Arduino Function: GSM constructor

Description

GSM is the constructor for all GSM based functions.

Syntax

GSM GSMAccess
GSM GSMAccess(debug)

Parameters

debug: boolean (default FALSE) flag for turing on the debug mode. This will print out the AT commands from the modem.

Examples

// libraries
#include <GSM.h>

// PIN Number
#define PINNUMBER ""

// initialize the library instance
GSM gsmAccess; // include a 'true' parameter for debug enabled

void setup()
{
// initialize serial communications
Serial.begin(9600);

// connection state
boolean notConnected = true;

// Start GSM shield
// If your SIM has PIN, pass it as a parameter of begin() in quotes
while(notConnected)
{
if(gsmAccess.begin(PINNUMBER)==GSM_READY){
notConnected = false;
Serial.println("Connected to network");
}
else
{
Serial.println("Not connected");
delay(1000);
}
}
}

void loop()
{
// Nothing here
}

Related Functions


Based on the reference originally written by Arduino Community,  wiring.org.co and  arduino.cc