Siemens MC55 AT manual Atsgconf Configuration of Gprs related Parameters, Atsgconf=?, Atsgconf?

11.14AT^SGCONF Configuration of GPRS related Parameters

Syntax

Test Command

AT^SGCONF=?

Response(s)

^SGCONF: (list of supported <llc_pdu_length_U>s), (list of supported <GPRS msclass>es)

OK

Read Command

AT^SGCONF?

Response(s)

^SGCONF: <llc_pdu_length_U>, <GPRS msclass>

OK

Write Command

AT^SGCONF=[<llc_pdu_length_U>][, [<GPRS msclass>]]

Response(s)

OK ERROR +CME ERROR

Reference(s)

SIEMENS

PIN ASC0 ASC1 MUX1 MUX2 MUX3 Charge  Last

! % % % % % ! ! !

Parameter Description

<llc_pdu_length_U>(num)

The maximum number of octets in an information field of Unnumbered (U) frames.

0	No negotiation with network (500 will be used).
140...1520(P)	Lower values diminish performance.

<GPRS msclass>(num)

GPRS Multislot Class. The value can be one of the classes indicated with the Test command. The value set is volatile and powerup value is the maximum allowed.

Notes

•+CME ERROR: invalid index: Parameter is out of range

•+CME ERROR: operation temporary not allowed: The command is blocked as long as GPRS is already in use (as long as mobile is GPRS attached).

•Writing to user profile with AT&W and restoring with AT&F are not supported.

MC55_ATC_V04.00	Page 292 of 475	3/17/06
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