C027_Support - * add C027_Support fork

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* add C027_Support fork

MDM.cpp@139:b9a7b3f44734, 2016-09-10 (annotated)

Committer:: simonpfeifhofer
Date:: Sat Sep 10 10:12:25 2016 +0000
Revision:: 139:b9a7b3f44734
Parent:: 131:965a7cbc1e58
Child:: 133:57b208dd96fb

* fix parameter name

Who changed what in which revision?

User	Revision	Line number	New contents of line
mazgch	18:e5697801df29	1	#include "mbed.h"
mazgch	18:e5697801df29	2	#include "MDM.h"
mazgch	74:208e3e32d263	3	#ifdef TARGET_UBLOX_C027
mazgch	74:208e3e32d263	4	#include "C027_api.h"
mazgch	74:208e3e32d263	5	#endif
mazgch	85:dd8f4f0d0ca9	6	#include "MDMAPN.h"
mazgch	125:25a292afbac6	7
mazgch	74:208e3e32d263	8	#define PROFILE "0" //!< this is the psd profile used
mazgch	74:208e3e32d263	9	#define MAX_SIZE 128 //!< max expected messages
mazgch	103:197fa7920ad8	10	// num sockets
mazgch	104:c64ba749a422	11	#define NUMSOCKETS (sizeof(_sockets)/sizeof(*_sockets))
mazgch	104:c64ba749a422	12	//! test if it is a socket is ok to use
mazgch	104:c64ba749a422	13	#define ISSOCKET(s) (((s) >= 0) && ((s) < NUMSOCKETS) && (_sockets[s].handle != SOCKET_ERROR))
mazgch	75:ce6e12067d0c	14	//! check for timeout
mazgch	75:ce6e12067d0c	15	#define TIMEOUT(t, ms) ((ms != TIMEOUT_BLOCKING) && (ms < t.read_ms()))
mazgch	80:34985b4d821e	16	//! registration ok check helper
mazgch	79:291df065e345	17	#define REG_OK(r) ((r == REG_HOME) \|\| (r == REG_ROAMING))
mazgch	80:34985b4d821e	18	//! registration done check helper (no need to poll further)
mazgch	79:291df065e345	19	#define REG_DONE(r) ((r == REG_HOME) \|\| (r == REG_ROAMING) \|\| (r == REG_DENIED))
mazgch	95:8282dbbe1492	20	//! helper to make sure that lock unlock pair is always balaced
mazgch	95:8282dbbe1492	21	#define LOCK() { lock()
mazgch	95:8282dbbe1492	22	//! helper to make sure that lock unlock pair is always balaced
mazgch	95:8282dbbe1492	23	#define UNLOCK() } unlock()
mazgch	79:291df065e345	24
mazgch	74:208e3e32d263	25	#ifdef MDM_DEBUG
mazgch	95:8282dbbe1492	26	#if 1 // colored terminal output using ANSI escape sequences
mazgch	95:8282dbbe1492	27	#define COL(c) "\033[" c
mazgch	95:8282dbbe1492	28	#else
mazgch	95:8282dbbe1492	29	#define COL(c)
mazgch	95:8282dbbe1492	30	#endif
mazgch	95:8282dbbe1492	31	#define DEF COL("39m")
mazgch	95:8282dbbe1492	32	#define BLA COL("30m")
mazgch	95:8282dbbe1492	33	#define RED COL("31m")
mazgch	95:8282dbbe1492	34	#define GRE COL("32m")
mazgch	95:8282dbbe1492	35	#define YEL COL("33m")
mazgch	95:8282dbbe1492	36	#define BLU COL("34m")
mazgch	95:8282dbbe1492	37	#define MAG COL("35m")
mazgch	95:8282dbbe1492	38	#define CYA COL("36m")
mazgch	95:8282dbbe1492	39	#define WHY COL("37m")
mazgch	95:8282dbbe1492	40
mazgch	74:208e3e32d263	41	void dumpAtCmd(const char* buf, int len)
mazgch	21:c4d64830bf02	42	{
mazgch	75:ce6e12067d0c	43	::printf(" %3d \"", len);
mazgch	21:c4d64830bf02	44	while (len --) {
mazgch	21:c4d64830bf02	45	char ch = *buf++;
mazgch	75:ce6e12067d0c	46	if ((ch > 0x1F) && (ch != 0x7F)) { // is printable
mazgch	75:ce6e12067d0c	47	if (ch == '%') ::printf("%%");
mazgch	75:ce6e12067d0c	48	else if (ch == '"') ::printf("\\\"");
mazgch	75:ce6e12067d0c	49	else if (ch == '\\') ::printf("\\\\");
mazgch	75:ce6e12067d0c	50	else putchar(ch);
mazgch	75:ce6e12067d0c	51	} else {
mazgch	75:ce6e12067d0c	52	if (ch == '\a') ::printf("\\a"); // BEL (0x07)
mazgch	75:ce6e12067d0c	53	else if (ch == '\b') ::printf("\\b"); // Backspace (0x08)
mazgch	75:ce6e12067d0c	54	else if (ch == '\t') ::printf("\\t"); // Horizontal Tab (0x09)
mazgch	75:ce6e12067d0c	55	else if (ch == '\n') ::printf("\\n"); // Linefeed (0x0A)
mazgch	75:ce6e12067d0c	56	else if (ch == '\v') ::printf("\\v"); // Vertical Tab (0x0B)
mazgch	75:ce6e12067d0c	57	else if (ch == '\f') ::printf("\\f"); // Formfeed (0x0C)
mazgch	75:ce6e12067d0c	58	else if (ch == '\r') ::printf("\\r"); // Carriage Return (0x0D)
mazgch	76:f7c3dd568dae	59	else ::printf("\\x%02x", (unsigned char)ch);
mazgch	75:ce6e12067d0c	60	}
mazgch	21:c4d64830bf02	61	}
mazgch	75:ce6e12067d0c	62	::printf("\"\r\n");
mazgch	21:c4d64830bf02	63	}
mazgch	74:208e3e32d263	64
mazgch	117:74e4e0109a9e	65	void MDMParser::_debugPrint(int level, const char* color, const char* format, ...)
mazgch	117:74e4e0109a9e	66	{
mazgch	117:74e4e0109a9e	67	if (_debugLevel >= level)
mazgch	117:74e4e0109a9e	68	{
mazgch	117:74e4e0109a9e	69	va_list args;
mazgch	117:74e4e0109a9e	70	va_start (args, format);
mazgch	117:74e4e0109a9e	71	if (color) ::printf(color);
mazgch	117:74e4e0109a9e	72	::vprintf(format, args);
mazgch	117:74e4e0109a9e	73	if (color) ::printf(DEF);
mazgch	117:74e4e0109a9e	74	va_end (args);
mazgch	117:74e4e0109a9e	75	}
mazgch	117:74e4e0109a9e	76	}
mazgch	117:74e4e0109a9e	77
mazgch	117:74e4e0109a9e	78	#define ERROR(...) _debugPrint(0, RED, __VA_ARGS__)
mazgch	117:74e4e0109a9e	79	#define INFO(...) _debugPrint(1, GRE, __VA_ARGS__)
mazgch	117:74e4e0109a9e	80	#define TRACE(...) _debugPrint(2, DEF, __VA_ARGS__)
mazgch	117:74e4e0109a9e	81	#define TEST(...) _debugPrint(3, CYA, __VA_ARGS__)
mazgch	74:208e3e32d263	82
mazgch	74:208e3e32d263	83	#else
mazgch	74:208e3e32d263	84
mazgch	75:ce6e12067d0c	85	#define ERROR(...) (void)0 // no tracing
mazgch	95:8282dbbe1492	86	#define TEST(...) (void)0 // no tracing
mazgch	74:208e3e32d263	87	#define INFO(...) (void)0 // no tracing
mazgch	74:208e3e32d263	88	#define TRACE(...) (void)0 // no tracing
mazgch	74:208e3e32d263	89
mazgch	31:a0bed6c1e05d	90	#endif
mazgch	21:c4d64830bf02	91
mazgch	44:9d12223b78ff	92	MDMParser* MDMParser::inst;
mazgch	44:9d12223b78ff	93
mazgch	21:c4d64830bf02	94	MDMParser::MDMParser(void)
mazgch	21:c4d64830bf02	95	{
mazgch	44:9d12223b78ff	96	inst = this;
mazgch	31:a0bed6c1e05d	97	memset(&_dev, 0, sizeof(_dev));
mazgch	31:a0bed6c1e05d	98	memset(&_net, 0, sizeof(_net));
mazgch	54:7ba8e4c218e2	99	_net.lac = 0xFFFF;
mazgch	54:7ba8e4c218e2	100	_net.ci = 0xFFFFFFFF;
mazgch	35:9275215a3a5b	101	_ip = NOIP;
mazgch	76:f7c3dd568dae	102	_init = false;
mazgch	31:a0bed6c1e05d	103	memset(_sockets, 0, sizeof(_sockets));
mazgch	104:c64ba749a422	104	for (int socket = 0; socket < NUMSOCKETS; socket ++)
mazgch	103:197fa7920ad8	105	_sockets[socket].handle = SOCKET_ERROR;
mazgch	74:208e3e32d263	106	#ifdef MDM_DEBUG
mazgch	76:f7c3dd568dae	107	_debugLevel = 1;
mazgch	74:208e3e32d263	108	_debugTime.start();
mazgch	74:208e3e32d263	109	#endif
mazgch	74:208e3e32d263	110	}
mazgch	74:208e3e32d263	111
mazgch	18:e5697801df29	112	int MDMParser::send(const char* buf, int len)
mazgch	18:e5697801df29	113	{
mazgch	74:208e3e32d263	114	#ifdef MDM_DEBUG
mazgch	74:208e3e32d263	115	if (_debugLevel >= 3) {
mazgch	75:ce6e12067d0c	116	::printf("%10.3f AT send ", _debugTime.read_ms()*0.001);
mazgch	74:208e3e32d263	117	dumpAtCmd(buf,len);
mazgch	74:208e3e32d263	118	}
mazgch	21:c4d64830bf02	119	#endif
mazgch	18:e5697801df29	120	return _send(buf, len);
mazgch	18:e5697801df29	121	}
mazgch	18:e5697801df29	122
mazgch	21:c4d64830bf02	123	int MDMParser::sendFormated(const char* format, ...) {
mazgch	21:c4d64830bf02	124	char buf[MAX_SIZE];
mazgch	21:c4d64830bf02	125	va_list args;
mazgch	21:c4d64830bf02	126	va_start(args, format);
mazgch	21:c4d64830bf02	127	int len = vsnprintf(buf,sizeof(buf), format, args);
mazgch	21:c4d64830bf02	128	va_end(args);
mazgch	21:c4d64830bf02	129	return send(buf, len);
mazgch	21:c4d64830bf02	130	}
mazgch	21:c4d64830bf02	131
mazgch	26:07be5faf8925	132	int MDMParser::waitFinalResp(_CALLBACKPTR cb /* = NULL*/,
mazgch	26:07be5faf8925	133	void* param /* = NULL*/,
mazgch	26:07be5faf8925	134	int timeout_ms /= 5000/)
mazgch	26:07be5faf8925	135	{
mazgch	69:4d6fa520dfca	136	char buf[MAX_SIZE + 64 /* add some more space for framing */];
mazgch	21:c4d64830bf02	137	Timer timer;
mazgch	21:c4d64830bf02	138	timer.start();
mazgch	21:c4d64830bf02	139	do {
mazgch	21:c4d64830bf02	140	int ret = getLine(buf, sizeof(buf));
mazgch	74:208e3e32d263	141	#ifdef MDM_DEBUG
mazgch	74:208e3e32d263	142	if ((_debugLevel >= 3) && (ret != WAIT) && (ret != NOT_FOUND))
mazgch	21:c4d64830bf02	143	{
mazgch	31:a0bed6c1e05d	144	int len = LENGTH(ret);
mazgch	31:a0bed6c1e05d	145	int type = TYPE(ret);
mazgch	95:8282dbbe1492	146	const char* s = (type == TYPE_UNKNOWN)? YEL "UNK" DEF :
mazgch	95:8282dbbe1492	147	(type == TYPE_TEXT) ? MAG "TXT" DEF :
mazgch	95:8282dbbe1492	148	(type == TYPE_OK ) ? GRE "OK " DEF :
mazgch	95:8282dbbe1492	149	(type == TYPE_ERROR) ? RED "ERR" DEF :
mazgch	95:8282dbbe1492	150	(type == TYPE_PLUS) ? CYA " + " DEF :
mazgch	95:8282dbbe1492	151	(type == TYPE_PROMPT) ? BLU " > " DEF :
mazgch	95:8282dbbe1492	152	"..." ;
mazgch	75:ce6e12067d0c	153	::printf("%10.3f AT read %s", _debugTime.read_ms()*0.001, s);
mazgch	74:208e3e32d263	154	dumpAtCmd(buf, len);
mazgch	21:c4d64830bf02	155	}
mazgch	21:c4d64830bf02	156	#endif
mazgch	21:c4d64830bf02	157	if ((ret != WAIT) && (ret != NOT_FOUND))
mazgch	18:e5697801df29	158	{
mazgch	21:c4d64830bf02	159	int type = TYPE(ret);
mazgch	21:c4d64830bf02	160	// handle unsolicited commands here
mazgch	21:c4d64830bf02	161	if (type == TYPE_PLUS) {
mazgch	21:c4d64830bf02	162	const char* cmd = buf+3;
mazgch	54:7ba8e4c218e2	163	int a, b, c, d, r;
mazgch	23:05a1aeeb5fd9	164	char s[32];
mazgch	21:c4d64830bf02	165
mazgch	31:a0bed6c1e05d	166	// SMS Command ---------------------------------
mazgch	31:a0bed6c1e05d	167	// +CNMI: <mem>,<index>
mazgch	31:a0bed6c1e05d	168	if (sscanf(cmd, "CMTI: \"%*[^\"]\",%d", &a) == 1) {
mazgch	31:a0bed6c1e05d	169	TRACE("New SMS at index %d\r\n", a);
mazgch	21:c4d64830bf02	170	// Socket Specific Command ---------------------------------
mazgch	21:c4d64830bf02	171	// +UUSORD: <socket>,<length>
mazgch	103:197fa7920ad8	172	} else if ((sscanf(cmd, "UUSORD: %d,%d", &a, &b) == 2)) {
mazgch	103:197fa7920ad8	173	int socket = _findSocket(a);
mazgch	103:197fa7920ad8	174	TRACE("Socket %d: handle %d has %d bytes pending\r\n", socket, a, b);
mazgch	103:197fa7920ad8	175	if (socket != SOCKET_ERROR)
mazgch	103:197fa7920ad8	176	_sockets[socket].pending = b;
mazgch	69:4d6fa520dfca	177	// +UUSORF: <socket>,<length>
mazgch	103:197fa7920ad8	178	} else if ((sscanf(cmd, "UUSORF: %d,%d", &a, &b) == 2)) {
mazgch	103:197fa7920ad8	179	int socket = _findSocket(a);
mazgch	103:197fa7920ad8	180	TRACE("Socket %d: handle %d has %d bytes pending\r\n", socket, a, b);
mazgch	103:197fa7920ad8	181	if (socket != SOCKET_ERROR)
mazgch	103:197fa7920ad8	182	_sockets[socket].pending = b;
mazgch	21:c4d64830bf02	183	// +UUSOCL: <socket>
mazgch	103:197fa7920ad8	184	} else if ((sscanf(cmd, "UUSOCL: %d", &a) == 1)) {
mazgch	103:197fa7920ad8	185	int socket = _findSocket(a);
mazgch	103:197fa7920ad8	186	TRACE("Socket %d: handle %d closed by remote host\r\n", socket, a);
mazgch	103:197fa7920ad8	187	if ((socket != SOCKET_ERROR) && _sockets[socket].connected)
mazgch	103:197fa7920ad8	188	_sockets[socket].connected = false;
mazgch	103:197fa7920ad8	189	}
mazgch	125:25a292afbac6	190	if (_dev.dev == DEV_LISA_C2) {
mazgch	21:c4d64830bf02	191	// CDMA Specific -------------------------------------------
mazgch	21:c4d64830bf02	192	// +CREG: <n><SID>,<NID>,<stat>
mazgch	54:7ba8e4c218e2	193	if (sscanf(cmd, "CREG: %*d,%d,%d,%d",&a,&b,&c) == 3) {
mazgch	54:7ba8e4c218e2	194	// _net.sid = a;
mazgch	54:7ba8e4c218e2	195	// _net.nid = b;
mazgch	79:291df065e345	196	if (c == 0) _net.csd = REG_NONE; // not registered, home network
mazgch	79:291df065e345	197	else if (c == 1) _net.csd = REG_HOME; // registered, home network
mazgch	79:291df065e345	198	else if (c == 2) _net.csd = REG_NONE; // not registered, but MT is currently searching a new operator to register to
mazgch	79:291df065e345	199	else if (c == 3) _net.csd = REG_DENIED; // registration denied
mazgch	79:291df065e345	200	else if (c == 5) _net.csd = REG_ROAMING; // registered, roaming
mazgch	79:291df065e345	201	_net.psd = _net.csd; // fake PSD registration (CDMA is always registered)
mazgch	31:a0bed6c1e05d	202	_net.act = ACT_CDMA;
mazgch	84:a05edb010176	203	// +CSS: <mode>[,<format>,<oper>[,<AcT>]]
mazgch	21:c4d64830bf02	204	} else if (sscanf(cmd, "CSS %c,%2s,%d",s) == 1) {
mazgch	31:a0bed6c1e05d	205	//_net.reg = (strcmp("Z", s) == 0) ? REG_UNKNOWN : REG_HOME;
mazgch	21:c4d64830bf02	206	}
mazgch	21:c4d64830bf02	207	} else {
mazgch	21:c4d64830bf02	208	// GSM/UMTS Specific -------------------------------------------
mazgch	79:291df065e345	209	// +UUPSDD: <profile_id>
mazgch	79:291df065e345	210	if (sscanf(cmd, "UUPSDD: %d",&a) == 1) {
mazgch	79:291df065e345	211	if (*PROFILE == a) _ip = NOIP;
mazgch	79:291df065e345	212	} else {
mazgch	79:291df065e345	213	// +CREG\|CGREG: <n>,<stat>[,<lac>,<ci>[,AcT[,<rac>]]] // reply to AT+CREG\|AT+CGREG
