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FYP_GSMFile.h
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FYP_GSMFile.h
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#include <SoftwareSerial.h>
SoftwareSerial simSerial(7,8); //txrx
class SIM
{
private:
String number;
String type = "\"GSM\"";
int baudrate;
public:
String getNumber(String Number)
{
number = Number;
return number;
}
void getbaudRate(int baud)
{
baudrate = baud;
}
void InitializeGSM()
{
simSerial.begin(baudrate);
Serial.println("\nHandshaking with GSM Module..");
simSerial.println("AT"); //Handshake Test, Should return OK.
delay(1000);
updateSerial();
Serial.println("\nPhone Functionality");
simSerial.println("AT+CFUN?");
delay(1000);
updateSerial();
Serial.println("\nSignal Quality Test. (0-31)");
simSerial.println("AT+CSQ"); //Signal quality test, 31 Best Value
delay(1000);
updateSerial();
Serial.println("\nSIM Plugged In Status..");
simSerial.println("AT+CCID"); //Sim Plugged In?
delay(1000);
updateSerial();
Serial.println("\nNetworks:-");
simSerial.println("AT+COPS?"); //SIMs Network
delay(1000);
updateSerial();
Serial.println("\nSIM Registration Status..");
simSerial.println("AT+CREG?"); //Registered to Network?
delay(1000);
updateSerial();
}
void updateSerial()
{
delay(500);
while (Serial.available())
{
simSerial.write(Serial.read());//Commands are forwarded to SimSerial Object
}
while(simSerial.available())
{
Serial.write(simSerial.read());//Replies are sent to Serial Monitor
}
}
void sendSMS(String SMS)
{
Serial.println("\nConfiguring TEXT Mode..");
simSerial.println("AT+CMGF=1\r"); // Configuring TEXT mode
updateSerial();
delay(2000);
Serial.println("\nConfiguring SMS-Encoding to GSM Mode..");
simSerial.println("AT+CSCS="+type);
updateSerial();
delay(2000);
Serial.println("\nSending SMS..");
simSerial.println("AT+CMGS="+number+"\r");
simSerial.println((char)13);
delay(2000);
simSerial.println(SMS);
delay(2000);
simSerial.println((char)26);
updateSerial();
Serial.println("\nMessage Sent..");
}
};