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Siemens M1 User Manual

Page 70

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69

GSM M1 Module, English: A24859-N4000-A100-1-7677

gsm-m1-e.fm

Technical reference section

6.3.96

The ATIn command provides you with information that you should keep ready in case
you need to consult your dealer or the manufacturer.

ATIn - Display GSM module I-data

ATIn

[n=0,1,2,8,9]

Option Result

ATI0

Displays GSM module product code. The GSM module transmits the
product code as a 3-digit ASCII string with the format 24x followed by
and .

ATI1

Displays firmware checksum. The GSM module transmits 3 numeric
ASCII characters followed by and .

ATI2

Checks firmware checksums. As the result, the GSM module returns the
OK or ERROR result code followed by and .

ATI8

Displays GSM module’s operating modes:

7

GSM 2400 bit/s duplex asynchronous transparent (V.22bis)

11

GSM 4800 bit/s duplex asynchronous transparent (V.32)

13

GSM 9600 bit/s duplex asynchronous transparent (V.32)

25

GSM 2400 bit/s asynchronous transparent (V.110 ISDN)

27

GSM 4800 bit/s asynchronous transparent (V.110 ISDN)

29

GSM 9600 bit/s asynchronous transparent (V.110 ISDN)

70

GSM Fax transparent, 2400/4800/7200/9600 bit/s (G3)

99

Automatically adapts to PC baud rate

ATI9

Displays GSM module’s version ID. The GSM module transmits its ID.