mirror of
https://github.com/arduino/Arduino.git
synced 2024-11-30 11:24:12 +01:00
62b723357c
Merge remote-tracking branch 'arduino/master' into ide-1.5.x Conflicts: app/src/processing/app/Base.java build/shared/revisions.txt hardware/arduino/avr/cores/arduino/malloc.c hardware/arduino/cores/arduino/avr-libc/malloc.c hardware/arduino/cores/arduino/malloc.c todo.txt
364 lines
9.3 KiB
C++
364 lines
9.3 KiB
C++
#include <GSM3ShieldV1DataNetworkProvider.h>
|
|
#include <Arduino.h>
|
|
|
|
char _command_CGATT[] PROGMEM = "AT+CGATT=";
|
|
char _command_SEPARATOR[] PROGMEM = "\",\"";
|
|
|
|
//Attach GPRS main function.
|
|
GSM3_NetworkStatus_t GSM3ShieldV1DataNetworkProvider::attachGPRS(char* apn, char* user_name, char* password, bool synchronous)
|
|
{
|
|
user = user_name;
|
|
passwd = password;
|
|
// A sad use of byte reuse
|
|
theGSM3ShieldV1ModemCore.setPhoneNumber(apn);
|
|
|
|
theGSM3ShieldV1ModemCore.openCommand(this,ATTACHGPRS);
|
|
theGSM3ShieldV1ModemCore.setStatus(CONNECTING);
|
|
|
|
attachGPRSContinue();
|
|
|
|
// If synchronous, wait till attach is over, or not.
|
|
if(synchronous)
|
|
{
|
|
// if we shorten this delay, the command fails
|
|
while(ready()==0)
|
|
delay(100);
|
|
}
|
|
|
|
return theGSM3ShieldV1ModemCore.getStatus();
|
|
}
|
|
|
|
//Atthach GPRS continue function.
|
|
void GSM3ShieldV1DataNetworkProvider::attachGPRSContinue()
|
|
{
|
|
bool resp;
|
|
// 1: Attach to GPRS service "AT+CGATT=1"
|
|
// 2: Wait attach OK and Set the context 0 as FGCNT "AT+QIFGCNT=0"
|
|
// 3: Wait context OK and Set bearer type as GPRS, APN, user name and pasword "AT+QICSGP=1..."
|
|
// 4: Wait bearer OK and Enable the function of MUXIP "AT+QIMUX=1"
|
|
// 5: Wait for disable MUXIP OK and Set the session mode as non transparent "AT+QIMODE=0"
|
|
// 6: Wait for session mode OK and Enable notification when data received "AT+QINDI=1"
|
|
// 8: Wait domain name OK and Register the TCP/IP stack "AT+QIREGAPP"
|
|
// 9: Wait for Register OK and Activate FGCNT "AT+QIACT"
|
|
// 10: Wait for activate OK
|
|
|
|
int ct=theGSM3ShieldV1ModemCore.getCommandCounter();
|
|
if(ct==1)
|
|
{
|
|
//AT+CGATT
|
|
theGSM3ShieldV1ModemCore.genericCommand_rq(_command_CGATT,false);
|
|
theGSM3ShieldV1ModemCore.print(1);
|
|
theGSM3ShieldV1ModemCore.print('\r');
|
|
theGSM3ShieldV1ModemCore.setCommandCounter(2);
|
|
}
|
|
else if(ct==2)
|
|
{
|
|
if(theGSM3ShieldV1ModemCore.genericParse_rsp(resp))
|
|
{
|
|
if(resp)
|
|
{
|
|
//AT+QIFGCNT
|
|
theGSM3ShieldV1ModemCore.genericCommand_rq(PSTR("AT+QIFGCNT=0"));
|
|
theGSM3ShieldV1ModemCore.setCommandCounter(3);
|
|
}
|
|
else theGSM3ShieldV1ModemCore.closeCommand(3);
|
|
}
|
|
}
