W&T Com-Server++ - UDP Client Mode with Serial Addressing

113
W&T Mode UDP peer
Subject to error and alteration
13�1�3 UDP client mode serial addressing
SETUP Port x
TCP/IP Mode
...
UDP Client
...
Special Options
Client: "C"+Addr
Disconnect Char
In this node the address data of the destination system are
not permanently configured, but rather sent serially to the
Com-Server as an ASCII string before the actual user data.
This makes it possible to make connections to changing UDP
servers.
n
Client: „C“+Addr
Default: deactive
Activating this switch activates UDP client mode to alter-
nating UDP peers. The address of the UDP peer need not
be permanently configured, rather it is send as an ASCII
string in front on the user data on the serial port. The
string for addressing is not included in the send. There are
two possibilities for string format:
1. The parameters Server Port and Server IP/URL are
zero.
C[IP address or URL],[port number]<CR>
Example:
C172.16.231.101,4800<CR>
Cwww.comserver.com,9100<CR>
2. The parameter Server Port contains the Default Port
(e.g. 4800), Server IP/URL contains the first three bytes of
the IP address (e.g.172.16.231.0).
C 4.Byte IP address <CR>
(e.g. „C101<CR>“)
1
A URL can only be assigned in conjunction with a
valid DNS server. The name used is not allowed to
contain space characters (0x20), nor can the first cha-
racter be a decimal (0x2E). A server IP or URL is deleted