// Programa: String de funcao pra outra

// this actually runs in the Arduino environment

String *g_IP;
String *g_MAC;

String IP;
String MAC;

// Prototypes - Coloque as funcoes q vai usar aqui

void networkInfo();
void sendInfo();

// Functions.
void networkInfo() {
  g_IP = &IP;
  g_MAC = &MAC;

  *g_IP = "String Teste";
}


void sendInfo() {
  Serial.print("Test ");
  Serial.println((unsigned long) g_IP);

  Serial.print("And >");
  Serial.print(*g_IP);
  Serial.println("<");
}

// Funcoes SETUP e LOOP
void setup() {
  Serial.begin(9600);
  Serial.println("...\n");

  // Inicialize as funcoes aqui
  networkInfo();
  sendInfo();
}

void loop() {
  // Funcoes em loop
}

/* what?
int main() {
  networkInfo();
  sendInfo();
}
*/