mazgch	79:291df065e345	214	// +CREG\|CGREG: <stat>[,<lac>,<ci>[,AcT[,<rac>]]] // URC
mazgch	79:291df065e345	215	b = 0xFFFF; c = 0xFFFFFFFF; d = -1;
mazgch	79:291df065e345	216	r = sscanf(cmd, "%s %*d,%d,\"%X\",\"%X\",%d",s,&a,&b,&c,&d);
mazgch	79:291df065e345	217	if (r <= 1)
mazgch	79:291df065e345	218	r = sscanf(cmd, "%s %d,\"%X\",\"%X\",%d",s,&a,&b,&c,&d);
mazgch	79:291df065e345	219	if (r >= 2) {
mazgch	79:291df065e345	220	Reg *reg = !strcmp(s, "CREG:") ? &_net.csd :
mazgch	123:66cef6353b13	221	!strcmp(s, "CGREG:") ? &_net.psd :
mazgch	123:66cef6353b13	222	!strcmp(s, "CEREG:") ? &_net.eps : NULL;
mazgch	79:291df065e345	223	if (reg) {
mazgch	79:291df065e345	224	// network status
mazgch	79:291df065e345	225	if (a == 0) *reg = REG_NONE; // 0: not registered, home network
mazgch	79:291df065e345	226	else if (a == 1) *reg = REG_HOME; // 1: registered, home network
mazgch	79:291df065e345	227	else if (a == 2) *reg = REG_NONE; // 2: not registered, but MT is currently searching a new operator to register to
mazgch	79:291df065e345	228	else if (a == 3) *reg = REG_DENIED; // 3: registration denied
mazgch	79:291df065e345	229	else if (a == 4) *reg = REG_UNKNOWN; // 4: unknown
mazgch	79:291df065e345	230	else if (a == 5) *reg = REG_ROAMING; // 5: registered, roaming
mazgch	123:66cef6353b13	231	else if (a == 6) *reg = REG_HOME; // 6: registered, sms only, home
mazgch	79:291df065e345	232	if ((r >= 3) && (b != 0xFFFF)) _net.lac = b; // location area code
mazgch	79:291df065e345	233	if ((r >= 4) && (c != 0xFFFFFFFF)) _net.ci = c; // cell ID
mazgch	79:291df065e345	234	// access technology
mazgch	79:291df065e345	235	if (r >= 5) {
mazgch	79:291df065e345	236	if (d == 0) _net.act = ACT_GSM; // 0: GSM
mazgch	79:291df065e345	237	else if (d == 1) _net.act = ACT_GSM; // 1: GSM COMPACT
mazgch	79:291df065e345	238	else if (d == 2) _net.act = ACT_UTRAN; // 2: UTRAN
mazgch	79:291df065e345	239	else if (d == 3) _net.act = ACT_EDGE; // 3: GSM with EDGE availability
mazgch	79:291df065e345	240	else if (d == 4) _net.act = ACT_UTRAN; // 4: UTRAN with HSDPA availability
mazgch	79:291df065e345	241	else if (d == 5) _net.act = ACT_UTRAN; // 5: UTRAN with HSUPA availability
mazgch	79:291df065e345	242	else if (d == 6) _net.act = ACT_UTRAN; // 6: UTRAN with HSDPA and HSUPA availability
mazgch	123:66cef6353b13	243	else if (d == 7) _net.act = ACT_LTE; // 7: LTE
mazgch	79:291df065e345	244	}
mazgch	79:291df065e345	245	}
mazgch	54:7ba8e4c218e2	246	}
mazgch	21:c4d64830bf02	247	}
mazgch	21:c4d64830bf02	248	}
mazgch	21:c4d64830bf02	249	}
mazgch	21:c4d64830bf02	250	if (cb) {
mazgch	21:c4d64830bf02	251	int len = LENGTH(ret);
mazgch	21:c4d64830bf02	252	int ret = cb(type, buf, len, param);
mazgch	21:c4d64830bf02	253	if (WAIT != ret)
mazgch	21:c4d64830bf02	254	return ret;
mazgch	21:c4d64830bf02	255	}
mazgch	95:8282dbbe1492	256	if (type == TYPE_OK)
mazgch	95:8282dbbe1492	257	return RESP_OK;
mazgch	95:8282dbbe1492	258	if (type == TYPE_ERROR)
mazgch	95:8282dbbe1492	259	return RESP_ERROR;
mazgch	95:8282dbbe1492	260	if (type == TYPE_PROMPT)
mazgch	95:8282dbbe1492	261	return RESP_PROMPT;
mazgch	21:c4d64830bf02	262	}
mazgch	21:c4d64830bf02	263	// relax a bit
mazgch	95:8282dbbe1492	264	wait_ms(10);
mazgch	21:c4d64830bf02	265	}
mazgch	75:ce6e12067d0c	266	while (!TIMEOUT(timer, timeout_ms));
mazgch	21:c4d64830bf02	267	return WAIT;
mazgch	21:c4d64830bf02	268	}
mazgch	21:c4d64830bf02	269
mazgch	31:a0bed6c1e05d	270	int MDMParser::_cbString(int type, const char* buf, int len, char* str)
mazgch	21:c4d64830bf02	271	{
mazgch	37:cc3433329d66	272	if (str && (type == TYPE_UNKNOWN)) {
mazgch	31:a0bed6c1e05d	273	if (sscanf(buf, "\r\n%s\r\n", str) == 1)
mazgch	31:a0bed6c1e05d	274	/nothing/;
mazgch	21:c4d64830bf02	275	}
mazgch	21:c4d64830bf02	276	return WAIT;
mazgch	21:c4d64830bf02	277	}
mazgch	21:c4d64830bf02	278
mazgch	31:a0bed6c1e05d	279	int MDMParser::_cbInt(int type, const char* buf, int len, int* val)
mazgch	31:a0bed6c1e05d	280	{
mazgch	37:cc3433329d66	281	if (val && (type == TYPE_UNKNOWN)) {
mazgch	31:a0bed6c1e05d	282	if (sscanf(buf, "\r\n%d\r\n", val) == 1)
mazgch	31:a0bed6c1e05d	283	/nothing/;
mazgch	31:a0bed6c1e05d	284	}
mazgch	31:a0bed6c1e05d	285	return WAIT;
mazgch	31:a0bed6c1e05d	286	}
mazgch	31:a0bed6c1e05d	287
mazgch	31:a0bed6c1e05d	288	// ----------------------------------------------------------------
mazgch	31:a0bed6c1e05d	289
mazgch	57:869bd35f44cc	290	bool MDMParser::connect(
mazgch	57:869bd35f44cc	291	const char* simpin,
mazgch	80:34985b4d821e	292	const char* apn, const char* username,
mazgch	80:34985b4d821e	293	const char* password, Auth auth,
mazgch	74:208e3e32d263	294	PinName pn)
mazgch	57:869bd35f44cc	295	{
mazgch	75:ce6e12067d0c	296	bool ok = init(simpin, NULL, pn);
mazgch	74:208e3e32d263	297	#ifdef MDM_DEBUG
mazgch	75:ce6e12067d0c	298	if (_debugLevel >= 1) dumpDevStatus(&_dev);
mazgch	74:208e3e32d263	299	#endif
mazgch	75:ce6e12067d0c	300	if (!ok)
mazgch	57:869bd35f44cc	301	return false;
mazgch	75:ce6e12067d0c	302	ok = registerNet();
mazgch	74:208e3e32d263	303	#ifdef MDM_DEBUG
mazgch	75:ce6e12067d0c	304	if (_debugLevel >= 1) dumpNetStatus(&_net);
mazgch	74:208e3e32d263	305	#endif
mazgch	75:ce6e12067d0c	306	if (!ok)
mazgch	57:869bd35f44cc	307	return false;
mazgch	80:34985b4d821e	308	IP ip = join(apn,username,password,auth);
mazgch	74:208e3e32d263	309	#ifdef MDM_DEBUG
mazgch	74:208e3e32d263	310	if (_debugLevel >= 1) dumpIp(ip);
mazgch	74:208e3e32d263	311	#endif
mazgch	57:869bd35f44cc	312	if (ip == NOIP)
mazgch	57:869bd35f44cc	313	return false;
mazgch	57:869bd35f44cc	314	return true;
mazgch	57:869bd35f44cc	315	}
mazgch	57:869bd35f44cc	316
mazgch	74:208e3e32d263	317	bool MDMParser::init(const char* simpin, DevStatus* status, PinName pn)
mazgch	21:c4d64830bf02	318	{
mazgch	74:208e3e32d263	319	int i = 10;
mazgch	95:8282dbbe1492	320	LOCK();
mazgch	76:f7c3dd568dae	321	memset(&_dev, 0, sizeof(_dev));
mazgch	74:208e3e32d263	322	if (pn != NC) {
mazgch	74:208e3e32d263	323	INFO("Modem::wakeup\r\n");
mazgch	74:208e3e32d263	324	DigitalOut pin(pn, 1);
mazgch	74:208e3e32d263	325	while (i--) {
mazgch	79:291df065e345	326	// SARA-U2/LISA-U2 50..80us
mazgch	95:8282dbbe1492	327	pin = 0; ::wait_us(50);
mazgch	95:8282dbbe1492	328	pin = 1; ::wait_ms(10);
mazgch	79:291df065e345	329
mazgch	98:c786461edd40	330	// SARA-G35 >5ms, LISA-C2 > 150ms, LEON-G2 >5ms
mazgch	95:8282dbbe1492	331	pin = 0; ::wait_ms(150);
mazgch	95:8282dbbe1492	332	pin = 1; ::wait_ms(100);
mazgch	79:291df065e345	333
mazgch	79:291df065e345	334	// purge any messages
mazgch	101:edfeb8af206e	335	purge();
mazgch	95:8282dbbe1492	336
mazgch	101:edfeb8af206e	337	// check interface
mazgch	74:208e3e32d263	338	sendFormated("AT\r\n");
mazgch	101:edfeb8af206e	339	int r = waitFinalResp(NULL,NULL,1000);
mazgch	95:8282dbbe1492	340	if(RESP_OK == r) break;
mazgch	74:208e3e32d263	341	}
mazgch	75:ce6e12067d0c	342	if (i < 0) {
mazgch	95:8282dbbe1492	343	ERROR("No Reply from Modem\r\n");
mazgch	95:8282dbbe1492	344	goto failure;
mazgch	75:ce6e12067d0c	345	}
mazgch	21:c4d64830bf02	346	}
mazgch	76:f7c3dd568dae	347	_init = true;
mazgch	75:ce6e12067d0c	348
mazgch	74:208e3e32d263	349	INFO("Modem::init\r\n");
mazgch	21:c4d64830bf02	350	// echo off
mazgch	21:c4d64830bf02	351	sendFormated("AT E0\r\n");
mazgch	52:8071747a7cb3	352	if(RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	353	goto failure;
mazgch	21:c4d64830bf02	354	// enable verbose error messages
mazgch	21:c4d64830bf02	355	sendFormated("AT+CMEE=2\r\n");
mazgch	52:8071747a7cb3	356	if(RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	357	goto failure;
mazgch	21:c4d64830bf02	358	// set baud rate
mazgch	21:c4d64830bf02	359	sendFormated("AT+IPR=115200\r\n");
mazgch	52:8071747a7cb3	360	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	361	goto failure;
mazgch	112:89b5b21db71e	362	// wait some time until baudrate is applied
mazgch	112:89b5b21db71e	363	wait_ms(200); // SARA-G > 40ms
mazgch	21:c4d64830bf02	364	// identify the module
mazgch	21:c4d64830bf02	365	sendFormated("ATI\r\n");
mazgch	52:8071747a7cb3	366	if (RESP_OK != waitFinalResp(_cbATI, &_dev.dev))
mazgch	95:8282dbbe1492	367	goto failure;
mazgch	32:8f12ac182bbb	368	if (_dev.dev == DEV_UNKNOWN)
mazgch	95:8282dbbe1492	369	goto failure;
mazgch	32:8f12ac182bbb	370	// device specific init
mazgch	125:25a292afbac6	371	if (_dev.dev == DEV_LISA_C2) {
mazgch	32:8f12ac182bbb	372	// get the manufacturer
mazgch	32:8f12ac182bbb	373	sendFormated("AT+GMI\r\n");
mazgch	52:8071747a7cb3	374	if (RESP_OK != waitFinalResp(_cbString, _dev.manu))
mazgch	95:8282dbbe1492	375	goto failure;
mazgch	32:8f12ac182bbb	376	// get the model identification
mazgch	32:8f12ac182bbb	377	sendFormated("AT+GMM\r\n");
mazgch	52:8071747a7cb3	378	if (RESP_OK != waitFinalResp(_cbString, _dev.model))
mazgch	95:8282dbbe1492	379	goto failure;
mazgch	32:8f12ac182bbb	380	// get the sw version
mazgch	32:8f12ac182bbb	381	sendFormated("AT+GMR\r\n");
mazgch	52:8071747a7cb3	382	if (RESP_OK != waitFinalResp(_cbString, _dev.ver))
mazgch	95:8282dbbe1492	383	goto failure;
mazgch	95:8282dbbe1492	384	// get the pseudo ESN or MEID
mazgch	21:c4d64830bf02	385	sendFormated("AT+GSN\r\n");
mazgch	52:8071747a7cb3	386	if (RESP_OK != waitFinalResp(_cbString, _dev.meid))
mazgch	95:8282dbbe1492	387	goto failure;
mazgch	50:d76aece8038f	388	#if 0
mazgch	50:d76aece8038f	389	// enable power saving
mazgch	50:d76aece8038f	390	if (_dev.lpm != LPM_DISABLED) {
mazgch	50:d76aece8038f	391	// enable power saving (requires flow control, cts at least)
mazgch	50:d76aece8038f	392	sendFormated("AT+UPSV=1,1280\r\n");
mazgch	52:8071747a7cb3	393	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	394	goto failure;
mazgch	50:d76aece8038f	395	_dev.lpm = LPM_ACTIVE;
mazgch	50:d76aece8038f	396	}
mazgch	50:d76aece8038f	397	#endif
mazgch	26:07be5faf8925	398	} else {
mazgch	125:25a292afbac6	399	if ((_dev.dev == DEV_LISA_U2) \|\| (_dev.dev == DEV_LEON_G2) \|\|
mazgch	125:25a292afbac6	400	(_dev.dev == DEV_TOBY_L2)) {
mazgch	35:9275215a3a5b	401	// enable the network identification feature
mazgch	21:c4d64830bf02	402	sendFormated("AT+UGPIOC=20,2\r\n");
mazgch	52:8071747a7cb3	403	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	404	goto failure;
mazgch	125:25a292afbac6	405	} else if ((_dev.dev == DEV_SARA_U2) \|\| (_dev.dev == DEV_SARA_G35)) {
mazgch	35:9275215a3a5b	406	// enable the network identification feature
mazgch	21:c4d64830bf02	407	sendFormated("AT+UGPIOC=16,2\r\n");
mazgch	52:8071747a7cb3	408	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	409	goto failure;
mazgch	21:c4d64830bf02	410	}
mazgch	21:c4d64830bf02	411	// check the sim card
mazgch	31:a0bed6c1e05d	412	for (int i = 0; (i < 5) && (_dev.sim != SIM_READY); i++) {
mazgch	21:c4d64830bf02	413	sendFormated("AT+CPIN?\r\n");
mazgch	31:a0bed6c1e05d	414	int ret = waitFinalResp(_cbCPIN, &_dev.sim);
mazgch	62:a02f026bdd7c	415	// having an error here is ok (sim may still be initializing)
mazgch	52:8071747a7cb3	416	if ((RESP_OK != ret) && (RESP_ERROR != ret))
mazgch	95:8282dbbe1492	417	goto failure;
mazgch	31:a0bed6c1e05d	418	// Enter PIN if needed
mazgch	77:55788e619858	419	if (_dev.sim == SIM_PIN) {
mazgch	57:869bd35f44cc	420	if (!simpin) {
mazgch	75:ce6e12067d0c	421	ERROR("SIM PIN not available\r\n");
mazgch	95:8282dbbe1492	422	goto failure;
mazgch	31:a0bed6c1e05d	423	}
mazgch	130:3189949981ec	424	sendFormated("AT+CPIN=\"%s\"\r\n", simpin);
mazgch	52:8071747a7cb3	425	if (RESP_OK != waitFinalResp(_cbCPIN, &_dev.sim))
mazgch	95:8282dbbe1492	426	goto failure;
mazgch	62:a02f026bdd7c	427	} else if (_dev.sim != SIM_READY) {
mazgch	95:8282dbbe1492	428	wait_ms(1000);
mazgch	62:a02f026bdd7c	429	}
mazgch	21:c4d64830bf02	430	}
mazgch	77:55788e619858	431	if (_dev.sim != SIM_READY) {
mazgch	77:55788e619858	432	if (_dev.sim == SIM_MISSING)
mazgch	77:55788e619858	433	ERROR("SIM not inserted\r\n");
mazgch	95:8282dbbe1492	434	goto failure;
mazgch	77:55788e619858	435	}
mazgch	32:8f12ac182bbb	436	// get the manufacturer
mazgch	32:8f12ac182bbb	437	sendFormated("AT+CGMI\r\n");
mazgch	52:8071747a7cb3	438	if (RESP_OK != waitFinalResp(_cbString, _dev.manu))
mazgch	95:8282dbbe1492	439	goto failure;
mazgch	32:8f12ac182bbb	440	// get the model identification
mazgch	32:8f12ac182bbb	441	sendFormated("AT+CGMM\r\n");
mazgch	52:8071747a7cb3	442	if (RESP_OK != waitFinalResp(_cbString, _dev.model))
mazgch	95:8282dbbe1492	443	goto failure;
mazgch	126:bfbb9e19f6e0	444	// get the version
mazgch	126:bfbb9e19f6e0	445	sendFormated("ATI9\r\n");
mazgch	52:8071747a7cb3	446	if (RESP_OK != waitFinalResp(_cbString, _dev.ver))
mazgch	126:bfbb9e19f6e0	447	goto failure;
mazgch	21:c4d64830bf02	448	// Returns the ICCID (Integrated Circuit Card ID) of the SIM-card.
