Arduino Function: GSM.shutdown

Description

Disconnects from the GSM network identified on the SIM card.

Syntax

gsm.shutdown()

Returns

 boolean : 0 while executing, 1 when successful

Examples

#include <GSM.h>

#define PINNUMBER ""

GSM gsm; // 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(gsm.begin(PINNUMBER)==GSM_READY)
notConnected = false;
else
{
Serial.println("Not connected");
delay(1000);
}
}

Serial.println("GSM initialized");

gsm.shutdown();
Serial.println("GSM terminated");

}

void loop()
{
}

Related Functions


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