|
|
else if(ct==3)
|
|
{
|
|
if(theGSM3ShieldV1ModemCore.genericParse_rsp(resp))
|
|
{
|
|
if(resp)
|
|
{
|
|
// Great. Go for the next step
|
|
//DEBUG
|
|
//Serial.println("AT+QICSGP.");
|
|
theGSM3ShieldV1ModemCore.genericCommand_rq(PSTR("AT+QICSGP=1,\""),false);
|
|
theGSM3ShieldV1ModemCore.print(theGSM3ShieldV1ModemCore.getPhoneNumber());
|
|
theGSM3ShieldV1ModemCore.genericCommand_rq(_command_SEPARATOR,false);
|
|
theGSM3ShieldV1ModemCore.print(user);
|
|
theGSM3ShieldV1ModemCore.genericCommand_rq(_command_SEPARATOR,false);
|
|
theGSM3ShieldV1ModemCore.print(passwd);
|
|
theGSM3ShieldV1ModemCore.print("\"\r");
|
|
theGSM3ShieldV1ModemCore.setCommandCounter(4);
|
|
}
|
|
else theGSM3ShieldV1ModemCore.closeCommand(3);
|
|
}
|
|
}
|
|
else if(ct==4)
|
|
{
|
|
if(theGSM3ShieldV1ModemCore.genericParse_rsp(resp))
|
|
{
|
|
if(resp)
|
|
{
|
|
// AT+QIMUX=1 for multisocket
|
|
theGSM3ShieldV1ModemCore.genericCommand_rq(PSTR("AT+QIMUX=0"));
|
|
theGSM3ShieldV1ModemCore.setCommandCounter(5);
|
|
}
|
|
else theGSM3ShieldV1ModemCore.closeCommand(3);
|
|
}
|
|
}
|
|
else if(ct==5)
|
|
{
|
|
if(theGSM3ShieldV1ModemCore.genericParse_rsp(resp))
|
|
{
|
|
if(resp)
|
|
{
|
|
//AT+QIMODE=0 for multisocket
|
|
theGSM3ShieldV1ModemCore.genericCommand_rq(PSTR("AT+QIMODE=1"));
|
|
theGSM3ShieldV1ModemCore.setCommandCounter(6);
|
|
}
|
|
else theGSM3ShieldV1ModemCore.closeCommand(3);
|
|
}
|
|
}
|
|
else if(ct==6)
|
|
{
|
|
if(theGSM3ShieldV1ModemCore.genericParse_rsp(resp))
|
|
{
|
|
if(resp)
|
|
{
|
|
// AT+QINDI=1
|
|
theGSM3ShieldV1ModemCore.genericCommand_rq(PSTR("AT+QINDI=1"));
|
|
theGSM3ShieldV1ModemCore.setCommandCounter(8);
|
|
}
|
|
else theGSM3ShieldV1ModemCore.closeCommand(3);
|
|
}
|
|
}
|
|
else if(ct==8)
|
|
{
|
|
if(theGSM3ShieldV1ModemCore.genericParse_rsp(resp))
|
|
{
|
|
if(resp)
|
|
{
|
|
// AT+QIREGAPP
|
|
theGSM3ShieldV1ModemCore.genericCommand_rq(PSTR("AT+QIREGAPP"));
|
|
theGSM3ShieldV1ModemCore.setCommandCounter(9);
|
|
}
|
|
else theGSM3ShieldV1ModemCore.closeCommand(3);
|
|
}
|
|
}
|
|
else if(ct==9)
|
|
{
|
|
if(theGSM3ShieldV1ModemCore.genericParse_rsp(resp))
|
|
{
|
|
if(resp)
|
|
{
|
|
// AT+QIACT
|
|
theGSM3ShieldV1ModemCore.genericCommand_rq(PSTR("AT+QIACT"));
|
|
theGSM3ShieldV1ModemCore.setCommandCounter(10);
|
|
}
|
|
else theGSM3ShieldV1ModemCore.closeCommand(3);
|
|
}
|
|
}
|
|
else if(ct==10)
|
|
{
|
|
if(theGSM3ShieldV1ModemCore.genericParse_rsp(resp))
|
|
{
|
|
if (resp)
|
|
{
|
|
theGSM3ShieldV1ModemCore.setStatus(GPRS_READY);
|
|
theGSM3ShieldV1ModemCore.closeCommand(1);
|
|
}
|
|
else theGSM3ShieldV1ModemCore.closeCommand(3);
|
|
}
|
|
}
|
|
}
|
|
|
|
//Detach GPRS main function.
