#import "ViewController.h"
#include <sys/types.h>
#include <sys/socket.h>
#include <arpa/inet.h>

@interface ViewController ()

@end

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];
}

- (IBAction)clickedSendButton:(id)sender {
    int sock;
    struct sockaddr_in addr;

    sock = socket(AF_INET, SOCK_DGRAM, 0);

    addr.sin_family = AF_INET;
    addr.sin_port = htons(8888);
    addr.sin_addr.s_addr = inet_addr("192.168.100.101");

    sendto(sock, "HELLO", 5, 0, (struct sockaddr *)&addr, sizeof(addr));

    close(sock);
}
@end