Hi!
This code:

$sock = socket_create(AF_INET, SOCK_STREAM, SOL_TCP)
$result = @socket_connect($sock, '172.16.35.66', '5003');
$data_read = socket_read($sock,40);
echo $data_read;
socket_close($sock);

returns:
255;255;3;0;3;
but, if i try to set node id using code:

$write = socket_write($sock, '32;0;3;0;4;');

code return:
0;0;3;0;14;Gateway startup complete.

how to set node id?