Pessoal, estou com dificuldade pra fazer esse código funcionar, preciso pegar um IP externo com essa API, porém ele entra no else.
#include <SPI.h>
#include <Ethernet.h>
byte mac[] = { 0xA4, 0x28, 0x72, 0xCA, 0x55, 0x2F };
byte ip[] = { 192, 168, 0, 110 };
byte gateway[] = { 192, 168, 0, 1 };
byte subnet[] = { 255, 255, 255, 0 };
EthernetServer server(80);
void setup()
{
Serial.begin(9600);
Ethernet.begin(mac, ip, gateway, subnet);
server.begin();
Serial.println(F("My ip is: ")); Serial.println(Ethernet.localIP());
}
void loop()
{
EthernetClient client = server.available();
if (client.connect("api.ipify.org", 80)) {
Serial.println("connected");
client.println("GET / HTTP/1.0");
client.println("Host: api.ipify.org");
client.println();
} else {
Serial.println("connection failed");
}
}