Westermo GDW-11 - Manual (Page 229)

GPRS commands 229 6615-2220
+CGEREP – GPRS event reporting
Description:
Set command enables or disables sending of unsolicited result codes, +CGEV: XXX from
MT to TE in the case of certain events occurring in the GPRS MT or the network.
<mode> controls the processing of unsolicited result codes specified within this com-
mand.
Read command returns the current mode and buffer settings
Test command returns the modes and buffer settings supported by the MT as compound
values.
Syntax:
AT+CGEREP=[<mode>]
Response Syntax:
AT+CGEREP?
+CGEREP: <mode>,<bfr>
AT+CGEREP=?
+CGEREP: (list of supported <mode>s), (list of supported <bfr>s)
Parameters:
<mode>
0: buffer unsolicited result codes in the MT; if MT result code buffer is full, the oldest
ones can be discarded. No codes are forwarded to the TE.
2: buffer unsolicited result codes in the MT when MT-TE link is reserved (e.g. in on-
line data mode) and flush them to the TE when MT-TE link becomes available; oth-
erwise forward them directly to the TE
<bfr>
0: MT buffer of unsolicited result codes defined within this command is cleared when
<mode> 1 or 2 entered. Only this case is supported by the GDW-xx modem.
1: MT buffer of unsolicited result codes defined within this command is flushed to the
TE when <mode> 2 is entered. This case is not supported by the GDW-xx modem.
With GDW-xx, a combination of all modes is implemented. When serial link is available,
indications are forwarded directly to the TE. If serial link is reserved ( e.g. in on-line data
mode ), if MT result code buffer is full, the oldest ones can be discarded.
Defined events:
The following unsolicited result codes and the corresponding events are defined:
+CGEV: REJECT <PDP_type>, <PDP_addr>
A network request for PDP context activation occurred when the MT was unable
to report it to the TE with a +CRING unsolicited result code and was automatically
rejected.