Adafruit_FONA_3G - Library for the Adafruit FONA. This is a port of …

Users » Nels885 » Code » Adafruit_FONA_3G

Library for the Adafruit FONA. This is a port of the original Arduino library available at: https://github.com/adafruit/Adafruit_FONA_Library . - Modified by Marc PLOUHINEC 27/06/2015 for use in mbed - Modified by lionel VOIRIN 05/08/2018 for use Adafruit FONA 3

Dependents: Adafruit_FONA_3G_Library_Test

Adafruit_FONA.cpp@10:7951d9691cb2, 2019-02-25 (annotated)

Committer:: Nels885
Date:: Mon Feb 25 20:27:24 2019 +0000
Revision:: 10:7951d9691cb2
Parent:: 9:b18cfba4283a
Child:: 11:5f66d83249ea

Various fona 3G patch

Who changed what in which revision?

User	Revision	Line number	New contents of line
Nels885	0:bf67af6b3913	1	/***************************************************
Nels885	0:bf67af6b3913	2	This is a library for our Adafruit FONA Cellular Module
Nels885	0:bf67af6b3913	3
Nels885	0:bf67af6b3913	4	Designed specifically to work with the Adafruit FONA
Nels885	0:bf67af6b3913	5	----> http://www.adafruit.com/products/1946
Nels885	0:bf67af6b3913	6	----> http://www.adafruit.com/products/1963
Nels885	0:bf67af6b3913	7
Nels885	0:bf67af6b3913	8	These displays use TTL Serial to communicate, 2 pins are required to
Nels885	0:bf67af6b3913	9	interface
Nels885	0:bf67af6b3913	10	Adafruit invests time and resources providing this open source code,
Nels885	0:bf67af6b3913	11	please support Adafruit and open-source hardware by purchasing
Nels885	0:bf67af6b3913	12	products from Adafruit!
Nels885	0:bf67af6b3913	13
Nels885	0:bf67af6b3913	14	Written by Limor Fried/Ladyada for Adafruit Industries.
Nels885	0:bf67af6b3913	15	BSD license, all text above must be included in any redistribution
Nels885	0:bf67af6b3913	16	****************************************************/
Nels885	0:bf67af6b3913	17
Nels885	0:bf67af6b3913	18	/*
Nels885	0:bf67af6b3913	19	* Modified by Marc PLOUHINEC 27/06/2015 for use in mbed
Nels885	0:bf67af6b3913	20	* Modified by lionel VOIRIN 05/08/2018 for use Adafruit FONA 3G
Nels885	0:bf67af6b3913	21	*/
Nels885	0:bf67af6b3913	22	#include <algorithm>
Nels885	0:bf67af6b3913	23	#include "Adafruit_FONA.h"
Nels885	0:bf67af6b3913	24
Nels885	0:bf67af6b3913	25	#define HIGH 1
Nels885	0:bf67af6b3913	26	#define LOW 0
Nels885	0:bf67af6b3913	27
Nels885	5:79e4c91f2b73	28	Adafruit_FONA::Adafruit_FONA(PinName tx, PinName rx, PinName rst, PinName key) :
Nels885	5:79e4c91f2b73	29	_keypin(key, false), _rstpin(rst, false), mySerial(tx, rx)
Nels885	0:bf67af6b3913	30	{
Nels885	0:bf67af6b3913	31	apn = "FONAnet";
Nels885	0:bf67af6b3913	32	apnusername = 0;
Nels885	0:bf67af6b3913	33	apnpassword = 0;
Nels885	0:bf67af6b3913	34	httpsredirect = false;
Nels885	0:bf67af6b3913	35	useragent = "FONA";
Nels885	0:bf67af6b3913	36	ok_reply = "OK";
Nels885	0:bf67af6b3913	37	_incomingCall = false;
Nels885	0:bf67af6b3913	38	eventListener = 0;
Nels885	0:bf67af6b3913	39	rxBufferInIndex = 0;
Nels885	0:bf67af6b3913	40	rxBufferOutIndex = 0;
Nels885	0:bf67af6b3913	41	currentReceivedLineSize = 0;
Nels885	0:bf67af6b3913	42	}
Nels885	0:bf67af6b3913	43
Nels885	0:bf67af6b3913	44	uint8_t Adafruit_FONA::type(void)
Nels885	0:bf67af6b3913	45	{
Nels885	0:bf67af6b3913	46	return _type;
Nels885	0:bf67af6b3913	47	}
Nels885	0:bf67af6b3913	48
Nels885	0:bf67af6b3913	49	bool Adafruit_FONA::begin(int baudrate)
Nels885	0:bf67af6b3913	50	{
Nels885	0:bf67af6b3913	51	mySerial.baud(baudrate);
Nels885	0:bf67af6b3913	52	mySerial.attach(this, &Adafruit_FONA::onSerialDataReceived, Serial::RxIrq);
Nels885	0:bf67af6b3913	53
Nels885	5:79e4c91f2b73	54	powerOn();
Nels885	0:bf67af6b3913	55
Nels885	0:bf67af6b3913	56	// turn off Echo!
Nels885	0:bf67af6b3913	57	sendCheckReply("ATE0", ok_reply);
Nels885	0:bf67af6b3913	58	wait_ms(100);
Nels885	0:bf67af6b3913	59
Nels885	0:bf67af6b3913	60	if (! sendCheckReply("ATE0", ok_reply)) {
Nels885	0:bf67af6b3913	61	return false;
Nels885	0:bf67af6b3913	62	}
Nels885	0:bf67af6b3913	63
Nels885	0:bf67af6b3913	64	// turn on hangupitude
Nels885	0:bf67af6b3913	65	sendCheckReply("AT+CVHU=0", ok_reply);
Nels885	0:bf67af6b3913	66
Nels885	0:bf67af6b3913	67	wait_ms(100);
Nels885	0:bf67af6b3913	68	flushInput();
Nels885	0:bf67af6b3913	69
Nels885	0:bf67af6b3913	70	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	71	printf("\t---> %s\r\n", "ATI");
Nels885	0:bf67af6b3913	72	#endif
Nels885	0:bf67af6b3913	73
Nels885	0:bf67af6b3913	74	mySerial.printf("%s\r\n", "ATI");
Nels885	0:bf67af6b3913	75	readline(500, true);
Nels885	0:bf67af6b3913	76
Nels885	0:bf67af6b3913	77	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	78	printf("\t<--- %s\r\n", replybuffer);
Nels885	0:bf67af6b3913	79	#endif
Nels885	0:bf67af6b3913	80
Nels885	0:bf67af6b3913	81	if (strstr(replybuffer, "SIM808 R14") != 0) {
Nels885	0:bf67af6b3913	82	_type = FONA808_V2;
Nels885	0:bf67af6b3913	83	} else if (strstr(replybuffer, "SIM808 R13") != 0) {
Nels885	0:bf67af6b3913	84	_type = FONA808_V1;
Nels885	0:bf67af6b3913	85	} else if (strstr(replybuffer, "SIM800 R13") != 0) {
Nels885	0:bf67af6b3913	86	_type = FONA800L;
Nels885	0:bf67af6b3913	87	} else if (strstr(replybuffer, "SIMCOM_SIM5320A") != 0) {
Nels885	0:bf67af6b3913	88	_type = FONA3G_A;
Nels885	0:bf67af6b3913	89	} else if (strstr(replybuffer, "SIMCOM_SIM5320E") != 0) {
Nels885	0:bf67af6b3913	90	_type = FONA3G_E;
Nels885	0:bf67af6b3913	91	}
Nels885	0:bf67af6b3913	92
Nels885	0:bf67af6b3913	93	if (_type == FONA800L) {
Nels885	0:bf67af6b3913	94	// determine if L or H
Nels885	0:bf67af6b3913	95
Nels885	0:bf67af6b3913	96	printf("\t---> %s\r\n", "AT+GMM");
Nels885	0:bf67af6b3913	97
Nels885	0:bf67af6b3913	98	mySerial.printf("%s\r\n", "AT+GMM");
Nels885	0:bf67af6b3913	99	readline(500, true);
Nels885	0:bf67af6b3913	100
Nels885	0:bf67af6b3913	101	printf("\t<--- %s\r\n", replybuffer);
Nels885	0:bf67af6b3913	102
Nels885	0:bf67af6b3913	103	if (strstr(replybuffer, "SIM800H") != 0)
Nels885	0:bf67af6b3913	104	_type = FONA800H;
Nels885	0:bf67af6b3913	105	}
Nels885	0:bf67af6b3913	106
Nels885	0:bf67af6b3913	107	#if defined(FONA_PREF_SMS_STORAGE)
Nels885	0:bf67af6b3913	108	sendCheckReply("AT+CPMS=" FONA_PREF_SMS_STORAGE "," FONA_PREF_SMS_STORAGE "," FONA_PREF_SMS_STORAGE, ok_reply);
Nels885	0:bf67af6b3913	109	#endif
Nels885	0:bf67af6b3913	110
Nels885	0:bf67af6b3913	111	return true;
Nels885	0:bf67af6b3913	112	}
Nels885	0:bf67af6b3913	113
Nels885	5:79e4c91f2b73	114	void Adafruit_FONA::powerOn()
Nels885	5:79e4c91f2b73	115	{
Nels885	5:79e4c91f2b73	116	_keypin = LOW;
Nels885	5:79e4c91f2b73	117	_rstpin = HIGH;
Nels885	5:79e4c91f2b73	118	wait_ms(10);
Nels885	5:79e4c91f2b73	119	_rstpin = LOW;
Nels885	5:79e4c91f2b73	120	wait_ms(100);
Nels885	5:79e4c91f2b73	121	_rstpin = HIGH;
Nels885	5:79e4c91f2b73	122
Nels885	5:79e4c91f2b73	123	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	5:79e4c91f2b73	124	printf("Attempting to open comm with ATs\r\n");
Nels885	5:79e4c91f2b73	125	#endif
Nels885	5:79e4c91f2b73	126
Nels885	5:79e4c91f2b73	127	// give 3 seconds to reboot
Nels885	5:79e4c91f2b73	128	int16_t timeout = 7000;
Nels885	5:79e4c91f2b73	129
Nels885	5:79e4c91f2b73	130	while (timeout > 0) {
Nels885	5:79e4c91f2b73	131	while (readable()) getc();
Nels885	5:79e4c91f2b73	132	if (sendCheckReply("AT", ok_reply))
Nels885	5:79e4c91f2b73	133	break;
Nels885	5:79e4c91f2b73	134	while (readable()) getc();
Nels885	5:79e4c91f2b73	135	if (sendCheckReply("AT", "AT"))
Nels885	5:79e4c91f2b73	136	break;
Nels885	5:79e4c91f2b73	137	wait_ms(500);
Nels885	5:79e4c91f2b73	138	timeout -= 500;
Nels885	5:79e4c91f2b73	139	}
Nels885	5:79e4c91f2b73	140
Nels885	5:79e4c91f2b73	141	if (timeout <= 0) {
Nels885	5:79e4c91f2b73	142	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	5:79e4c91f2b73	143	printf("Timeout: No response to AT... last ditch attempt.\r\n");
Nels885	5:79e4c91f2b73	144	#endif
Nels885	5:79e4c91f2b73	145
Nels885	5:79e4c91f2b73	146	sendCheckReply("AT", ok_reply);
Nels885	5:79e4c91f2b73	147	wait_ms(100);
Nels885	5:79e4c91f2b73	148	sendCheckReply("AT", ok_reply);
Nels885	5:79e4c91f2b73	149	wait_ms(100);
Nels885	5:79e4c91f2b73	150	sendCheckReply("AT", ok_reply);
Nels885	5:79e4c91f2b73	151	wait_ms(100);
Nels885	5:79e4c91f2b73	152	}
Nels885	5:79e4c91f2b73	153	_keypin = HIGH;
Nels885	5:79e4c91f2b73	154	}
Nels885	5:79e4c91f2b73	155
Nels885	5:79e4c91f2b73	156	void Adafruit_FONA::powerOff()
Nels885	5:79e4c91f2b73	157	{
Nels885	5:79e4c91f2b73	158	_keypin = LOW;
Nels885	5:79e4c91f2b73	159	wait(5);
Nels885	5:79e4c91f2b73	160	_keypin = HIGH;
Nels885	5:79e4c91f2b73	161	}
Nels885	5:79e4c91f2b73	162
Nels885	0:bf67af6b3913	163	void Adafruit_FONA::setEventListener(EventListener *eventListener)
Nels885	0:bf67af6b3913	164	{
Nels885	0:bf67af6b3913	165	this->eventListener = eventListener;
Nels885	0:bf67af6b3913	166	}
Nels885	0:bf67af6b3913	167
Nels885	0:bf67af6b3913	168	/******* Stream ******************************************/
Nels885	0:bf67af6b3913	169
Nels885	0:bf67af6b3913	170	int Adafruit_FONA::_putc(int value)
Nels885	0:bf67af6b3913	171	{
Nels885	0:bf67af6b3913	172	return mySerial.putc(value);
Nels885	0:bf67af6b3913	173	}
Nels885	0:bf67af6b3913	174
Nels885	0:bf67af6b3913	175	int Adafruit_FONA::_getc()
Nels885	0:bf67af6b3913	176	{
Nels885	0:bf67af6b3913	177	__disable_irq(); // Start Critical Section - don't interrupt while changing global buffer variables
Nels885	0:bf67af6b3913	178
Nels885	0:bf67af6b3913	179	// Wait for data if the buffer is empty
Nels885	0:bf67af6b3913	180	if (isRxBufferEmpty()) {
Nels885	0:bf67af6b3913	181	__enable_irq(); // End Critical Section - need to allow rx interrupt to get new characters for buffer
Nels885	0:bf67af6b3913	182
Nels885	0:bf67af6b3913	183	while(isRxBufferEmpty());
Nels885	0:bf67af6b3913	184
Nels885	0:bf67af6b3913	185	__disable_irq(); // Start Critical Section - don't interrupt while changing global buffer variables
Nels885	0:bf67af6b3913	186	}
Nels885	0:bf67af6b3913	187
Nels885	0:bf67af6b3913	188	int data = rxBuffer[rxBufferOutIndex];
Nels885	0:bf67af6b3913	189	incrementRxBufferOutIndex();
Nels885	0:bf67af6b3913	190
Nels885	0:bf67af6b3913	191	__enable_irq(); // End Critical Section
Nels885	0:bf67af6b3913	192
Nels885	0:bf67af6b3913	193	return data;
Nels885	0:bf67af6b3913	194	}
Nels885	0:bf67af6b3913	195
Nels885	0:bf67af6b3913	196	int Adafruit_FONA::readable()
Nels885	0:bf67af6b3913	197	{
Nels885	0:bf67af6b3913	198	return !isRxBufferEmpty();
Nels885	0:bf67af6b3913	199	}
Nels885	0:bf67af6b3913	200
Nels885	4:05c32425d2da	201
Nels885	0:bf67af6b3913	202	void Adafruit_FONA::onSerialDataReceived()
Nels885	0:bf67af6b3913	203	{
Nels885	0:bf67af6b3913	204	while (mySerial.readable() && !isRxBufferFull()) {
Nels885	0:bf67af6b3913	205	int data = mySerial.getc();
Nels885	0:bf67af6b3913	206	rxBuffer[rxBufferInIndex] = data;
Nels885	0:bf67af6b3913	207
Nels885	0:bf67af6b3913	208	//
Nels885	0:bf67af6b3913	209	// Analyze the received data in order to detect events like RING or NO CARRIER
Nels885	0:bf67af6b3913	210	//
Nels885	0:bf67af6b3913	211
Nels885	0:bf67af6b3913	212	// Copy the data in the current line
Nels885	0:bf67af6b3913	213	if (currentReceivedLineSize < RX_BUFFER_SIZE && data != '\r' && data != '\n') {
Nels885	0:bf67af6b3913	214	currentReceivedLine[currentReceivedLineSize] = (char) data;
Nels885	0:bf67af6b3913	215	currentReceivedLineSize++;
Nels885	0:bf67af6b3913	216	}
Nels885	0:bf67af6b3913	217
Nels885	0:bf67af6b3913	218	// Check if the line is complete
Nels885	0:bf67af6b3913	219	if (data == '\n') {
Nels885	0:bf67af6b3913	220	currentReceivedLine[currentReceivedLineSize] = 0;
Nels885	0:bf67af6b3913	221
Nels885	0:bf67af6b3913	222	if (eventListener != NULL) {
Nels885	0:bf67af6b3913	223	// Check if we have a special event
Nels885	0:bf67af6b3913	224	if (strcmp(currentReceivedLine, "RING") == 0) {
Nels885	0:bf67af6b3913	225	eventListener->onRing();
Nels885	0:bf67af6b3913	226	} else if (strcmp(currentReceivedLine, "NO CARRIER") == 0) {
Nels885	0:bf67af6b3913	227	eventListener->onNoCarrier();
Nels885	0:bf67af6b3913	228	}
Nels885	0:bf67af6b3913	229	}
Nels885	0:bf67af6b3913	230
Nels885	0:bf67af6b3913	231	currentReceivedLineSize = 0;
Nels885	0:bf67af6b3913	232	}
Nels885	0:bf67af6b3913	233
Nels885	0:bf67af6b3913	234	incrementRxBufferInIndex();
Nels885	0:bf67af6b3913	235	}
Nels885	0:bf67af6b3913	236	}
Nels885	0:bf67af6b3913	237
Nels885	0:bf67af6b3913	238	/******* Serial port ******************************************/
