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*/ |
*/ |
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#include <iostream> |
#include <iostream> |
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#include <string> |
#include <string> |
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#include <stdexcept> |
#include <stdexcept> |
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#include <sys/time.h> |
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#include <time.h> |
#include <time.h> |
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Util::Sleep(5); |
Util::Sleep(5); |
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// cout << response.length() << ":" << response << endl; |
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// DumpString(response); |
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return response; |
return response; |
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} |
} |
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vector<SMS> GsmModem::ReadSms(bool readAll) |
vector<SMS> GsmModem::ReadSms(bool readAll) |
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{ |
{ |
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Command( "AT+CMGF=1" ); //Set SMS format to text |
Command( "AT+CMGF=0" ); //Set SMS format to PDU |
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const string search = "+CMGL: "; |
const string search = "+CMGL: "; |
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std::string cmd = "AT+CMGL"; |
std::string cmd = "AT+CMGL"; |
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if (readAll) |
if (readAll) |
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cmd.append("=ALL"); |
cmd.append("=4"); |
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string result = Command(cmd); |
string result = Command(cmd); |
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string sms_entry = result.substr(0,endpos); |
string sms_entry = result.substr(0,endpos); |
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retval.push_back( SMS::FromRawString(sms_entry) );; |
retval.push_back( SMS::FromPduString(sms_entry) );; |
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if (endpos == string::npos) |
if (endpos == string::npos) |
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break; |
break; |
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void GsmModem::WaitForSimcard() |
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{ |
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int start = time(0); |
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string result; |
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while (result != "^SSIM READY") |
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{ |
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result += GetResponse(); |
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result = Util::str_trim(result); |
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if ( (time(0) - start) > 10) |
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throw std::runtime_error("Sim card timed out:"); |
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Util::Sleep(100); |
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} |
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} |
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void GsmModem::HandlePincode() |
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{ |
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string result = Command("AT+CPIN?"); |
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result = Util::str_trim(result); |
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result.erase(result.length() -2, 2); //remove trailing ok |
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result = Util::str_trim(result); |
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if (result != "+CPIN: READY") |
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{ |
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if (result == "+CPIN: SIM PIN") |
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{ |
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Command("AT^SSET=1"); |
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result = Command("AT+CPIN=0067"); |
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if ( result.substr(result.length()-4, 4) != "OK\r\n") |
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throw std::runtime_error(string("Illegal pincode: ") + result); |
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WaitForSimcard(); |
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} |
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else |
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{ |
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throw std::runtime_error(string("AT+CPIN? returned unhandled code: ") + result); |
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} |
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} |
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} |
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void GsmModem::Init() |
void GsmModem::Init() |
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{ |
{ |
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Command( "AT" ); |
Command( "AT" ); |
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Command ("AT^SM20=0,0" ); //No SM20 compability |
Command ("AT^SM20=0,0" ); //No SM20 compability |
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//Set RealTimeClock ?? |
//Command("AT+CGATT=1"); //GPRS Attach |
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//Enter pin code ?? |
//Command("AT+CGSMS=2"); //SMS over GPRS preferred |
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HandlePincode(); |
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} |
} |
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