Siemens AT Command Set Cellular Engines Wireless Modules MC35 ユーザーズマニュアル

MC35_ATC_01_V04.00

Page 8 of 238

02.04.2002

This chapter reports modifications and improvements over previous versions of the document.

"AT Command Set" Version MC35-ATC_01_V03.02 => MC35_ATC_01_V04.00

+++

Chapter revised.

ATD

Parameters “G” and “g” for Closed User Group added.

ATO

Chapter revised.

AT+CCUG

New AT command: Closed User Group.

AT+CCWA

New AT command: Call Waiting.

AT+CIND

New AT command: Indicator control.

AT+CLCK

Under parameter “PS” lock, the following statement
has been removed: “ME may remember numbers of
previously used cards.”

AT+CMER

New AT command: Mobile equipment event reporting.

AT^MONI
At^MONP

Statement regarding RING line revised.

AT^SNFA

New AT command: Set or query microphone attenua-
tion

AT^SSDA

New AT command: Set Display Availability

+CIEV: <text> added to list of URCs

229f - 231f AT+CCUG,

AT+CCWA,
AT+CMER,
AT^SSDA

AT+CIND
AT^SNFA

Added to Chapter 9.2 (PIN 1 required).

Added to Chapter 9.3 (PIN1 independent)

"AT Command Set" Version MC35-ATC_01_V02.00 => MC35_ATC_01_V03.02

Note regarding sequential order of concatenated commands added.

AT+CBST

Command syntax corrected: Parameter <speed> is
mandatory.

AT+CCFC

New <class> parameters added.

AT+CFUN

SLEEP mode described in greater detail

AT+CLCK

New <class> parameters added.

AT+CPIN

Timing algorithm of incorrect password corrected

AT+CSQ

Note added: Realistic BER values can be obtained
only if there is a call in progress.

AT+CPMS

Difference between SM, ME and MT storage ex-
plained.

AT^SGAUTH

New command to specify protocol for PPP authenti-
cation