|
|
GSM3_NetworkStatus_t GSM3ShieldV1DataNetworkProvider::detachGPRS(bool synchronous)
|
|
{
|
|
theGSM3ShieldV1ModemCore.openCommand(this,DETACHGPRS);
|
|
theGSM3ShieldV1ModemCore.setStatus(CONNECTING);
|
|
detachGPRSContinue();
|
|
|
|
if(synchronous)
|
|
{
|
|
while(ready()==0)
|
|
delay(1);
|
|
}
|
|
|
|
return theGSM3ShieldV1ModemCore.getStatus();
|
|
}
|
|
|
|
void GSM3ShieldV1DataNetworkProvider::detachGPRSContinue()
|
|
{
|
|
bool resp;
|
|
// 1: Detach to GPRS service "AT+CGATT=0"
|
|
// 2: Wait dettach +PDP DEACT
|
|
// 3: Wait for OK
|
|
|
|
switch (theGSM3ShieldV1ModemCore.getCommandCounter()) {
|
|
case 1:
|
|
//AT+CGATT=0
|
|
theGSM3ShieldV1ModemCore.genericCommand_rq(_command_CGATT,false);
|
|
theGSM3ShieldV1ModemCore.print(0);
|
|
theGSM3ShieldV1ModemCore.print('\r');
|
|
theGSM3ShieldV1ModemCore.setCommandCounter(2);
|
|
break;
|
|
case 2:
|
|
char auxLocate[12];
|
|
prepareAuxLocate(PSTR("+PDP DEACT"), auxLocate);
|
|
if(theGSM3ShieldV1ModemCore.theBuffer().locate(auxLocate))
|
|
{
|
|
if(resp)
|
|
{
|
|
// Received +PDP DEACT;
|
|
theGSM3ShieldV1ModemCore.setCommandCounter(3);
|
|
}
|
|
else theGSM3ShieldV1ModemCore.closeCommand(3);
|
|
}
|
|
break;
|
|
case 3:
|
|
if(theGSM3ShieldV1ModemCore.genericParse_rsp(resp))
|
|
{
|
|
// OK received
|
|
if (resp)
|
|
{
|
|
theGSM3ShieldV1ModemCore.setStatus(GSM_READY);
|
|
theGSM3ShieldV1ModemCore.closeCommand(1);
|
|
}
|
|
else theGSM3ShieldV1ModemCore.closeCommand(3);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
//QILOCIP parse.
|
|
bool GSM3ShieldV1DataNetworkProvider::parseQILOCIP_rsp(char* LocalIP, int LocalIPlength, bool& rsp)
|
|
{
|
|
if (!(theGSM3ShieldV1ModemCore.theBuffer().extractSubstring("\r\n","\r\n", LocalIP, LocalIPlength)))
|
|
rsp = false;
|
|
else
|
|
rsp = true;
|
|
return true;
|
|
}
|
|
|
|
//Get IP main function.
|
|
int GSM3ShieldV1DataNetworkProvider::getIP(char* LocalIP, int LocalIPlength)
|
|
{
|
|
theGSM3ShieldV1ModemCore.setPhoneNumber(LocalIP);
|
|
theGSM3ShieldV1ModemCore.setPort(LocalIPlength);
|
|
theGSM3ShieldV1ModemCore.openCommand(this,GETIP);
|
|
getIPContinue();
|
|
return theGSM3ShieldV1ModemCore.getCommandError();
|
|
}
|
|
|
|
void GSM3ShieldV1DataNetworkProvider::getIPContinue()
|
|
{
|
|
|
|
bool resp;
|
|
// 1: Read Local IP "AT+QILOCIP"
|
|
// 2: Waiting for IP.