mazgch	21:c4d64830bf02	449	// ICCID is a serial number identifying the SIM.
mazgch	21:c4d64830bf02	450	sendFormated("AT+CCID\r\n");
mazgch	52:8071747a7cb3	451	if (RESP_OK != waitFinalResp(_cbCCID, _dev.ccid))
mazgch	95:8282dbbe1492	452	goto failure;
mazgch	21:c4d64830bf02	453	// Returns the product serial number, IMEI (International Mobile Equipment Identity)
mazgch	21:c4d64830bf02	454	sendFormated("AT+CGSN\r\n");
mazgch	52:8071747a7cb3	455	if (RESP_OK != waitFinalResp(_cbString, _dev.imei))
mazgch	95:8282dbbe1492	456	goto failure;
mazgch	50:d76aece8038f	457	// enable power saving
mazgch	50:d76aece8038f	458	if (_dev.lpm != LPM_DISABLED) {
mazgch	50:d76aece8038f	459	// enable power saving (requires flow control, cts at least)
mazgch	50:d76aece8038f	460	sendFormated("AT+UPSV=1\r\n");
mazgch	52:8071747a7cb3	461	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	462	goto failure;
mazgch	50:d76aece8038f	463	_dev.lpm = LPM_ACTIVE;
mazgch	50:d76aece8038f	464	}
mazgch	79:291df065e345	465	// enable the psd registration unsolicited result code
mazgch	79:291df065e345	466	sendFormated("AT+CGREG=2\r\n");
mazgch	79:291df065e345	467	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	468	goto failure;
mazgch	21:c4d64830bf02	469	}
mazgch	79:291df065e345	470	// enable the network registration unsolicited result code
mazgch	125:25a292afbac6	471	sendFormated("AT+CREG=%d\r\n", (_dev.dev == DEV_LISA_C2) ? 1 : 2);
mazgch	79:291df065e345	472	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	473	goto failure;
mazgch	31:a0bed6c1e05d	474	// Setup SMS in text mode
mazgch	31:a0bed6c1e05d	475	sendFormated("AT+CMGF=1\r\n");
mazgch	52:8071747a7cb3	476	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	477	goto failure;
mazgch	31:a0bed6c1e05d	478	// setup new message indication
mazgch	75:ce6e12067d0c	479	sendFormated("AT+CNMI=2,1\r\n");
mazgch	52:8071747a7cb3	480	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	481	goto failure;
mazgch	21:c4d64830bf02	482	// Request IMSI (International Mobile Subscriber Identification)
mazgch	21:c4d64830bf02	483	sendFormated("AT+CIMI\r\n");
mazgch	52:8071747a7cb3	484	if (RESP_OK != waitFinalResp(_cbString, _dev.imsi))
mazgch	95:8282dbbe1492	485	goto failure;
mazgch	28:4d9509e3b1cf	486	if (status)
mazgch	31:a0bed6c1e05d	487	memcpy(status, &_dev, sizeof(DevStatus));
mazgch	95:8282dbbe1492	488	UNLOCK();
mazgch	31:a0bed6c1e05d	489	return true;
mazgch	95:8282dbbe1492	490	failure:
mazgch	95:8282dbbe1492	491	unlock();
mazgch	95:8282dbbe1492	492	return false;
mazgch	31:a0bed6c1e05d	493	}
mazgch	31:a0bed6c1e05d	494
mazgch	74:208e3e32d263	495	bool MDMParser::powerOff(void)
mazgch	74:208e3e32d263	496	{
mazgch	95:8282dbbe1492	497	bool ok = false;
mazgch	76:f7c3dd568dae	498	if (_init) {
mazgch	95:8282dbbe1492	499	LOCK();
mazgch	76:f7c3dd568dae	500	INFO("Modem::powerOff\r\n");
mazgch	76:f7c3dd568dae	501	sendFormated("AT+CPWROFF\r\n");
mazgch	95:8282dbbe1492	502	if (RESP_OK == waitFinalResp(NULL,NULL,120*1000)) {
mazgch	95:8282dbbe1492	503	_init = false;
mazgch	95:8282dbbe1492	504	ok = true;
mazgch	95:8282dbbe1492	505	}
mazgch	95:8282dbbe1492	506	UNLOCK();
mazgch	76:f7c3dd568dae	507	}
mazgch	95:8282dbbe1492	508	return ok;
mazgch	74:208e3e32d263	509	}
mazgch	74:208e3e32d263	510
mazgch	32:8f12ac182bbb	511	int MDMParser::_cbATI(int type, const char* buf, int len, Dev* dev)
mazgch	31:a0bed6c1e05d	512	{
mazgch	37:cc3433329d66	513	if ((type == TYPE_UNKNOWN) && dev) {
mazgch	125:25a292afbac6	514	if (strstr(buf, "SARA-G35")) *dev = DEV_SARA_G35;
mazgch	125:25a292afbac6	515	else if (strstr(buf, "LISA-U2")) *dev = DEV_LISA_U2;
mazgch	125:25a292afbac6	516	else if (strstr(buf, "LISA-C2")) *dev = DEV_LISA_C2;
mazgch	125:25a292afbac6	517	else if (strstr(buf, "SARA-U2")) *dev = DEV_SARA_U2;
mazgch	125:25a292afbac6	518	else if (strstr(buf, "LEON-G2")) *dev = DEV_LEON_G2;
mazgch	125:25a292afbac6	519	else if (strstr(buf, "TOBY-L2")) *dev = DEV_TOBY_L2;
mazgch	125:25a292afbac6	520	else if (strstr(buf, "MPCI-L2")) *dev = DEV_MPCI_L2;
mazgch	28:4d9509e3b1cf	521	}
mazgch	31:a0bed6c1e05d	522	return WAIT;
mazgch	31:a0bed6c1e05d	523	}
mazgch	31:a0bed6c1e05d	524
mazgch	31:a0bed6c1e05d	525	int MDMParser::_cbCPIN(int type, const char* buf, int len, Sim* sim)
mazgch	31:a0bed6c1e05d	526	{
mazgch	75:ce6e12067d0c	527	if (sim) {
mazgch	75:ce6e12067d0c	528	if (type == TYPE_PLUS){
mazgch	75:ce6e12067d0c	529	char s[16];
mazgch	75:ce6e12067d0c	530	if (sscanf(buf, "\r\n+CPIN: %[^\r]\r\n", s) >= 1)
mazgch	75:ce6e12067d0c	531	*sim = (0 == strcmp("READY", s)) ? SIM_READY : SIM_PIN;
mazgch	75:ce6e12067d0c	532	} else if (type == TYPE_ERROR) {
mazgch	75:ce6e12067d0c	533	if (strstr(buf, "+CME ERROR: SIM not inserted"))
mazgch	75:ce6e12067d0c	534	*sim = SIM_MISSING;
mazgch	31:a0bed6c1e05d	535	}
mazgch	31:a0bed6c1e05d	536	}
mazgch	31:a0bed6c1e05d	537	return WAIT;
mazgch	21:c4d64830bf02	538	}
mazgch	21:c4d64830bf02	539
mazgch	26:07be5faf8925	540	int MDMParser::_cbCCID(int type, const char* buf, int len, char* ccid)
mazgch	26:07be5faf8925	541	{
mazgch	26:07be5faf8925	542	if ((type == TYPE_PLUS) && ccid){
mazgch	26:07be5faf8925	543	if (sscanf(buf, "\r\n+CCID: %[^\r]\r\n", ccid) == 1)
mazgch	31:a0bed6c1e05d	544	/TRACE("Got CCID: %s\r\n", ccid)/;
mazgch	26:07be5faf8925	545	}
mazgch	26:07be5faf8925	546	return WAIT;
mazgch	26:07be5faf8925	547	}
mazgch	26:07be5faf8925	548
mazgch	75:ce6e12067d0c	549	bool MDMParser::registerNet(NetStatus* status /= NULL/, int timeout_ms /= 180000/)
mazgch	75:ce6e12067d0c	550	{
mazgch	75:ce6e12067d0c	551	Timer timer;
mazgch	75:ce6e12067d0c	552	timer.start();
mazgch	75:ce6e12067d0c	553	INFO("Modem::register\r\n");
mazgch	75:ce6e12067d0c	554	while (!checkNetStatus(status) && !TIMEOUT(timer, timeout_ms))
mazgch	95:8282dbbe1492	555	wait_ms(1000);
mazgch	79:291df065e345	556	if (_net.csd == REG_DENIED) ERROR("CSD Registration Denied\r\n");
mazgch	79:291df065e345	557	if (_net.psd == REG_DENIED) ERROR("PSD Registration Denied\r\n");
mazgch	123:66cef6353b13	558	if (_net.eps == REG_DENIED) ERROR("EPS Registration Denied\r\n");
mazgch	123:66cef6353b13	559	return REG_OK(_net.csd) \|\| REG_OK(_net.psd) \|\| REG_OK(_net.eps);
mazgch	75:ce6e12067d0c	560	}
mazgch	75:ce6e12067d0c	561
mazgch	28:4d9509e3b1cf	562	bool MDMParser::checkNetStatus(NetStatus* status /= NULL/)
mazgch	21:c4d64830bf02	563	{
mazgch	95:8282dbbe1492	564	bool ok = false;
mazgch	95:8282dbbe1492	565	LOCK();
mazgch	75:ce6e12067d0c	566	memset(&_net, 0, sizeof(_net));
mazgch	75:ce6e12067d0c	567	_net.lac = 0xFFFF;
mazgch	75:ce6e12067d0c	568	_net.ci = 0xFFFFFFFF;
mazgch	21:c4d64830bf02	569	// check registration
mazgch	21:c4d64830bf02	570	sendFormated("AT+CREG?\r\n");
mazgch	88:135fb4bb7aac	571	waitFinalResp(); // don't fail as service could be not subscribed
mazgch	125:25a292afbac6	572	if (_dev.dev != DEV_LISA_C2) {
mazgch	79:291df065e345	573	// check PSD registration
mazgch	79:291df065e345	574	sendFormated("AT+CGREG?\r\n");
mazgch	88:135fb4bb7aac	575	waitFinalResp(); // don't fail as service could be not subscribed
mazgch	125:25a292afbac6	576	if ((_dev.dev == DEV_TOBY_L2) \|\| (_dev.dev == DEV_MPCI_L2)) {
mazgch	125:25a292afbac6	577	// check EPS network registration
mazgch	125:25a292afbac6	578	sendFormated("AT+CEREG?\r\n");
mazgch	125:25a292afbac6	579	waitFinalResp(); // don't fail as service could be not subscribed
mazgch	125:25a292afbac6	580	}
mazgch	79:291df065e345	581	}
mazgch	123:66cef6353b13	582	if (REG_OK(_net.csd) \|\| REG_OK(_net.psd) \|\| REG_OK(_net.eps))
mazgch	75:ce6e12067d0c	583	{
mazgch	75:ce6e12067d0c	584	// check modem specific status messages
mazgch	125:25a292afbac6	585	if (_dev.dev == DEV_LISA_C2) {
mazgch	75:ce6e12067d0c	586	sendFormated("AT+CSS?\r\n");
mazgch	75:ce6e12067d0c	587	if (RESP_OK != waitFinalResp())
mazgch	95:8282dbbe1492	588	goto failure;
mazgch	81:3966a5c17037	589	while (1) {
mazgch	81:3966a5c17037	590	// get the Telephone number
mazgch	81:3966a5c17037	591	sendFormated("AT$MDN?\r\n");
mazgch	81:3966a5c17037	592	if (RESP_OK != waitFinalResp(_cbString, _net.num))
mazgch	95:8282dbbe1492	593	goto failure;
mazgch	81:3966a5c17037	594	// check if we have a Mobile Directory Number
mazgch	81:3966a5c17037	595	if (*_net.num && (memcmp(_net.num, "000000", 6) != 0))
mazgch	81:3966a5c17037	596	break;
mazgch	81:3966a5c17037	597
mazgch	81:3966a5c17037	598	INFO("Device not yet activated\r\n");
mazgch	81:3966a5c17037	599	INFO("Make sure you have a valid contract with the network operator for this device.\r\n");
mazgch	81:3966a5c17037	600	// Check if the the version contains a V for Verizon
mazgch	81:3966a5c17037	601	// Verizon: E0.V.xx.00.xxR,
mazgch	81:3966a5c17037	602	// Sprint E0.S.xx.00.xxR
mazgch	81:3966a5c17037	603	if (_dev.ver[3] == 'V') {
mazgch	81:3966a5c17037	604	int i;
mazgch	81:3966a5c17037	605	INFO("Start device over-the-air activation (this can take a few minutes)\r\n");
mazgch	81:3966a5c17037	606	sendFormated("AT+CDV=*22899\r\n");
mazgch	81:3966a5c17037	607	i = 1;
mazgch	82:055dcfcf9dcc	608	if ((RESP_OK != waitFinalResp(_cbUACTIND, &i, 120*1000)) \|\| (i == 1)) {
mazgch	81:3966a5c17037	609	ERROR("Device over-the-air activation failed\r\n");
mazgch	95:8282dbbe1492	610	goto failure;
mazgch	81:3966a5c17037	611	}
mazgch	81:3966a5c17037	612	INFO("Device over-the-air activation successful\r\n");
mazgch	81:3966a5c17037	613
mazgch	81:3966a5c17037	614	INFO("Start PRL over-the-air update (this can take a few minutes)\r\n");
mazgch	81:3966a5c17037	615	sendFormated("AT+CDV=*22891\r\n");
mazgch	81:3966a5c17037	616	i = 1;
mazgch	82:055dcfcf9dcc	617	if ((RESP_OK != waitFinalResp(_cbUACTIND, &i, 120*1000)) \|\| (i == 1)) {
mazgch	81:3966a5c17037	618	ERROR("PRL over-the-air update failed\r\n");
mazgch	95:8282dbbe1492	619	goto failure;
mazgch	81:3966a5c17037	620	}
mazgch	81:3966a5c17037	621	INFO("PRL over-the-air update successful\r\n");
mazgch	81:3966a5c17037	622
mazgch	81:3966a5c17037	623	} else {
mazgch	81:3966a5c17037	624	// Sprint or Aeris
mazgch	81:3966a5c17037	625	INFO("Wait for OMA-DM over-the-air activation (this can take a few minutes)\r\n");
mazgch	95:8282dbbe1492	626	wait_ms(120*1000);
mazgch	81:3966a5c17037	627	}
mazgch	81:3966a5c17037	628	}
mazgch	75:ce6e12067d0c	629	// get the the Network access identifier string
mazgch	75:ce6e12067d0c	630	char nai[64];
mazgch	75:ce6e12067d0c	631	sendFormated("AT$QCMIPNAI?\r\n");
mazgch	75:ce6e12067d0c	632	if (RESP_OK != waitFinalResp(_cbString, nai))
mazgch	95:8282dbbe1492	633	goto failure;
mazgch	75:ce6e12067d0c	634	} else {
mazgch	75:ce6e12067d0c	635	sendFormated("AT+COPS?\r\n");
mazgch	75:ce6e12067d0c	636	if (RESP_OK != waitFinalResp(_cbCOPS, &_net))
mazgch	95:8282dbbe1492	637	goto failure;
mazgch	95:8282dbbe1492	638	// get the MSISDNs related to this subscriber
mazgch	75:ce6e12067d0c	639	sendFormated("AT+CNUM\r\n");
mazgch	75:ce6e12067d0c	640	if (RESP_OK != waitFinalResp(_cbCNUM, _net.num))
mazgch	95:8282dbbe1492	641	goto failure;
mazgch	75:ce6e12067d0c	642	}
mazgch	95:8282dbbe1492	643	// get the signal strength indication
mazgch	75:ce6e12067d0c	644	sendFormated("AT+CSQ\r\n");
mazgch	75:ce6e12067d0c	645	if (RESP_OK != waitFinalResp(_cbCSQ, &_net))
mazgch	95:8282dbbe1492	646	goto failure;
mazgch	75:ce6e12067d0c	647	}
mazgch	28:4d9509e3b1cf	648	if (status) {
mazgch	31:a0bed6c1e05d	649	memcpy(status, &_net, sizeof(NetStatus));
mazgch	25:4045d02e44f1	650	}
mazgch	123:66cef6353b13	651	ok = REG_DONE(_net.csd) &&
mazgch	123:66cef6353b13	652	(REG_DONE(_net.psd) \|\| REG_DONE(_net.eps));
mazgch	95:8282dbbe1492	653	UNLOCK();
mazgch	95:8282dbbe1492	654	return ok;
mazgch	95:8282dbbe1492	655	failure:
mazgch	95:8282dbbe1492	656	unlock();
mazgch	95:8282dbbe1492	657	return false;
mazgch	31:a0bed6c1e05d	658	}
mazgch	31:a0bed6c1e05d	659
mazgch	31:a0bed6c1e05d	660	int MDMParser::_cbCOPS(int type, const char* buf, int len, NetStatus* status)
mazgch	31:a0bed6c1e05d	661	{