Nels885	10:7951d9691cb2	239
Nels885	10:7951d9691cb2	240	bool Adafruit_FONA::getBaudrate(uint32_t *baud)
Nels885	10:7951d9691cb2	241	{
Nels885	10:7951d9691cb2	242	return sendParseReply("AT+IPREX?", "+IPREX: ", baud);
Nels885	10:7951d9691cb2	243	}
Nels885	10:7951d9691cb2	244
Nels885	10:7951d9691cb2	245	bool Adafruit_FONA::setBaudrate(uint32_t baud)
Nels885	0:bf67af6b3913	246	{
Nels885	0:bf67af6b3913	247	return sendCheckReply("AT+IPREX=", baud, ok_reply);
Nels885	0:bf67af6b3913	248	}
Nels885	0:bf67af6b3913	249
Nels885	0:bf67af6b3913	250	/******* Real Time Clock ******************************************/
Nels885	0:bf67af6b3913	251
Nels885	0:bf67af6b3913	252	bool Adafruit_FONA::enableRTC(uint8_t i)
Nels885	0:bf67af6b3913	253	{
Nels885	1:c0ae7ecfa511	254	if (! sendCheckReply("AT+CLTS=", i, ok_reply))
Nels885	0:bf67af6b3913	255	return false;
Nels885	1:c0ae7ecfa511	256	return sendCheckReply("AT&W", ok_reply);
Nels885	0:bf67af6b3913	257	}
Nels885	0:bf67af6b3913	258
Nels885	0:bf67af6b3913	259	/******* BATTERY & ADC ******************************************/
Nels885	0:bf67af6b3913	260
Nels885	0:bf67af6b3913	261	/* returns value in mV (uint16_t) */
Nels885	0:bf67af6b3913	262	bool Adafruit_FONA::getBattVoltage(uint16_t *v)
Nels885	0:bf67af6b3913	263	{
Nels885	0:bf67af6b3913	264	return sendParseReply("AT+CBC", "+CBC: ", v, ',', 2);
Nels885	0:bf67af6b3913	265	}
Nels885	0:bf67af6b3913	266
Nels885	0:bf67af6b3913	267	/* returns value in mV (uint16_t) */
Nels885	0:bf67af6b3913	268	bool Adafruit_FONA_3G::getBattVoltage(uint16_t *v)
Nels885	0:bf67af6b3913	269	{
Nels885	0:bf67af6b3913	270	float f;
Nels885	0:bf67af6b3913	271	bool b = sendParseReply("AT+CBC", "+CBC: ", &f, ',', 2);
Nels885	0:bf67af6b3913	272	v = f1000;
Nels885	0:bf67af6b3913	273	return b;
Nels885	0:bf67af6b3913	274	}
Nels885	0:bf67af6b3913	275
Nels885	0:bf67af6b3913	276	/* returns the percentage charge of battery as reported by sim800 */
Nels885	0:bf67af6b3913	277	bool Adafruit_FONA::getBattPercent(uint16_t *p)
Nels885	0:bf67af6b3913	278	{
Nels885	0:bf67af6b3913	279	return sendParseReply("AT+CBC", "+CBC: ", p, ',', 1);
Nels885	0:bf67af6b3913	280	}
Nels885	0:bf67af6b3913	281
Nels885	0:bf67af6b3913	282	bool Adafruit_FONA::getADCVoltage(uint16_t *v)
Nels885	0:bf67af6b3913	283	{
Nels885	0:bf67af6b3913	284	return sendParseReply("AT+CADC?", "+CADC: 1,", v);
Nels885	0:bf67af6b3913	285	}
Nels885	0:bf67af6b3913	286
Nels885	0:bf67af6b3913	287	/******* SIM *********************************************************/
Nels885	0:bf67af6b3913	288
Nels885	0:bf67af6b3913	289	uint8_t Adafruit_FONA::unlockSIM(char *pin)
Nels885	0:bf67af6b3913	290	{
Nels885	2:3fc229f5ec3f	291	// AT+CPIN=0000
Nels885	0:bf67af6b3913	292	char sendbuff[14] = "AT+CPIN=";
Nels885	0:bf67af6b3913	293	sendbuff[8] = pin[0];
Nels885	0:bf67af6b3913	294	sendbuff[9] = pin[1];
Nels885	0:bf67af6b3913	295	sendbuff[10] = pin[2];
Nels885	0:bf67af6b3913	296	sendbuff[11] = pin[3];
Nels885	0:bf67af6b3913	297	sendbuff[12] = NULL;
Nels885	0:bf67af6b3913	298
Nels885	0:bf67af6b3913	299	return sendCheckReply(sendbuff, ok_reply);
Nels885	0:bf67af6b3913	300	}
Nels885	0:bf67af6b3913	301
Nels885	9:b18cfba4283a	302	uint8_t Adafruit_FONA_3G::unlockSIM(char *pin)
Nels885	9:b18cfba4283a	303	{
Nels885	9:b18cfba4283a	304	// AT+CPIN=0000
Nels885	9:b18cfba4283a	305	char sendbuff[14] = "AT+CPIN=";
Nels885	9:b18cfba4283a	306	sendbuff[8] = pin[0];
Nels885	9:b18cfba4283a	307	sendbuff[9] = pin[1];
Nels885	9:b18cfba4283a	308	sendbuff[10] = pin[2];
Nels885	9:b18cfba4283a	309	sendbuff[11] = pin[3];
Nels885	9:b18cfba4283a	310	sendbuff[12] = NULL;
Nels885	9:b18cfba4283a	311
Nels885	9:b18cfba4283a	312	if (! sendCheckReply(sendbuff, ok_reply)) return false;
Nels885	9:b18cfba4283a	313
Nels885	9:b18cfba4283a	314	if (! expectReply("+CPIN: READY")) return false;
Nels885	9:b18cfba4283a	315
Nels885	9:b18cfba4283a	316	if (! expectReply("SMS DONE")) return false;
Nels885	9:b18cfba4283a	317
Nels885	9:b18cfba4283a	318	if (! expectReply("PB DONE")) return false;
Nels885	9:b18cfba4283a	319
Nels885	9:b18cfba4283a	320	return true;
Nels885	9:b18cfba4283a	321	}
Nels885	9:b18cfba4283a	322
Nels885	0:bf67af6b3913	323	uint8_t Adafruit_FONA::getSIMCCID(char *ccid)
Nels885	0:bf67af6b3913	324	{
Nels885	0:bf67af6b3913	325	getReply("AT+CCID");
Nels885	0:bf67af6b3913	326	// up to 28 chars for reply, 20 char total ccid
Nels885	0:bf67af6b3913	327	if (replybuffer[0] == '+') {
Nels885	0:bf67af6b3913	328	// fona 3g?
Nels885	0:bf67af6b3913	329	strncpy(ccid, replybuffer+8, 20);
Nels885	0:bf67af6b3913	330	} else {
Nels885	0:bf67af6b3913	331	// fona 800 or 800
Nels885	0:bf67af6b3913	332	strncpy(ccid, replybuffer, 20);
Nels885	0:bf67af6b3913	333	}
Nels885	0:bf67af6b3913	334	ccid[20] = 0;
Nels885	0:bf67af6b3913	335
Nels885	0:bf67af6b3913	336	readline(); // eat 'OK'
Nels885	0:bf67af6b3913	337
Nels885	0:bf67af6b3913	338	return strlen(ccid);
Nels885	0:bf67af6b3913	339	}
Nels885	0:bf67af6b3913	340
Nels885	0:bf67af6b3913	341	/******* IMEI ********************************************************/
Nels885	0:bf67af6b3913	342
Nels885	0:bf67af6b3913	343	uint8_t Adafruit_FONA::getIMEI(char *imei)
Nels885	0:bf67af6b3913	344	{
Nels885	0:bf67af6b3913	345	getReply("AT+GSN");
Nels885	0:bf67af6b3913	346
Nels885	0:bf67af6b3913	347	// up to 15 chars
Nels885	0:bf67af6b3913	348	strncpy(imei, replybuffer, 15);
Nels885	0:bf67af6b3913	349	imei[15] = 0;
Nels885	0:bf67af6b3913	350
Nels885	0:bf67af6b3913	351	readline(); // eat 'OK'
Nels885	0:bf67af6b3913	352
Nels885	0:bf67af6b3913	353	return strlen(imei);
Nels885	0:bf67af6b3913	354	}
Nels885	0:bf67af6b3913	355
Nels885	0:bf67af6b3913	356	/******* NETWORK *****************************************************/
Nels885	0:bf67af6b3913	357
Nels885	0:bf67af6b3913	358	uint8_t Adafruit_FONA::getNetworkStatus(void)
Nels885	0:bf67af6b3913	359	{
Nels885	0:bf67af6b3913	360	uint16_t status;
Nels885	0:bf67af6b3913	361
Nels885	0:bf67af6b3913	362	if (! sendParseReply("AT+CREG?", "+CREG: ", &status, ',', 1)) return 0;
Nels885	0:bf67af6b3913	363
Nels885	0:bf67af6b3913	364	return status;
Nels885	0:bf67af6b3913	365	}
Nels885	0:bf67af6b3913	366
Nels885	0:bf67af6b3913	367
Nels885	0:bf67af6b3913	368	uint8_t Adafruit_FONA::getRSSI(void)
Nels885	0:bf67af6b3913	369	{
Nels885	0:bf67af6b3913	370	uint16_t reply;
Nels885	0:bf67af6b3913	371
Nels885	0:bf67af6b3913	372	if (! sendParseReply("AT+CSQ", "+CSQ: ", &reply) ) return 0;
Nels885	0:bf67af6b3913	373
Nels885	0:bf67af6b3913	374	return reply;
Nels885	0:bf67af6b3913	375	}
Nels885	0:bf67af6b3913	376
Nels885	0:bf67af6b3913	377	/******* AUDIO *****************************************************/
Nels885	0:bf67af6b3913	378
Nels885	0:bf67af6b3913	379	bool Adafruit_FONA::setAudio(uint8_t a)
Nels885	0:bf67af6b3913	380	{
Nels885	0:bf67af6b3913	381	// 0 is headset, 1 is external audio
Nels885	0:bf67af6b3913	382	if (a > 1) return false;
Nels885	0:bf67af6b3913	383
Nels885	1:c0ae7ecfa511	384	return sendCheckReply("AT+CHFA=", a, ok_reply);
Nels885	0:bf67af6b3913	385	}
Nels885	0:bf67af6b3913	386
Nels885	0:bf67af6b3913	387	uint8_t Adafruit_FONA::getVolume(void)
Nels885	0:bf67af6b3913	388	{
Nels885	0:bf67af6b3913	389	uint16_t reply;
Nels885	0:bf67af6b3913	390
Nels885	0:bf67af6b3913	391	if (! sendParseReply("AT+CLVL?", "+CLVL: ", &reply) ) return 0;
Nels885	0:bf67af6b3913	392
Nels885	0:bf67af6b3913	393	return reply;
Nels885	0:bf67af6b3913	394	}
Nels885	0:bf67af6b3913	395
Nels885	0:bf67af6b3913	396	bool Adafruit_FONA::setVolume(uint8_t i)
Nels885	0:bf67af6b3913	397	{
Nels885	1:c0ae7ecfa511	398	return sendCheckReply("AT+CLVL=", i, ok_reply);
Nels885	0:bf67af6b3913	399	}
Nels885	0:bf67af6b3913	400
Nels885	0:bf67af6b3913	401
Nels885	0:bf67af6b3913	402	bool Adafruit_FONA::playDTMF(char dtmf)
Nels885	0:bf67af6b3913	403	{
Nels885	0:bf67af6b3913	404	char str[4];
Nels885	0:bf67af6b3913	405	str[0] = '\"';
Nels885	0:bf67af6b3913	406	str[1] = dtmf;
Nels885	0:bf67af6b3913	407	str[2] = '\"';
Nels885	0:bf67af6b3913	408	str[3] = 0;
Nels885	1:c0ae7ecfa511	409	return sendCheckReply("AT+CLDTMF=3,", str, ok_reply);
Nels885	0:bf67af6b3913	410	}
Nels885	0:bf67af6b3913	411
Nels885	0:bf67af6b3913	412	bool Adafruit_FONA::playToolkitTone(uint8_t t, uint16_t len)
Nels885	0:bf67af6b3913	413	{
Nels885	1:c0ae7ecfa511	414	return sendCheckReply("AT+STTONE=1,", t, len, ok_reply);
Nels885	0:bf67af6b3913	415	}
Nels885	0:bf67af6b3913	416
Nels885	0:bf67af6b3913	417	bool Adafruit_FONA::setMicVolume(uint8_t a, uint8_t level)
Nels885	0:bf67af6b3913	418	{
Nels885	0:bf67af6b3913	419	// 0 is headset, 1 is external audio
Nels885	0:bf67af6b3913	420	if (a > 1) return false;
Nels885	0:bf67af6b3913	421
Nels885	1:c0ae7ecfa511	422	return sendCheckReply("AT+CMIC=", a, level, ok_reply);
Nels885	0:bf67af6b3913	423	}
Nels885	0:bf67af6b3913	424
Nels885	0:bf67af6b3913	425	/******* FM RADIO *****************************************************/
Nels885	0:bf67af6b3913	426
Nels885	0:bf67af6b3913	427
Nels885	0:bf67af6b3913	428	bool Adafruit_FONA::FMradio(bool onoff, uint8_t a)
Nels885	0:bf67af6b3913	429	{
Nels885	0:bf67af6b3913	430	if (! onoff) {
Nels885	1:c0ae7ecfa511	431	return sendCheckReply("AT+FMCLOSE", ok_reply);
Nels885	0:bf67af6b3913	432	}
Nels885	0:bf67af6b3913	433
Nels885	0:bf67af6b3913	434	// 0 is headset, 1 is external audio
Nels885	0:bf67af6b3913	435	if (a > 1) return false;
Nels885	0:bf67af6b3913	436
Nels885	1:c0ae7ecfa511	437	return sendCheckReply("AT+FMOPEN=", a, ok_reply);
Nels885	0:bf67af6b3913	438	}
Nels885	0:bf67af6b3913	439
Nels885	0:bf67af6b3913	440	bool Adafruit_FONA::tuneFMradio(uint16_t station)
Nels885	0:bf67af6b3913	441	{
Nels885	0:bf67af6b3913	442	// Fail if FM station is outside allowed range.
Nels885	0:bf67af6b3913	443	if ((station < 870) \|\| (station > 1090))
Nels885	0:bf67af6b3913	444	return false;
Nels885	0:bf67af6b3913	445
Nels885	1:c0ae7ecfa511	446	return sendCheckReply("AT+FMFREQ=", station, ok_reply);
Nels885	0:bf67af6b3913	447	}
Nels885	0:bf67af6b3913	448
Nels885	0:bf67af6b3913	449	bool Adafruit_FONA::setFMVolume(uint8_t i)
Nels885	0:bf67af6b3913	450	{
Nels885	0:bf67af6b3913	451	// Fail if volume is outside allowed range (0-6).
Nels885	0:bf67af6b3913	452	if (i > 6) {
Nels885	0:bf67af6b3913	453	return false;
Nels885	0:bf67af6b3913	454	}
Nels885	0:bf67af6b3913	455	// Send FM volume command and verify response.
Nels885	1:c0ae7ecfa511	456	return sendCheckReply("AT+FMVOLUME=", i, ok_reply);
Nels885	0:bf67af6b3913	457	}
Nels885	0:bf67af6b3913	458
Nels885	0:bf67af6b3913	459	int8_t Adafruit_FONA::getFMVolume()
Nels885	0:bf67af6b3913	460	{
Nels885	0:bf67af6b3913	461	uint16_t level;
Nels885	0:bf67af6b3913	462
Nels885	0:bf67af6b3913	463	if (! sendParseReply("AT+FMVOLUME?", "+FMVOLUME: ", &level) ) return 0;
Nels885	0:bf67af6b3913	464
Nels885	0:bf67af6b3913	465	return level;
Nels885	0:bf67af6b3913	466	}
Nels885	0:bf67af6b3913	467
Nels885	0:bf67af6b3913	468	int8_t Adafruit_FONA::getFMSignalLevel(uint16_t station)
Nels885	0:bf67af6b3913	469	{
Nels885	0:bf67af6b3913	470	// Fail if FM station is outside allowed range.
Nels885	0:bf67af6b3913	471	if ((station < 875) \|\| (station > 1080)) {
Nels885	0:bf67af6b3913	472	return -1;
Nels885	0:bf67af6b3913	473	}
Nels885	0:bf67af6b3913	474
Nels885	0:bf67af6b3913	475	// Send FM signal level query command.
Nels885	0:bf67af6b3913	476	// Note, need to explicitly send timeout so right overload is chosen.
Nels885	0:bf67af6b3913	477	getReply("AT+FMSIGNAL=", station, FONA_DEFAULT_TIMEOUT_MS);
Nels885	0:bf67af6b3913	478	// Check response starts with expected value.
Nels885	0:bf67af6b3913	479	char *p = strstr(replybuffer, "+FMSIGNAL: ");
Nels885	0:bf67af6b3913	480	if (p == 0) return -1;
Nels885	0:bf67af6b3913	481	p+=11;
Nels885	0:bf67af6b3913	482	// Find second colon to get start of signal quality.
Nels885	0:bf67af6b3913	483	p = strchr(p, ':');
Nels885	0:bf67af6b3913	484	if (p == 0) return -1;
Nels885	0:bf67af6b3913	485	p+=1;
Nels885	0:bf67af6b3913	486	// Parse signal quality.
Nels885	0:bf67af6b3913	487	int8_t level = atoi(p);
Nels885	0:bf67af6b3913	488	readline(); // eat the "OK"
Nels885	0:bf67af6b3913	489	return level;
Nels885	0:bf67af6b3913	490	}
Nels885	0:bf67af6b3913	491
Nels885	0:bf67af6b3913	492	/******* PWM/BUZZER ************************************************/
Nels885	0:bf67af6b3913	493
Nels885	0:bf67af6b3913	494	bool Adafruit_FONA::setPWM(uint16_t period, uint8_t duty)
