Arduino Shield Question

[brian25]

hi how to use multiple shields in Arduino?

if i have two..
example, GSM and Ethernet can this work simultaneously in void setup?

void setup(){

Serial.begin(9600);
    if (gsm.begin(2400)){
        Serial.println("\nstatus=READY");
        started=true;
    }
Ethernet.begin(mac, ip);
server.begin();

}

 

[ScOe]

If you are not sure what each of the begin functions do, open library file and see if there is any setting that will overwrite the one previously set. Basically, i dont see the problem if there are no while loops in the begin function (and it should not be) and if they dont use the same pinout.