mazgch	31:a0bed6c1e05d	662	if ((type == TYPE_PLUS) && status){
mazgch	31:a0bed6c1e05d	663	int act = 99;
mazgch	31:a0bed6c1e05d	664	// +COPS: <mode>[,<format>,<oper>[,<AcT>]]
mazgch	31:a0bed6c1e05d	665	if (sscanf(buf, "\r\n+COPS: %d,%d,\"%[^\"]\",%d",status->opr,&act) >= 1) {
mazgch	31:a0bed6c1e05d	666	if (act == 0) status->act = ACT_GSM; // 0: GSM,
mazgch	31:a0bed6c1e05d	667	else if (act == 2) status->act = ACT_UTRAN; // 2: UTRAN
mazgch	123:66cef6353b13	668	else if (act == 7) status->act = ACT_LTE; // 2: UTRAN
mazgch	31:a0bed6c1e05d	669	}
mazgch	31:a0bed6c1e05d	670	}
mazgch	31:a0bed6c1e05d	671	return WAIT;
mazgch	31:a0bed6c1e05d	672	}
mazgch	31:a0bed6c1e05d	673
mazgch	31:a0bed6c1e05d	674	int MDMParser::_cbCNUM(int type, const char* buf, int len, char* num)
mazgch	31:a0bed6c1e05d	675	{
mazgch	31:a0bed6c1e05d	676	if ((type == TYPE_PLUS) && num){
mazgch	31:a0bed6c1e05d	677	int a;
mazgch	31:a0bed6c1e05d	678	if ((sscanf(buf, "\r\n+CNUM: \"My Number\",\"%31[^\"]\",%d", num, &a) == 2) &&
mazgch	31:a0bed6c1e05d	679	((a == 129) \|\| (a == 145))) {
mazgch	31:a0bed6c1e05d	680	}
mazgch	31:a0bed6c1e05d	681	}
mazgch	31:a0bed6c1e05d	682	return WAIT;
mazgch	31:a0bed6c1e05d	683	}
mazgch	31:a0bed6c1e05d	684
mazgch	54:7ba8e4c218e2	685	int MDMParser::_cbCSQ(int type, const char* buf, int len, NetStatus* status)
mazgch	31:a0bed6c1e05d	686	{
mazgch	54:7ba8e4c218e2	687	if ((type == TYPE_PLUS) && status){
mazgch	54:7ba8e4c218e2	688	int a,b;
mazgch	54:7ba8e4c218e2	689	char _ber[] = { 49, 43, 37, 25, 19, 13, 7, 0 }; // see 3GPP TS 45.008 [20] subclause 8.2.4
mazgch	31:a0bed6c1e05d	690	// +CSQ: <rssi>,<qual>
mazgch	54:7ba8e4c218e2	691	if (sscanf(buf, "\r\n+CSQ: %d,%d",&a,&b) == 2) {
mazgch	121:8da935c2c08c	692	if (a != 99) status->rssi = -113 + 2*a; // 0: -113 1: -111 ... 30: -53 dBm with 2 dBm steps, 31: >-51 dBm
mazgch	54:7ba8e4c218e2	693	if ((b != 99) && (b < sizeof(_ber))) status->ber = _ber[b]; //
mazgch	31:a0bed6c1e05d	694	}
mazgch	31:a0bed6c1e05d	695	}
mazgch	31:a0bed6c1e05d	696	return WAIT;
mazgch	31:a0bed6c1e05d	697	}
mazgch	21:c4d64830bf02	698
mazgch	124:65eb7d58f2da	699
mazgch	124:65eb7d58f2da	700	int MDMParser::_cbUACTIND(int type, const char* buf, int len, int* i)
mazgch	124:65eb7d58f2da	701	{
mazgch	124:65eb7d58f2da	702	if ((type == TYPE_PLUS) && i){
mazgch	124:65eb7d58f2da	703	int a;
mazgch	124:65eb7d58f2da	704	if (sscanf(buf, "\r\n+UACTIND: %d", &a) == 1) {
mazgch	124:65eb7d58f2da	705	*i = a;
mazgch	124:65eb7d58f2da	706	}
mazgch	124:65eb7d58f2da	707	}
mazgch	124:65eb7d58f2da	708	return WAIT;
mazgch	124:65eb7d58f2da	709	}
mazgch	124:65eb7d58f2da	710
mazgch	21:c4d64830bf02	711	// ----------------------------------------------------------------
mazgch	21:c4d64830bf02	712	// internet connection
mazgch	21:c4d64830bf02	713
mazgch	128:0415646a9934	714	bool MDMParser::_activateProfile(const char* apn, const char* username, const char* password, Auth auth)
mazgch	128:0415646a9934	715	{
mazgch	128:0415646a9934	716	// Set up the APN
mazgch	128:0415646a9934	717	if (*apn) {
mazgch	128:0415646a9934	718	sendFormated("AT+UPSD=" PROFILE ",1,\"%s\"\r\n", apn);
mazgch	128:0415646a9934	719	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	720	return false;
mazgch	128:0415646a9934	721	}
mazgch	128:0415646a9934	722	if (*username) {
mazgch	128:0415646a9934	723	sendFormated("AT+UPSD=" PROFILE ",2,\"%s\"\r\n", username);
mazgch	128:0415646a9934	724	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	725	return false;
mazgch	128:0415646a9934	726	}
mazgch	128:0415646a9934	727	if (*password) {
mazgch	128:0415646a9934	728	sendFormated("AT+UPSD=" PROFILE ",3,\"%s\"\r\n", password);
mazgch	128:0415646a9934	729	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	730	return false;
mazgch	128:0415646a9934	731	}
mazgch	128:0415646a9934	732	// Set up the dynamic IP address assignment.
mazgch	128:0415646a9934	733	sendFormated("AT+UPSD=" PROFILE ",7,\"0.0.0.0\"\r\n");
mazgch	128:0415646a9934	734	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	735	return false;
mazgch	128:0415646a9934	736	// try different Authentication Protocols
mazgch	128:0415646a9934	737	// 0 = none
mazgch	128:0415646a9934	738	// 1 = PAP (Password Authentication Protocol)
mazgch	128:0415646a9934	739	// 2 = CHAP (Challenge Handshake Authentication Protocol)
mazgch	128:0415646a9934	740	for (int i = AUTH_NONE; i <= AUTH_CHAP; i ++) {
mazgch	128:0415646a9934	741	if ((auth == AUTH_DETECT) \|\| (auth == i)) {
mazgch	128:0415646a9934	742	// Set up the Authentication Protocol
mazgch	128:0415646a9934	743	sendFormated("AT+UPSD=" PROFILE ",6,%d\r\n",i);
mazgch	128:0415646a9934	744	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	745	return false;
mazgch	128:0415646a9934	746	// Activate the profile and make connection
mazgch	128:0415646a9934	747	sendFormated("AT+UPSDA=" PROFILE ",3\r\n");
mazgch	128:0415646a9934	748	if (RESP_OK == waitFinalResp(NULL,NULL,150*1000))
mazgch	128:0415646a9934	749	return true;
mazgch	128:0415646a9934	750	}
mazgch	128:0415646a9934	751	}
mazgch	128:0415646a9934	752	return false;
mazgch	128:0415646a9934	753	}
mazgch	128:0415646a9934	754
mazgch	131:965a7cbc1e58	755	bool MDMParser::_activateProfileReuseExternal(void)
mazgch	131:965a7cbc1e58	756	{
mazgch	131:965a7cbc1e58	757	int cid = -1;
mazgch	131:965a7cbc1e58	758	sendFormated("AT+CGDCONT?\r\n");
mazgch	131:965a7cbc1e58	759	if (RESP_OK != waitFinalResp(_cbCGDCONT, &cid))
mazgch	131:965a7cbc1e58	760	return false;
mazgch	131:965a7cbc1e58	761	if (cid == -1)
mazgch	131:965a7cbc1e58	762	return false;
mazgch	131:965a7cbc1e58	763	// we found a context that provides us a valid IP so lets reuse it for the internal IP stack
mazgch	131:965a7cbc1e58	764	sendFormated("AT+UPSD=" PROFILE ",100,%d\r\n", cid);
mazgch	131:965a7cbc1e58	765	if (RESP_OK != waitFinalResp())
mazgch	131:965a7cbc1e58	766	return false;
mazgch	131:965a7cbc1e58	767	// Activate the profile and make connection
mazgch	131:965a7cbc1e58	768	sendFormated("AT+UPSDA=" PROFILE ",3\r\n");
mazgch	131:965a7cbc1e58	769	return (RESP_OK == waitFinalResp(NULL,NULL,150*1000));
mazgch	131:965a7cbc1e58	770	}
mazgch	131:965a7cbc1e58	771
mazgch	128:0415646a9934	772	bool MDMParser::_activateProfileByCid(int cid, const char* apn, const char* username, const char* password, Auth auth)
mazgch	128:0415646a9934	773	{
mazgch	128:0415646a9934	774	sendFormated("AT+CGDCONT=%d,\"IP\",\"%s\"\r\n", cid, apn);
mazgch	128:0415646a9934	775	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	776	return false;
mazgch	128:0415646a9934	777	sendFormated("AT+UAUTHREQ=%d,%d,\"%s\",\"%s\"\r\n", cid, auth, username, password);
mazgch	128:0415646a9934	778	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	779	return false;
mazgch	128:0415646a9934	780	sendFormated("AT+UPSD=" PROFILE ",100,%d\r\n", cid);
mazgch	128:0415646a9934	781	if (RESP_OK != waitFinalResp())
mazgch	128:0415646a9934	782	return false;
mazgch	128:0415646a9934	783	// Activate the profile and make connection
mazgch	128:0415646a9934	784	sendFormated("AT+UPSDA=" PROFILE ",3\r\n");
mazgch	128:0415646a9934	785	return (RESP_OK == waitFinalResp(NULL,NULL,150*1000));
mazgch	128:0415646a9934	786	}
mazgch	128:0415646a9934	787
mazgch	131:965a7cbc1e58	788	int MDMParser::_cbCGDCONT(int type, const char* buf, int len, int* cid)
mazgch	131:965a7cbc1e58	789	{
mazgch	131:965a7cbc1e58	790	// accept with and without leading \r\n in +CGDCONT:
mazgch	131:965a7cbc1e58	791	if ((type == TYPE_PLUS) && (buf[0] == '\r') && (buf[1] == '\n') && (len >= 2))
mazgch	131:965a7cbc1e58	792	buf += 2, len -= 2, type = TYPE_UNKNOWN;
mazgch	131:965a7cbc1e58	793	if (type == TYPE_UNKNOWN) {
mazgch	131:965a7cbc1e58	794	int a,b,c,d,t;
mazgch	131:965a7cbc1e58	795	//+CGDCONT: <cid>,"IP","<apn name>","<ip adr>",0,0,0,0,0,0
mazgch	131:965a7cbc1e58	796	if (sscanf(buf, "+CGDCONT: %d,\"IP\",\"%[^\"]\",\"" IPSTR "\",%d,%d,%d,%d,%d,%*d", &t, &a,&b,&c,&d) == 5) {
mazgch	131:965a7cbc1e58	797	if (IPADR(a,b,c,d) != NOIP)
mazgch	131:965a7cbc1e58	798	*cid = t;
mazgch	131:965a7cbc1e58	799	}
mazgch	131:965a7cbc1e58	800	}
mazgch	131:965a7cbc1e58	801	return WAIT;
mazgch	131:965a7cbc1e58	802	}
mazgch	131:965a7cbc1e58	803
mazgch	79:291df065e345	804	MDMParser::IP MDMParser::join(const char* apn /= NULL/, const char* username /= NULL/,
mazgch	79:291df065e345	805	const char* password /= NULL/, Auth auth /= AUTH_DETECT/)
mazgch	21:c4d64830bf02	806	{
mazgch	95:8282dbbe1492	807	LOCK();
mazgch	78:caf0014375cb	808	INFO("Modem::join\r\n");
mazgch	32:8f12ac182bbb	809	_ip = NOIP;
mazgch	125:25a292afbac6	810	if (_dev.dev == DEV_LISA_C2) {
mazgch	76:f7c3dd568dae	811	// make a dumy dns lookup (which will fail, so ignore the result)
mazgch	76:f7c3dd568dae	812	sendFormated("AT+UDNSRN=0,\"u-blox.com\"\r\n");
mazgch	76:f7c3dd568dae	813	waitFinalResp();
mazgch	76:f7c3dd568dae	814	// This fake lookup will enable the IP connection and we
mazgch	76:f7c3dd568dae	815	// should have an IP after this, so we check it
mazgch	76:f7c3dd568dae	816
mazgch	21:c4d64830bf02	817	//Get local IP address
mazgch	21:c4d64830bf02	818	sendFormated("AT+CMIP?\r\n");
mazgch	52:8071747a7cb3	819	if (RESP_OK != waitFinalResp(_cbCMIP, &_ip))
mazgch	95:8282dbbe1492	820	goto failure;
mazgch	125:25a292afbac6	821
mazgch	21:c4d64830bf02	822	} else {
mazgch	21:c4d64830bf02	823	// check gprs attach status
mazgch	72:d1e943ad6558	824	sendFormated("AT+CGATT=1\r\n");
mazgch	74:208e3e32d263	825	if (RESP_OK != waitFinalResp(NULL,NULL,3601000))
mazgch	95:8282dbbe1492	826	goto failure;
mazgch	31:a0bed6c1e05d	827	// Check the profile
mazgch	31:a0bed6c1e05d	828	int a = 0;
mazgch	79:291df065e345	829	bool force = true;
mazgch	31:a0bed6c1e05d	830	sendFormated("AT+UPSND=" PROFILE ",8\r\n");
mazgch	52:8071747a7cb3	831	if (RESP_OK != waitFinalResp(_cbUPSND, &a))
mazgch	95:8282dbbe1492	832	goto failure;
mazgch	79:291df065e345	833	if (a == 1 && force) {
mazgch	31:a0bed6c1e05d	834	// disconnect the profile already if it is connected
mazgch	31:a0bed6c1e05d	835	sendFormated("AT+UPSDA=" PROFILE ",4\r\n");
mazgch	58:e38a2e942fbb	836	if (RESP_OK != waitFinalResp(NULL,NULL,40*1000))
mazgch	95:8282dbbe1492	837	goto failure;
mazgch	79:291df065e345	838	a = 0;
mazgch	31:a0bed6c1e05d	839	}
mazgch	79:291df065e345	840	if (a == 0) {
mazgch	84:a05edb010176	841	bool ok = false;
mazgch	84:a05edb010176	842	// try to lookup the apn settings from our local database by mccmnc
mazgch	84:a05edb010176	843	const char* config = NULL;
mazgch	88:135fb4bb7aac	844	if (!apn && !username && !password)
mazgch	88:135fb4bb7aac	845	config = apnconfig(_dev.imsi);
mazgch	84:a05edb010176	846	do {
mazgch	84:a05edb010176	847	if (config) {
mazgch	85:dd8f4f0d0ca9	848	apn = _APN_GET(config);
mazgch	85:dd8f4f0d0ca9	849	username = _APN_GET(config);
mazgch	85:dd8f4f0d0ca9	850	password = _APN_GET(config);
mazgch	79:291df065e345	851	}
mazgch	125:25a292afbac6	852	// convert pointer to empty strings
mazgch	125:25a292afbac6	853	apn = apn ? apn : "";
mazgch	125:25a292afbac6	854	username = username ? username : "";
mazgch	125:25a292afbac6	855	password = password ? password : "";
mazgch	125:25a292afbac6	856	auth = (username && password) ? auth : AUTH_NONE;
mazgch	125:25a292afbac6	857	TRACE("Testing APN Settings(\"%s\",\"%s\",\"%s\",%d)\r\n", apn, username, password, auth);
mazgch	128:0415646a9934	858	if ((_dev.dev != DEV_TOBY_L2) && (_dev.dev != DEV_MPCI_L2))
mazgch	128:0415646a9934	859	ok = _activateProfile(apn, username, password, auth);
mazgch	131:965a7cbc1e58	860	else {
mazgch	131:965a7cbc1e58	861	ok = _activateProfileReuseExternal();
mazgch	131:965a7cbc1e58	862	if (ok)
mazgch	131:965a7cbc1e58	863	TRACE("Reusing External Context\r\n");
mazgch	131:965a7cbc1e58	864	else
mazgch	131:965a7cbc1e58	865	ok = _activateProfileByCid(1, apn, username, password, auth);
mazgch	131:965a7cbc1e58	866	}
mazgch	99:3116d3e900ed	867	} while (!ok && config && *config); // maybe use next setting ?