Nels885	0:bf67af6b3913	495	{
Nels885	0:bf67af6b3913	496	if (period > 2000) return false;
Nels885	0:bf67af6b3913	497	if (duty > 100) return false;
Nels885	0:bf67af6b3913	498
Nels885	1:c0ae7ecfa511	499	return sendCheckReply("AT+SPWM=0,", period, duty, ok_reply);
Nels885	0:bf67af6b3913	500	}
Nels885	0:bf67af6b3913	501
Nels885	0:bf67af6b3913	502	/******* CALL PHONES ************************************************/
Nels885	0:bf67af6b3913	503	bool Adafruit_FONA::callPhone(char *number)
Nels885	0:bf67af6b3913	504	{
Nels885	0:bf67af6b3913	505	char sendbuff[35] = "ATD";
Nels885	0:bf67af6b3913	506	strncpy(sendbuff+3, number, min((int)30, (int)strlen(number)));
Nels885	0:bf67af6b3913	507	uint8_t x = strlen(sendbuff);
Nels885	0:bf67af6b3913	508	sendbuff[x] = ';';
Nels885	0:bf67af6b3913	509	sendbuff[x+1] = 0;
Nels885	0:bf67af6b3913	510
Nels885	0:bf67af6b3913	511	return sendCheckReply(sendbuff, ok_reply);
Nels885	0:bf67af6b3913	512	}
Nels885	0:bf67af6b3913	513
Nels885	0:bf67af6b3913	514	bool Adafruit_FONA::hangUp(void)
Nels885	0:bf67af6b3913	515	{
Nels885	0:bf67af6b3913	516	return sendCheckReply("ATH0", ok_reply);
Nels885	0:bf67af6b3913	517	}
Nels885	0:bf67af6b3913	518
Nels885	0:bf67af6b3913	519	bool Adafruit_FONA_3G::hangUp(void)
Nels885	0:bf67af6b3913	520	{
Nels885	0:bf67af6b3913	521	getReply("ATH");
Nels885	0:bf67af6b3913	522
Nels885	0:bf67af6b3913	523	return (strstr(replybuffer, "VOICE CALL: END") != 0);
Nels885	0:bf67af6b3913	524	}
Nels885	0:bf67af6b3913	525
Nels885	0:bf67af6b3913	526	bool Adafruit_FONA::pickUp(void)
Nels885	0:bf67af6b3913	527	{
Nels885	0:bf67af6b3913	528	return sendCheckReply("ATA", ok_reply);
Nels885	0:bf67af6b3913	529	}
Nels885	0:bf67af6b3913	530
Nels885	0:bf67af6b3913	531	bool Adafruit_FONA_3G::pickUp(void)
Nels885	0:bf67af6b3913	532	{
Nels885	0:bf67af6b3913	533	return sendCheckReply("ATA", "VOICE CALL: BEGIN");
Nels885	0:bf67af6b3913	534	}
Nels885	0:bf67af6b3913	535
Nels885	0:bf67af6b3913	536	void Adafruit_FONA::onIncomingCall()
Nels885	0:bf67af6b3913	537	{
Nels885	0:bf67af6b3913	538	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	539	printf("> Incoming call...\r\n");
Nels885	0:bf67af6b3913	540	#endif
Nels885	0:bf67af6b3913	541	_incomingCall = true;
Nels885	0:bf67af6b3913	542	}
Nels885	0:bf67af6b3913	543
Nels885	0:bf67af6b3913	544	bool Adafruit_FONA::incomingCallNumber(char* phonenum)
Nels885	0:bf67af6b3913	545	{
Nels885	0:bf67af6b3913	546	//+CLIP: "<incoming phone number>",145,"",0,"",0
Nels885	0:bf67af6b3913	547	if(!_incomingCall)
Nels885	0:bf67af6b3913	548	return false;
Nels885	0:bf67af6b3913	549
Nels885	0:bf67af6b3913	550	readline();
Nels885	0:bf67af6b3913	551	while(!strcmp(replybuffer, "RING") == 0) {
Nels885	0:bf67af6b3913	552	flushInput();
Nels885	0:bf67af6b3913	553	readline();
Nels885	0:bf67af6b3913	554	}
Nels885	0:bf67af6b3913	555
Nels885	0:bf67af6b3913	556	readline(); //reads incoming phone number line
Nels885	0:bf67af6b3913	557
Nels885	0:bf67af6b3913	558	parseReply("+CLIP: \"", phonenum, '"');
Nels885	0:bf67af6b3913	559
Nels885	0:bf67af6b3913	560	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	561	printf("Phone Number: %s\r\n", replybuffer);
Nels885	0:bf67af6b3913	562	#endif
Nels885	0:bf67af6b3913	563
Nels885	0:bf67af6b3913	564	_incomingCall = false;
Nels885	0:bf67af6b3913	565	return true;
Nels885	0:bf67af6b3913	566	}
Nels885	0:bf67af6b3913	567
Nels885	0:bf67af6b3913	568	/******* SMS ********************************************************/
Nels885	0:bf67af6b3913	569
Nels885	0:bf67af6b3913	570	uint8_t Adafruit_FONA::getSMSInterrupt(void)
Nels885	0:bf67af6b3913	571	{
Nels885	0:bf67af6b3913	572	uint16_t reply;
Nels885	0:bf67af6b3913	573
Nels885	0:bf67af6b3913	574	if (! sendParseReply("AT+CFGRI?", "+CFGRI: ", &reply) ) return 0;
Nels885	0:bf67af6b3913	575
Nels885	0:bf67af6b3913	576	return reply;
Nels885	0:bf67af6b3913	577	}
Nels885	0:bf67af6b3913	578
Nels885	0:bf67af6b3913	579	bool Adafruit_FONA::setSMSInterrupt(uint8_t i)
Nels885	0:bf67af6b3913	580	{
Nels885	1:c0ae7ecfa511	581	return sendCheckReply("AT+CFGRI=", i, ok_reply);
Nels885	0:bf67af6b3913	582	}
Nels885	0:bf67af6b3913	583
Nels885	0:bf67af6b3913	584	int8_t Adafruit_FONA::getNumSMS(void)
Nels885	0:bf67af6b3913	585	{
Nels885	0:bf67af6b3913	586	uint16_t numsms;
Nels885	0:bf67af6b3913	587
Nels885	1:c0ae7ecfa511	588	if (! sendCheckReply("AT+CMGF=1", ok_reply)) return -1;
Nels885	0:bf67af6b3913	589	// ask how many sms are stored
Nels885	0:bf67af6b3913	590
Nels885	0:bf67af6b3913	591	if (! sendParseReply("AT+CPMS?", "+CPMS: \"SM_P\",", &numsms) ) return -1;
Nels885	0:bf67af6b3913	592
Nels885	0:bf67af6b3913	593	return numsms;
Nels885	0:bf67af6b3913	594	}
Nels885	0:bf67af6b3913	595
Nels885	0:bf67af6b3913	596	// Reading SMS's is a bit involved so we don't use helpers that may cause delays or debug
Nels885	0:bf67af6b3913	597	// printouts!
Nels885	0:bf67af6b3913	598	bool Adafruit_FONA::readSMS(uint8_t i, char smsbuff, uint16_t maxlen, uint16_t readlen)
Nels885	0:bf67af6b3913	599	{
Nels885	0:bf67af6b3913	600	// text mode
Nels885	1:c0ae7ecfa511	601	if (! sendCheckReply("AT+CMGF=1", ok_reply)) return false;
Nels885	0:bf67af6b3913	602
Nels885	0:bf67af6b3913	603	// show all text mode parameters
Nels885	1:c0ae7ecfa511	604	if (! sendCheckReply("AT+CSDH=1", ok_reply)) return false;
Nels885	0:bf67af6b3913	605
Nels885	0:bf67af6b3913	606	// parse out the SMS len
Nels885	0:bf67af6b3913	607	uint16_t thesmslen = 0;
Nels885	0:bf67af6b3913	608
Nels885	0:bf67af6b3913	609	//getReply(F("AT+CMGR="), i, 1000); // do not print debug!
Nels885	0:bf67af6b3913	610	mySerial.printf("AT+CMGR=%d\r\n", i);
Nels885	0:bf67af6b3913	611	readline(1000); // timeout
Nels885	0:bf67af6b3913	612
Nels885	0:bf67af6b3913	613	// parse it out...
Nels885	0:bf67af6b3913	614	if (! parseReply("+CMGR:", &thesmslen, ',', 11)) {
Nels885	0:bf67af6b3913	615	*readlen = 0;
Nels885	0:bf67af6b3913	616	return false;
Nels885	0:bf67af6b3913	617	}
Nels885	0:bf67af6b3913	618
Nels885	0:bf67af6b3913	619	readRaw(thesmslen);
Nels885	0:bf67af6b3913	620
Nels885	0:bf67af6b3913	621	flushInput();
Nels885	0:bf67af6b3913	622
Nels885	0:bf67af6b3913	623	uint16_t thelen = min(maxlen, (uint16_t)strlen(replybuffer));
Nels885	0:bf67af6b3913	624	strncpy(smsbuff, replybuffer, thelen);
Nels885	0:bf67af6b3913	625	smsbuff[thelen] = 0; // end the string
Nels885	0:bf67af6b3913	626
Nels885	0:bf67af6b3913	627	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	628	printf("%s\r\n", replybuffer);
Nels885	0:bf67af6b3913	629	#endif
Nels885	0:bf67af6b3913	630	*readlen = thelen;
Nels885	0:bf67af6b3913	631	return true;
Nels885	0:bf67af6b3913	632	}
Nels885	0:bf67af6b3913	633
Nels885	0:bf67af6b3913	634	// Retrieve the sender of the specified SMS message and copy it as a string to
Nels885	0:bf67af6b3913	635	// the sender buffer. Up to senderlen characters of the sender will be copied
Nels885	0:bf67af6b3913	636	// and a null terminator will be added if less than senderlen charactesr are
Nels885	0:bf67af6b3913	637	// copied to the result. Returns true if a result was successfully retrieved,
Nels885	0:bf67af6b3913	638	// otherwise false.
Nels885	0:bf67af6b3913	639	bool Adafruit_FONA::getSMSSender(uint8_t i, char *sender, int senderlen)
Nels885	0:bf67af6b3913	640	{
Nels885	0:bf67af6b3913	641	// Ensure text mode and all text mode parameters are sent.
Nels885	1:c0ae7ecfa511	642	if (! sendCheckReply("AT+CMGF=1", ok_reply)) return false;
Nels885	1:c0ae7ecfa511	643	if (! sendCheckReply("AT+CSDH=1", ok_reply)) return false;
Nels885	0:bf67af6b3913	644	// Send command to retrieve SMS message and parse a line of response.
Nels885	0:bf67af6b3913	645	mySerial.printf("AT+CMGR=%d\r\n", i);
Nels885	0:bf67af6b3913	646	readline(1000);
Nels885	0:bf67af6b3913	647	// Parse the second field in the response.
Nels885	0:bf67af6b3913	648	bool result = parseReplyQuoted("+CMGR:", sender, senderlen, ',', 1);
Nels885	0:bf67af6b3913	649	// Drop any remaining data from the response.
Nels885	0:bf67af6b3913	650	flushInput();
Nels885	0:bf67af6b3913	651	return result;
Nels885	0:bf67af6b3913	652	}
Nels885	0:bf67af6b3913	653
Nels885	0:bf67af6b3913	654	bool Adafruit_FONA::sendSMS(char smsaddr, char smsmsg)
Nels885	0:bf67af6b3913	655	{
Nels885	1:c0ae7ecfa511	656	if (! sendCheckReply("AT+CMGF=1", ok_reply)) return -1;
Nels885	0:bf67af6b3913	657
Nels885	0:bf67af6b3913	658	char sendcmd[30] = "AT+CMGS=\"";
Nels885	0:bf67af6b3913	659	strncpy(sendcmd+9, smsaddr, 30-9-2); // 9 bytes beginning, 2 bytes for close quote + null
Nels885	0:bf67af6b3913	660	sendcmd[strlen(sendcmd)] = '\"';
Nels885	0:bf67af6b3913	661
Nels885	0:bf67af6b3913	662	if (! sendCheckReply(sendcmd, "> ")) return false;
Nels885	0:bf67af6b3913	663	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	664	printf("> %s\r\n", smsmsg);
Nels885	0:bf67af6b3913	665	#endif
Nels885	0:bf67af6b3913	666	mySerial.printf("%s\r\n\r\n", smsmsg);
Nels885	0:bf67af6b3913	667	mySerial.putc(0x1A);
Nels885	0:bf67af6b3913	668	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	669	printf("^Z\r\n");
Nels885	0:bf67af6b3913	670	#endif
Nels885	0:bf67af6b3913	671	readline(10000); // read the +CMGS reply, wait up to 10 seconds!!!
Nels885	0:bf67af6b3913	672	//Serial.print("* "); Serial.println(replybuffer);
Nels885	0:bf67af6b3913	673	if (strstr(replybuffer, "+CMGS") == 0) {
Nels885	0:bf67af6b3913	674	return false;
Nels885	0:bf67af6b3913	675	}
Nels885	0:bf67af6b3913	676	readline(1000); // read OK
Nels885	0:bf67af6b3913	677	//Serial.print("* "); Serial.println(replybuffer);
Nels885	0:bf67af6b3913	678
Nels885	1:c0ae7ecfa511	679	if (strcmp(replybuffer, ok_reply) != 0) {
Nels885	0:bf67af6b3913	680	return false;
Nels885	0:bf67af6b3913	681	}
Nels885	0:bf67af6b3913	682
Nels885	0:bf67af6b3913	683	return true;
Nels885	0:bf67af6b3913	684	}
Nels885	0:bf67af6b3913	685
Nels885	0:bf67af6b3913	686
Nels885	0:bf67af6b3913	687	bool Adafruit_FONA::deleteSMS(uint8_t i)
Nels885	0:bf67af6b3913	688	{
Nels885	1:c0ae7ecfa511	689	if (! sendCheckReply("AT+CMGF=1", ok_reply)) return -1;
Nels885	0:bf67af6b3913	690	// read an sms
Nels885	0:bf67af6b3913	691	char sendbuff[12] = "AT+CMGD=000";
Nels885	0:bf67af6b3913	692	sendbuff[8] = (i / 100) + '0';
Nels885	0:bf67af6b3913	693	i %= 100;
Nels885	0:bf67af6b3913	694	sendbuff[9] = (i / 10) + '0';
Nels885	0:bf67af6b3913	695	i %= 10;
Nels885	0:bf67af6b3913	696	sendbuff[10] = i + '0';
Nels885	0:bf67af6b3913	697
Nels885	1:c0ae7ecfa511	698	return sendCheckReply(sendbuff, ok_reply, 2000);
Nels885	0:bf67af6b3913	699	}
Nels885	0:bf67af6b3913	700
Nels885	0:bf67af6b3913	701	/******* TIME ********************************************************/
Nels885	0:bf67af6b3913	702
Nels885	0:bf67af6b3913	703	bool Adafruit_FONA::enableNetworkTimeSync(bool onoff)
Nels885	0:bf67af6b3913	704	{
Nels885	0:bf67af6b3913	705	if (onoff) {
Nels885	1:c0ae7ecfa511	706	if (! sendCheckReply("AT+CLTS=1", ok_reply))
Nels885	0:bf67af6b3913	707	return false;
Nels885	0:bf67af6b3913	708	} else {
Nels885	1:c0ae7ecfa511	709	if (! sendCheckReply("AT+CLTS=0", ok_reply))
Nels885	0:bf67af6b3913	710	return false;
Nels885	0:bf67af6b3913	711	}
Nels885	0:bf67af6b3913	712
Nels885	0:bf67af6b3913	713	flushInput(); // eat any 'Unsolicted Result Code'
Nels885	0:bf67af6b3913	714
Nels885	0:bf67af6b3913	715	return true;
Nels885	0:bf67af6b3913	716	}
Nels885	0:bf67af6b3913	717
Nels885	0:bf67af6b3913	718	bool Adafruit_FONA::enableNTPTimeSync(bool onoff, const char* ntpserver)
Nels885	0:bf67af6b3913	719	{
Nels885	0:bf67af6b3913	720	if (onoff) {
Nels885	1:c0ae7ecfa511	721	if (! sendCheckReply("AT+CNTPCID=1", ok_reply))
Nels885	0:bf67af6b3913	722	return false;
Nels885	0:bf67af6b3913	723
Nels885	0:bf67af6b3913	724	mySerial.printf("AT+CNTP=\"");
Nels885	0:bf67af6b3913	725	if (ntpserver != 0) {
Nels885	0:bf67af6b3913	726	mySerial.printf(ntpserver);
Nels885	0:bf67af6b3913	727	} else {
Nels885	0:bf67af6b3913	728	mySerial.printf("pool.ntp.org");
Nels885	0:bf67af6b3913	729	}
Nels885	0:bf67af6b3913	730	mySerial.printf("\",0\r\n");
Nels885	0:bf67af6b3913	731	readline(FONA_DEFAULT_TIMEOUT_MS);
Nels885	1:c0ae7ecfa511	732	if (strcmp(replybuffer, ok_reply) != 0)
Nels885	0:bf67af6b3913	733	return false;
Nels885	0:bf67af6b3913	734
Nels885	1:c0ae7ecfa511	735	if (! sendCheckReply("AT+CNTP", ok_reply, 10000))
Nels885	0:bf67af6b3913	736	return false;
Nels885	0:bf67af6b3913	737
