JSD
/
TinyGSM_Senseright
3
0
Fork 0
Code Issues 0 Pull Requests 0 Projects 0 Releases 0 Wiki Activity
Browse Source

Update API

v_master
Volodymyr Shymanskyy 8 years ago
parent
d7e4dde7b2
commit
f9ef69cb6d
1 changed files with 144 additions and 80 deletions
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. +144
    -80
      TinyGsmClient.h

+ 144
- 80
TinyGsmClient.h View File

@ -25,29 +25,46 @@
#if defined(__AVR__)
#define GSM_PROGMEM PROGMEM
typedef const __FlashStringHelper* GsmConstStr;
#define FP(x) (reinterpret_cast<GsmConstStr>(x))
#define GFP(x) (reinterpret_cast<GsmConstStr>(x))
#define GF(x) F(x)
#else
#define GSM_PROGMEM
typedef const char* GsmConstStr;
#define FP(x) x
#undef F
#define F(x) x
#define GFP(x) x
#define GF(x) x
#endif
//#define GSM_DEBUG Serial
//#define GSM_USE_HEX
#if !defined(GSM_RX_BUFFER)
#define GSM_RX_BUFFER 64
#if !defined(TINY_GSM_RX_BUFFER)
#define TINY_GSM_RX_BUFFER 64
#endif
#define GSM_NL "\r\n"
static const char GSM_OK[] GSM_PROGMEM = "OK" GSM_NL;
static const char GSM_ERROR[] GSM_PROGMEM = "ERROR" GSM_NL;
enum SimStatus {
SIM_ERROR = 0,
SIM_READY = 1,
SIM_LOCKED = 2,
};
enum RegStatus {
REG_UNREGISTERED = 0,
REG_SEARCHING = 2,
REG_DENIED = 3,
REG_OK_HOME = 1,
REG_OK_ROAMING = 5,
REG_UNKNOWN = 4,
};
class TinyGsmClient
: public Client
{
typedef TinyGsmFifo<uint8_t, GSM_RX_BUFFER> RxFifo;
typedef TinyGsmFifo<uint8_t, TINY_GSM_RX_BUFFER> RxFifo;
#ifdef GSM_DEBUG
template<typename T>
@ -92,7 +109,7 @@ public:
}
virtual void stop() {
sendAT(F("+CIPCLOSE="), mux);
sendAT(GF("+CIPCLOSE="), mux);
sock_connected = false;
waitResponse();
}
@ -159,13 +176,12 @@ public:
if (!autoBaud()) {
return false;
}
sendAT(F("&FZE0")); // Factory + Reset + Echo Off
return waitResponse() == 1;
sendAT(GF("&FZE0")); // Factory + Reset + Echo Off
if (waitResponse() != 1) {
return false;
}
// +ICCID
// AT+CPIN?
// AT+CPIN=pin-code
// AT+CREG?
return true;
}
bool autoBaud(unsigned long timeout = 10000L) {
@ -187,17 +203,17 @@ public:
}
bool factoryDefault() {
sendAT(F("&FZE0&W")); // Factory + Reset + Echo Off + Write
sendAT(GF("&FZE0&W")); // Factory + Reset + Echo Off + Write
waitResponse();
sendAT(F("+IPR=0")); // Auto-baud
sendAT(GF("+IPR=0")); // Auto-baud
waitResponse();
sendAT(F("+IFC=0,0")); // No Flow Control
sendAT(GF("+IFC=0,0")); // No Flow Control
waitResponse();
sendAT(F("+ICF=3,3")); // 8 data 0 parity 1 stop
sendAT(GF("+ICF=3,3")); // 8 data 0 parity 1 stop
waitResponse();
sendAT(F("+CSCLK=0")); // Disable Slow Clock
sendAT(GF("+CSCLK=0")); // Disable Slow Clock
waitResponse();
sendAT(F("&W")); // Write configuration
sendAT(GF("&W")); // Write configuration
return waitResponse() == 1;
}
@ -213,23 +229,16 @@ public:
if (!autoBaud()) {
return false;
}
sendAT(F("+CFUN=0"));
sendAT(GF("+CFUN=0"));
if (waitResponse(10000L) != 1) {
return false;
}
sendAT(F("+CFUN=1,1"));
sendAT(GF("+CFUN=1,1"));
if (waitResponse(10000L) != 1) {
return false;
}
delay(3000);
autoBaud();
sendAT(F("E0"));
if (waitResponse() != 1) {
return false;
}
return waitResponse(60000L, F("Ready" GSM_NL)) == 1;
return begin();
}
// Reboot the module by setting the specified pin LOW, then HIGH.
@ -249,7 +258,78 @@ public:
pinMode(pwrPin, OUTPUT);
digitalWrite(pwrPin, HIGH);
delay(3000);
return autoBaud();
return begin();
}
/*
* SIM card & Networ Operator functions
*/
bool simUnlock(const char *pin) {
sendAT(GF("+CPIN="), pin);