mazgch	84:a05edb010176	868	if (!ok) {
mazgch	79:291df065e345	869	ERROR("Your modem APN/password/username may be wrong\r\n");
mazgch	95:8282dbbe1492	870	goto failure;
mazgch	79:291df065e345	871	}
mazgch	74:208e3e32d263	872	}
mazgch	21:c4d64830bf02	873	//Get local IP address
mazgch	21:c4d64830bf02	874	sendFormated("AT+UPSND=" PROFILE ",0\r\n");
mazgch	52:8071747a7cb3	875	if (RESP_OK != waitFinalResp(_cbUPSND, &_ip))
mazgch	95:8282dbbe1492	876	goto failure;
mazgch	31:a0bed6c1e05d	877	}
mazgch	95:8282dbbe1492	878	UNLOCK();
mazgch	32:8f12ac182bbb	879	return _ip;
mazgch	95:8282dbbe1492	880	failure:
mazgch	95:8282dbbe1492	881	unlock();
mazgch	95:8282dbbe1492	882	return NOIP;
mazgch	31:a0bed6c1e05d	883	}
mazgch	31:a0bed6c1e05d	884
mazgch	84:a05edb010176	885	int MDMParser::_cbUDOPN(int type, const char* buf, int len, char* mccmnc)
mazgch	84:a05edb010176	886	{
mazgch	84:a05edb010176	887	if ((type == TYPE_PLUS) && mccmnc) {
mazgch	84:a05edb010176	888	if (sscanf(buf, "\r\n+UDOPN: 0,\"%[^\"]\"", mccmnc) == 1)
mazgch	84:a05edb010176	889	;
mazgch	84:a05edb010176	890	}
mazgch	84:a05edb010176	891	return WAIT;
mazgch	84:a05edb010176	892	}
mazgch	84:a05edb010176	893
mazgch	32:8f12ac182bbb	894	int MDMParser::_cbCMIP(int type, const char* buf, int len, IP* ip)
mazgch	32:8f12ac182bbb	895	{
mazgch	102:fb982ff9da82	896	if ((type == TYPE_UNKNOWN) && ip) {
mazgch	32:8f12ac182bbb	897	int a,b,c,d;
mazgch	102:fb982ff9da82	898	if (sscanf(buf, "\r\n" IPSTR, &a,&b,&c,&d) == 4)
mazgch	32:8f12ac182bbb	899	*ip = IPADR(a,b,c,d);
mazgch	32:8f12ac182bbb	900	}
mazgch	32:8f12ac182bbb	901	return WAIT;
mazgch	32:8f12ac182bbb	902	}
mazgch	32:8f12ac182bbb	903
mazgch	31:a0bed6c1e05d	904	int MDMParser::_cbUPSND(int type, const char* buf, int len, int* act)
mazgch	31:a0bed6c1e05d	905	{
mazgch	31:a0bed6c1e05d	906	if ((type == TYPE_PLUS) && act) {
mazgch	31:a0bed6c1e05d	907	if (sscanf(buf, "\r\n+UPSND: %d,%d,%d", act) == 1)
mazgch	31:a0bed6c1e05d	908	/nothing/;
mazgch	21:c4d64830bf02	909	}
mazgch	31:a0bed6c1e05d	910	return WAIT;
mazgch	31:a0bed6c1e05d	911	}
mazgch	31:a0bed6c1e05d	912
mazgch	31:a0bed6c1e05d	913	int MDMParser::_cbUPSND(int type, const char* buf, int len, IP* ip)
mazgch	31:a0bed6c1e05d	914	{
mazgch	31:a0bed6c1e05d	915	if ((type == TYPE_PLUS) && ip) {
mazgch	31:a0bed6c1e05d	916	int a,b,c,d;
mazgch	31:a0bed6c1e05d	917	// +UPSND=<profile_id>,<param_tag>[,<dynamic_param_val>]
mazgch	31:a0bed6c1e05d	918	if (sscanf(buf, "\r\n+UPSND: " PROFILE ",0,\"" IPSTR "\"", &a,&b,&c,&d) == 4)
mazgch	31:a0bed6c1e05d	919	*ip = IPADR(a,b,c,d);
mazgch	31:a0bed6c1e05d	920	}
mazgch	31:a0bed6c1e05d	921	return WAIT;
mazgch	31:a0bed6c1e05d	922	}
mazgch	31:a0bed6c1e05d	923
mazgch	31:a0bed6c1e05d	924	int MDMParser::_cbUDNSRN(int type, const char* buf, int len, IP* ip)
mazgch	31:a0bed6c1e05d	925	{
mazgch	31:a0bed6c1e05d	926	if ((type == TYPE_PLUS) && ip) {
mazgch	31:a0bed6c1e05d	927	int a,b,c,d;
mazgch	95:8282dbbe1492	928	if (sscanf(buf, "\r\n+UDNSRN: \"" IPSTR "\"", &a,&b,&c,&d) == 4)
mazgch	31:a0bed6c1e05d	929	*ip = IPADR(a,b,c,d);
mazgch	31:a0bed6c1e05d	930	}
mazgch	31:a0bed6c1e05d	931	return WAIT;
mazgch	21:c4d64830bf02	932	}
mazgch	21:c4d64830bf02	933
mazgch	21:c4d64830bf02	934	bool MDMParser::disconnect(void)
mazgch	21:c4d64830bf02	935	{
mazgch	95:8282dbbe1492	936	bool ok = false;
mazgch	95:8282dbbe1492	937	LOCK();
mazgch	74:208e3e32d263	938	INFO("Modem::disconnect\r\n");
mazgch	95:8282dbbe1492	939	if (_ip != NOIP) {
mazgch	125:25a292afbac6	940	if (_dev.dev == DEV_LISA_C2) {
mazgch	95:8282dbbe1492	941	// There something to do here
mazgch	95:8282dbbe1492	942	_ip = NOIP;
mazgch	95:8282dbbe1492	943	ok = true;
mazgch	95:8282dbbe1492	944	} else {
mazgch	95:8282dbbe1492	945	sendFormated("AT+UPSDA=" PROFILE ",4\r\n");
mazgch	95:8282dbbe1492	946	if (RESP_OK != waitFinalResp()) {
mazgch	95:8282dbbe1492	947	_ip = NOIP;
mazgch	95:8282dbbe1492	948	ok = true;
mazgch	95:8282dbbe1492	949	}
mazgch	95:8282dbbe1492	950	}
mazgch	21:c4d64830bf02	951	}
mazgch	95:8282dbbe1492	952	UNLOCK();
mazgch	95:8282dbbe1492	953	return ok;
mazgch	21:c4d64830bf02	954	}
mazgch	21:c4d64830bf02	955
mazgch	31:a0bed6c1e05d	956	MDMParser::IP MDMParser::gethostbyname(const char* host)
mazgch	21:c4d64830bf02	957	{
mazgch	31:a0bed6c1e05d	958	IP ip = NOIP;
mazgch	31:a0bed6c1e05d	959	int a,b,c,d;
mazgch	31:a0bed6c1e05d	960	if (sscanf(host, IPSTR, &a,&b,&c,&d) == 4)
mazgch	31:a0bed6c1e05d	961	ip = IPADR(a,b,c,d);
mazgch	31:a0bed6c1e05d	962	else {
mazgch	95:8282dbbe1492	963	LOCK();
mazgch	31:a0bed6c1e05d	964	sendFormated("AT+UDNSRN=0,\"%s\"\r\n", host);
mazgch	52:8071747a7cb3	965	if (RESP_OK != waitFinalResp(_cbUDNSRN, &ip))
mazgch	95:8282dbbe1492	966	ip = NOIP;
mazgch	95:8282dbbe1492	967	UNLOCK();
mazgch	21:c4d64830bf02	968	}
mazgch	31:a0bed6c1e05d	969	return ip;
mazgch	21:c4d64830bf02	970	}
mazgch	21:c4d64830bf02	971
mazgch	21:c4d64830bf02	972	// ----------------------------------------------------------------
mazgch	21:c4d64830bf02	973	// sockets
mazgch	21:c4d64830bf02	974
mazgch	103:197fa7920ad8	975	int MDMParser::_cbUSOCR(int type, const char* buf, int len, int* handle)
mazgch	21:c4d64830bf02	976	{
mazgch	103:197fa7920ad8	977	if ((type == TYPE_PLUS) && handle) {
mazgch	108:254bf037f83f	978	// +USOCR: socket
mazgch	108:254bf037f83f	979	if (sscanf(buf, "\r\n+USOCR: %d", handle) == 1)
mazgch	108:254bf037f83f	980	/nothing/;
mazgch	21:c4d64830bf02	981	}
mazgch	21:c4d64830bf02	982	return WAIT;
mazgch	21:c4d64830bf02	983	}
mazgch	21:c4d64830bf02	984
mazgch	63:42cb563a25bc	985	int MDMParser::socketSocket(IpProtocol ipproto, int port)
mazgch	21:c4d64830bf02	986	{
mazgch	103:197fa7920ad8	987	int socket;
mazgch	95:8282dbbe1492	988	LOCK();
mazgch	103:197fa7920ad8	989	// find an free socket
mazgch	103:197fa7920ad8	990	socket = _findSocket();
mazgch	47:9a89e5195721	991	TRACE("socketSocket(%d)\r\n", ipproto);
mazgch	95:8282dbbe1492	992	if (socket != SOCKET_ERROR) {
mazgch	106:18aeacdae391	993	if (ipproto == IPPROTO_UDP) {
mazgch	106:18aeacdae391	994	// sending port can only be set on 2G/3G modules
mazgch	125:25a292afbac6	995	if ((port != -1) && (_dev.dev != DEV_LISA_C2)) {
mazgch	106:18aeacdae391	996	sendFormated("AT+USOCR=17,%d\r\n", port);
mazgch	106:18aeacdae391	997	} else {
mazgch	106:18aeacdae391	998	sendFormated("AT+USOCR=17\r\n");
mazgch	106:18aeacdae391	999	}
mazgch	103:197fa7920ad8	1000	} else /(ipproto == IPPROTO_TCP)/ {
mazgch	103:197fa7920ad8	1001	sendFormated("AT+USOCR=6\r\n");
mazgch	103:197fa7920ad8	1002	}
mazgch	103:197fa7920ad8	1003	int handle = SOCKET_ERROR;
mazgch	103:197fa7920ad8	1004	if ((RESP_OK == waitFinalResp(_cbUSOCR, &handle)) &&
mazgch	103:197fa7920ad8	1005	(handle != SOCKET_ERROR)) {
mazgch	103:197fa7920ad8	1006	TRACE("Socket %d: handle %d was created\r\n", socket, handle);
mazgch	103:197fa7920ad8	1007	_sockets[socket].handle = handle;
mazgch	103:197fa7920ad8	1008	_sockets[socket].timeout_ms = TIMEOUT_BLOCKING;
mazgch	103:197fa7920ad8	1009	_sockets[socket].connected = false;
mazgch	103:197fa7920ad8	1010	_sockets[socket].pending = 0;
mazgch	103:197fa7920ad8	1011	}
mazgch	103:197fa7920ad8	1012	else
mazgch	103:197fa7920ad8	1013	socket = SOCKET_ERROR;
mazgch	95:8282dbbe1492	1014	}
mazgch	95:8282dbbe1492	1015	UNLOCK();
mazgch	21:c4d64830bf02	1016	return socket;
mazgch	21:c4d64830bf02	1017	}
mazgch	21:c4d64830bf02	1018
mazgch	21:c4d64830bf02	1019	bool MDMParser::socketConnect(int socket, const char * host, int port)
mazgch	21:c4d64830bf02	1020	{
mazgch	31:a0bed6c1e05d	1021	IP ip = gethostbyname(host);
mazgch	31:a0bed6c1e05d	1022	if (ip == NOIP)
mazgch	21:c4d64830bf02	1023	return false;
mazgch	21:c4d64830bf02	1024	// connect to socket
mazgch	95:8282dbbe1492	1025	bool ok = false;
mazgch	95:8282dbbe1492	1026	LOCK();
mazgch	103:197fa7920ad8	1027	if (ISSOCKET(socket) && (!_sockets[socket].connected)) {
mazgch	95:8282dbbe1492	1028	TRACE("socketConnect(%d,%s,%d)\r\n", socket,host,port);
mazgch	103:197fa7920ad8	1029	sendFormated("AT+USOCO=%d,\"" IPSTR "\",%d\r\n", _sockets[socket].handle, IPNUM(ip), port);
mazgch	95:8282dbbe1492	1030	if (RESP_OK == waitFinalResp())
mazgch	103:197fa7920ad8	1031	ok = _sockets[socket].connected = true;
mazgch	95:8282dbbe1492	1032	}
mazgch	95:8282dbbe1492	1033	UNLOCK();
mazgch	95:8282dbbe1492	1034	return ok;
mazgch	21:c4d64830bf02	1035	}
mazgch	21:c4d64830bf02	1036
mazgch	44:9d12223b78ff	1037	bool MDMParser::socketIsConnected(int socket)
mazgch	44:9d12223b78ff	1038	{
mazgch	95:8282dbbe1492	1039	bool ok = false;
mazgch	95:8282dbbe1492	1040	LOCK();
mazgch	103:197fa7920ad8	1041	ok = ISSOCKET(socket) && _sockets[socket].connected;
mazgch	107:436ee320efd6	1042	TRACE("socketIsConnected(%d) %s\r\n", socket, ok?"yes":"no");
mazgch	95:8282dbbe1492	1043	UNLOCK();
mazgch	95:8282dbbe1492	1044	return ok;
mazgch	44:9d12223b78ff	1045	}
mazgch	44:9d12223b78ff	1046
mazgch	66:69072b3c5bca	1047	bool MDMParser::socketSetBlocking(int socket, int timeout_ms)
mazgch	44:9d12223b78ff	1048	{
mazgch	95:8282dbbe1492	1049	bool ok = false;
mazgch	95:8282dbbe1492	1050	LOCK();
mazgch	103:197fa7920ad8	1051	TRACE("socketSetBlocking(%d,%d)\r\n", socket,timeout_ms);
mazgch	95:8282dbbe1492	1052	if (ISSOCKET(socket)) {
mazgch	95:8282dbbe1492	1053	_sockets[socket].timeout_ms = timeout_ms;
mazgch	95:8282dbbe1492	1054	ok = true;
mazgch	95:8282dbbe1492	1055	}
mazgch	95:8282dbbe1492	1056	UNLOCK();
mazgch	95:8282dbbe1492	1057	return ok;
mazgch	44:9d12223b78ff	1058	}
mazgch	44:9d12223b78ff	1059
mazgch	21:c4d64830bf02	1060	bool MDMParser::socketClose(int socket)
mazgch	21:c4d64830bf02	1061	{
mazgch	95:8282dbbe1492	1062	bool ok = false;
mazgch	95:8282dbbe1492	1063	LOCK();
mazgch	103:197fa7920ad8	1064	if (ISSOCKET(socket) && _sockets[socket].connected) {
mazgch	95:8282dbbe1492	1065	TRACE("socketClose(%d)\r\n", socket);
mazgch	103:197fa7920ad8	1066	sendFormated("AT+USOCL=%d\r\n", _sockets[socket].handle);
mazgch	95:8282dbbe1492	1067	if (RESP_OK == waitFinalResp()) {
mazgch	103:197fa7920ad8	1068	_sockets[socket].connected = false;
mazgch	95:8282dbbe1492	1069	ok = true;
mazgch	95:8282dbbe1492	1070	}
mazgch	95:8282dbbe1492	1071	}
mazgch	95:8282dbbe1492	1072	UNLOCK();
mazgch	95:8282dbbe1492	1073	return ok;
mazgch	21:c4d64830bf02	1074	}
mazgch	21:c4d64830bf02	1075
mazgch	21:c4d64830bf02	1076	bool MDMParser::socketFree(int socket)
mazgch	21:c4d64830bf02	1077	{
mazgch	95:8282dbbe1492	1078	// make sure it is closed
mazgch	21:c4d64830bf02	1079	socketClose(socket);
mazgch	95:8282dbbe1492	1080	bool ok = true;
mazgch	95:8282dbbe1492	1081	LOCK();
mazgch	103:197fa7920ad8	1082	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1083	TRACE("socketFree(%d)\r\n", socket);
mazgch	103:197fa7920ad8	1084	_sockets[socket].handle = SOCKET_ERROR;
mazgch	103:197fa7920ad8	1085	_sockets[socket].timeout_ms = TIMEOUT_BLOCKING;
mazgch	103:197fa7920ad8	1086	_sockets[socket].connected = false;
mazgch	103:197fa7920ad8	1087	_sockets[socket].pending = 0;
mazgch	95:8282dbbe1492	1088	ok = true;