Nels885	0:bf67af6b3913	738	uint16_t status;
Nels885	0:bf67af6b3913	739	readline(10000);
Nels885	0:bf67af6b3913	740	if (! parseReply("+CNTP:", &status))
Nels885	0:bf67af6b3913	741	return false;
Nels885	0:bf67af6b3913	742	} else {
Nels885	1:c0ae7ecfa511	743	if (! sendCheckReply("AT+CNTPCID=0", ok_reply))
Nels885	0:bf67af6b3913	744	return false;
Nels885	0:bf67af6b3913	745	}
Nels885	0:bf67af6b3913	746
Nels885	0:bf67af6b3913	747	return true;
Nels885	0:bf67af6b3913	748	}
Nels885	0:bf67af6b3913	749
Nels885	0:bf67af6b3913	750	bool Adafruit_FONA::getTime(char* buff, uint16_t maxlen)
Nels885	0:bf67af6b3913	751	{
Nels885	0:bf67af6b3913	752	getReply("AT+CCLK?", (uint16_t) 10000);
Nels885	0:bf67af6b3913	753	if (strncmp(replybuffer, "+CCLK: ", 7) != 0)
Nels885	0:bf67af6b3913	754	return false;
Nels885	0:bf67af6b3913	755
Nels885	0:bf67af6b3913	756	char *p = replybuffer+7;
Nels885	0:bf67af6b3913	757	uint16_t lentocopy = min((uint16_t)(maxlen-1), (uint16_t)strlen(p));
Nels885	0:bf67af6b3913	758	strncpy(buff, p, lentocopy+1);
Nels885	0:bf67af6b3913	759	buff[lentocopy] = 0;
Nels885	0:bf67af6b3913	760
Nels885	0:bf67af6b3913	761	readline(); // eat OK
Nels885	0:bf67af6b3913	762
Nels885	0:bf67af6b3913	763	return true;
Nels885	0:bf67af6b3913	764	}
Nels885	0:bf67af6b3913	765
Nels885	0:bf67af6b3913	766	/******* GPS ********************************************************/
Nels885	0:bf67af6b3913	767
Nels885	0:bf67af6b3913	768
Nels885	0:bf67af6b3913	769	bool Adafruit_FONA::enableGPS(bool onoff)
Nels885	0:bf67af6b3913	770	{
Nels885	0:bf67af6b3913	771	uint16_t state;
Nels885	0:bf67af6b3913	772
Nels885	0:bf67af6b3913	773	// first check if its already on or off
Nels885	0:bf67af6b3913	774	if (! sendParseReply("AT+CGPSPWR?", "+CGPSPWR: ", &state) )
Nels885	0:bf67af6b3913	775	return false;
Nels885	0:bf67af6b3913	776
Nels885	0:bf67af6b3913	777	if (onoff && !state) {
Nels885	1:c0ae7ecfa511	778	if (! sendCheckReply("AT+CGPSPWR=1", ok_reply))
Nels885	0:bf67af6b3913	779	return false;
Nels885	0:bf67af6b3913	780	} else if (!onoff && state) {
Nels885	1:c0ae7ecfa511	781	if (! sendCheckReply("AT+CGPSPWR=0", ok_reply))
Nels885	0:bf67af6b3913	782	return false;
Nels885	0:bf67af6b3913	783	}
Nels885	0:bf67af6b3913	784	return true;
Nels885	0:bf67af6b3913	785	}
Nels885	0:bf67af6b3913	786
Nels885	0:bf67af6b3913	787	bool Adafruit_FONA_3G::enableGPS(bool onoff)
Nels885	0:bf67af6b3913	788	{
Nels885	0:bf67af6b3913	789	uint16_t state;
Nels885	0:bf67af6b3913	790
Nels885	0:bf67af6b3913	791	// first check if its already on or off
Nels885	0:bf67af6b3913	792	if (! Adafruit_FONA::sendParseReply("AT+CGPS?", "+CGPS: ", &state) )
Nels885	0:bf67af6b3913	793	return false;
Nels885	0:bf67af6b3913	794
Nels885	0:bf67af6b3913	795	if (onoff && !state) {
Nels885	0:bf67af6b3913	796	if (! sendCheckReply("AT+CGPS=1", ok_reply))
Nels885	0:bf67af6b3913	797	return false;
Nels885	0:bf67af6b3913	798	} else if (!onoff && state) {
Nels885	0:bf67af6b3913	799	if (! sendCheckReply("AT+CGPS=0", ok_reply))
Nels885	0:bf67af6b3913	800	return false;
Nels885	0:bf67af6b3913	801	// this takes a little time
Nels885	0:bf67af6b3913	802	readline(2000); // eat '+CGPS: 0'
Nels885	0:bf67af6b3913	803	}
Nels885	0:bf67af6b3913	804	return true;
Nels885	0:bf67af6b3913	805	}
Nels885	0:bf67af6b3913	806
Nels885	0:bf67af6b3913	807	int8_t Adafruit_FONA::GPSstatus(void)
Nels885	0:bf67af6b3913	808	{
Nels885	0:bf67af6b3913	809	getReply("AT+CGPSSTATUS?");
Nels885	0:bf67af6b3913	810
Nels885	0:bf67af6b3913	811	char *p = strstr(replybuffer, "+CGPSSTATUS: Location ");
Nels885	0:bf67af6b3913	812	if (p == 0) return -1;
Nels885	0:bf67af6b3913	813
Nels885	0:bf67af6b3913	814	p+=22;
Nels885	0:bf67af6b3913	815
Nels885	0:bf67af6b3913	816	readline(); // eat 'OK'
Nels885	0:bf67af6b3913	817
Nels885	0:bf67af6b3913	818
Nels885	0:bf67af6b3913	819	if (p[0] == 'U') return 0;
Nels885	0:bf67af6b3913	820	if (p[0] == 'N') return 1;
Nels885	0:bf67af6b3913	821	if (p[0] == '2') return 2;
Nels885	0:bf67af6b3913	822	if (p[0] == '3') return 3;
Nels885	0:bf67af6b3913	823
Nels885	0:bf67af6b3913	824	// else
Nels885	0:bf67af6b3913	825	return 0;
Nels885	0:bf67af6b3913	826	}
Nels885	0:bf67af6b3913	827
Nels885	0:bf67af6b3913	828	uint8_t Adafruit_FONA::getGPS(uint8_t arg, char *buffer, uint8_t maxbuff)
Nels885	0:bf67af6b3913	829	{
Nels885	0:bf67af6b3913	830	int32_t x = arg;
Nels885	0:bf67af6b3913	831
Nels885	0:bf67af6b3913	832	getReply("AT+CGPSINF=", x);
Nels885	0:bf67af6b3913	833
Nels885	0:bf67af6b3913	834	char *p = strstr(replybuffer, "CGPSINF: ");
Nels885	0:bf67af6b3913	835	if (p == 0) {
Nels885	0:bf67af6b3913	836	buffer[0] = 0;
Nels885	0:bf67af6b3913	837	return 0;
Nels885	0:bf67af6b3913	838	}
Nels885	0:bf67af6b3913	839	p+=9;
Nels885	0:bf67af6b3913	840	uint8_t len = max((uint8_t)(maxbuff-1), (uint8_t)strlen(p));
Nels885	0:bf67af6b3913	841	strncpy(buffer, p, len);
Nels885	0:bf67af6b3913	842	buffer[len] = 0;
Nels885	0:bf67af6b3913	843
Nels885	0:bf67af6b3913	844	readline(); // eat 'OK'
Nels885	0:bf67af6b3913	845	return len;
Nels885	0:bf67af6b3913	846	}
Nels885	0:bf67af6b3913	847
Nels885	0:bf67af6b3913	848	bool Adafruit_FONA::getGPS(float lat, float lon, float speed_kph, float heading, float *altitude)
Nels885	0:bf67af6b3913	849	{
Nels885	0:bf67af6b3913	850	char gpsbuffer[120];
Nels885	0:bf67af6b3913	851
Nels885	0:bf67af6b3913	852	// we need at least a 2D fix
Nels885	0:bf67af6b3913	853	if (GPSstatus() < 2)
Nels885	0:bf67af6b3913	854	return false;
Nels885	0:bf67af6b3913	855
Nels885	0:bf67af6b3913	856	// grab the mode 2^5 gps csv from the sim808
Nels885	0:bf67af6b3913	857	uint8_t res_len = getGPS(32, gpsbuffer, 120);
Nels885	0:bf67af6b3913	858
Nels885	0:bf67af6b3913	859	// make sure we have a response
Nels885	0:bf67af6b3913	860	if (res_len == 0)
Nels885	0:bf67af6b3913	861	return false;
Nels885	0:bf67af6b3913	862
Nels885	0:bf67af6b3913	863	// skip mode
Nels885	0:bf67af6b3913	864	char *tok = strtok(gpsbuffer, ",");
Nels885	0:bf67af6b3913	865	if (! tok) return false;
Nels885	0:bf67af6b3913	866
Nels885	0:bf67af6b3913	867	// skip date
Nels885	0:bf67af6b3913	868	tok = strtok(NULL, ",");
Nels885	0:bf67af6b3913	869	if (! tok) return false;
Nels885	0:bf67af6b3913	870
Nels885	0:bf67af6b3913	871	// skip fix
Nels885	0:bf67af6b3913	872	tok = strtok(NULL, ",");
Nels885	0:bf67af6b3913	873	if (! tok) return false;
Nels885	0:bf67af6b3913	874
Nels885	0:bf67af6b3913	875	// grab the latitude
Nels885	0:bf67af6b3913	876	char *latp = strtok(NULL, ",");
Nels885	0:bf67af6b3913	877	if (! latp) return false;
Nels885	0:bf67af6b3913	878
Nels885	0:bf67af6b3913	879	// grab latitude direction
Nels885	0:bf67af6b3913	880	char *latdir = strtok(NULL, ",");
Nels885	0:bf67af6b3913	881	if (! latdir) return false;
Nels885	0:bf67af6b3913	882
Nels885	0:bf67af6b3913	883	// grab longitude
Nels885	0:bf67af6b3913	884	char *longp = strtok(NULL, ",");
Nels885	0:bf67af6b3913	885	if (! longp) return false;
Nels885	0:bf67af6b3913	886
Nels885	0:bf67af6b3913	887	// grab longitude direction
Nels885	0:bf67af6b3913	888	char *longdir = strtok(NULL, ",");
Nels885	0:bf67af6b3913	889	if (! longdir) return false;
Nels885	0:bf67af6b3913	890
Nels885	0:bf67af6b3913	891	double latitude = atof(latp);
Nels885	0:bf67af6b3913	892	double longitude = atof(longp);
Nels885	0:bf67af6b3913	893
Nels885	0:bf67af6b3913	894	// convert latitude from minutes to decimal
Nels885	0:bf67af6b3913	895	float degrees = floor(latitude / 100);
Nels885	0:bf67af6b3913	896	double minutes = latitude - (100 * degrees);
Nels885	0:bf67af6b3913	897	minutes /= 60;
Nels885	0:bf67af6b3913	898	degrees += minutes;
Nels885	0:bf67af6b3913	899
Nels885	0:bf67af6b3913	900	// turn direction into + or -
Nels885	0:bf67af6b3913	901	if (latdir[0] == 'S') degrees *= -1;
Nels885	0:bf67af6b3913	902
Nels885	0:bf67af6b3913	903	*lat = degrees;
Nels885	0:bf67af6b3913	904
Nels885	0:bf67af6b3913	905	// convert longitude from minutes to decimal
Nels885	0:bf67af6b3913	906	degrees = floor(longitude / 100);
Nels885	0:bf67af6b3913	907	minutes = longitude - (100 * degrees);
Nels885	0:bf67af6b3913	908	minutes /= 60;
Nels885	0:bf67af6b3913	909	degrees += minutes;
Nels885	0:bf67af6b3913	910
Nels885	0:bf67af6b3913	911	// turn direction into + or -
Nels885	0:bf67af6b3913	912	if (longdir[0] == 'W') degrees *= -1;
Nels885	0:bf67af6b3913	913
Nels885	0:bf67af6b3913	914	*lon = degrees;
Nels885	0:bf67af6b3913	915
Nels885	0:bf67af6b3913	916	// only grab speed if needed
Nels885	0:bf67af6b3913	917	if (speed_kph != NULL) {
Nels885	0:bf67af6b3913	918
Nels885	0:bf67af6b3913	919	// grab the speed in knots
Nels885	0:bf67af6b3913	920	char *speedp = strtok(NULL, ",");
Nels885	0:bf67af6b3913	921	if (! speedp) return false;
Nels885	0:bf67af6b3913	922
Nels885	0:bf67af6b3913	923	// convert to kph
Nels885	0:bf67af6b3913	924	speed_kph = atof(speedp) 1.852;
Nels885	0:bf67af6b3913	925
Nels885	0:bf67af6b3913	926	}
Nels885	0:bf67af6b3913	927
Nels885	0:bf67af6b3913	928	// only grab heading if needed
Nels885	0:bf67af6b3913	929	if (heading != NULL) {
Nels885	0:bf67af6b3913	930
Nels885	0:bf67af6b3913	931	// grab the speed in knots
Nels885	0:bf67af6b3913	932	char *coursep = strtok(NULL, ",");
Nels885	0:bf67af6b3913	933	if (! coursep) return false;
Nels885	0:bf67af6b3913	934
Nels885	0:bf67af6b3913	935	*heading = atof(coursep);
Nels885	0:bf67af6b3913	936
Nels885	0:bf67af6b3913	937	}
Nels885	0:bf67af6b3913	938
Nels885	0:bf67af6b3913	939	// no need to continue
Nels885	0:bf67af6b3913	940	if (altitude == NULL)
Nels885	0:bf67af6b3913	941	return true;
Nels885	0:bf67af6b3913	942
Nels885	0:bf67af6b3913	943	// we need at least a 3D fix for altitude
Nels885	0:bf67af6b3913	944	if (GPSstatus() < 3)
Nels885	0:bf67af6b3913	945	return false;
Nels885	0:bf67af6b3913	946
Nels885	0:bf67af6b3913	947	// grab the mode 0 gps csv from the sim808
Nels885	0:bf67af6b3913	948	res_len = getGPS(0, gpsbuffer, 120);
Nels885	0:bf67af6b3913	949
Nels885	0:bf67af6b3913	950	// make sure we have a response
Nels885	0:bf67af6b3913	951	if (res_len == 0)
Nels885	0:bf67af6b3913	952	return false;
Nels885	0:bf67af6b3913	953
Nels885	0:bf67af6b3913	954	// skip mode
Nels885	0:bf67af6b3913	955	tok = strtok(gpsbuffer, ",");
Nels885	0:bf67af6b3913	956	if (! tok) return false;
Nels885	0:bf67af6b3913	957
Nels885	0:bf67af6b3913	958	// skip lat
Nels885	0:bf67af6b3913	959	tok = strtok(NULL, ",");
Nels885	0:bf67af6b3913	960	if (! tok) return false;
Nels885	0:bf67af6b3913	961
Nels885	0:bf67af6b3913	962	// skip long
Nels885	0:bf67af6b3913	963	tok = strtok(NULL, ",");
Nels885	0:bf67af6b3913	964	if (! tok) return false;
Nels885	0:bf67af6b3913	965
Nels885	0:bf67af6b3913	966	// grab altitude
Nels885	0:bf67af6b3913	967	char *altp = strtok(NULL, ",");
Nels885	0:bf67af6b3913	968	if (! altp) return false;
Nels885	0:bf67af6b3913	969
Nels885	0:bf67af6b3913	970	*altitude = atof(altp);
Nels885	0:bf67af6b3913	971
Nels885	0:bf67af6b3913	972	return true;
Nels885	0:bf67af6b3913	973	}
Nels885	0:bf67af6b3913	974
Nels885	0:bf67af6b3913	975	bool Adafruit_FONA::enableGPSNMEA(uint8_t i)
Nels885	0:bf67af6b3913	976	{
Nels885	0:bf67af6b3913	977	char sendbuff[15] = "AT+CGPSOUT=000";
Nels885	0:bf67af6b3913	978	sendbuff[11] = (i / 100) + '0';
Nels885	0:bf67af6b3913	979	i %= 100;
Nels885	0:bf67af6b3913	980	sendbuff[12] = (i / 10) + '0';
Nels885	0:bf67af6b3913	981	i %= 10;
Nels885	0:bf67af6b3913	982	sendbuff[13] = i + '0';
Nels885	0:bf67af6b3913	983
Nels885	1:c0ae7ecfa511	984	return sendCheckReply(sendbuff, ok_reply, 2000);
Nels885	0:bf67af6b3913	985	}
Nels885	0:bf67af6b3913	986
Nels885	0:bf67af6b3913	987
Nels885	0:bf67af6b3913	988	/******* GPRS ********************************************************/
Nels885	0:bf67af6b3913	989
Nels885	0:bf67af6b3913	990
Nels885	0:bf67af6b3913	991	bool Adafruit_FONA::enableGPRS(bool onoff)
Nels885	0:bf67af6b3913	992	{
Nels885	0:bf67af6b3913	993	if (onoff) {
Nels885	0:bf67af6b3913	994	// disconnect all sockets
Nels885	0:bf67af6b3913	995	sendCheckReply("AT+CIPSHUT", "SHUT OK", 5000);
Nels885	0:bf67af6b3913	996
Nels885	1:c0ae7ecfa511	997	if (! sendCheckReply("AT+CGATT=1", ok_reply, 10000))
Nels885	0:bf67af6b3913	998	return false;
Nels885	0:bf67af6b3913	999
Nels885	0:bf67af6b3913	1000	// set bearer profile! connection type GPRS
Nels885	1:c0ae7ecfa511	1001	if (! sendCheckReply("AT+SAPBR=3,1,\"CONTYPE\",\"GPRS\"", ok_reply, 10000))
Nels885	0:bf67af6b3913	1002	return false;
Nels885	0:bf67af6b3913	1003
