iTegno 39XX GPRS Modem
AT Commands Guide
02000C17
•
v1.5
Confidential
All specifications are correct at the time of release. iWOW Connections owns the proprietary rights to the information contained herein this
document. It may not be edited, copied or circulated without prior written agreement by iWOW Connections Pte Ltd. © 2011, 2012 iWOW
Connections Pte Ltd
160
10.24
Configure the Data C XDATACHANNEL
This command configures the channel over which CSD or GPRS data shall be routed.
The data is default routed on the channel where the connection is established.
•
Set Command configures the channel over which CSD or GPRS data shall be routed.
•
Test command returns the list of modes supported.
Syntax: AT+XDATACHANNEL=<mode>,<csd_gprs_flag>,<ctrl-tid-path>,<tid-path>[,<connect_flag>]
Command
Possible Responses
AT+XDATACHANNEL=<mode>,<
csd_gprs_
flag>,<ctrl-tid-
path>,<tidpath>[,<
connect_flag>]
OK
or
CME ERROR: <error>
AT+XDATACHANNEL=?
+XDATACHANNEL: (list of <mode>s),
(list of <csd_gprs_flag>’s), (list of
<connect_flag>’s)
OK
Defined values
<tid-path>
terminal to which a data call shall be routed, string format.
<ctrl-tid-path> terminal for which the data routing mechanism shall be enabled, string format.
<mode> can be
1
enable the routing
0
disable the routing
2
query current setting for the channel where the command is executed
<mode>,<csd_gprs_flag>,<ctrl-tid>
<mode><tid>,<connect_flag>
<csd_gprs_flag> is
0
configure the channel for a CSD connection
1
configure the channel for a GRPS connection