return waitResponse() == 1;
}
String getSimCCID() {
sendAT(GF("+ICCID"));
if (waitResponse(GF(GSM_NL "+ICCID: ")) != 1) {
return "";
}
String res = stream.readStringUntil('\n');
waitResponse();
res.trim();
return res;
}
SimStatus getSimStatus(unsigned long timeout = 10000L) {
for (unsigned long start = millis(); millis() - start < timeout; ) {
sendAT(GF("+CPIN?"));
if (waitResponse(GF(GSM_NL "+CPIN: ")) != 1) {
delay(1000);
continue;
}
int status = waitResponse(GF("READY"), GF("SIM PIN"), GF("SIM PUK"), GF("NOT INSERTED"));
waitResponse();
switch (status) {
case 2:
case 3: return SIM_LOCKED;
case 1: return SIM_READY;
default: return SIM_ERROR;
}
}
return 0;
}
RegStatus getRegistrationStatus() {
sendAT(GF("+CREG?"));
if (waitResponse(GF(GSM_NL "+CREG: 0,")) != 1) {
return 0;
}
int status = stream.readStringUntil('\n').toInt();
waitResponse();
return (RegStatus)status;
}
String getOperator() {
sendAT(GF("+COPS?"));
if (waitResponse(GF(GSM_NL "+COPS: ")) != 1) {
return "";
}
stream.readStringUntil('"'); // Skip mode and format
String res = stream.readStringUntil('"');
waitResponse();
return res;
}
bool waitForNetwork(unsigned long timeout = 60000L) {
for (unsigned long start = millis(); millis() - start < timeout; ) {
RegStatus s = getRegistrationStatus();
if(s == REG_OK_HOME || s == REG_OK_ROAMING) {
return true;
}
delay(1000);
}
return true;
}
/*
@ -261,72 +341,51 @@ public:
// AT+CGATT?
// AT+CGATT=1
sendAT(F("+CIPMUX=1"));
sendAT(GF("+CIPMUX=1"));
if (waitResponse() != 1) {
return false;
}
sendAT(F("+CIPQSEND=1"));
sendAT(GF("+CIPQSEND=1"));
if (waitResponse() != 1) {
return false;
}
sendAT(F("+CIPRXGET=1"));
sendAT(GF("+CIPRXGET=1"));
if (waitResponse() != 1) {
return false;
}
sendAT(F("+CSTT=\""), apn, F("\",\""), user, F("\",\""), pwd, F("\""));
sendAT(GF("+CSTT=\""), apn, GF("\",\""), user, GF("\",\""), pwd, GF("\""));
if (waitResponse(60000L) != 1) {
return false;
}
sendAT(F("+CIICR"));
sendAT(GF("+CIICR"));
if (waitResponse(60000L) != 1) {
return false;
}
sendAT(F("+CIFSR;E0"));
sendAT(GF("+CIFSR;E0"));
String data;
if (waitResponse(10000L, data) != 1) {
data.replace(GSM_NL, "");
return false;
}
sendAT(F("+CDNSCFG=\"8.8.8.8\",\"8.8.4.4\""));
sendAT(GF("+CDNSCFG=\"8.8.8.8\",\"8.8.4.4\""));
if (waitResponse() != 1) {
return false;
}
// AT+CIPSTATUS
return true;
}
bool networkDisconnect() {
sendAT(F("+CIPSHUT"));
sendAT(GF("+CIPSHUT"));
return waitResponse(60000L) == 1;
}
/*
* SIM card functions
*/
bool simUnlock(const char *pin) {
sendAT(F("+CPIN="), pin);
return waitResponse() == 1;
}
bool simGetCCID() {
sendAT(F("+CCID"));
//TODO...
}
bool getIMEI() {
}
bool getNetworkOperator() {
}
/*
* Phone Call functions
*/
@ -347,20 +406,24 @@ public:
void getLocation() {
}
/*
* Battery functions
*/
private:
int modemConnect(const char* host, uint16_t port) {
sendAT(F("+CIPSTART="), mux, ',', F("\"TCP"), F("\",\""), host, F("\","), port);
sock_connected = (1 == waitResponse(75000L, F("CONNECT OK" GSM_NL), F("CONNECT FAIL" GSM_NL), F("ALREADY CONNECT" GSM_NL)));
sendAT(GF("+CIPSTART="), mux, ',', GF("\"TCP"), GF("\",\""), host, GF("\","), port);
sock_connected = (1 == waitResponse(75000L, GF("CONNECT OK" GSM_NL), GF("CONNECT FAIL" GSM_NL), GF("ALREADY CONNECT" GSM_NL)));
return sock_connected;
}
int modemSend(const void* buff, size_t len) {
sendAT(F("+CIPSEND="), mux, ',', len);
if (waitResponse(F(">")) != 1) {
