Comtrol AT Commands for SmartACFL - Manual (Page 47)

Command Reference Manual
100722A Conexant 3-27
3.2.3.6 O - Return to On-Line Data Mode
This command determines how the modem will enter the on-line data mode. If in the on-line command mode, the modem
enters the on-line data mode with or without a retrain. If in the off-line command mode (no connection), the modem reports
ERROR.
Syntax
O<value>
Defined Values
<value> Decimal number corresponding to the selected option.
0 Enters on-line data mode without a retrain. Handling is determined by the Call
Establishment task. Generally, if a connection exists, this command connects the
DTE back to the remote modem after an escape (+++).
1 Enters on-line data mode with a retrain before returning to on-line data mode.
2 Fast retrain without speed change (used for diagnostic purpose only).
3 Renegotiate rate without speed change (used for diagnostic purpose only.
4 Renegotiate rate down one speed (used for diagnostic purpose only).
5 Renegotiate rate up one speed (used for diagnostic purpose only).
Result Codes
OK <value> = 0 to 5 and a connection exists.
ERROR Otherwise or if not connected.
3.2.3.7 L - Speaker Volume
This command sets the speaker volume control. The parameter value, if valid, is written to S22 bits 0 and 1.
Syntax
L<value>
Defined Values
<value> Decimal number corresponding to the selected option.
0 Low volume.
1 Low volume. (Default.)
2 Medium volume.
3 High volume.
Result Codes
OK <value> = 0 to 3.
ERROR Otherwise.