|
|
|
|
switch (theGSM3ShieldV1ModemCore.getCommandCounter()) {
|
|
case 1:
|
|
//AT+QILOCIP
|
|
theGSM3ShieldV1ModemCore.genericCommand_rq(PSTR("AT+QILOCIP"));
|
|
theGSM3ShieldV1ModemCore.setCommandCounter(2);
|
|
break;
|
|
case 2:
|
|
if(parseQILOCIP_rsp(theGSM3ShieldV1ModemCore.getPhoneNumber(), theGSM3ShieldV1ModemCore.getPort(), resp))
|
|
{
|
|
if (resp)
|
|
theGSM3ShieldV1ModemCore.closeCommand(1);
|
|
else
|
|
theGSM3ShieldV1ModemCore.closeCommand(3);
|
|
}
|
|
theGSM3ShieldV1ModemCore.theBuffer().flush();
|
|
theGSM3ShieldV1ModemCore.gss.spaceAvailable();
|
|
break;
|
|
}
|
|
}
|
|
|
|
//Get IP with IPAddress object
|
|
IPAddress GSM3ShieldV1DataNetworkProvider::getIPAddress() {
|
|
char ip_temp[15]="";
|
|
getIP(ip_temp, 15);
|
|
unsigned long m=millis();
|
|
|
|
while((millis()-m)<10*1000 && (!ready())){
|
|
// wait for a response from the modem:
|
|
delay(100);
|
|
}
|
|
IPAddress ip;
|
|
inet_aton(ip_temp, ip);
|
|
return ip;
|
|
}
|
|
|
|
int GSM3ShieldV1DataNetworkProvider::inet_aton(const char* aIPAddrString, IPAddress& aResult)
|
|
{
|
|
// See if we've been given a valid IP address
|
|
const char* p =aIPAddrString;
|
|
while (*p &&
|
|
( (*p == '.') || (*p >= '0') || (*p <= '9') ))
|
|
{
|
|
p++;
|
|
}
|
|
|
|
if (*p == '\0')
|
|
{
|
|
// It's looking promising, we haven't found any invalid characters
|
|
p = aIPAddrString;
|
|
int segment =0;
|
|
int segmentValue =0;
|
|
while (*p && (segment < 4))
|
|
{
|
|
if (*p == '.')
|
|
{
|
|
// We've reached the end of a segment
|
|
if (segmentValue > 255)
|
|
{
|
|
// You can't have IP address segments that don't fit in a byte
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
aResult[segment] = (byte)segmentValue;
|
|
segment++;
|
|
segmentValue = 0;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Next digit
|
|
segmentValue = (segmentValue*10)+(*p - '0');
|
|
}
|
|
p++;
|
|
}
|
|
// We've reached the end of address, but there'll still be the last
|
|
// segment to deal with
|
|
if ((segmentValue > 255) || (segment > 3))
|
|
{
|
|
// You can't have IP address segments that don't fit in a byte,
|
|
// or more than four segments
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
aResult[segment] = (byte)segmentValue;
|
|
return 1;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
//Response management.
|
|
void GSM3ShieldV1DataNetworkProvider::manageResponse(byte from, byte to)
|
|
{
|
|
switch(theGSM3ShieldV1ModemCore.getOngoingCommand())
|
|
{
|
|
case ATTACHGPRS:
|
|
attachGPRSContinue();
|
|
break;
|
|
case DETACHGPRS:
|
|
detachGPRSContinue();
|
|
break;
|
|
case GETIP:
|
|
getIPContinue();
|
|
break;
|
|
}
|
|
}
|