Specifications

AT command set for S45 Siemens mobile phones and modems

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Siemens Document No.: A30880-A10-A001-3-D376

Revision: 1.8

Revision Date: 30. November, 2001

ATV0 Display acknowledgments as numbers

ATV1 Display acknowledgments as text

ATX<n> Report link with CONNECT only ignore busy signal

<n> can take one of the following values:

1 Report link with CONNECT plus baud rate, ignore busy signal

2 same as ATX1

3 same as ATX, but report BUSY

4 same as ATX, t report BUSY

ATZ Set to default configuration

AT&C<n> Circuit 109 (Received line signal detector / DCD) behavior

<n> can take one of the following values:

DCD always ON

DCD ON if carrier detected

AT&D[n] Circuit 108 (Data terminal ready / DTR) behavior

Note: The AT&D<n> commands described below take no effect

since circuit 108 is not supported in this type of mobile phone. See

section 2.7 for more information on which circuit assignments are

supported.

<n> can take one of the following values:

0 DTR ignored

1 On DTR ON to OFF: go to online command mode, don’t disconnect

2 On DTR ON to OFF: disconnect go to command mode. Automatic

answer is disabled while DTR OFF.

AT&F[0] Resets all current parameters of the following AT commands to their factory

profile:

ATE, ATQ, ATV, ATX

AT+CBST, AT+CRLP, AT+CRC, AT+CR, AT+CNMI, AT+CMEE, AT+CSMS,

AT^SCKS, AT^SACM, AT+CREG, AT+CLIP

• S parameters

• AT&D; AT&C; AT&S

Any existing connections will be terminated. No other commands are accepted

on the same command line.

\N No action (\N2 - \N6)

\N2

\N3

\N4

\N5

\N6