Table of Contents
Advertisement
10
Network Command
10.1 TCP/IP Address List – AT$NT
This command allows user to store maximum 10 TCP/IP server addresses in the
device.
Syntax
Command
AT$NT=<Index>,<IP Address>,<Port>
Note: Write setting.
AT$NT=<Index>
Note: Query one setting.
AT$NT?
Note: Query all settings (not accessible via SMS).
Parameters
Index
IP Address
Port
Example
Command
AT$NT=1,"192.168.123.168",2000
Note: Store a server address.
AT$NT=2,"www.yahoo.com",80
Confidential
TCP server address 1 to 10
TCP server IP address in host name or dotted decimal
notation, maximum 60 characters. A hostname may contain
only the ASCII letters 'a' through 'z' (case-insensitive), the
digits '0' through '9', and the hyphen. Hostname labels
cannot begin or end with a hyphen. No other symbols,
punctuation characters, or blank spaces are permitted.
Default is blank
TCP server port number (1 to 65535)
Default is 1000
DAVISCOMMS (S) PTE LTD
MTD2000 AT Command Guide R12
Response
OK
OK
$NT: <Index>,<IP Address>,<Port>
OK
$NT: 1,<IP Address>,<Port>
...
$NT: 10,<IP Address>,<Port>
Response
OK
OK
31 /105
Advertisement
Table of Contents
