int GSMInterface::initialise(SerialInterface *_serialInterface, String apn, String user,String Password, byte _gsmResetPin)
{
serialinterface = _serialInterface;
gsmResetPin = _gsmResetPin;
resetGSM(_gsmResetPin);
delay(2000);
if(!registerGPRS_GSM())
{
return 504;
}
else
{
serialinterface->printlnToDebug("[GPRS CONNECTED]");
}
if(!attachGPRSContinue(apn,user,Password))
{
return 503;
}
else
{
serialinterface->printlnToDebug("[GPRS BEARER SELECTED]");
return 200;
}
}
//Response management.
void GSM3ShieldV1DataNetworkProvider::manageResponse(byte from, byte to)
{
switch(theGSM3ShieldV1ModemCore.getOngoingCommand())
{
case ATTACHGPRS:
attachGPRSContinue();
break;
case DETACHGPRS:
detachGPRSContinue();
break;
case GETIP:
getIPContinue();
break;
}
}
//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();
}