mazgch	95:8282dbbe1492	1089	}
mazgch	95:8282dbbe1492	1090	UNLOCK();
mazgch	95:8282dbbe1492	1091	return ok;
mazgch	21:c4d64830bf02	1092	}
mazgch	21:c4d64830bf02	1093
mazgch	69:4d6fa520dfca	1094	#define USO_MAX_WRITE 1024 //!< maximum number of bytes to write to socket
mazgch	69:4d6fa520dfca	1095
mazgch	21:c4d64830bf02	1096	int MDMParser::socketSend(int socket, const char * buf, int len)
mazgch	21:c4d64830bf02	1097	{
mazgch	47:9a89e5195721	1098	TRACE("socketSend(%d,,%d)\r\n", socket,len);
mazgch	68:33a96cf64986	1099	int cnt = len;
mazgch	68:33a96cf64986	1100	while (cnt > 0) {
mazgch	69:4d6fa520dfca	1101	int blk = USO_MAX_WRITE;
mazgch	68:33a96cf64986	1102	if (cnt < blk)
mazgch	68:33a96cf64986	1103	blk = cnt;
mazgch	95:8282dbbe1492	1104	bool ok = false;
mazgch	95:8282dbbe1492	1105	LOCK();
mazgch	103:197fa7920ad8	1106	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1107	sendFormated("AT+USOWR=%d,%d\r\n",_sockets[socket].handle,blk);
mazgch	103:197fa7920ad8	1108	if (RESP_PROMPT == waitFinalResp()) {
mazgch	103:197fa7920ad8	1109	wait_ms(50);
mazgch	103:197fa7920ad8	1110	send(buf, blk);
mazgch	103:197fa7920ad8	1111	if (RESP_OK == waitFinalResp())
mazgch	103:197fa7920ad8	1112	ok = true;
mazgch	103:197fa7920ad8	1113	}
mazgch	95:8282dbbe1492	1114	}
mazgch	95:8282dbbe1492	1115	UNLOCK();
mazgch	95:8282dbbe1492	1116	if (!ok)
mazgch	21:c4d64830bf02	1117	return SOCKET_ERROR;
mazgch	68:33a96cf64986	1118	buf += blk;
mazgch	68:33a96cf64986	1119	cnt -= blk;
mazgch	21:c4d64830bf02	1120	}
mazgch	68:33a96cf64986	1121	return (len - cnt);
mazgch	21:c4d64830bf02	1122	}
mazgch	21:c4d64830bf02	1123
mazgch	21:c4d64830bf02	1124	int MDMParser::socketSendTo(int socket, IP ip, int port, const char * buf, int len)
mazgch	21:c4d64830bf02	1125	{
mazgch	103:197fa7920ad8	1126	TRACE("socketSendTo(%d," IPSTR ",%d,,%d)\r\n", socket,IPNUM(ip),port,len);
mazgch	68:33a96cf64986	1127	int cnt = len;
mazgch	68:33a96cf64986	1128	while (cnt > 0) {
mazgch	69:4d6fa520dfca	1129	int blk = USO_MAX_WRITE;
mazgch	68:33a96cf64986	1130	if (cnt < blk)
mazgch	68:33a96cf64986	1131	blk = cnt;
mazgch	95:8282dbbe1492	1132	bool ok = false;
mazgch	95:8282dbbe1492	1133	LOCK();
mazgch	103:197fa7920ad8	1134	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1135	sendFormated("AT+USOST=%d,\"" IPSTR "\",%d,%d\r\n",_sockets[socket].handle,IPNUM(ip),port,blk);
mazgch	103:197fa7920ad8	1136	if (RESP_PROMPT == waitFinalResp()) {
mazgch	103:197fa7920ad8	1137	wait_ms(50);
mazgch	103:197fa7920ad8	1138	send(buf, blk);
mazgch	103:197fa7920ad8	1139	if (RESP_OK == waitFinalResp())
mazgch	103:197fa7920ad8	1140	ok = true;
mazgch	103:197fa7920ad8	1141	}
mazgch	95:8282dbbe1492	1142	}
mazgch	95:8282dbbe1492	1143	UNLOCK();
mazgch	95:8282dbbe1492	1144	if (!ok)
mazgch	21:c4d64830bf02	1145	return SOCKET_ERROR;
mazgch	68:33a96cf64986	1146	buf += blk;
mazgch	68:33a96cf64986	1147	cnt -= blk;
mazgch	21:c4d64830bf02	1148	}
mazgch	68:33a96cf64986	1149	return (len - cnt);
mazgch	21:c4d64830bf02	1150	}
mazgch	21:c4d64830bf02	1151
mazgch	21:c4d64830bf02	1152	int MDMParser::socketReadable(int socket)
mazgch	21:c4d64830bf02	1153	{
mazgch	95:8282dbbe1492	1154	int pending = SOCKET_ERROR;
mazgch	95:8282dbbe1492	1155	LOCK();
mazgch	103:197fa7920ad8	1156	if (ISSOCKET(socket) && _sockets[socket].connected) {
mazgch	95:8282dbbe1492	1157	TRACE("socketReadable(%d)\r\n", socket);
mazgch	95:8282dbbe1492	1158	// allow to receive unsolicited commands
mazgch	95:8282dbbe1492	1159	waitFinalResp(NULL, NULL, 0);
mazgch	103:197fa7920ad8	1160	if (_sockets[socket].connected)
mazgch	95:8282dbbe1492	1161	pending = _sockets[socket].pending;
mazgch	95:8282dbbe1492	1162	}
mazgch	95:8282dbbe1492	1163	UNLOCK();
mazgch	95:8282dbbe1492	1164	return pending;
mazgch	21:c4d64830bf02	1165	}
mazgch	21:c4d64830bf02	1166
mazgch	21:c4d64830bf02	1167	int MDMParser::_cbUSORD(int type, const char* buf, int len, char* out)
mazgch	21:c4d64830bf02	1168	{
mazgch	21:c4d64830bf02	1169	if ((type == TYPE_PLUS) && out) {
mazgch	21:c4d64830bf02	1170	int sz, sk;
mazgch	21:c4d64830bf02	1171	if ((sscanf(buf, "\r\n+USORD: %d,%d,", &sk, &sz) == 2) &&
mazgch	21:c4d64830bf02	1172	(buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch	21:c4d64830bf02	1173	memcpy(out, &buf[len-1-sz], sz);
mazgch	21:c4d64830bf02	1174	}
mazgch	21:c4d64830bf02	1175	}
mazgch	21:c4d64830bf02	1176	return WAIT;
mazgch	21:c4d64830bf02	1177	}
mazgch	21:c4d64830bf02	1178
mazgch	21:c4d64830bf02	1179	int MDMParser::socketRecv(int socket, char* buf, int len)
mazgch	21:c4d64830bf02	1180	{
mazgch	21:c4d64830bf02	1181	int cnt = 0;
mazgch	47:9a89e5195721	1182	TRACE("socketRecv(%d,,%d)\r\n", socket, len);
mazgch	95:8282dbbe1492	1183	#ifdef MDM_DEBUG
mazgch	21:c4d64830bf02	1184	memset(buf, '\0', len);
mazgch	95:8282dbbe1492	1185	#endif
mazgch	44:9d12223b78ff	1186	Timer timer;
mazgch	44:9d12223b78ff	1187	timer.start();
mazgch	21:c4d64830bf02	1188	while (len) {
mazgch	69:4d6fa520dfca	1189	int blk = MAX_SIZE; // still need space for headers and unsolicited commands
mazgch	21:c4d64830bf02	1190	if (len < blk) blk = len;
mazgch	95:8282dbbe1492	1191	bool ok = false;
mazgch	95:8282dbbe1492	1192	LOCK();
mazgch	95:8282dbbe1492	1193	if (ISSOCKET(socket)) {
mazgch	103:197fa7920ad8	1194	if (_sockets[socket].connected) {
mazgch	95:8282dbbe1492	1195	if (_sockets[socket].pending < blk)
mazgch	95:8282dbbe1492	1196	blk = _sockets[socket].pending;
mazgch	95:8282dbbe1492	1197	if (blk > 0) {
mazgch	103:197fa7920ad8	1198	sendFormated("AT+USORD=%d,%d\r\n",_sockets[socket].handle, blk);
mazgch	95:8282dbbe1492	1199	if (RESP_OK == waitFinalResp(_cbUSORD, buf)) {
mazgch	95:8282dbbe1492	1200	_sockets[socket].pending -= blk;
mazgch	95:8282dbbe1492	1201	len -= blk;
mazgch	95:8282dbbe1492	1202	cnt += blk;
mazgch	95:8282dbbe1492	1203	buf += blk;
mazgch	95:8282dbbe1492	1204	ok = true;
mazgch	95:8282dbbe1492	1205	}
mazgch	95:8282dbbe1492	1206	} else if (!TIMEOUT(timer, _sockets[socket].timeout_ms)) {
mazgch	95:8282dbbe1492	1207	ok = (WAIT == waitFinalResp(NULL,NULL,0)); // wait for URCs
mazgch	95:8282dbbe1492	1208	} else {
mazgch	95:8282dbbe1492	1209	len = 0;
mazgch	95:8282dbbe1492	1210	ok = true;
mazgch	95:8282dbbe1492	1211	}
mazgch	103:197fa7920ad8	1212	} else {
mazgch	95:8282dbbe1492	1213	len = 0;
mazgch	95:8282dbbe1492	1214	ok = true;
mazgch	21:c4d64830bf02	1215	}
mazgch	21:c4d64830bf02	1216	}
mazgch	95:8282dbbe1492	1217	UNLOCK();
mazgch	107:436ee320efd6	1218	if (!ok) {
mazgch	107:436ee320efd6	1219	TRACE("socketRecv: ERROR\r\n");
mazgch	95:8282dbbe1492	1220	return SOCKET_ERROR;
mazgch	107:436ee320efd6	1221	}
mazgch	21:c4d64830bf02	1222	}
mazgch	107:436ee320efd6	1223	TRACE("socketRecv: %d \"%*s\"\r\n", cnt, cnt, buf-cnt);
mazgch	21:c4d64830bf02	1224	return cnt;
mazgch	21:c4d64830bf02	1225	}
mazgch	21:c4d64830bf02	1226
mazgch	21:c4d64830bf02	1227	int MDMParser::_cbUSORF(int type, const char* buf, int len, USORFparam* param)
mazgch	21:c4d64830bf02	1228	{
mazgch	21:c4d64830bf02	1229	if ((type == TYPE_PLUS) && param) {
mazgch	21:c4d64830bf02	1230	int sz, sk, p, a,b,c,d;
mazgch	95:8282dbbe1492	1231	int r = sscanf(buf, "\r\n+USORF: %d,\"" IPSTR "\",%d,%d,",
mazgch	95:8282dbbe1492	1232	&sk,&a,&b,&c,&d,&p,&sz);
mazgch	95:8282dbbe1492	1233	if ((r == 7) && (buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch	21:c4d64830bf02	1234	memcpy(param->buf, &buf[len-1-sz], sz);
mazgch	21:c4d64830bf02	1235	param->ip = IPADR(a,b,c,d);
mazgch	21:c4d64830bf02	1236	param->port = p;
mazgch	21:c4d64830bf02	1237	}
mazgch	21:c4d64830bf02	1238	}
mazgch	21:c4d64830bf02	1239	return WAIT;
mazgch	21:c4d64830bf02	1240	}
mazgch	21:c4d64830bf02	1241
mazgch	63:42cb563a25bc	1242	int MDMParser::socketRecvFrom(int socket, IP* ip, int* port, char* buf, int len)
mazgch	21:c4d64830bf02	1243	{
mazgch	21:c4d64830bf02	1244	int cnt = 0;
mazgch	63:42cb563a25bc	1245	TRACE("socketRecvFrom(%d,,%d)\r\n", socket, len);
mazgch	95:8282dbbe1492	1246	#ifdef MDM_DEBUG
mazgch	21:c4d64830bf02	1247	memset(buf, '\0', len);
mazgch	95:8282dbbe1492	1248	#endif
mazgch	44:9d12223b78ff	1249	Timer timer;
mazgch	44:9d12223b78ff	1250	timer.start();
mazgch	21:c4d64830bf02	1251	while (len) {
mazgch	69:4d6fa520dfca	1252	int blk = MAX_SIZE; // still need space for headers and unsolicited commands
mazgch	21:c4d64830bf02	1253	if (len < blk) blk = len;
mazgch	95:8282dbbe1492	1254	bool ok = false;
mazgch	95:8282dbbe1492	1255	LOCK();
mazgch	95:8282dbbe1492	1256	if (ISSOCKET(socket)) {
mazgch	95:8282dbbe1492	1257	if (_sockets[socket].pending < blk)
mazgch	95:8282dbbe1492	1258	blk = _sockets[socket].pending;
mazgch	95:8282dbbe1492	1259	if (blk > 0) {
mazgch	103:197fa7920ad8	1260	sendFormated("AT+USORF=%d,%d\r\n",_sockets[socket].handle, blk);
mazgch	95:8282dbbe1492	1261	USORFparam param;
mazgch	95:8282dbbe1492	1262	param.buf = buf;
mazgch	95:8282dbbe1492	1263	if (RESP_OK == waitFinalResp(_cbUSORF, &param)) {
mazgch	95:8282dbbe1492	1264	_sockets[socket].pending -= blk;
mazgch	95:8282dbbe1492	1265	*ip = param.ip;
mazgch	95:8282dbbe1492	1266	*port = param.port;
mazgch	95:8282dbbe1492	1267	len -= blk;
mazgch	95:8282dbbe1492	1268	cnt += blk;
mazgch	95:8282dbbe1492	1269	buf += blk;
mazgch	95:8282dbbe1492	1270	len = 0; // done
mazgch	95:8282dbbe1492	1271	ok = true;
mazgch	95:8282dbbe1492	1272	}
mazgch	95:8282dbbe1492	1273	} else if (!TIMEOUT(timer, _sockets[socket].timeout_ms)) {
mazgch	95:8282dbbe1492	1274	ok = (WAIT == waitFinalResp(NULL,NULL,0)); // wait for URCs
mazgch	95:8282dbbe1492	1275	} else {
mazgch	95:8282dbbe1492	1276	len = 0; // no more data and socket closed or timed-out
mazgch	95:8282dbbe1492	1277	ok = true;
mazgch	21:c4d64830bf02	1278	}
mazgch	95:8282dbbe1492	1279	}
mazgch	95:8282dbbe1492	1280	UNLOCK();
mazgch	107:436ee320efd6	1281	if (!ok) {
mazgch	107:436ee320efd6	1282	TRACE("socketRecv: ERROR\r\n");
mazgch	95:8282dbbe1492	1283	return SOCKET_ERROR;
mazgch	107:436ee320efd6	1284	}
mazgch	21:c4d64830bf02	1285	}
mazgch	44:9d12223b78ff	1286	timer.stop();
mazgch	44:9d12223b78ff	1287	timer.reset();
mazgch	107:436ee320efd6	1288	TRACE("socketRecv: %d \"%*s\"\r\n", cnt, cnt, buf-cnt);
mazgch	21:c4d64830bf02	1289	return cnt;
mazgch	21:c4d64830bf02	1290	}
mazgch	21:c4d64830bf02	1291
mazgch	103:197fa7920ad8	1292	int MDMParser::_findSocket(int handle) {
mazgch	104:c64ba749a422	1293	for (int socket = 0; socket < NUMSOCKETS; socket ++) {
mazgch	103:197fa7920ad8	1294	if (_sockets[socket].handle == handle)
mazgch	103:197fa7920ad8	1295	return socket;
mazgch	103:197fa7920ad8	1296	}
mazgch	103:197fa7920ad8	1297	return SOCKET_ERROR;
mazgch	103:197fa7920ad8	1298	}
mazgch	103:197fa7920ad8	1299
mazgch	21:c4d64830bf02	1300	// ----------------------------------------------------------------
mazgch	31:a0bed6c1e05d	1301
mazgch	31:a0bed6c1e05d	1302	int MDMParser::_cbCMGL(int type, const char* buf, int len, CMGLparam* param)
mazgch	21:c4d64830bf02	1303	{
mazgch	31:a0bed6c1e05d	1304	if ((type == TYPE_PLUS) && param && param->num) {
mazgch	31:a0bed6c1e05d	1305	// +CMGL: <ix>,...