Nels885	0:bf67af6b3913	1004	// set bearer profile access point name
Nels885	0:bf67af6b3913	1005	if (apn) {
Nels885	0:bf67af6b3913	1006	// Send command AT+SAPBR=3,1,"APN","<apn value>" where <apn value> is the configured APN value.
Nels885	1:c0ae7ecfa511	1007	if (! sendCheckReplyQuoted("AT+SAPBR=3,1,\"APN\",", apn, ok_reply, 10000))
Nels885	0:bf67af6b3913	1008	return false;
Nels885	0:bf67af6b3913	1009
Nels885	0:bf67af6b3913	1010	// set username/password
Nels885	0:bf67af6b3913	1011	if (apnusername) {
Nels885	0:bf67af6b3913	1012	// Send command AT+SAPBR=3,1,"USER","<user>" where <user> is the configured APN username.
Nels885	1:c0ae7ecfa511	1013	if (! sendCheckReplyQuoted("AT+SAPBR=3,1,\"USER\",", apnusername, ok_reply, 10000))
Nels885	0:bf67af6b3913	1014	return false;
Nels885	0:bf67af6b3913	1015	}
Nels885	0:bf67af6b3913	1016	if (apnpassword) {
Nels885	0:bf67af6b3913	1017	// Send command AT+SAPBR=3,1,"PWD","<password>" where <password> is the configured APN password.
Nels885	1:c0ae7ecfa511	1018	if (! sendCheckReplyQuoted("AT+SAPBR=3,1,\"PWD\",", apnpassword, ok_reply, 10000))
Nels885	0:bf67af6b3913	1019	return false;
Nels885	0:bf67af6b3913	1020	}
Nels885	0:bf67af6b3913	1021	}
Nels885	0:bf67af6b3913	1022
Nels885	0:bf67af6b3913	1023	// open GPRS context
Nels885	1:c0ae7ecfa511	1024	if (! sendCheckReply("AT+SAPBR=1,1", ok_reply, 10000))
Nels885	0:bf67af6b3913	1025	return false;
Nels885	0:bf67af6b3913	1026	} else {
Nels885	0:bf67af6b3913	1027	// disconnect all sockets
Nels885	0:bf67af6b3913	1028	if (! sendCheckReply("AT+CIPSHUT", "SHUT OK", 5000))
Nels885	0:bf67af6b3913	1029	return false;
Nels885	0:bf67af6b3913	1030
Nels885	0:bf67af6b3913	1031	// close GPRS context
Nels885	1:c0ae7ecfa511	1032	if (! sendCheckReply("AT+SAPBR=0,1", ok_reply, 10000))
Nels885	0:bf67af6b3913	1033	return false;
Nels885	0:bf67af6b3913	1034
Nels885	1:c0ae7ecfa511	1035	if (! sendCheckReply("AT+CGATT=0", ok_reply, 10000))
Nels885	0:bf67af6b3913	1036	return false;
Nels885	0:bf67af6b3913	1037	}
Nels885	0:bf67af6b3913	1038	return true;
Nels885	0:bf67af6b3913	1039	}
Nels885	0:bf67af6b3913	1040
Nels885	0:bf67af6b3913	1041
Nels885	0:bf67af6b3913	1042
Nels885	9:b18cfba4283a	1043	int Adafruit_FONA::GPRSstate(void)
Nels885	0:bf67af6b3913	1044	{
Nels885	0:bf67af6b3913	1045	uint16_t state;
Nels885	0:bf67af6b3913	1046
Nels885	0:bf67af6b3913	1047	if (! sendParseReply("AT+CGATT?", "+CGATT: ", &state) )
Nels885	0:bf67af6b3913	1048	return -1;
Nels885	0:bf67af6b3913	1049
Nels885	0:bf67af6b3913	1050	return state;
Nels885	0:bf67af6b3913	1051	}
Nels885	0:bf67af6b3913	1052
Nels885	0:bf67af6b3913	1053	void Adafruit_FONA::setGPRSNetworkSettings(const char* apn, const char* ausername, const char* apassword)
Nels885	0:bf67af6b3913	1054	{
Nels885	0:bf67af6b3913	1055	this->apn = (char*) apn;
Nels885	0:bf67af6b3913	1056	this->apnusername = (char*) ausername;
Nels885	0:bf67af6b3913	1057	this->apnpassword = (char*) apassword;
Nels885	0:bf67af6b3913	1058	}
Nels885	0:bf67af6b3913	1059
Nels885	0:bf67af6b3913	1060	bool Adafruit_FONA::getGSMLoc(uint16_t errorcode, char buff, uint16_t maxlen)
Nels885	0:bf67af6b3913	1061	{
Nels885	0:bf67af6b3913	1062	getReply("AT+CIPGSMLOC=1,1", (uint16_t)10000);
Nels885	0:bf67af6b3913	1063
Nels885	0:bf67af6b3913	1064	if (! parseReply("+CIPGSMLOC: ", errorcode))
Nels885	0:bf67af6b3913	1065	return false;
Nels885	0:bf67af6b3913	1066
Nels885	0:bf67af6b3913	1067	char *p = replybuffer+14;
Nels885	0:bf67af6b3913	1068	uint16_t lentocopy = min((uint16_t)(maxlen-1), (uint16_t)strlen(p));
Nels885	0:bf67af6b3913	1069	strncpy(buff, p, lentocopy+1);
Nels885	0:bf67af6b3913	1070
Nels885	0:bf67af6b3913	1071	readline(); // eat OK
Nels885	0:bf67af6b3913	1072
Nels885	0:bf67af6b3913	1073	return true;
Nels885	0:bf67af6b3913	1074	}
Nels885	0:bf67af6b3913	1075
Nels885	0:bf67af6b3913	1076	bool Adafruit_FONA::getGSMLoc(float lat, float lon)
Nels885	0:bf67af6b3913	1077	{
Nels885	0:bf67af6b3913	1078	uint16_t returncode;
Nels885	0:bf67af6b3913	1079	char gpsbuffer[120];
Nels885	0:bf67af6b3913	1080
Nels885	0:bf67af6b3913	1081	// make sure we could get a response
Nels885	0:bf67af6b3913	1082	if (! getGSMLoc(&returncode, gpsbuffer, 120))
Nels885	0:bf67af6b3913	1083	return false;
Nels885	0:bf67af6b3913	1084
Nels885	0:bf67af6b3913	1085	// make sure we have a valid return code
Nels885	0:bf67af6b3913	1086	if (returncode != 0)
Nels885	0:bf67af6b3913	1087	return false;
Nels885	0:bf67af6b3913	1088
Nels885	0:bf67af6b3913	1089	// tokenize the gps buffer to locate the lat & long
Nels885	0:bf67af6b3913	1090	char *latp = strtok(gpsbuffer, ",");
Nels885	0:bf67af6b3913	1091	if (! latp) return false;
Nels885	0:bf67af6b3913	1092
Nels885	0:bf67af6b3913	1093	char *longp = strtok(NULL, ",");
Nels885	0:bf67af6b3913	1094	if (! longp) return false;
Nels885	0:bf67af6b3913	1095
Nels885	0:bf67af6b3913	1096	*lat = atof(latp);
Nels885	0:bf67af6b3913	1097	*lon = atof(longp);
Nels885	0:bf67af6b3913	1098
Nels885	0:bf67af6b3913	1099	return true;
Nels885	0:bf67af6b3913	1100	}
Nels885	0:bf67af6b3913	1101
Nels885	0:bf67af6b3913	1102	/******* TCP FUNCTIONS **********************************/
Nels885	0:bf67af6b3913	1103
Nels885	2:3fc229f5ec3f	1104	uint8_t Adafruit_FONA_3G::TCPinitialize(void)
Nels885	2:3fc229f5ec3f	1105	{
Nels885	2:3fc229f5ec3f	1106
Nels885	3:addc5ef76145	1107	// AT+CGDCONT=1,"IP","orange-mib" AT+CGDCONT? N/A
Nels885	3:addc5ef76145	1108	// if (! sendCheckReply("AT+CGDCONT=1,\"IP\",\"orange-mib\"", ok_reply, 5000)) return 1;
Nels885	2:3fc229f5ec3f	1109
Nels885	3:addc5ef76145	1110	// AT+CMMSPROTO=1,"172.16.2.8",8000 N/A
Nels885	3:addc5ef76145	1111	// if (! sendCheckReply("AT+CMMSPROTO=1,\"172.16.2.8\",8000", ok_reply, 5000)) return 2;
Nels885	2:3fc229f5ec3f	1112
Nels885	3:addc5ef76145	1113	// AT+CREG=1 AT+CREG? OK
Nels885	3:addc5ef76145	1114	if (! sendCheckReply("AT+CREG=1", ok_reply, 500)) return 3;
Nels885	2:3fc229f5ec3f	1115
Nels885	3:addc5ef76145	1116	// AT+CGSOCKCONT=1,"IP","orange-mib" N/A
Nels885	3:addc5ef76145	1117	// if (! sendCheckReply("AT+CGSOCKCONT=1,\"IP\",\"orange-mib\"", ok_reply, 5000)) return 4;
Nels885	4:05c32425d2da	1118
Nels885	3:addc5ef76145	1119	// AT+CSOCKSETPN=1 AT+CSOCKSETPN? N/A
Nels885	3:addc5ef76145	1120	if (! sendCheckReply("AT+CSOCKSETPN=1", ok_reply, 5000)) return 5;
Nels885	4:05c32425d2da	1121
Nels885	3:addc5ef76145	1122	// AT+CGAUTH=1,2,"orange","orange" AT+CGAUTH? N/A
Nels885	3:addc5ef76145	1123	// if (! sendCheckReply("AT+CGAUTH=1,2,\"orange\",\"orange\"", ok_reply, 5000)) return 6;
Nels885	4:05c32425d2da	1124
Nels885	3:addc5ef76145	1125	// AT+CSOCKAUTH=1,2,"orange","orange" AT+CSOCKAUTH? N/A
Nels885	3:addc5ef76145	1126	// if (! sendCheckReply("AT+CSOCKAUTH=1,2,\"orange\",\"orange\"", ok_reply, 5000)) return 7;
Nels885	2:3fc229f5ec3f	1127
Nels885	3:addc5ef76145	1128	// AT+CIPMODE=1 AT+CIPMODE? OK
Nels885	3:addc5ef76145	1129	if (! sendCheckReply("AT+CIPMODE=1", ok_reply, 5000)) return 8;
Nels885	3:addc5ef76145	1130
Nels885	3:addc5ef76145	1131	// ATS0=007 ATS0? OK
Nels885	3:addc5ef76145	1132	if (! sendCheckReply("ATS0=007", ok_reply, 5000)) return 9;
Nels885	2:3fc229f5ec3f	1133
Nels885	3:addc5ef76145	1134	// AT+CGATT=1 AT+CGATT? N/A
Nels885	3:addc5ef76145	1135	if (! sendCheckReply("AT+CGATT=1", ok_reply, 5000)) return 10;
Nels885	2:3fc229f5ec3f	1136
Nels885	3:addc5ef76145	1137	// AT+CGACT=1,1 AT+CGACT? OK
Nels885	3:addc5ef76145	1138	if (! sendCheckReply("AT+CGACT=1,1", ok_reply, 5000)) return 11;
Nels885	2:3fc229f5ec3f	1139
Nels885	3:addc5ef76145	1140	// AT+NETOPEN OK
Nels885	3:addc5ef76145	1141	if (! sendCheckReply("AT+NETOPEN", ok_reply, 5000)) return 12;
Nels885	4:05c32425d2da	1142
Nels885	3:addc5ef76145	1143	wait_ms(5000);
Nels885	2:3fc229f5ec3f	1144
Nels885	2:3fc229f5ec3f	1145	return 0;
Nels885	2:3fc229f5ec3f	1146	}
Nels885	0:bf67af6b3913	1147
Nels885	9:b18cfba4283a	1148	uint8_t Adafruit_FONA_3G::sslTCPinitialize(void)
Nels885	9:b18cfba4283a	1149	{
Nels885	9:b18cfba4283a	1150	// start common channel
Nels885	9:b18cfba4283a	1151	if (! sendCheckReply("AT+CCHSTART", ok_reply, 3000) ) return 1;
Nels885	9:b18cfba4283a	1152
Nels885	9:b18cfba4283a	1153	if (! expectReply("+CCHSTART: 0")) return 2;
Nels885	9:b18cfba4283a	1154
Nels885	9:b18cfba4283a	1155	return 0;
Nels885	9:b18cfba4283a	1156	}
Nels885	9:b18cfba4283a	1157
Nels885	4:05c32425d2da	1158	uint8_t Adafruit_FONA_3G::getTCPtimeout(char *tcptimeout)
Nels885	4:05c32425d2da	1159	{
Nels885	4:05c32425d2da	1160	getReply("AT+CIPTIMEOUT?");
Nels885	4:05c32425d2da	1161	// up to 28 chars for reply, 20 char total tcptimeout
Nels885	4:05c32425d2da	1162	if (replybuffer[0] == '+') {
Nels885	4:05c32425d2da	1163	// fona 3g?
Nels885	4:05c32425d2da	1164	strncpy(tcptimeout, replybuffer+12, 20);
Nels885	4:05c32425d2da	1165	} else {
Nels885	4:05c32425d2da	1166	// fona 800 or 800
Nels885	4:05c32425d2da	1167	strncpy(tcptimeout, replybuffer, 20);
Nels885	4:05c32425d2da	1168	}
Nels885	4:05c32425d2da	1169	tcptimeout[20] = 0;
Nels885	4:05c32425d2da	1170
Nels885	4:05c32425d2da	1171	readline(); // eat 'OK'
Nels885	4:05c32425d2da	1172
Nels885	4:05c32425d2da	1173	return strlen(tcptimeout);
Nels885	4:05c32425d2da	1174	}
Nels885	4:05c32425d2da	1175
Nels885	0:bf67af6b3913	1176	bool Adafruit_FONA::TCPconnect(char *server, uint16_t port)
Nels885	0:bf67af6b3913	1177	{
Nels885	0:bf67af6b3913	1178	flushInput();
Nels885	0:bf67af6b3913	1179
Nels885	0:bf67af6b3913	1180	// close all old connections
Nels885	0:bf67af6b3913	1181	if (! sendCheckReply("AT+CIPSHUT", "SHUT OK", 5000) ) return false;
Nels885	0:bf67af6b3913	1182
Nels885	0:bf67af6b3913	1183	// single connection at a time
Nels885	1:c0ae7ecfa511	1184	if (! sendCheckReply("AT+CIPMUX=0", ok_reply) ) return false;
Nels885	0:bf67af6b3913	1185
Nels885	0:bf67af6b3913	1186	// manually read data
Nels885	1:c0ae7ecfa511	1187	if (! sendCheckReply("AT+CIPRXGET=1", ok_reply) ) return false;
Nels885	0:bf67af6b3913	1188
Nels885	0:bf67af6b3913	1189	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1190	printf("AT+CIPSTART=\"TCP\",\"%s\",\"%d\"\r\n", server, port);
Nels885	0:bf67af6b3913	1191	#endif
Nels885	0:bf67af6b3913	1192
Nels885	0:bf67af6b3913	1193	mySerial.printf("AT+CIPSTART=\"TCP\",\"%s\",\"%d\"\r\n", server, port);
Nels885	0:bf67af6b3913	1194
Nels885	1:c0ae7ecfa511	1195	if (! expectReply(ok_reply)) return false;
Nels885	2:3fc229f5ec3f	1196
Nels885	0:bf67af6b3913	1197	if (! expectReply("CONNECT OK")) return false;
Nels885	2:3fc229f5ec3f	1198
Nels885	2:3fc229f5ec3f	1199	return true;
Nels885	2:3fc229f5ec3f	1200	}
Nels885	2:3fc229f5ec3f	1201
Nels885	2:3fc229f5ec3f	1202	bool Adafruit_FONA_3G::TCPconnect(char *server, uint16_t port)
Nels885	2:3fc229f5ec3f	1203	{
Nels885	2:3fc229f5ec3f	1204	flushInput();
Nels885	4:05c32425d2da	1205
Nels885	2:3fc229f5ec3f	1206	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	2:3fc229f5ec3f	1207	printf("AT+CIPOPEN=0,\"TCP\",\"%s\",%d\r\n", server, port);
Nels885	2:3fc229f5ec3f	1208	#endif
Nels885	4:05c32425d2da	1209
Nels885	6:8fdb30dc3108	1210	mySerial.printf("AT+CIPOPEN=0,\"TCP\",\"%s\",%d\r\n", server, port);
Nels885	6:8fdb30dc3108	1211
Nels885	6:8fdb30dc3108	1212	if (! expectReply("CONNECT 4800")) return false;
Nels885	6:8fdb30dc3108	1213
Nels885	6:8fdb30dc3108	1214	return true;
Nels885	6:8fdb30dc3108	1215	}
Nels885	6:8fdb30dc3108	1216
Nels885	6:8fdb30dc3108	1217	bool Adafruit_FONA_3G::sslTCPconnect(char *server, uint16_t port)
Nels885	6:8fdb30dc3108	1218	{
Nels885	6:8fdb30dc3108	1219	flushInput();
Nels885	6:8fdb30dc3108	1220
Nels885	6:8fdb30dc3108	1221	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	6:8fdb30dc3108	1222	printf("AT+CCHOPEN=0,\"%s\",%d,2\r\n", server, port);
Nels885	6:8fdb30dc3108	1223	#endif
Nels885	6:8fdb30dc3108	1224
Nels885	6:8fdb30dc3108	1225	mySerial.printf("AT+CCHOPEN=0,\"%s\",%d,2\r\n", server, port);
Nels885	6:8fdb30dc3108	1226
Nels885	6:8fdb30dc3108	1227	if (! expectReply(ok_reply)) return false;
Nels885	2:3fc229f5ec3f	1228
Nels885	9:b18cfba4283a	1229	if (! expectReply("+CCHOPEN: 0,0")) return false;
Nels885	9:b18cfba4283a	1230
Nels885	9:b18cfba4283a	1231	if (! expectReply("+CCHRECV: DATA,0,10", 10000)) return false;
Nels885	9:b18cfba4283a	1232
Nels885	0:bf67af6b3913	1233	return true;
Nels885	0:bf67af6b3913	1234	}
Nels885	0:bf67af6b3913	1235
Nels885	4:05c32425d2da	1236	uint8_t Adafruit_FONA::getIPADDR(char *ipaddr)
Nels885	4:05c32425d2da	1237	{
