Altech Auto Security AL7024S - Manual (Page 9)

AL7024S Quick Start Manual
No. AL7020S-QSM-101 Altec Electronic AG Seite 9 / 18
3.2 Data Commands
Command AT Manual Pages Function
AT+CBST Bearer type selection p. 86
Determines the mode of transmission
(protocol) in data connections. Connecting
GSM with:
ISDN:
AT+CBST=71,0,1 9600 baud V.110
AT+CBST=70,0,1 4800 baud V.110
Analog:
AT+CBST=7,0,1 V.32 9600 baud
AT+CBST=6,0,1
V.32 4800 baud
2
nd parameter: 0: async (default)
1: sync
3
rd parameter: 0: transparent
1 : non-transparent (default)
AT&Q
Error-correction for async
operation, p. 89
AT&Q0: No error-correction
AT&Q5: Async with error-correction (default)
AT+CSNS
Single Numbering
Scheme, p.89
Selects bearer when incoming call does not
have information about call type.
AT+CSNS=0:Voice
AT+CSNS=2:Fax
AT+CSNS=4:Data
AT+FCLASS Select mode, p.315
Sets modem into particular operating mode
(data or fax)
AT+FCLASS=0:Data
AT+FCLASS=1:Fax class 1
AT+FCLASS=2:Fax class 2