Epson UB-E02 Specifiche Scaricare il pdf (Pagina 60)

4-4 Programming Samples Rev. A

/* send data */

send(sock, "EPSON\n", 6, 0);

/* gracefully close */

shutdown(sock, 1);/* SD_SEND */

while (1) {

char buf[64];

int n = recv(sock, buf, 64, 0);

if (n = SOCKET_ERROR || n == 0)

break;

}

shutdown(sock, 2);/* SD_BOTH */

/* close socket */

closesocket(sock);

return 0;

}

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