DE910-DUAL AT commands reference guide
80392ST10102A Rev.2 – 2012-07-03
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved
page 189 of 261
#CDMADC – CDMA Data Connection
where:
<status>
0 - CDMA PDP context deactivated
1 - CDMA PDP context activated
2 - CDMA PDP context activation pending.
AT#CDMADC=?
Test command returns the allowed values for parameter
<mode>
.
Example
AT#CDMADC=1
+IP: 129.137.1.1
OK
Now CDMA PDP Context has been activated and our IP is 129.137.1.1
AT#CDMADC=0
OK
Now CDMA PDP context has been deactivated, IP is lost.
#SKTD - Socket Dial
AT#SKTD=
[<socket type>,
<remote port>,
<remote addr>,
[<closure type>],
[<local port>]]
Set command opens the socket towards the peer specified in the parameters.
Parameters:
<socket type>
- socket protocol type
0 - TCP (factory default)
1 - UDP
<remote port>
- remote host port to be opened
1..65535 - port number (factory default is 3333)
<remote addr>
- address of the remote host, string type. This parameter can be
either:
-
any valid IP address in the format: xxx.xxx.xxx.xxx
-
any host name to be solved with a DNS query in the format:
<host name>
(factory default is the empty string “”)
<closure type>
- socket closure behaviour for TCP
0 - local host closes immediately when remote host has closed (default)
255 - local host closes after an escape sequence (
+++
)
<local port>
- local host port to be used on UDP socket
1..65535 - port number
Note:
<closure type>
parameter is valid only for TCP socket type, for UDP sockets
shall be left unused.
Note:
<local port>
parameter is valid only for UDP socket type, for TCP sockets
shall be left unused.
