Digicom pocket GSM User Manual page 24

PocketGSM
ATO Back to On-Line mode
If you have to interrupt the data flow temporarily to verify the modem status or some
registers without disconnecting, you can use the "+++" escape sequence. Then send the
AT0 command to return to data mode.
Command
ATO
ATQ Answer messages
This command is used to enable and disable the modem answers.
Command
ATQ0
ATQ1
Default: ATQ0
ATS0 Auto answer
The S0 register allows to disable (ATS0=0) or to enable the modem autoanswer when
arriving an incoming call.
Command
ATS0=<n>
ATS0?
Default: ATS0=0
ATV Result code format
This command determines the modem response format: verbose code or numeric code.
Command
ATV0
ATV1
Default: ATV1
Possible answers
CONNECT
Possible answers
OK
OK
Possible answers
OK / ERROR
OK
Possible answers
OK
OK
4.4
AT Commands
Action
Back to On-Line mode
Action
Answer messages enabled
Answer messages disabled
Action
Auto answer after n rings
Reading of S0 register
Action
Result code display as digit
Result code display as words