Speaker Volume (L); Speaker Control (M); Return Online (O) - Black Box 325 User Manual

MODEM 325 AND MODEM 325 CARD
6.11.6 S V
PEAKER OLUME
ATL commands offer three volume levels.
Command
L, L1
L2
L3
†default
6.11.7 S C
PEAKER ONTROL
ATM commands enable or disable the speaker for monitoring purposes.
Command
M
M1
M2
M3
†default
6.11.8 R O
ETURN NLINE
Use the O command when you are in the online command mode and want to return to data mode. It
returns the modem to the same mode (originate or answer) that it was in before escaping to the (online)
command mode.
7 4
(L)
Table 6-20. Speaker Volume (L).
Operation
Speaker volume low
Speaker volume medium†
Speaker volume high
(M)
Table 6-21. Speaker Control (M).
Operation
Disables the speaker
Disables the speaker while receiving a carrier signal†
Speaker always on
Disables the speaker while receiving a carrier signal and modem is dialing
(O)