AT Commands Modem Terminated
202
AT+CGPADDR
Show PDP Address
Extension of ATD - Request GPRS Service
Extension of ATD - Request GPRS IP Service
Description:
Returns a list of PDP addresses for the specified context identifiers.
Execution command:
AT+CGPADDR=
[<cid>[,<cid>[,...]]]
Response:
+CGPADDR: <cid>,<pdp_addr>
<CR><LF>
[+CGPADDR: <cid>,<pdp_addr>
<CR><LF>
[...]]
Test command:
AT+CGPADDR=? Shows if the command is supported.
Test command
response:
+CGPADDR: (list of supported <cid>s)
Parameters:
<cid>:
Integer; specifies a particular PDP context definition (see
<cid> is specified, the addresses for all defined contexts are returned.
<pdp_address>:
String; identifies the MT in the address space applicable to the PDP. <pdp_addr> is
omitted if none is available.
Description:
Makes a GPRS call.
Execution command:
ATD*
<GPRS_SC>[*[<called_address>][*[<L2p>][*[<cid>]]]]#
Parameters:
<GPRS_SC>:
Digit string; a digit string (value=’99’) which identifies a request to use the GPRS.
<called_address>:
String; identifies the called party in the address space applicable to the PDP.
<L2p>:
<L2p>
Description
0
NULL
1
PPP
2
PAD
3
X25
9yyyy
M-xxxx
<cid>:
Digit string; specifies a particular PDP context definition.
Description:
Makes a GPRS call.
Execution command:
ATD*
<GPRS_SC_IP>[*<cid>]#
Parameters:
<GPRS_SC>:
Digit string; a digit string (value=’98’) which identifies a request to use the GPRS
with IP (PDP types IP and PPP).
<cid>:
Digit string; specifies a particular PDP context definition.