sendAT(GF("+CIPSEND="), mux, ',', len);
if (waitResponse(GF(">")) != 1) {
return -1;
}
stream.write((uint8_t*)buff, len);
if (waitResponse(F(GSM_NL "DATA ACCEPT:")) != 1) {
if (waitResponse(GF(GSM_NL "DATA ACCEPT:")) != 1) {
return -1;
}
stream.readStringUntil(',');
@ -370,13 +433,13 @@ private:
size_t modemRead(size_t size) {
#ifdef GSM_USE_HEX
sendAT(F("+CIPRXGET=3,"), mux, ',', size);
if (waitResponse(F("+CIPRXGET: 3,")) != 1) {
sendAT(GF("+CIPRXGET=3,"), mux, ',', size);
if (waitResponse(GF("+CIPRXGET: 3,")) != 1) {
return 0;
}
#else
sendAT(F("+CIPRXGET=2,"), mux, ',', size);
if (waitResponse(F("+CIPRXGET: 2,")) != 1) {
sendAT(GF("+CIPRXGET=2,"), mux, ',', size);
if (waitResponse(GF("+CIPRXGET: 2,")) != 1) {
return 0;
}
#endif
@ -402,10 +465,10 @@ private:
}
size_t modemGetAvailable() {
sendAT(F("+CIPRXGET=4,"), mux);
sendAT(GF("+CIPRXGET=4,"), mux);
size_t result = 0;
for (byte i = 0; i < 2; i++) {
int res = waitResponse(F("+CIPRXGET: 4"), FP(GSM_OK), FP(GSM_ERROR));
int res = waitResponse(GF("+CIPRXGET: 4"), GFP(GSM_OK), GFP(GSM_ERROR));
if (res == 1) {
stream.readStringUntil(',');
stream.readStringUntil(',');
@ -422,8 +485,8 @@ private:
}
bool modemGetConnected() {
sendAT(F("+CIPSTATUS="), mux);
int res = waitResponse(F(",\"CONNECTED\""), F(",\"CLOSED\""), F(",\"CLOSING\""), F(",\"INITIAL\""));
sendAT(GF("+CIPSTATUS="), mux);
int res = waitResponse(GF(",\"CONNECTED\""), GF(",\"CLOSED\""), GF(",\"CLOSING\""), GF(",\"INITIAL\""));
waitResponse();
return 1 == res;
}
@ -446,11 +509,12 @@ private:
template<typename... Args>
void sendAT(Args... cmd) {
streamWrite("AT", cmd..., GSM_NL);
//DBG("### AT:", cmd...);
}
// TODO: Optimize this!
uint8_t waitResponse(uint32_t timeout, String& data,
GsmConstStr r1=FP(GSM_OK), GsmConstStr r2=FP(GSM_ERROR),
GsmConstStr r1=GFP(GSM_OK), GsmConstStr r2=GFP(GSM_ERROR),
GsmConstStr r3=NULL, GsmConstStr r4=NULL, GsmConstStr r5=NULL)
{
data.reserve(64);
@ -459,9 +523,9 @@ private:
for (unsigned long start = millis(); millis() - start < timeout; ) {
while (stream.available() > 0) {
int a = streamRead();
if (a < 0) continue; //?
if (a <= 0) continue;
data += (char)a;
if (data.indexOf(r1) >= 0) {
if (r1 && data.indexOf(r1) >= 0) {
index = 1;
goto finish;
} else if (r2 && data.indexOf(r2) >= 0) {
@ -476,10 +540,10 @@ private:
} else if (r5 && data.indexOf(r5) >= 0) {
index = 5;
goto finish;
} else if (data.indexOf(F(GSM_NL "+CIPRXGET: 1,1" GSM_NL)) >= 0) { //TODO: use mux
} else if (data.indexOf(GF(GSM_NL "+CIPRXGET: 1,1" GSM_NL)) >= 0) { //TODO: use mux
gotNewData = true;
data = "";
} else if (data.indexOf(F(GSM_NL "1, CLOSED" GSM_NL)) >= 0) { //TODO: use mux
} else if (data.indexOf(GF(GSM_NL "1, CLOSED" GSM_NL)) >= 0) { //TODO: use mux
sock_connected = false;
data = "";
}
@ -499,14 +563,14 @@ finish:
}
uint8_t waitResponse(uint32_t timeout,
GsmConstStr r1=FP(GSM_OK), GsmConstStr r2=FP(GSM_ERROR),
GsmConstStr r1=GFP(GSM_OK), GsmConstStr r2=GFP(GSM_ERROR),
GsmConstStr r3=NULL, GsmConstStr r4=NULL, GsmConstStr r5=NULL)
{
String data;
return waitResponse(timeout, data, r1, r2, r3, r4, r5);
}
uint8_t waitResponse(GsmConstStr r1=FP(GSM_OK), GsmConstStr r2=FP(GSM_ERROR),
uint8_t waitResponse(GsmConstStr r1=GFP(GSM_OK), GsmConstStr r2=GFP(GSM_ERROR),
GsmConstStr r3=NULL, GsmConstStr r4=NULL, GsmConstStr r5=NULL)
{
return waitResponse(1000, r1, r2, r3, r4, r5);


Write Preview
Loading…
Cancel
Save