Nels885	4:05c32425d2da	1238	getReply("AT+IPADDR");
Nels885	4:05c32425d2da	1239	// up to 28 chars for reply, 20 char total ipaddr
Nels885	4:05c32425d2da	1240	if (replybuffer[0] == '+') {
Nels885	4:05c32425d2da	1241	// fona 3g?
Nels885	4:05c32425d2da	1242	strncpy(ipaddr, replybuffer+8, 20);
Nels885	4:05c32425d2da	1243	} else {
Nels885	4:05c32425d2da	1244	// fona 800 or 800
Nels885	4:05c32425d2da	1245	strncpy(ipaddr, replybuffer, 20);
Nels885	4:05c32425d2da	1246	}
Nels885	4:05c32425d2da	1247	ipaddr[20] = 0;
Nels885	4:05c32425d2da	1248
Nels885	4:05c32425d2da	1249	readline(); // eat 'OK'
Nels885	4:05c32425d2da	1250
Nels885	4:05c32425d2da	1251	return strlen(ipaddr);
Nels885	4:05c32425d2da	1252	}
Nels885	4:05c32425d2da	1253
Nels885	0:bf67af6b3913	1254	bool Adafruit_FONA::TCPclose(void)
Nels885	0:bf67af6b3913	1255	{
Nels885	1:c0ae7ecfa511	1256	return sendCheckReply("AT+CIPCLOSE", ok_reply);
Nels885	0:bf67af6b3913	1257	}
Nels885	0:bf67af6b3913	1258
Nels885	2:3fc229f5ec3f	1259	bool Adafruit_FONA_3G::TCPclose(void)
Nels885	2:3fc229f5ec3f	1260	{
Nels885	2:3fc229f5ec3f	1261	return sendCheckReply("AT+CIPCLOSE=0", ok_reply);
Nels885	2:3fc229f5ec3f	1262	}
Nels885	2:3fc229f5ec3f	1263
Nels885	6:8fdb30dc3108	1264	bool Adafruit_FONA_3G::sslTCPclose(void)
Nels885	6:8fdb30dc3108	1265	{
Nels885	6:8fdb30dc3108	1266	return sendCheckReply("AT+CCHCLOSE=0", ok_reply);
Nels885	6:8fdb30dc3108	1267	}
Nels885	6:8fdb30dc3108	1268
Nels885	0:bf67af6b3913	1269	bool Adafruit_FONA::TCPconnected(void)
Nels885	0:bf67af6b3913	1270	{
Nels885	1:c0ae7ecfa511	1271	if (! sendCheckReply("AT+CIPSTATUS", ok_reply, 100) ) return false;
Nels885	0:bf67af6b3913	1272	readline(100);
Nels885	0:bf67af6b3913	1273	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1274	printf("\t<--- %s\r\n", replybuffer);
Nels885	0:bf67af6b3913	1275	#endif
Nels885	0:bf67af6b3913	1276	return (strcmp(replybuffer, "STATE: CONNECT OK") == 0);
Nels885	0:bf67af6b3913	1277	}
Nels885	0:bf67af6b3913	1278
Nels885	0:bf67af6b3913	1279	bool Adafruit_FONA::TCPsend(char *packet, uint8_t len)
Nels885	0:bf67af6b3913	1280	{
Nels885	0:bf67af6b3913	1281	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1282	printf("AT+CIPSEND=%d\r\n", len);
Nels885	0:bf67af6b3913	1283
Nels885	0:bf67af6b3913	1284	for (uint16_t i=0; i<len; i++) {
Nels885	0:bf67af6b3913	1285	printf(" 0x%#02x", packet[i]);
Nels885	0:bf67af6b3913	1286	}
Nels885	0:bf67af6b3913	1287	printf("\r\n");
Nels885	0:bf67af6b3913	1288	#endif
Nels885	0:bf67af6b3913	1289
Nels885	0:bf67af6b3913	1290
Nels885	0:bf67af6b3913	1291	mySerial.printf("AT+CIPSEND=%d\r\n", len);
Nels885	0:bf67af6b3913	1292	readline();
Nels885	0:bf67af6b3913	1293	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1294	printf("\t<--- %s\r\n", replybuffer);
Nels885	0:bf67af6b3913	1295	#endif
Nels885	0:bf67af6b3913	1296	if (replybuffer[0] != '>') return false;
Nels885	0:bf67af6b3913	1297
Nels885	0:bf67af6b3913	1298	for (uint16_t i=0; i<len; i++) {
Nels885	0:bf67af6b3913	1299	mySerial.putc(packet[i]);
Nels885	0:bf67af6b3913	1300	}
Nels885	0:bf67af6b3913	1301	readline(3000); // wait up to 3 seconds to send the data
Nels885	0:bf67af6b3913	1302	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1303	printf("\t<--- %s\r\n", replybuffer);
Nels885	0:bf67af6b3913	1304	#endif
Nels885	0:bf67af6b3913	1305
Nels885	0:bf67af6b3913	1306	return (strcmp(replybuffer, "SEND OK") == 0);
Nels885	0:bf67af6b3913	1307	}
Nels885	0:bf67af6b3913	1308
Nels885	4:05c32425d2da	1309	bool Adafruit_FONA_3G::TCPsend(char *packet)
Nels885	4:05c32425d2da	1310	{
Nels885	8:d54fbb976688	1311	if (strlen(packet) > 0) {
Nels885	8:d54fbb976688	1312	mySerial.printf("%s", packet);
Nels885	8:d54fbb976688	1313	//mySerial.printf("%s\r\n", packet);
Nels885	8:d54fbb976688	1314	readline();
Nels885	8:d54fbb976688	1315	packet[0] = 0;
Nels885	8:d54fbb976688	1316	return true;
Nels885	8:d54fbb976688	1317	} else return false;
Nels885	4:05c32425d2da	1318	}
Nels885	4:05c32425d2da	1319
Nels885	9:b18cfba4283a	1320	bool Adafruit_FONA_3G::sslTCPsend(char *packet)
Nels885	6:8fdb30dc3108	1321	{
Nels885	9:b18cfba4283a	1322	if (strlen(packet) > 0) {
Nels885	9:b18cfba4283a	1323	mySerial.printf("AT+CCHSEND=0,%d\r\n", strlen(packet));
Nels885	9:b18cfba4283a	1324	readline();
Nels885	6:8fdb30dc3108	1325	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	9:b18cfba4283a	1326	printf("\t<--- %s\r\n", replybuffer);
Nels885	6:8fdb30dc3108	1327	#endif
Nels885	9:b18cfba4283a	1328	if (replybuffer[0] != '>') return false;
Nels885	6:8fdb30dc3108	1329
Nels885	9:b18cfba4283a	1330	for (uint16_t i=0; i<strlen(packet); i++) {
Nels885	9:b18cfba4283a	1331	mySerial.putc(packet[i]);
Nels885	9:b18cfba4283a	1332	}
Nels885	9:b18cfba4283a	1333	packet[0] = 0;
Nels885	6:8fdb30dc3108	1334	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	9:b18cfba4283a	1335	printf("\t<--- %s\r\n", replybuffer);
Nels885	6:8fdb30dc3108	1336	#endif
Nels885	9:b18cfba4283a	1337	return true;
Nels885	9:b18cfba4283a	1338	} else return false;
Nels885	6:8fdb30dc3108	1339	}
Nels885	6:8fdb30dc3108	1340
Nels885	0:bf67af6b3913	1341	uint16_t Adafruit_FONA::TCPavailable(void)
Nels885	0:bf67af6b3913	1342	{
Nels885	0:bf67af6b3913	1343	uint16_t avail;
Nels885	0:bf67af6b3913	1344
Nels885	0:bf67af6b3913	1345	if (! sendParseReply("AT+CIPRXGET=4", "+CIPRXGET: 4,", &avail, ',', 0) ) return false;
Nels885	0:bf67af6b3913	1346
Nels885	0:bf67af6b3913	1347	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1348	printf("%d bytes available\r\n", avail);
Nels885	0:bf67af6b3913	1349	#endif
Nels885	0:bf67af6b3913	1350
Nels885	0:bf67af6b3913	1351	return avail;
Nels885	0:bf67af6b3913	1352	}
Nels885	0:bf67af6b3913	1353
Nels885	0:bf67af6b3913	1354
Nels885	0:bf67af6b3913	1355	uint16_t Adafruit_FONA::TCPread(uint8_t *buff, uint8_t len)
Nels885	0:bf67af6b3913	1356	{
Nels885	0:bf67af6b3913	1357	uint16_t avail;
Nels885	0:bf67af6b3913	1358
Nels885	0:bf67af6b3913	1359	mySerial.printf("AT+CIPRXGET=2,%d\r\n", len);
Nels885	0:bf67af6b3913	1360	readline();
Nels885	0:bf67af6b3913	1361	if (! parseReply("+CIPRXGET: 2,", &avail, ',', 0)) return false;
Nels885	0:bf67af6b3913	1362
Nels885	0:bf67af6b3913	1363	readRaw(avail);
Nels885	0:bf67af6b3913	1364
Nels885	0:bf67af6b3913	1365	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1366	printf("%d bytes read\r\n", avail);
Nels885	0:bf67af6b3913	1367	for (uint8_t i=0; i<avail; i++) {
Nels885	0:bf67af6b3913	1368	printf(" 0x%#02x", replybuffer[i]);
Nels885	0:bf67af6b3913	1369	}
Nels885	0:bf67af6b3913	1370	printf("\r\n");
Nels885	0:bf67af6b3913	1371	#endif
Nels885	10:7951d9691cb2	1372
Nels885	10:7951d9691cb2	1373	readline();
Nels885	0:bf67af6b3913	1374
Nels885	0:bf67af6b3913	1375	memcpy(buff, replybuffer, avail);
Nels885	0:bf67af6b3913	1376
Nels885	0:bf67af6b3913	1377	return avail;
Nels885	0:bf67af6b3913	1378	}
Nels885	0:bf67af6b3913	1379
Nels885	10:7951d9691cb2	1380
Nels885	10:7951d9691cb2	1381	uint16_t Adafruit_FONA_3G::sslTCPread(char *buff)
Nels885	10:7951d9691cb2	1382	{
Nels885	10:7951d9691cb2	1383	uint16_t avail;
Nels885	10:7951d9691cb2	1384
Nels885	10:7951d9691cb2	1385	readline();
Nels885	10:7951d9691cb2	1386	if (! parseReply("+CCHRECV: DATA,0,", &avail)) return false;
Nels885	10:7951d9691cb2	1387
Nels885	10:7951d9691cb2	1388	readRaw(avail);
Nels885	10:7951d9691cb2	1389
Nels885	10:7951d9691cb2	1390	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	10:7951d9691cb2	1391	printf("%d bytes read\r\n", avail);
Nels885	10:7951d9691cb2	1392	for (uint8_t i=0; i<avail; i++) {
Nels885	10:7951d9691cb2	1393	printf("%c", replybuffer[i]);
Nels885	10:7951d9691cb2	1394	}
Nels885	10:7951d9691cb2	1395	printf("\r\n");
Nels885	10:7951d9691cb2	1396	#endif
Nels885	10:7951d9691cb2	1397
Nels885	10:7951d9691cb2	1398	memcpy(buff, replybuffer, avail);
Nels885	10:7951d9691cb2	1399
Nels885	10:7951d9691cb2	1400	replybuffer[0] = 0;
Nels885	10:7951d9691cb2	1401
Nels885	10:7951d9691cb2	1402	return avail;
Nels885	10:7951d9691cb2	1403	}
Nels885	10:7951d9691cb2	1404
Nels885	10:7951d9691cb2	1405
Nels885	0:bf67af6b3913	1406	/******* HTTP LOW LEVEL FUNCTIONS **********************************/
Nels885	0:bf67af6b3913	1407
Nels885	0:bf67af6b3913	1408	bool Adafruit_FONA::HTTP_init()
Nels885	0:bf67af6b3913	1409	{
Nels885	1:c0ae7ecfa511	1410	return sendCheckReply("AT+HTTPINIT", ok_reply);
Nels885	0:bf67af6b3913	1411	}
Nels885	0:bf67af6b3913	1412
Nels885	0:bf67af6b3913	1413	bool Adafruit_FONA::HTTP_term()
Nels885	0:bf67af6b3913	1414	{
Nels885	1:c0ae7ecfa511	1415	return sendCheckReply("AT+HTTPTERM", ok_reply);
Nels885	0:bf67af6b3913	1416	}
Nels885	0:bf67af6b3913	1417
Nels885	0:bf67af6b3913	1418	void Adafruit_FONA::HTTP_para_start(const char* parameter, bool quoted)
Nels885	0:bf67af6b3913	1419	{
Nels885	0:bf67af6b3913	1420	flushInput();
Nels885	0:bf67af6b3913	1421
Nels885	0:bf67af6b3913	1422	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1423	printf("\t---> AT+HTTPPARA=\"%s\"\r\n", parameter);
Nels885	0:bf67af6b3913	1424	#endif
Nels885	0:bf67af6b3913	1425
Nels885	0:bf67af6b3913	1426	mySerial.printf("AT+HTTPPARA=\"%s", parameter);
Nels885	0:bf67af6b3913	1427	if (quoted)
Nels885	0:bf67af6b3913	1428	mySerial.printf("\",\"");
Nels885	0:bf67af6b3913	1429	else
Nels885	0:bf67af6b3913	1430	mySerial.printf("\",");
Nels885	0:bf67af6b3913	1431	}
Nels885	0:bf67af6b3913	1432
Nels885	0:bf67af6b3913	1433	bool Adafruit_FONA::HTTP_para_end(bool quoted)
Nels885	0:bf67af6b3913	1434	{
Nels885	0:bf67af6b3913	1435	if (quoted)
Nels885	0:bf67af6b3913	1436	mySerial.printf("\"\r\n");
Nels885	0:bf67af6b3913	1437	else
Nels885	0:bf67af6b3913	1438	mySerial.printf("\r\n");
Nels885	0:bf67af6b3913	1439
Nels885	1:c0ae7ecfa511	1440	return expectReply(ok_reply);
Nels885	0:bf67af6b3913	1441	}
Nels885	0:bf67af6b3913	1442
Nels885	0:bf67af6b3913	1443	bool Adafruit_FONA::HTTP_para(const char* parameter, const char* value)
Nels885	0:bf67af6b3913	1444	{
Nels885	0:bf67af6b3913	1445	HTTP_para_start(parameter, true);
Nels885	0:bf67af6b3913	1446	mySerial.printf(value);
Nels885	0:bf67af6b3913	1447	return HTTP_para_end(true);
Nels885	0:bf67af6b3913	1448	}
Nels885	0:bf67af6b3913	1449
Nels885	0:bf67af6b3913	1450	bool Adafruit_FONA::HTTP_para(const char* parameter, int32_t value)
Nels885	0:bf67af6b3913	1451	{
Nels885	0:bf67af6b3913	1452	HTTP_para_start(parameter, false);
Nels885	0:bf67af6b3913	1453	mySerial.printf("%d", value);
Nels885	0:bf67af6b3913	1454	return HTTP_para_end(false);
Nels885	0:bf67af6b3913	1455	}
Nels885	0:bf67af6b3913	1456
Nels885	0:bf67af6b3913	1457	bool Adafruit_FONA::HTTP_data(uint32_t size, uint32_t maxTime)
Nels885	0:bf67af6b3913	1458	{
Nels885	0:bf67af6b3913	1459	flushInput();
Nels885	0:bf67af6b3913	1460
Nels885	0:bf67af6b3913	1461	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1462	printf("\t---> AT+HTTPDATA=%d,%d\r\n", size, maxTime);
Nels885	0:bf67af6b3913	1463	#endif
Nels885	0:bf67af6b3913	1464
Nels885	0:bf67af6b3913	1465	mySerial.printf("AT+HTTPDATA=%d,%d\r\n", size, maxTime);
Nels885	0:bf67af6b3913	1466
Nels885	0:bf67af6b3913	1467	return expectReply("DOWNLOAD");
Nels885	0:bf67af6b3913	1468	}
Nels885	0:bf67af6b3913	1469
Nels885	0:bf67af6b3913	1470	bool Adafruit_FONA::HTTP_action(uint8_t method, uint16_t status, uint16_t datalen, int32_t timeout)
Nels885	0:bf67af6b3913	1471	{
Nels885	0:bf67af6b3913	1472	// Send request.
Nels885	1:c0ae7ecfa511	1473	if (! sendCheckReply("AT+HTTPACTION=", method, ok_reply))
Nels885	0:bf67af6b3913	1474	return false;
Nels885	0:bf67af6b3913	1475
Nels885	0:bf67af6b3913	1476	// Parse response status and size.
Nels885	0:bf67af6b3913	1477	readline(timeout);
Nels885	0:bf67af6b3913	1478	if (! parseReply("+HTTPACTION:", status, ',', 1))
Nels885	0:bf67af6b3913	1479	return false;
Nels885	0:bf67af6b3913	1480	if (! parseReply("+HTTPACTION:", datalen, ',', 2))
Nels885	0:bf67af6b3913	1481	return false;
Nels885	0:bf67af6b3913	1482
Nels885	0:bf67af6b3913	1483	return true;
Nels885	0:bf67af6b3913	1484	}
Nels885	0:bf67af6b3913	1485
Nels885	0:bf67af6b3913	1486	bool Adafruit_FONA::HTTP_readall(uint16_t *datalen)
Nels885	0:bf67af6b3913	1487	{
Nels885	0:bf67af6b3913	1488	getReply("AT+HTTPREAD");
Nels885	0:bf67af6b3913	1489	if (! parseReply("+HTTPREAD:", datalen, ',', 0))
Nels885	0:bf67af6b3913	1490	return false;
Nels885	0:bf67af6b3913	1491
Nels885	0:bf67af6b3913	1492	return true;
Nels885	0:bf67af6b3913	1493	}
