// Begin
// Restart or start the modem
// May be synchronous
GSM3_NetworkStatus_t GSM3ShieldV1AccessProvider::begin(char* pin, bool restart, bool synchronous)
{
pinMode(__RESETPIN__, OUTPUT);
#ifdef TTOPEN_V1
pinMode(__POWERPIN__, OUTPUT);
digitalWrite(__POWERPIN__, HIGH);
#endif
// If asked for modem restart, restart
if (restart)
HWrestart();
else
HWstart();
theGSM3ShieldV1ModemCore.gss.begin(9600);
// Launch modem configuration commands
ModemConfiguration(pin);
// If synchronous, wait till ModemConfiguration is over
if(synchronous)
{
// if we shorten this delay, the command fails
while(ready()==0)
delay(1000);
}
return getStatus();
}
SIM800_NetworkStatus_t SIM808AccessProvider::begin(char* pin, bool restart, bool synchronous){
pinMode(__RESETPIN__,OUTPUT);
pinMode(13, OUTPUT);
if (restart){
#if ANDYDEBUG
Serial.println("restart...");//debug print
#endif
HWrestart();
}else{
HWstart();
}
delay(200);
//start timer and Serial1 int...
SIM808ModemCore_t.gss.begin(19200);//100ms
ModemConfiguration(pin);
flags_st = 0;
if (synchronous){
while (ready() == 0){
delay(1500);
if (flags_st > 20){
SIM808ModemCore_t.closeCommand(3);
break;
}
flags_st++;
}
}
return getStatus();
}
