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6.1.5 H Hook control
Command Description
Execute
H[0]
hang up all calls (except possible waiting call) if only single mode calls are in
progress, or switch to voice mode if alternate mode call is active
Implementation is according to GSM 07.07 section 6.18.
6.1.6 O Return to online data state
Command Possible
verbose
result codes (V1)
Numeric
(V0)
Description
Execute
O
CONNECT
1
Data/fax call established; rate 300 bps (or X
forbids rate display)
CONNECT 1200
5
Data/fax call established; rate 1200 bps
CONNECT 2400
10
Data/fax call established; rate 2400 bps
CONNECT 4800
11
Data/fax call established; rate 4800 bps
CONNECT 9600
12
Data/fax call established; rate 9600 bps
CONNECT 14400
17
Data call established; rate 14400 bps
CONNECT 19200
18
Data call established; rate 19200 bps
CONNECT 28800
19
Data call established; rate 28800 bps
CONNECT 38400
20
Data call established; rate 38400 bps
ERROR
4
Command cannot be carried out
CARRIER
16
Call will be established
NO CARRIER
3
Call could not be established
OK
0
Command
aborted
The O command returns the Nokia 30 to the online data state from the online command
mode. Implementation is according to GSM 07.07 section 6.18.
6.1.7 S0 Automatic answer
Command Response <n>
values
Set
S0=<n>
0..255
(default
0)
Read
S0? <n> 000..255
The S0 command sets the number of rings (RING or +CRING result codes) that are emitted
before automatic answering is enabled. 0 disables auto answering.