Nels885	0:bf67af6b3913	1494
Nels885	0:bf67af6b3913	1495	bool Adafruit_FONA::HTTP_ssl(bool onoff)
Nels885	0:bf67af6b3913	1496	{
Nels885	1:c0ae7ecfa511	1497	return sendCheckReply("AT+HTTPSSL=", onoff ? 1 : 0, ok_reply);
Nels885	0:bf67af6b3913	1498	}
Nels885	0:bf67af6b3913	1499
Nels885	0:bf67af6b3913	1500	/******* HTTP HIGH LEVEL FUNCTIONS *************************/
Nels885	0:bf67af6b3913	1501
Nels885	0:bf67af6b3913	1502	bool Adafruit_FONA::HTTP_GET_start(char url, uint16_t status, uint16_t *datalen)
Nels885	0:bf67af6b3913	1503	{
Nels885	0:bf67af6b3913	1504	if (! HTTP_setup(url))
Nels885	0:bf67af6b3913	1505	return false;
Nels885	0:bf67af6b3913	1506
Nels885	0:bf67af6b3913	1507	// HTTP GET
Nels885	0:bf67af6b3913	1508	if (! HTTP_action(FONA_HTTP_GET, status, datalen))
Nels885	0:bf67af6b3913	1509	return false;
Nels885	0:bf67af6b3913	1510
Nels885	0:bf67af6b3913	1511	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1512	printf("Status: %d\r\n", *status);
Nels885	0:bf67af6b3913	1513	printf("Len: %d\r\n", *datalen);
Nels885	0:bf67af6b3913	1514	#endif
Nels885	0:bf67af6b3913	1515
Nels885	0:bf67af6b3913	1516	// HTTP response data
Nels885	0:bf67af6b3913	1517	if (! HTTP_readall(datalen))
Nels885	0:bf67af6b3913	1518	return false;
Nels885	0:bf67af6b3913	1519
Nels885	0:bf67af6b3913	1520	return true;
Nels885	0:bf67af6b3913	1521	}
Nels885	0:bf67af6b3913	1522
Nels885	0:bf67af6b3913	1523	void Adafruit_FONA::HTTP_GET_end(void)
Nels885	0:bf67af6b3913	1524	{
Nels885	0:bf67af6b3913	1525	HTTP_term();
Nels885	0:bf67af6b3913	1526	}
Nels885	0:bf67af6b3913	1527
Nels885	0:bf67af6b3913	1528	bool Adafruit_FONA::HTTP_POST_start(char url, const char contenttype, const uint8_t postdata, uint16_t postdatalen, uint16_t status, uint16_t *datalen)
Nels885	0:bf67af6b3913	1529	{
Nels885	0:bf67af6b3913	1530	if (! HTTP_setup(url))
Nels885	0:bf67af6b3913	1531	return false;
Nels885	0:bf67af6b3913	1532
Nels885	0:bf67af6b3913	1533	if (! HTTP_para("CONTENT", contenttype)) {
Nels885	0:bf67af6b3913	1534	return false;
Nels885	0:bf67af6b3913	1535	}
Nels885	0:bf67af6b3913	1536
Nels885	0:bf67af6b3913	1537	// HTTP POST data
Nels885	0:bf67af6b3913	1538	if (! HTTP_data(postdatalen, 10000))
Nels885	0:bf67af6b3913	1539	return false;
Nels885	0:bf67af6b3913	1540	for (uint16_t i = 0; i < postdatalen; i++) {
Nels885	0:bf67af6b3913	1541	mySerial.putc(postdata[i]);
Nels885	0:bf67af6b3913	1542	}
Nels885	1:c0ae7ecfa511	1543	if (! expectReply(ok_reply))
Nels885	0:bf67af6b3913	1544	return false;
Nels885	0:bf67af6b3913	1545
Nels885	0:bf67af6b3913	1546	// HTTP POST
Nels885	0:bf67af6b3913	1547	if (! HTTP_action(FONA_HTTP_POST, status, datalen))
Nels885	0:bf67af6b3913	1548	return false;
Nels885	0:bf67af6b3913	1549
Nels885	0:bf67af6b3913	1550	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1551	printf("Status: %d\r\n", *status);
Nels885	0:bf67af6b3913	1552	printf("Len: %d\r\n", *datalen);
Nels885	0:bf67af6b3913	1553	#endif
Nels885	0:bf67af6b3913	1554
Nels885	0:bf67af6b3913	1555	// HTTP response data
Nels885	0:bf67af6b3913	1556	if (! HTTP_readall(datalen))
Nels885	0:bf67af6b3913	1557	return false;
Nels885	0:bf67af6b3913	1558
Nels885	0:bf67af6b3913	1559	return true;
Nels885	0:bf67af6b3913	1560	}
Nels885	0:bf67af6b3913	1561
Nels885	0:bf67af6b3913	1562	void Adafruit_FONA::HTTP_POST_end(void)
Nels885	0:bf67af6b3913	1563	{
Nels885	0:bf67af6b3913	1564	HTTP_term();
Nels885	0:bf67af6b3913	1565	}
Nels885	0:bf67af6b3913	1566
Nels885	0:bf67af6b3913	1567	void Adafruit_FONA::setUserAgent(const char* useragent)
Nels885	0:bf67af6b3913	1568	{
Nels885	0:bf67af6b3913	1569	this->useragent = (char*) useragent;
Nels885	0:bf67af6b3913	1570	}
Nels885	0:bf67af6b3913	1571
Nels885	0:bf67af6b3913	1572	void Adafruit_FONA::setHTTPSRedirect(bool onoff)
Nels885	0:bf67af6b3913	1573	{
Nels885	0:bf67af6b3913	1574	httpsredirect = onoff;
Nels885	0:bf67af6b3913	1575	}
Nels885	0:bf67af6b3913	1576
Nels885	0:bf67af6b3913	1577	/******* HTTP HELPERS **************************************/
Nels885	0:bf67af6b3913	1578
Nels885	0:bf67af6b3913	1579	bool Adafruit_FONA::HTTP_setup(char *url)
Nels885	0:bf67af6b3913	1580	{
Nels885	0:bf67af6b3913	1581	// Handle any pending
Nels885	0:bf67af6b3913	1582	HTTP_term();
Nels885	0:bf67af6b3913	1583
Nels885	0:bf67af6b3913	1584	// Initialize and set parameters
Nels885	0:bf67af6b3913	1585	if (! HTTP_init())
Nels885	0:bf67af6b3913	1586	return false;
Nels885	0:bf67af6b3913	1587	if (! HTTP_para("CID", 1))
Nels885	0:bf67af6b3913	1588	return false;
Nels885	0:bf67af6b3913	1589	if (! HTTP_para("UA", useragent))
Nels885	0:bf67af6b3913	1590	return false;
Nels885	0:bf67af6b3913	1591	if (! HTTP_para("URL", url))
Nels885	0:bf67af6b3913	1592	return false;
Nels885	0:bf67af6b3913	1593
Nels885	0:bf67af6b3913	1594	// HTTPS redirect
Nels885	0:bf67af6b3913	1595	if (httpsredirect) {
Nels885	0:bf67af6b3913	1596	if (! HTTP_para("REDIR",1))
Nels885	0:bf67af6b3913	1597	return false;
Nels885	0:bf67af6b3913	1598
Nels885	0:bf67af6b3913	1599	if (! HTTP_ssl(true))
Nels885	0:bf67af6b3913	1600	return false;
Nels885	0:bf67af6b3913	1601	}
Nels885	0:bf67af6b3913	1602
Nels885	0:bf67af6b3913	1603	return true;
Nels885	0:bf67af6b3913	1604	}
Nels885	0:bf67af6b3913	1605
Nels885	0:bf67af6b3913	1606
Nels885	0:bf67af6b3913	1607	/******* HELPERS *******************************************/
Nels885	0:bf67af6b3913	1608
Nels885	0:bf67af6b3913	1609	bool Adafruit_FONA::expectReply(const char* reply, uint16_t timeout)
Nels885	0:bf67af6b3913	1610	{
Nels885	0:bf67af6b3913	1611	readline(timeout);
Nels885	0:bf67af6b3913	1612	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1613	printf("\t<--- %s\r\n", replybuffer);
Nels885	0:bf67af6b3913	1614	#endif
Nels885	0:bf67af6b3913	1615	return (strcmp(replybuffer, reply) == 0);
Nels885	0:bf67af6b3913	1616	}
Nels885	0:bf67af6b3913	1617
Nels885	0:bf67af6b3913	1618	/******* LOW LEVEL *****************************************/
Nels885	0:bf67af6b3913	1619
Nels885	0:bf67af6b3913	1620	void Adafruit_FONA::flushInput()
Nels885	0:bf67af6b3913	1621	{
Nels885	0:bf67af6b3913	1622	// Read all available serial input to flush pending data.
Nels885	0:bf67af6b3913	1623	uint16_t timeoutloop = 0;
Nels885	0:bf67af6b3913	1624	while (timeoutloop++ < 400) {
Nels885	0:bf67af6b3913	1625	while(readable()) {
Nels885	0:bf67af6b3913	1626	getc();
Nels885	0:bf67af6b3913	1627	timeoutloop = 0; // If char was received reset the timer
Nels885	0:bf67af6b3913	1628	}
Nels885	0:bf67af6b3913	1629	wait_ms(1);
Nels885	0:bf67af6b3913	1630	}
Nels885	0:bf67af6b3913	1631	}
Nels885	0:bf67af6b3913	1632
Nels885	0:bf67af6b3913	1633	uint16_t Adafruit_FONA::readRaw(uint16_t b)
Nels885	0:bf67af6b3913	1634	{
Nels885	0:bf67af6b3913	1635	uint16_t idx = 0;
Nels885	0:bf67af6b3913	1636
Nels885	0:bf67af6b3913	1637	while (b && (idx < sizeof(replybuffer)-1)) {
Nels885	0:bf67af6b3913	1638	if (readable()) {
Nels885	0:bf67af6b3913	1639	replybuffer[idx] = getc();
Nels885	0:bf67af6b3913	1640	idx++;
Nels885	0:bf67af6b3913	1641	b--;
Nels885	0:bf67af6b3913	1642	}
Nels885	0:bf67af6b3913	1643	}
Nels885	0:bf67af6b3913	1644	replybuffer[idx] = 0;
Nels885	0:bf67af6b3913	1645
Nels885	0:bf67af6b3913	1646	return idx;
Nels885	0:bf67af6b3913	1647	}
Nels885	0:bf67af6b3913	1648
Nels885	0:bf67af6b3913	1649	uint8_t Adafruit_FONA::readline(uint16_t timeout, bool multiline)
Nels885	0:bf67af6b3913	1650	{
Nels885	0:bf67af6b3913	1651	uint16_t replyidx = 0;
Nels885	0:bf67af6b3913	1652
Nels885	0:bf67af6b3913	1653	while (timeout--) {
Nels885	0:bf67af6b3913	1654	if (replyidx >= 254) {
Nels885	0:bf67af6b3913	1655	break;
Nels885	0:bf67af6b3913	1656	}
Nels885	0:bf67af6b3913	1657
Nels885	0:bf67af6b3913	1658	while(readable()) {
Nels885	0:bf67af6b3913	1659	char c = getc();
Nels885	0:bf67af6b3913	1660	if (c == '\r') continue;
Nels885	9:b18cfba4283a	1661	if (c == 0x0A) {
Nels885	0:bf67af6b3913	1662	if (replyidx == 0) // the first 0x0A is ignored
Nels885	0:bf67af6b3913	1663	continue;
Nels885	0:bf67af6b3913	1664
Nels885	0:bf67af6b3913	1665	if (!multiline) {
Nels885	0:bf67af6b3913	1666	timeout = 0; // the second 0x0A is the end of the line
Nels885	0:bf67af6b3913	1667	break;
Nels885	0:bf67af6b3913	1668	}
Nels885	0:bf67af6b3913	1669	}
Nels885	0:bf67af6b3913	1670	replybuffer[replyidx] = c;
Nels885	0:bf67af6b3913	1671	replyidx++;
Nels885	0:bf67af6b3913	1672	}
Nels885	0:bf67af6b3913	1673
Nels885	0:bf67af6b3913	1674	if (timeout == 0) {
Nels885	0:bf67af6b3913	1675	break;
Nels885	0:bf67af6b3913	1676	}
Nels885	0:bf67af6b3913	1677	wait_ms(1);
Nels885	0:bf67af6b3913	1678	}
Nels885	0:bf67af6b3913	1679	replybuffer[replyidx] = 0; // null term
Nels885	0:bf67af6b3913	1680	return replyidx;
Nels885	0:bf67af6b3913	1681	}
Nels885	0:bf67af6b3913	1682
Nels885	0:bf67af6b3913	1683	uint8_t Adafruit_FONA::getReply(const char* send, uint16_t timeout)
Nels885	0:bf67af6b3913	1684	{
Nels885	0:bf67af6b3913	1685	flushInput();
Nels885	0:bf67af6b3913	1686
Nels885	0:bf67af6b3913	1687	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1688	printf("\t---> %s\r\n", send);
Nels885	0:bf67af6b3913	1689	#endif
Nels885	0:bf67af6b3913	1690
Nels885	0:bf67af6b3913	1691	mySerial.printf("%s\r\n",send);
Nels885	0:bf67af6b3913	1692
Nels885	0:bf67af6b3913	1693	uint8_t l = readline(timeout);
Nels885	0:bf67af6b3913	1694	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1695	printf("\t<--- %s\r\n", replybuffer);
Nels885	0:bf67af6b3913	1696	#endif
Nels885	0:bf67af6b3913	1697	return l;
Nels885	0:bf67af6b3913	1698	}
Nels885	0:bf67af6b3913	1699
Nels885	0:bf67af6b3913	1700	// Send prefix, suffix, and newline. Return response (and also set replybuffer with response).
Nels885	0:bf67af6b3913	1701	uint8_t Adafruit_FONA::getReply(const char* prefix, char* suffix, uint16_t timeout)
Nels885	0:bf67af6b3913	1702	{
Nels885	0:bf67af6b3913	1703	flushInput();
Nels885	0:bf67af6b3913	1704
Nels885	0:bf67af6b3913	1705	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1706	printf("\t---> %s%s\r\n", prefix, suffix);
Nels885	0:bf67af6b3913	1707	#endif
Nels885	0:bf67af6b3913	1708
Nels885	0:bf67af6b3913	1709	mySerial.printf("%s%s\r\n", prefix, suffix);
Nels885	0:bf67af6b3913	1710
Nels885	0:bf67af6b3913	1711	uint8_t l = readline(timeout);
Nels885	0:bf67af6b3913	1712	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1713	printf("\t<--- %s\r\n", replybuffer);
Nels885	0:bf67af6b3913	1714	#endif
Nels885	0:bf67af6b3913	1715	return l;
Nels885	0:bf67af6b3913	1716	}
Nels885	0:bf67af6b3913	1717
Nels885	0:bf67af6b3913	1718	// Send prefix, suffix, and newline. Return response (and also set replybuffer with response).
Nels885	0:bf67af6b3913	1719	uint8_t Adafruit_FONA::getReply(const char* prefix, int32_t suffix, uint16_t timeout)
Nels885	0:bf67af6b3913	1720	{
Nels885	0:bf67af6b3913	1721	flushInput();
Nels885	0:bf67af6b3913	1722
Nels885	0:bf67af6b3913	1723	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1724	printf("\t---> %s%d\r\n", prefix, suffix);
Nels885	0:bf67af6b3913	1725	#endif
Nels885	0:bf67af6b3913	1726
Nels885	0:bf67af6b3913	1727	mySerial.printf("%s%d\r\n", prefix, suffix);
Nels885	0:bf67af6b3913	1728
Nels885	0:bf67af6b3913	1729	uint8_t l = readline(timeout);
Nels885	0:bf67af6b3913	1730	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1731	printf("\t<--- %s\r\n", replybuffer);
Nels885	0:bf67af6b3913	1732	#endif
Nels885	0:bf67af6b3913	1733	return l;
Nels885	0:bf67af6b3913	1734	}
Nels885	0:bf67af6b3913	1735
Nels885	0:bf67af6b3913	1736	// Send prefix, suffix, suffix2, and newline. Return response (and also set replybuffer with response).
Nels885	0:bf67af6b3913	1737	uint8_t Adafruit_FONA::getReply(const char* prefix, int32_t suffix1, int32_t suffix2, uint16_t timeout)
Nels885	0:bf67af6b3913	1738	{
Nels885	0:bf67af6b3913	1739	flushInput();
Nels885	0:bf67af6b3913	1740
Nels885	0:bf67af6b3913	1741	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1742	printf("\t---> %s%d,%d\r\n", prefix, suffix1, suffix2);
Nels885	0:bf67af6b3913	1743	#endif
Nels885	0:bf67af6b3913	1744
Nels885	0:bf67af6b3913	1745	mySerial.printf("%s%d,%d\r\n", prefix, suffix1, suffix2);
Nels885	0:bf67af6b3913	1746
Nels885	0:bf67af6b3913	1747	uint8_t l = readline(timeout);
Nels885	0:bf67af6b3913	1748	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1749	printf("\t<--- %s\r\n", replybuffer);
Nels885	0:bf67af6b3913	1750	#endif
Nels885	0:bf67af6b3913	1751
Nels885	0:bf67af6b3913	1752	return l;
Nels885	0:bf67af6b3913	1753	}
