSerial(PinName tx /= MDMTXD/, PinName rx /= MDMRXD/,
mazgch	19:2b5d097ca15d	1643	int baudrate /= MDMBAUD/,
mazgch	43:a89a7a505991	1644	#if DEVICE_SERIAL_FC
mazgch	19:2b5d097ca15d	1645	PinName rts /= MDMRTS/, PinName cts /= MDMCTS/,
mazgch	43:a89a7a505991	1646	#endif
mazgch	18:e5697801df29	1647	int rxSize /= 256/, int txSize /= 128/) :
mazgch	35:9275215a3a5b	1648	SerialPipe(tx, rx, rxSize, txSize)
mazgch	18:e5697801df29	1649	{
mazgch	76:f7c3dd568dae	1650	if (rx == USBRX)
mazgch	76:f7c3dd568dae	1651	null.claim("r", stdin);
mazgch	76:f7c3dd568dae	1652	if (tx == USBTX) {
mazgch	76:f7c3dd568dae	1653	null.claim("w", stdout);
mazgch	76:f7c3dd568dae	1654	null.claim("w", stderr);
mazgch	74:208e3e32d263	1655	#ifdef MDM_DEBUG
mazgch	76:f7c3dd568dae	1656	_debugLevel = -1;
mazgch	76:f7c3dd568dae	1657	#endif
mazgch	76:f7c3dd568dae	1658	}
mazgch	74:208e3e32d263	1659	#ifdef TARGET_UBLOX_C027
mazgch	74:208e3e32d263	1660	_onboard = (tx == MDMTXD) && (rx == MDMRXD);
mazgch	74:208e3e32d263	1661	if (_onboard)
mazgch	74:208e3e32d263	1662	c027_mdm_powerOn(false);
mazgch	74:208e3e32d263	1663	#endif
mazgch	18:e5697801df29	1664	baud(baudrate);
mazgch	35:9275215a3a5b	1665	#if DEVICE_SERIAL_FC
mazgch	35:9275215a3a5b	1666	if ((rts != NC) \|\| (cts != NC))
mazgch	35:9275215a3a5b	1667	{
mazgch	35:9275215a3a5b	1668	Flow flow = (cts == NC) ? RTS :
mazgch	35:9275215a3a5b	1669	(rts == NC) ? CTS : RTSCTS ;
mazgch	35:9275215a3a5b	1670	set_flow_control(flow, rts, cts);
mazgch	35:9275215a3a5b	1671	if (cts != NC) _dev.lpm = LPM_ENABLED;
mazgch	35:9275215a3a5b	1672	}
mazgch	35:9275215a3a5b	1673	#endif
mazgch	18:e5697801df29	1674	}
mazgch	18:e5697801df29	1675
mazgch	76:f7c3dd568dae	1676	MDMSerial::~MDMSerial(void)
mazgch	76:f7c3dd568dae	1677	{
mazgch	76:f7c3dd568dae	1678	powerOff();
mazgch	76:f7c3dd568dae	1679	#ifdef TARGET_UBLOX_C027
mazgch	76:f7c3dd568dae	1680	if (_onboard)
mazgch	76:f7c3dd568dae	1681	c027_mdm_powerOff();
mazgch	76:f7c3dd568dae	1682	#endif
mazgch	76:f7c3dd568dae	1683	}
mazgch	76:f7c3dd568dae	1684
mazgch	18:e5697801df29	1685	int MDMSerial::_send(const void* buf, int len)
mazgch	18:e5697801df29	1686	{
mazgch	35:9275215a3a5b	1687	return put((const char)buf, len, true/=blocking*/);
mazgch	18:e5697801df29	1688	}
mazgch	18:e5697801df29	1689
mazgch	18:e5697801df29	1690	int MDMSerial::getLine(char* buffer, int length)
mazgch	18:e5697801df29	1691	{
mazgch	18:e5697801df29	1692	return _getLine(&_pipeRx, buffer, length);
mazgch	18:e5697801df29	1693	}
mazgch	18:e5697801df29	1694
mazgch	18:e5697801df29	1695	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1696	// USB Implementation
mazgch	18:e5697801df29	1697	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1698
mazgch	18:e5697801df29	1699	#ifdef HAVE_MDMUSB
mazgch	76:f7c3dd568dae	1700	MDMUsb::MDMUsb(void)
mazgch	74:208e3e32d263	1701	{
mazgch	74:208e3e32d263	1702	#ifdef MDM_DEBUG
mazgch	74:208e3e32d263	1703	_debugLevel = 1;
mazgch	74:208e3e32d263	1704	#endif
mazgch	74:208e3e32d263	1705	#ifdef TARGET_UBLOX_C027
mazgch	74:208e3e32d263	1706	_onboard = true;
mazgch	74:208e3e32d263	1707	c027_mdm_powerOn(true);
mazgch	74:208e3e32d263	1708	#endif
mazgch	74:208e3e32d263	1709	}
mazgch	76:f7c3dd568dae	1710
mazgch	76:f7c3dd568dae	1711	MDMUsb::~MDMUsb(void)
mazgch	76:f7c3dd568dae	1712	{
mazgch	76:f7c3dd568dae	1713	powerOff();
mazgch	76:f7c3dd568dae	1714	#ifdef TARGET_UBLOX_C027
mazgch	76:f7c3dd568dae	1715	if (_onboard)
mazgch	76:f7c3dd568dae	1716	c027_mdm_powerOff();
mazgch	76:f7c3dd568dae	1717	#endif
mazgch	76:f7c3dd568dae	1718	}
mazgch	76:f7c3dd568dae	1719
mazgch	76:f7c3dd568dae	1720	int MDMUsb::_send(const void* buf, int len) { return 0; }
mazgch	76:f7c3dd568dae	1721
mazgch	18:e5697801df29	1722	int MDMUsb::getLine(char* buffer, int length) { return NOT_FOUND; }
mazgch	76:f7c3dd568dae	1723
mazgch	35:9275215a3a5b	1724	#endif

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Type:	Library
Created:	03 Oct 2016
Imports:	1
Forks:	0
Commits:	140
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MDM.cpp@123:66cef6353b13, 2015-08-20 (annotated)

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