mazgch	31:a0bed6c1e05d	1306	int ix;
mazgch	31:a0bed6c1e05d	1307	if (sscanf(buf, "\r\n+CMGL: %d,", &ix) == 1)
mazgch	31:a0bed6c1e05d	1308	{
mazgch	31:a0bed6c1e05d	1309	*param->ix++ = ix;
mazgch	31:a0bed6c1e05d	1310	param->num--;
mazgch	31:a0bed6c1e05d	1311	}
mazgch	29:53d346010624	1312	}
mazgch	29:53d346010624	1313	return WAIT;
mazgch	21:c4d64830bf02	1314	}
mazgch	21:c4d64830bf02	1315
mazgch	31:a0bed6c1e05d	1316	int MDMParser::smsList(const char* stat /= "ALL"/, int* ix /=NULL/, int num /= 0/) {
mazgch	95:8282dbbe1492	1317	int ret = -1;
mazgch	95:8282dbbe1492	1318	LOCK();
mazgch	31:a0bed6c1e05d	1319	sendFormated("AT+CMGL=\"%s\"\r\n", stat);
mazgch	31:a0bed6c1e05d	1320	CMGLparam param;
mazgch	31:a0bed6c1e05d	1321	param.ix = ix;
mazgch	31:a0bed6c1e05d	1322	param.num = num;
mazgch	95:8282dbbe1492	1323	if (RESP_OK == waitFinalResp(_cbCMGL, &param))
mazgch	95:8282dbbe1492	1324	ret = num - param.num;
mazgch	95:8282dbbe1492	1325	UNLOCK();
mazgch	95:8282dbbe1492	1326	return ret;
mazgch	21:c4d64830bf02	1327	}
mazgch	21:c4d64830bf02	1328
mazgch	21:c4d64830bf02	1329	bool MDMParser::smsSend(const char* num, const char* buf)
mazgch	21:c4d64830bf02	1330	{
mazgch	95:8282dbbe1492	1331	bool ok = false;
mazgch	95:8282dbbe1492	1332	LOCK();
mazgch	80:34985b4d821e	1333	sendFormated("AT+CMGS=\"%s\"\r\n",num);
mazgch	95:8282dbbe1492	1334	if (RESP_PROMPT == waitFinalResp(NULL,NULL,150*1000)) {
mazgch	95:8282dbbe1492	1335	send(buf, strlen(buf));
mazgch	95:8282dbbe1492	1336	const char ctrlZ = 0x1A;
mazgch	95:8282dbbe1492	1337	send(&ctrlZ, sizeof(ctrlZ));
mazgch	95:8282dbbe1492	1338	ok = (RESP_OK == waitFinalResp());
mazgch	21:c4d64830bf02	1339	}
mazgch	95:8282dbbe1492	1340	UNLOCK();
mazgch	95:8282dbbe1492	1341	return ok;
mazgch	21:c4d64830bf02	1342	}
mazgch	21:c4d64830bf02	1343
mazgch	21:c4d64830bf02	1344	bool MDMParser::smsDelete(int ix)
mazgch	21:c4d64830bf02	1345	{
mazgch	95:8282dbbe1492	1346	bool ok = false;
mazgch	95:8282dbbe1492	1347	LOCK();
mazgch	21:c4d64830bf02	1348	sendFormated("AT+CMGD=%d\r\n",ix);
mazgch	95:8282dbbe1492	1349	ok = (RESP_OK == waitFinalResp());
mazgch	95:8282dbbe1492	1350	UNLOCK();
mazgch	95:8282dbbe1492	1351	return ok;
mazgch	21:c4d64830bf02	1352	}
mazgch	21:c4d64830bf02	1353
mazgch	21:c4d64830bf02	1354	int MDMParser::_cbCMGR(int type, const char* buf, int len, CMGRparam* param)
mazgch	21:c4d64830bf02	1355	{
mazgch	21:c4d64830bf02	1356	if (param) {
mazgch	21:c4d64830bf02	1357	if (type == TYPE_PLUS) {
mazgch	21:c4d64830bf02	1358	if (sscanf(buf, "\r\n+CMGR: \"%*[^\"]\",\"%[^\"]", param->num) == 1) {
mazgch	21:c4d64830bf02	1359	}
mazgch	37:cc3433329d66	1360	} else if ((type == TYPE_UNKNOWN) && (buf[len-2] == '\r') && (buf[len-1] == '\n')) {
mazgch	21:c4d64830bf02	1361	memcpy(param->buf, buf, len-2);
mazgch	21:c4d64830bf02	1362	param->buf[len-2] = '\0';
mazgch	21:c4d64830bf02	1363	}
mazgch	21:c4d64830bf02	1364	}
mazgch	21:c4d64830bf02	1365	return WAIT;
mazgch	21:c4d64830bf02	1366	}
mazgch	21:c4d64830bf02	1367
mazgch	21:c4d64830bf02	1368	bool MDMParser::smsRead(int ix, char* num, char* buf, int len)
mazgch	21:c4d64830bf02	1369	{
mazgch	95:8282dbbe1492	1370	bool ok = false;
mazgch	95:8282dbbe1492	1371	LOCK();
mazgch	21:c4d64830bf02	1372	CMGRparam param;
mazgch	21:c4d64830bf02	1373	param.num = num;
mazgch	21:c4d64830bf02	1374	param.buf = buf;
mazgch	21:c4d64830bf02	1375	sendFormated("AT+CMGR=%d\r\n",ix);
mazgch	95:8282dbbe1492	1376	ok = (RESP_OK == waitFinalResp(_cbCMGR, &param));
mazgch	95:8282dbbe1492	1377	UNLOCK();
mazgch	95:8282dbbe1492	1378	return ok;
mazgch	21:c4d64830bf02	1379	}
mazgch	54:7ba8e4c218e2	1380
mazgch	54:7ba8e4c218e2	1381	// ----------------------------------------------------------------
mazgch	70:0a87d256cd24	1382
mazgch	70:0a87d256cd24	1383	int MDMParser::_cbCUSD(int type, const char* buf, int len, char* resp)
mazgch	70:0a87d256cd24	1384	{
mazgch	70:0a87d256cd24	1385	if ((type == TYPE_PLUS) && resp) {
mazgch	70:0a87d256cd24	1386	// +USD: \"%[^\"]\",\"%[^\"]\",,\"%[^\"]\",%d,%d,%d,%d,\"*[^\"]\",%d,%d"..);
mazgch	70:0a87d256cd24	1387	if (sscanf(buf, "\r\n+CUSD: %d,\"%[^\"]\",%d", resp) == 1) {
mazgch	70:0a87d256cd24	1388	/nothing/
mazgch	70:0a87d256cd24	1389	}
mazgch	70:0a87d256cd24	1390	}
mazgch	70:0a87d256cd24	1391	return WAIT;
mazgch	70:0a87d256cd24	1392	}
mazgch	70:0a87d256cd24	1393
mazgch	70:0a87d256cd24	1394	bool MDMParser::ussdCommand(const char* cmd, char* buf)
mazgch	70:0a87d256cd24	1395	{
mazgch	95:8282dbbe1492	1396	bool ok = false;
mazgch	95:8282dbbe1492	1397	LOCK();
mazgch	70:0a87d256cd24	1398	*buf = '\0';
mazgch	125:25a292afbac6	1399	if (_dev.dev != DEV_LISA_C2) {
mazgch	95:8282dbbe1492	1400	sendFormated("AT+CUSD=1,\"%s\"\r\n",cmd);
mazgch	95:8282dbbe1492	1401	ok = (RESP_OK == waitFinalResp(_cbCUSD, buf));
mazgch	70:0a87d256cd24	1402	}
mazgch	95:8282dbbe1492	1403	UNLOCK();
mazgch	95:8282dbbe1492	1404	return ok;
mazgch	70:0a87d256cd24	1405	}
mazgch	80:34985b4d821e	1406
mazgch	80:34985b4d821e	1407	// ----------------------------------------------------------------
mazgch	70:0a87d256cd24	1408
mazgch	115:d8d94b73c725	1409	int MDMParser::_cbUDELFILE(int type, const char* buf, int len, void*)
mazgch	115:d8d94b73c725	1410	{
mazgch	115:d8d94b73c725	1411	if ((type == TYPE_ERROR) && strstr(buf, "+CME ERROR: FILE NOT FOUND"))
mazgch	115:d8d94b73c725	1412	return RESP_OK; // file does not exist, so all ok...
mazgch	115:d8d94b73c725	1413	return WAIT;
mazgch	115:d8d94b73c725	1414	}
mazgch	115:d8d94b73c725	1415
mazgch	80:34985b4d821e	1416	bool MDMParser::delFile(const char* filename)
mazgch	80:34985b4d821e	1417	{
mazgch	95:8282dbbe1492	1418	bool ok = false;
mazgch	95:8282dbbe1492	1419	LOCK();
mazgch	80:34985b4d821e	1420	sendFormated("AT+UDELFILE=\"%s\"\r\n", filename);
mazgch	115:d8d94b73c725	1421	ok = (RESP_OK == waitFinalResp(_cbUDELFILE));
mazgch	95:8282dbbe1492	1422	UNLOCK();
mazgch	95:8282dbbe1492	1423	return ok;
mazgch	80:34985b4d821e	1424	}
mazgch	80:34985b4d821e	1425
mazgch	80:34985b4d821e	1426	int MDMParser::writeFile(const char* filename, const char* buf, int len)
mazgch	80:34985b4d821e	1427	{
mazgch	95:8282dbbe1492	1428	bool ok = false;
mazgch	95:8282dbbe1492	1429	LOCK();
mazgch	80:34985b4d821e	1430	sendFormated("AT+UDWNFILE=\"%s\",%d\r\n", filename, len);
mazgch	95:8282dbbe1492	1431	if (RESP_PROMPT == waitFinalResp()) {
mazgch	95:8282dbbe1492	1432	send(buf, len);
mazgch	95:8282dbbe1492	1433	ok = (RESP_OK == waitFinalResp());
mazgch	95:8282dbbe1492	1434	}
mazgch	95:8282dbbe1492	1435	UNLOCK();
mazgch	95:8282dbbe1492	1436	return ok ? len : -1;
mazgch	80:34985b4d821e	1437	}
mazgch	80:34985b4d821e	1438
mazgch	80:34985b4d821e	1439	int MDMParser::readFile(const char* filename, char* buf, int len)
mazgch	80:34985b4d821e	1440	{
mazgch	80:34985b4d821e	1441	URDFILEparam param;
mazgch	80:34985b4d821e	1442	param.filename = filename;
mazgch	80:34985b4d821e	1443	param.buf = buf;
mazgch	80:34985b4d821e	1444	param.sz = len;
mazgch	80:34985b4d821e	1445	param.len = 0;
mazgch	95:8282dbbe1492	1446	LOCK();
mazgch	95:8282dbbe1492	1447	sendFormated("AT+URDFILE=\"%s\"\r\n", filename, len);
mazgch	105:f6bb2a20de70	1448	if (RESP_OK != waitFinalResp(_cbURDFILE, &param))
mazgch	95:8282dbbe1492	1449	param.len = -1;
mazgch	95:8282dbbe1492	1450	UNLOCK();
mazgch	80:34985b4d821e	1451	return param.len;
mazgch	80:34985b4d821e	1452	}
mazgch	80:34985b4d821e	1453
mazgch	80:34985b4d821e	1454	int MDMParser::_cbURDFILE(int type, const char* buf, int len, URDFILEparam* param)
mazgch	80:34985b4d821e	1455	{
mazgch	80:34985b4d821e	1456	if ((type == TYPE_PLUS) && param && param->filename && param->buf) {
mazgch	80:34985b4d821e	1457	char filename[48];
mazgch	80:34985b4d821e	1458	int sz;
mazgch	80:34985b4d821e	1459	if ((sscanf(buf, "\r\n+URDFILE: \"%[^\"]\",%d,", filename, &sz) == 2) &&
mazgch	80:34985b4d821e	1460	(0 == strcmp(param->filename, filename)) &&
mazgch	80:34985b4d821e	1461	(buf[len-sz-2] == '\"') && (buf[len-1] == '\"')) {
mazgch	80:34985b4d821e	1462	param->len = (sz < param->sz) ? sz : param->sz;
mazgch	80:34985b4d821e	1463	memcpy(param->buf, &buf[len-1-sz], param->len);
mazgch	80:34985b4d821e	1464	}
mazgch	80:34985b4d821e	1465	}
mazgch	80:34985b4d821e	1466	return WAIT;
mazgch	80:34985b4d821e	1467	}
mazgch	80:34985b4d821e	1468
mazgch	70:0a87d256cd24	1469	// ----------------------------------------------------------------
mazgch	74:208e3e32d263	1470	bool MDMParser::setDebug(int level)
mazgch	74:208e3e32d263	1471	{
mazgch	74:208e3e32d263	1472	#ifdef MDM_DEBUG
mazgch	123:66cef6353b13	1473	_debugLevel = (level < -1) ? -1 :
mazgch	123:66cef6353b13	1474	(level > 3) ? 3 :
mazgch	123:66cef6353b13	1475	level;
mazgch	74:208e3e32d263	1476	#endif
mazgch	123:66cef6353b13	1477	return _debugLevel == level;
mazgch	74:208e3e32d263	1478	}
mazgch	74:208e3e32d263	1479
mazgch	73:2b32e0a21df2	1480	void MDMParser::dumpDevStatus(MDMParser::DevStatus* status,
mazgch	73:2b32e0a21df2	1481	_DPRINT dprint, void* param)
mazgch	54:7ba8e4c218e2	1482	{
mazgch	75:ce6e12067d0c	1483	dprint(param, "Modem::devStatus\r\n");
mazgch	125:25a292afbac6	1484	const char* txtDev[] = { "Unknown", "SARA-G35", "LISA-U2", "LISA-C2",
mazgch	125:25a292afbac6	1485	"SARA-U2", "LEON-G2", "TOBY-L2", "MPCI-L2" };
mazgch	98:c786461edd40	1486	if (status->dev < sizeof(txtDev)/sizeof(*txtDev) && (status->dev != DEV_UNKNOWN))
mazgch	73:2b32e0a21df2	1487	dprint(param, " Device: %s\r\n", txtDev[status->dev]);
mazgch	54:7ba8e4c218e2	1488	const char* txtLpm[] = { "Disabled", "Enabled", "Active" };
mazgch	54:7ba8e4c218e2	1489	if (status->lpm < sizeof(txtLpm)/sizeof(*txtLpm))
mazgch	73:2b32e0a21df2	1490	dprint(param, " Power Save: %s\r\n", txtLpm[status->lpm]);
mazgch	75:ce6e12067d0c	1491	const char* txtSim[] = { "Unknown", "Missing", "Pin", "Ready" };
mazgch	98:c786461edd40	1492	if (status->sim < sizeof(txtSim)/sizeof(*txtSim) && (status->sim != SIM_UNKNOWN))
mazgch	73:2b32e0a21df2	1493	dprint(param, " SIM: %s\r\n", txtSim[status->sim]);
mazgch	54:7ba8e4c218e2	1494	if (*status->ccid)
mazgch	73:2b32e0a21df2	1495	dprint(param, " CCID: %s\r\n", status->ccid);
mazgch	54:7ba8e4c218e2	1496	if (*status->imei)
mazgch	73:2b32e0a21df2	1497	dprint(param, " IMEI: %s\r\n", status->imei);
mazgch	54:7ba8e4c218e2	1498	if (*status->imsi)
mazgch	73:2b32e0a21df2	1499	dprint(param, " IMSI: %s\r\n", status->imsi);
mazgch	54:7ba8e4c218e2	1500	if (*status->meid)
mazgch	73:2b32e0a21df2	1501	dprint(param, " MEID: %s\r\n", status->meid); // LISA-C
mazgch	54:7ba8e4c218e2	1502	if (*status->manu)
mazgch	73:2b32e0a21df2	1503	dprint(param, " Manufacturer: %s\r\n", status->manu);
mazgch	54:7ba8e4c218e2	1504	if (*status->model)
mazgch	73:2b32e0a21df2	1505	dprint(param, " Model: %s\r\n", status->model);
mazgch	54:7ba8e4c218e2	1506	if (*status->ver)
mazgch	73:2b32e0a21df2	1507	dprint(param, " Version: %s\r\n", status->ver);
mazgch	54:7ba8e4c218e2	1508	}
mazgch	54:7ba8e4c218e2	1509
mazgch	73:2b32e0a21df2	1510	void MDMParser::dumpNetStatus(MDMParser::NetStatus *status,
mazgch	73:2b32e0a21df2	1511	_DPRINT dprint, void* param)
mazgch	54:7ba8e4c218e2	1512	{
mazgch	75:ce6e12067d0c	1513	dprint(param, "Modem::netStatus\r\n");
mazgch	54:7ba8e4c218e2	1514	const char* txtReg[] = { "Unknown", "Denied", "None", "Home", "Roaming" };
mazgch	98:c786461edd40	1515	if (status->csd < sizeof(txtReg)/sizeof(*txtReg) && (status->csd != REG_UNKNOWN))
mazgch	79:291df065e345	1516	dprint(param, " CSD Registration: %s\r\n", txtReg[status->csd]);
mazgch	98:c786461edd40	1517	if (status->psd < sizeof(txtReg)/sizeof(*txtReg) && (status->psd != REG_UNKNOWN))
mazgch	79:291df065e345	1518	dprint(param, " PSD Registration: %s\r\n", txtReg[status->psd]);
mazgch	123:66cef6353b13	1519	if (status->eps < sizeof(txtReg)/sizeof(*txtReg) && (status->eps != REG_UNKNOWN))
mazgch	123:66cef6353b13	1520	dprint(param, " EPS Registration: %s\r\n", txtReg[status->eps]);
mazgch	123:66cef6353b13	1521	const char* txtAct[] = { "Unknown", "GSM", "Edge", "3G", "CDMA", "LTE" };
mazgch	98:c786461edd40	1522	if (status->act < sizeof(txtAct)/sizeof(*txtAct) && (status->act != ACT_UNKNOWN))
mazgch	73:2b32e0a21df2	1523	dprint(param, " Access Technology: %s\r\n", txtAct[status->act]);
mazgch	54:7ba8e4c218e2	1524	if (status->rssi)
mazgch	73:2b32e0a21df2	1525	dprint(param, " Signal Strength: %d dBm\r\n", status->rssi);
mazgch	54:7ba8e4c218e2	1526	if (status->ber)
mazgch	73:2b32e0a21df2	1527	dprint(param, " Bit Error Rate: %d\r\n", status->ber);
mazgch	54:7ba8e4c218e2	1528	if (*status->opr)
mazgch	73:2b32e0a21df2	1529	dprint(param, " Operator: %s\r\n", status->opr);
mazgch	54:7ba8e4c218e2	1530	if (status->lac != 0xFFFF)
mazgch	73:2b32e0a21df2	1531	dprint(param, " Location Area Code: %04X\r\n", status->lac);
mazgch	54:7ba8e4c218e2	1532	if (status->ci != 0xFFFFFFFF)
mazgch	73:2b32e0a21df2	1533	dprint(param, " Cell ID: %08X\r\n", status->ci);