Nels885	0:bf67af6b3913	1754
Nels885	0:bf67af6b3913	1755	// Send prefix, ", suffix, ", and newline. Return response (and also set replybuffer with response).
Nels885	0:bf67af6b3913	1756	uint8_t Adafruit_FONA::getReplyQuoted(const char* prefix, const char* suffix, uint16_t timeout)
Nels885	0:bf67af6b3913	1757	{
Nels885	0:bf67af6b3913	1758	flushInput();
Nels885	0:bf67af6b3913	1759
Nels885	0:bf67af6b3913	1760	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1761	printf("\t---> %s\"%s\"\r\n", prefix, suffix);
Nels885	0:bf67af6b3913	1762	#endif
Nels885	0:bf67af6b3913	1763
Nels885	0:bf67af6b3913	1764	mySerial.printf("%s\"%s\"\r\n", prefix, suffix);
Nels885	0:bf67af6b3913	1765
Nels885	0:bf67af6b3913	1766	uint8_t l = readline(timeout);
Nels885	0:bf67af6b3913	1767	#ifdef ADAFRUIT_FONA_DEBUG
Nels885	0:bf67af6b3913	1768	printf("\t<--- %s\r\n", replybuffer);
Nels885	0:bf67af6b3913	1769	#endif
Nels885	0:bf67af6b3913	1770	return l;
Nels885	0:bf67af6b3913	1771	}
Nels885	0:bf67af6b3913	1772
Nels885	0:bf67af6b3913	1773	bool Adafruit_FONA::sendCheckReply(const char send, const char reply, uint16_t timeout)
Nels885	0:bf67af6b3913	1774	{
Nels885	0:bf67af6b3913	1775	if (! getReply(send, timeout))
Nels885	0:bf67af6b3913	1776	return false;
Nels885	0:bf67af6b3913	1777
Nels885	0:bf67af6b3913	1778	return (strcmp(replybuffer, reply) == 0);
Nels885	0:bf67af6b3913	1779	}
Nels885	0:bf67af6b3913	1780
Nels885	0:bf67af6b3913	1781	// Send prefix, suffix, and newline. Verify FONA response matches reply parameter.
Nels885	0:bf67af6b3913	1782	bool Adafruit_FONA::sendCheckReply(const char* prefix, char suffix, const char reply, uint16_t timeout)
Nels885	0:bf67af6b3913	1783	{
Nels885	0:bf67af6b3913	1784	if (! getReply(prefix, suffix, timeout))
Nels885	0:bf67af6b3913	1785	return false;
Nels885	0:bf67af6b3913	1786
Nels885	0:bf67af6b3913	1787	return (strcmp(replybuffer, reply) == 0);
Nels885	0:bf67af6b3913	1788	}
Nels885	0:bf67af6b3913	1789
Nels885	0:bf67af6b3913	1790	// Send prefix, suffix, and newline. Verify FONA response matches reply parameter.
Nels885	0:bf67af6b3913	1791	bool Adafruit_FONA::sendCheckReply(const char* prefix, int32_t suffix, const char* reply, uint16_t timeout)
Nels885	0:bf67af6b3913	1792	{
Nels885	0:bf67af6b3913	1793	if (! getReply(prefix, suffix, timeout))
Nels885	0:bf67af6b3913	1794	return false;
Nels885	0:bf67af6b3913	1795	return (strcmp(replybuffer, reply) == 0);
Nels885	0:bf67af6b3913	1796	}
Nels885	0:bf67af6b3913	1797
Nels885	0:bf67af6b3913	1798	// Send prefix, suffix, suffix2, and newline. Verify FONA response matches reply parameter.
Nels885	0:bf67af6b3913	1799	bool Adafruit_FONA::sendCheckReply(const char* prefix, int32_t suffix1, int32_t suffix2, const char* reply, uint16_t timeout)
Nels885	0:bf67af6b3913	1800	{
Nels885	0:bf67af6b3913	1801	getReply(prefix, suffix1, suffix2, timeout);
Nels885	0:bf67af6b3913	1802	return (strcmp(replybuffer, reply) == 0);
Nels885	0:bf67af6b3913	1803	}
Nels885	0:bf67af6b3913	1804
Nels885	0:bf67af6b3913	1805	// Send prefix, ", suffix, ", and newline. Verify FONA response matches reply parameter.
Nels885	0:bf67af6b3913	1806	bool Adafruit_FONA::sendCheckReplyQuoted(const char* prefix, const char* suffix, const char* reply, uint16_t timeout)
Nels885	0:bf67af6b3913	1807	{
Nels885	0:bf67af6b3913	1808	getReplyQuoted(prefix, suffix, timeout);
Nels885	0:bf67af6b3913	1809	return (strcmp(replybuffer, reply) == 0);
Nels885	0:bf67af6b3913	1810	}
Nels885	0:bf67af6b3913	1811
Nels885	10:7951d9691cb2	1812	bool Adafruit_FONA::parseReply(const char* toreply, uint32_t *v, char divider, uint8_t index)
Nels885	10:7951d9691cb2	1813	{
Nels885	10:7951d9691cb2	1814	char *p = strstr(replybuffer, toreply); // get the pointer to the voltage
Nels885	10:7951d9691cb2	1815	if (p == 0) return false;
Nels885	10:7951d9691cb2	1816	p += strlen(toreply);
Nels885	10:7951d9691cb2	1817
Nels885	10:7951d9691cb2	1818	for (uint8_t i=0; i<index; i++) {
Nels885	10:7951d9691cb2	1819	// increment dividers
Nels885	10:7951d9691cb2	1820	p = strchr(p, divider);
Nels885	10:7951d9691cb2	1821	if (!p) return false;
Nels885	10:7951d9691cb2	1822	p++;
Nels885	10:7951d9691cb2	1823	}
Nels885	10:7951d9691cb2	1824
Nels885	10:7951d9691cb2	1825	*v = atoi(p);
Nels885	10:7951d9691cb2	1826
Nels885	10:7951d9691cb2	1827	return true;
Nels885	10:7951d9691cb2	1828	}
Nels885	10:7951d9691cb2	1829
Nels885	0:bf67af6b3913	1830	bool Adafruit_FONA::parseReply(const char* toreply, uint16_t *v, char divider, uint8_t index)
Nels885	0:bf67af6b3913	1831	{
Nels885	0:bf67af6b3913	1832	char *p = strstr(replybuffer, toreply); // get the pointer to the voltage
Nels885	0:bf67af6b3913	1833	if (p == 0) return false;
Nels885	0:bf67af6b3913	1834	p += strlen(toreply);
Nels885	0:bf67af6b3913	1835
Nels885	0:bf67af6b3913	1836	for (uint8_t i=0; i<index; i++) {
Nels885	0:bf67af6b3913	1837	// increment dividers
Nels885	0:bf67af6b3913	1838	p = strchr(p, divider);
Nels885	0:bf67af6b3913	1839	if (!p) return false;
Nels885	0:bf67af6b3913	1840	p++;
Nels885	0:bf67af6b3913	1841	}
Nels885	0:bf67af6b3913	1842
Nels885	0:bf67af6b3913	1843	*v = atoi(p);
Nels885	0:bf67af6b3913	1844
Nels885	0:bf67af6b3913	1845	return true;
Nels885	0:bf67af6b3913	1846	}
Nels885	0:bf67af6b3913	1847
Nels885	0:bf67af6b3913	1848	bool Adafruit_FONA::parseReply(const char* toreply, char *v, char divider, uint8_t index)
Nels885	0:bf67af6b3913	1849	{
Nels885	0:bf67af6b3913	1850	uint8_t i=0;
Nels885	0:bf67af6b3913	1851	char *p = strstr(replybuffer, toreply);
Nels885	0:bf67af6b3913	1852	if (p == 0) return false;
Nels885	0:bf67af6b3913	1853	p+=strlen(toreply);
Nels885	0:bf67af6b3913	1854
Nels885	0:bf67af6b3913	1855	for (i=0; i<index; i++) {
Nels885	0:bf67af6b3913	1856	// increment dividers
Nels885	0:bf67af6b3913	1857	p = strchr(p, divider);
Nels885	0:bf67af6b3913	1858	if (!p) return false;
Nels885	0:bf67af6b3913	1859	p++;
Nels885	0:bf67af6b3913	1860	}
Nels885	0:bf67af6b3913	1861
Nels885	0:bf67af6b3913	1862	for(i=0; i<strlen(p); i++) {
Nels885	0:bf67af6b3913	1863	if(p[i] == divider)
Nels885	0:bf67af6b3913	1864	break;
Nels885	0:bf67af6b3913	1865	v[i] = p[i];
Nels885	0:bf67af6b3913	1866	}
Nels885	0:bf67af6b3913	1867
Nels885	0:bf67af6b3913	1868	v[i] = '\0';
Nels885	0:bf67af6b3913	1869
Nels885	0:bf67af6b3913	1870	return true;
Nels885	0:bf67af6b3913	1871	}
Nels885	0:bf67af6b3913	1872
Nels885	0:bf67af6b3913	1873	// Parse a quoted string in the response fields and copy its value (without quotes)
Nels885	0:bf67af6b3913	1874	// to the specified character array (v). Only up to maxlen characters are copied
Nels885	0:bf67af6b3913	1875	// into the result buffer, so make sure to pass a large enough buffer to handle the
Nels885	0:bf67af6b3913	1876	// response.
Nels885	0:bf67af6b3913	1877	bool Adafruit_FONA::parseReplyQuoted(const char* toreply, char* v, int maxlen, char divider, uint8_t index)
Nels885	0:bf67af6b3913	1878	{
Nels885	0:bf67af6b3913	1879	uint8_t i=0, j;
Nels885	0:bf67af6b3913	1880	// Verify response starts with toreply.
Nels885	0:bf67af6b3913	1881	char *p = strstr(replybuffer, toreply);
Nels885	0:bf67af6b3913	1882	if (p == 0) return false;
Nels885	0:bf67af6b3913	1883	p+=strlen(toreply);
Nels885	0:bf67af6b3913	1884
Nels885	0:bf67af6b3913	1885	// Find location of desired response field.
Nels885	0:bf67af6b3913	1886	for (i=0; i<index; i++) {
Nels885	0:bf67af6b3913	1887	// increment dividers
Nels885	0:bf67af6b3913	1888	p = strchr(p, divider);
Nels885	0:bf67af6b3913	1889	if (!p) return false;
Nels885	0:bf67af6b3913	1890	p++;
Nels885	0:bf67af6b3913	1891	}
Nels885	0:bf67af6b3913	1892
Nels885	0:bf67af6b3913	1893	// Copy characters from response field into result string.
Nels885	0:bf67af6b3913	1894	for(i=0, j=0; j<maxlen && i<strlen(p); ++i) {
Nels885	0:bf67af6b3913	1895	// Stop if a divier is found.
Nels885	0:bf67af6b3913	1896	if(p[i] == divider)
Nels885	0:bf67af6b3913	1897	break;
Nels885	0:bf67af6b3913	1898	// Skip any quotation marks.
Nels885	0:bf67af6b3913	1899	else if(p[i] == '"')
Nels885	0:bf67af6b3913	1900	continue;
Nels885	0:bf67af6b3913	1901	v[j++] = p[i];
Nels885	0:bf67af6b3913	1902	}
Nels885	0:bf67af6b3913	1903
Nels885	0:bf67af6b3913	1904	// Add a null terminator if result string buffer was not filled.
Nels885	0:bf67af6b3913	1905	if (j < maxlen)
Nels885	0:bf67af6b3913	1906	v[j] = '\0';
Nels885	0:bf67af6b3913	1907
Nels885	0:bf67af6b3913	1908	return true;
Nels885	0:bf67af6b3913	1909	}
Nels885	0:bf67af6b3913	1910
Nels885	10:7951d9691cb2	1911	bool Adafruit_FONA::sendParseReply(const char* tosend, const char* toreply, uint32_t *v, char divider, uint8_t index)
Nels885	10:7951d9691cb2	1912	{
Nels885	10:7951d9691cb2	1913	getReply(tosend);
Nels885	10:7951d9691cb2	1914
Nels885	10:7951d9691cb2	1915	if (! parseReply(toreply, v, divider, index)) return false;
Nels885	10:7951d9691cb2	1916
Nels885	10:7951d9691cb2	1917	readline(); // eat 'OK'
Nels885	10:7951d9691cb2	1918
Nels885	10:7951d9691cb2	1919	return true;
Nels885	10:7951d9691cb2	1920	}
Nels885	10:7951d9691cb2	1921
Nels885	0:bf67af6b3913	1922	bool Adafruit_FONA::sendParseReply(const char* tosend, const char* toreply, uint16_t *v, char divider, uint8_t index)
Nels885	0:bf67af6b3913	1923	{
Nels885	0:bf67af6b3913	1924	getReply(tosend);
Nels885	0:bf67af6b3913	1925
Nels885	0:bf67af6b3913	1926	if (! parseReply(toreply, v, divider, index)) return false;
Nels885	0:bf67af6b3913	1927
Nels885	0:bf67af6b3913	1928	readline(); // eat 'OK'
Nels885	0:bf67af6b3913	1929
Nels885	0:bf67af6b3913	1930	return true;
Nels885	0:bf67af6b3913	1931	}
Nels885	0:bf67af6b3913	1932
Nels885	0:bf67af6b3913	1933	// needed for CBC and others
Nels885	0:bf67af6b3913	1934
Nels885	0:bf67af6b3913	1935	bool Adafruit_FONA_3G::sendParseReply(const char* tosend, const char* toreply, float *f, char divider, uint8_t index)
Nels885	0:bf67af6b3913	1936	{
Nels885	0:bf67af6b3913	1937	getReply(tosend);
Nels885	0:bf67af6b3913	1938
Nels885	0:bf67af6b3913	1939	if (! parseReply(toreply, f, divider, index)) return false;
Nels885	0:bf67af6b3913	1940
Nels885	0:bf67af6b3913	1941	readline(); // eat 'OK'
Nels885	0:bf67af6b3913	1942
Nels885	0:bf67af6b3913	1943	return true;
Nels885	0:bf67af6b3913	1944	}
Nels885	0:bf67af6b3913	1945
Nels885	10:7951d9691cb2	1946	bool Adafruit_FONA_3G::parseReply(const char* toreply, uint16_t *v, char divider, uint8_t index)
Nels885	10:7951d9691cb2	1947	{
Nels885	10:7951d9691cb2	1948	char *p = strstr(replybuffer, toreply); // get the pointer to the voltage
Nels885	10:7951d9691cb2	1949	if (p == 0) return false;
Nels885	10:7951d9691cb2	1950	p += strlen(toreply);
Nels885	10:7951d9691cb2	1951
Nels885	10:7951d9691cb2	1952	for (uint8_t i=0; i<index; i++) {
Nels885	10:7951d9691cb2	1953	// increment dividers
Nels885	10:7951d9691cb2	1954	p = strchr(p, divider);
Nels885	10:7951d9691cb2	1955	if (!p) return false;
Nels885	10:7951d9691cb2	1956	p++;
Nels885	10:7951d9691cb2	1957	}
Nels885	10:7951d9691cb2	1958
Nels885	10:7951d9691cb2	1959	*v = atoi(p);
Nels885	10:7951d9691cb2	1960
Nels885	10:7951d9691cb2	1961	return true;
Nels885	10:7951d9691cb2	1962	}
Nels885	10:7951d9691cb2	1963
Nels885	0:bf67af6b3913	1964	bool Adafruit_FONA_3G::parseReply(const char* toreply, float *f, char divider, uint8_t index)
Nels885	0:bf67af6b3913	1965	{
Nels885	0:bf67af6b3913	1966	char *p = strstr(replybuffer, toreply); // get the pointer to the voltage
Nels885	0:bf67af6b3913	1967	if (p == 0) return false;
Nels885	0:bf67af6b3913	1968	p+=strlen(toreply);
Nels885	0:bf67af6b3913	1969	//DEBUG_PRINTLN(p);
Nels885	0:bf67af6b3913	1970	for (uint8_t i=0; i<index; i++) {
Nels885	0:bf67af6b3913	1971	// increment dividers
Nels885	0:bf67af6b3913	1972	p = strchr(p, divider);
Nels885	0:bf67af6b3913	1973	if (!p) return false;
Nels885	0:bf67af6b3913	1974	p++;
Nels885	0:bf67af6b3913	1975	//DEBUG_PRINTLN(p);
Nels885	0:bf67af6b3913	1976
Nels885	0:bf67af6b3913	1977	}
Nels885	0:bf67af6b3913	1978	*f = atof(p);
Nels885	0:bf67af6b3913	1979
Nels885	0:bf67af6b3913	1980	return true;
Nels885	0:bf67af6b3913	1981	}

Repository toolbox

Export to desktop IDE

Repository details

Type:	Library
Created:	05 Aug 2018
Imports:	11
Forks:	0
Commits:	13
Dependents:	1
Dependencies:	0
Followers:	1
Issues:	0

Adafruit_FONA.cpp@10:7951d9691cb2, 2019-02-25 (annotated)

Who changed what in which revision?

Repository toolbox

Repository details

Important Information for this Arm website

Access Warning