mazgch	54:7ba8e4c218e2	1534	if (*status->num)
mazgch	73:2b32e0a21df2	1535	dprint(param, " Phone Number: %s\r\n", status->num);
mazgch	54:7ba8e4c218e2	1536	}
mazgch	54:7ba8e4c218e2	1537
mazgch	73:2b32e0a21df2	1538	void MDMParser::dumpIp(MDMParser::IP ip,
mazgch	73:2b32e0a21df2	1539	_DPRINT dprint, void* param)
mazgch	54:7ba8e4c218e2	1540	{
mazgch	57:869bd35f44cc	1541	if (ip != NOIP)
mazgch	75:ce6e12067d0c	1542	dprint(param, "Modem:IP " IPSTR "\r\n", IPNUM(ip));
mazgch	54:7ba8e4c218e2	1543	}
mazgch	70:0a87d256cd24	1544
mazgch	21:c4d64830bf02	1545	// ----------------------------------------------------------------
mazgch	21:c4d64830bf02	1546	int MDMParser::_parseMatch(Pipe<char>* pipe, int len, const char* sta, const char* end)
mazgch	18:e5697801df29	1547	{
mazgch	18:e5697801df29	1548	int o = 0;
mazgch	21:c4d64830bf02	1549	if (sta) {
mazgch	21:c4d64830bf02	1550	while (*sta) {
mazgch	21:c4d64830bf02	1551	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1552	char ch = pipe->next();
mazgch	21:c4d64830bf02	1553	if (*sta++ != ch) return NOT_FOUND;
mazgch	21:c4d64830bf02	1554	}
mazgch	21:c4d64830bf02	1555	}
mazgch	21:c4d64830bf02	1556	if (!end) return o; // no termination
mazgch	35:9275215a3a5b	1557	// at least any char
mazgch	35:9275215a3a5b	1558	if (++o > len) return WAIT;
mazgch	35:9275215a3a5b	1559	pipe->next();
mazgch	35:9275215a3a5b	1560	// check the end
mazgch	21:c4d64830bf02	1561	int x = 0;
mazgch	21:c4d64830bf02	1562	while (end[x]) {
mazgch	21:c4d64830bf02	1563	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1564	char ch = pipe->next();
mazgch	21:c4d64830bf02	1565	x = (end[x] == ch) ? x + 1 :
mazgch	21:c4d64830bf02	1566	(end[0] == ch) ? 1 :
mazgch	21:c4d64830bf02	1567	0;
mazgch	21:c4d64830bf02	1568	}
mazgch	21:c4d64830bf02	1569	return o;
mazgch	21:c4d64830bf02	1570	}
mazgch	21:c4d64830bf02	1571
mazgch	21:c4d64830bf02	1572	int MDMParser::_parseFormated(Pipe<char>* pipe, int len, const char* fmt)
mazgch	21:c4d64830bf02	1573	{
mazgch	21:c4d64830bf02	1574	int o = 0;
mazgch	21:c4d64830bf02	1575	int num = 0;
mazgch	21:c4d64830bf02	1576	if (fmt) {
mazgch	21:c4d64830bf02	1577	while (*fmt) {
mazgch	21:c4d64830bf02	1578	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1579	char ch = pipe->next();
mazgch	21:c4d64830bf02	1580	if (*fmt == '%') {
mazgch	21:c4d64830bf02	1581	fmt++;
mazgch	21:c4d64830bf02	1582	if (*fmt == 'd') { // numeric
mazgch	21:c4d64830bf02	1583	fmt ++;
mazgch	21:c4d64830bf02	1584	num = 0;
mazgch	21:c4d64830bf02	1585	while (ch >= '0' && ch <= '9') {
mazgch	21:c4d64830bf02	1586	num = num * 10 + (ch - '0');
mazgch	21:c4d64830bf02	1587	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1588	ch = pipe->next();
mazgch	21:c4d64830bf02	1589	}
mazgch	21:c4d64830bf02	1590	}
mazgch	21:c4d64830bf02	1591	else if (*fmt == 'c') { // char buffer (takes last numeric as length)
mazgch	21:c4d64830bf02	1592	fmt ++;
mazgch	21:c4d64830bf02	1593	while (num --) {
mazgch	21:c4d64830bf02	1594	if (++o > len) return WAIT;
mazgch	21:c4d64830bf02	1595	ch = pipe->next();
mazgch	21:c4d64830bf02	1596	}
mazgch	21:c4d64830bf02	1597	}
mazgch	80:34985b4d821e	1598	else if (*fmt == 's') {
mazgch	80:34985b4d821e	1599	fmt ++;
mazgch	80:34985b4d821e	1600	if (ch != '\"') return NOT_FOUND;
mazgch	80:34985b4d821e	1601	do {
mazgch	80:34985b4d821e	1602	if (++o > len) return WAIT;
mazgch	80:34985b4d821e	1603	ch = pipe->next();
mazgch	80:34985b4d821e	1604	} while (ch != '\"');
mazgch	80:34985b4d821e	1605	if (++o > len) return WAIT;
mazgch	80:34985b4d821e	1606	ch = pipe->next();
mazgch	80:34985b4d821e	1607	}
mazgch	21:c4d64830bf02	1608	}
mazgch	21:c4d64830bf02	1609	if (*fmt++ != ch) return NOT_FOUND;
mazgch	18:e5697801df29	1610	}
mazgch	18:e5697801df29	1611	}
mazgch	21:c4d64830bf02	1612	return o;
mazgch	21:c4d64830bf02	1613	}
mazgch	21:c4d64830bf02	1614
mazgch	21:c4d64830bf02	1615	int MDMParser::_getLine(Pipe<char>* pipe, char* buf, int len)
mazgch	21:c4d64830bf02	1616	{
mazgch	21:c4d64830bf02	1617	int unkn = 0;
mazgch	21:c4d64830bf02	1618	int sz = pipe->size();
mazgch	21:c4d64830bf02	1619	int fr = pipe->free();
mazgch	21:c4d64830bf02	1620	if (len > sz)
mazgch	21:c4d64830bf02	1621	len = sz;
mazgch	21:c4d64830bf02	1622	while (len > 0)
mazgch	21:c4d64830bf02	1623	{
mazgch	21:c4d64830bf02	1624	static struct {
mazgch	21:c4d64830bf02	1625	const char* fmt; int type;
mazgch	21:c4d64830bf02	1626	} lutF[] = {
mazgch	21:c4d64830bf02	1627	{ "\r\n+USORD: %d,%d,\"%c\"", TYPE_PLUS },
mazgch	95:8282dbbe1492	1628	{ "\r\n+USORF: %d,\"" IPSTR "\",%d,%d,\"%c\"", TYPE_PLUS },
mazgch	80:34985b4d821e	1629	{ "\r\n+URDFILE: %s,%d,\"%c\"", TYPE_PLUS },
mazgch	21:c4d64830bf02	1630	};
mazgch	21:c4d64830bf02	1631	static struct {
mazgch	21:c4d64830bf02	1632	const char* sta; const char* end; int type;
mazgch	21:c4d64830bf02	1633	} lut[] = {
mazgch	21:c4d64830bf02	1634	{ "\r\nOK\r\n", NULL, TYPE_OK },
mazgch	21:c4d64830bf02	1635	{ "\r\nERROR\r\n", NULL, TYPE_ERROR },
mazgch	31:a0bed6c1e05d	1636	{ "\r\n+CME ERROR:", "\r\n", TYPE_ERROR },
mazgch	21:c4d64830bf02	1637	{ "\r\n+CMS ERROR:", "\r\n", TYPE_ERROR },
mazgch	21:c4d64830bf02	1638	{ "\r\nRING\r\n", NULL, TYPE_RING },
mazgch	21:c4d64830bf02	1639	{ "\r\nCONNECT\r\n", NULL, TYPE_CONNECT },
mazgch	21:c4d64830bf02	1640	{ "\r\nNO CARRIER\r\n", NULL, TYPE_NOCARRIER },
mazgch	21:c4d64830bf02	1641	{ "\r\nNO DIALTONE\r\n", NULL, TYPE_NODIALTONE },
mazgch	21:c4d64830bf02	1642	{ "\r\nBUSY\r\n", NULL, TYPE_BUSY },
mazgch	21:c4d64830bf02	1643	{ "\r\nNO ANSWER\r\n", NULL, TYPE_NOANSWER },
mazgch	21:c4d64830bf02	1644	{ "\r\n+", "\r\n", TYPE_PLUS },
mazgch	21:c4d64830bf02	1645	{ "\r\n@", NULL, TYPE_PROMPT }, // Sockets
mazgch	21:c4d64830bf02	1646	{ "\r\n>", NULL, TYPE_PROMPT }, // SMS
mazgch	80:34985b4d821e	1647	{ "\n>", NULL, TYPE_PROMPT }, // File
mazgch	21:c4d64830bf02	1648	};
mazgch	21:c4d64830bf02	1649	for (int i = 0; i < sizeof(lutF)/sizeof(*lutF); i ++) {
mazgch	21:c4d64830bf02	1650	pipe->set(unkn);
mazgch	21:c4d64830bf02	1651	int ln = _parseFormated(pipe, len, lutF[i].fmt);
mazgch	21:c4d64830bf02	1652	if (ln == WAIT && fr)
mazgch	21:c4d64830bf02	1653	return WAIT;
mazgch	21:c4d64830bf02	1654	if ((ln != NOT_FOUND) && (unkn > 0))
mazgch	31:a0bed6c1e05d	1655	return TYPE_UNKNOWN \| pipe->get(buf, unkn);
mazgch	21:c4d64830bf02	1656	if (ln > 0)
mazgch	21:c4d64830bf02	1657	return lutF[i].type \| pipe->get(buf, ln);
mazgch	21:c4d64830bf02	1658	}
mazgch	21:c4d64830bf02	1659	for (int i = 0; i < sizeof(lut)/sizeof(*lut); i ++) {
mazgch	21:c4d64830bf02	1660	pipe->set(unkn);
mazgch	21:c4d64830bf02	1661	int ln = _parseMatch(pipe, len, lut[i].sta, lut[i].end);
mazgch	21:c4d64830bf02	1662	if (ln == WAIT && fr)
mazgch	21:c4d64830bf02	1663	return WAIT;
mazgch	21:c4d64830bf02	1664	if ((ln != NOT_FOUND) && (unkn > 0))
mazgch	31:a0bed6c1e05d	1665	return TYPE_UNKNOWN \| pipe->get(buf, unkn);
mazgch	21:c4d64830bf02	1666	if (ln > 0)
mazgch	21:c4d64830bf02	1667	return lut[i].type \| pipe->get(buf, ln);
mazgch	21:c4d64830bf02	1668	}
mazgch	21:c4d64830bf02	1669	// UNKNOWN
mazgch	21:c4d64830bf02	1670	unkn ++;
mazgch	21:c4d64830bf02	1671	len--;
mazgch	21:c4d64830bf02	1672	}
mazgch	18:e5697801df29	1673	return WAIT;
mazgch	18:e5697801df29	1674	}
mazgch	18:e5697801df29	1675
mazgch	18:e5697801df29	1676	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1677	// Serial Implementation
mazgch	18:e5697801df29	1678	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1679
mazgch	76:f7c3dd568dae	1680	/*! Helper Dev Null Device
mazgch	76:f7c3dd568dae	1681	Small helper class used to shut off stderr/stdout. Sometimes stdin/stdout
mazgch	76:f7c3dd568dae	1682	is shared with the serial port of the modem. Having printfs inbetween the
mazgch	76:f7c3dd568dae	1683	AT commands you cause a failure of the modem.
mazgch	76:f7c3dd568dae	1684	*/
mazgch	76:f7c3dd568dae	1685	class DevNull : public Stream {
mazgch	76:f7c3dd568dae	1686	public:
mazgch	76:f7c3dd568dae	1687	DevNull() : Stream(_name+1) { } //!< Constructor
mazgch	76:f7c3dd568dae	1688	void claim(const char* mode, FILE* file)
mazgch	76:f7c3dd568dae	1689	{ freopen(_name, mode, file); } //!< claim a stream
mazgch	76:f7c3dd568dae	1690	protected:
mazgch	76:f7c3dd568dae	1691	virtual int _getc() { return EOF; } //!< Nothing
mazgch	76:f7c3dd568dae	1692	virtual int _putc(int c) { return c; } //!< Discard
mazgch	76:f7c3dd568dae	1693	static const char* _name; //!< File name
mazgch	76:f7c3dd568dae	1694	};
mazgch	76:f7c3dd568dae	1695	const char* DevNull::_name = "/null"; //!< the null device name
mazgch	76:f7c3dd568dae	1696	static DevNull null; //!< the null device
mazgch	76:f7c3dd568dae	1697
mazgch	19:2b5d097ca15d	1698	MDMSerial::MDMSerial(PinName tx /= MDMTXD/, PinName rx /= MDMRXD/,
mazgch	19:2b5d097ca15d	1699	int baudrate /= MDMBAUD/,
mazgch	43:a89a7a505991	1700	#if DEVICE_SERIAL_FC
mazgch	19:2b5d097ca15d	1701	PinName rts /= MDMRTS/, PinName cts /= MDMCTS/,
mazgch	43:a89a7a505991	1702	#endif
mazgch	18:e5697801df29	1703	int rxSize /= 256/, int txSize /= 128/) :
mazgch	35:9275215a3a5b	1704	SerialPipe(tx, rx, rxSize, txSize)
mazgch	18:e5697801df29	1705	{
mazgch	76:f7c3dd568dae	1706	if (rx == USBRX)
mazgch	76:f7c3dd568dae	1707	null.claim("r", stdin);
mazgch	76:f7c3dd568dae	1708	if (tx == USBTX) {
mazgch	76:f7c3dd568dae	1709	null.claim("w", stdout);
mazgch	76:f7c3dd568dae	1710	null.claim("w", stderr);
mazgch	74:208e3e32d263	1711	#ifdef MDM_DEBUG
mazgch	76:f7c3dd568dae	1712	_debugLevel = -1;
mazgch	76:f7c3dd568dae	1713	#endif
mazgch	76:f7c3dd568dae	1714	}
mazgch	74:208e3e32d263	1715	#ifdef TARGET_UBLOX_C027
mazgch	74:208e3e32d263	1716	_onboard = (tx == MDMTXD) && (rx == MDMRXD);
mazgch	74:208e3e32d263	1717	if (_onboard)
mazgch	74:208e3e32d263	1718	c027_mdm_powerOn(false);
mazgch	74:208e3e32d263	1719	#endif
mazgch	18:e5697801df29	1720	baud(baudrate);
mazgch	35:9275215a3a5b	1721	#if DEVICE_SERIAL_FC
mazgch	35:9275215a3a5b	1722	if ((rts != NC) \|\| (cts != NC))
mazgch	35:9275215a3a5b	1723	{
mazgch	35:9275215a3a5b	1724	Flow flow = (cts == NC) ? RTS :
mazgch	35:9275215a3a5b	1725	(rts == NC) ? CTS : RTSCTS ;
mazgch	35:9275215a3a5b	1726	set_flow_control(flow, rts, cts);
mazgch	35:9275215a3a5b	1727	if (cts != NC) _dev.lpm = LPM_ENABLED;
mazgch	35:9275215a3a5b	1728	}
mazgch	35:9275215a3a5b	1729	#endif
mazgch	18:e5697801df29	1730	}
mazgch	18:e5697801df29	1731
mazgch	76:f7c3dd568dae	1732	MDMSerial::~MDMSerial(void)
mazgch	76:f7c3dd568dae	1733	{
mazgch	76:f7c3dd568dae	1734	powerOff();
mazgch	76:f7c3dd568dae	1735	#ifdef TARGET_UBLOX_C027
mazgch	76:f7c3dd568dae	1736	if (_onboard)
mazgch	76:f7c3dd568dae	1737	c027_mdm_powerOff();
mazgch	76:f7c3dd568dae	1738	#endif
mazgch	76:f7c3dd568dae	1739	}
mazgch	76:f7c3dd568dae	1740
mazgch	18:e5697801df29	1741	int MDMSerial::_send(const void* buf, int len)
mazgch	18:e5697801df29	1742	{
mazgch	35:9275215a3a5b	1743	return put((const char)buf, len, true/=blocking*/);
mazgch	18:e5697801df29	1744	}
mazgch	18:e5697801df29	1745
mazgch	18:e5697801df29	1746	int MDMSerial::getLine(char* buffer, int length)
mazgch	18:e5697801df29	1747	{
mazgch	18:e5697801df29	1748	return _getLine(&_pipeRx, buffer, length);
mazgch	18:e5697801df29	1749	}
mazgch	18:e5697801df29	1750
mazgch	18:e5697801df29	1751	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1752	// USB Implementation
mazgch	18:e5697801df29	1753	// ----------------------------------------------------------------
mazgch	18:e5697801df29	1754
mazgch	18:e5697801df29	1755	#ifdef HAVE_MDMUSB
mazgch	76:f7c3dd568dae	1756	MDMUsb::MDMUsb(void)
mazgch	74:208e3e32d263	1757	{
mazgch	74:208e3e32d263	1758	#ifdef MDM_DEBUG
mazgch	74:208e3e32d263	1759	_debugLevel = 1;
mazgch	74:208e3e32d263	1760	#endif
mazgch	74:208e3e32d263	1761	#ifdef TARGET_UBLOX_C027
mazgch	74:208e3e32d263	1762	_onboard = true;
mazgch	74:208e3e32d263	1763	c027_mdm_powerOn(true);
mazgch	74:208e3e32d263	1764	#endif
mazgch	74:208e3e32d263	1765	}
mazgch	76:f7c3dd568dae	1766
mazgch	76:f7c3dd568dae	1767	MDMUsb::~MDMUsb(void)
mazgch	76:f7c3dd568dae	1768	{
mazgch	76:f7c3dd568dae	1769	powerOff();
mazgch	76:f7c3dd568dae	1770	#ifdef TARGET_UBLOX_C027
mazgch	76:f7c3dd568dae	1771	if (_onboard)
mazgch	76:f7c3dd568dae	1772	c027_mdm_powerOff();
mazgch	76:f7c3dd568dae	1773	#endif
mazgch	76:f7c3dd568dae	1774	}
mazgch	76:f7c3dd568dae	1775
mazgch	76:f7c3dd568dae	1776	int MDMUsb::_send(const void* buf, int len) { return 0; }
mazgch	76:f7c3dd568dae	1777
mazgch	18:e5697801df29	1778	int MDMUsb::getLine(char* buffer, int length) { return NOT_FOUND; }
mazgch	76:f7c3dd568dae	1779
mazgch	35:9275215a3a5b	1780	#endif

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Type:	Library
Created:	10 Sep 2016
Imports:	0
Forks:	0
Commits:	140
Dependents:	0
Dependencies:	0
Followers:	1

MDM.cpp@139:b9a7b3f44734, 2016-09-10 (annotated)

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