AOpen FM56, Manual, Page: 56 / 127

escape (+++).
1 Performs a retrain then enters on-line data mode from the on-line command
mode.
Result Codes
OK <value> = 0 or 1 and a connection exists.
ERROR Otherwise or no connection exists.
3.2.3.7 L - Speaker Volume
This command sets the speaker volume control according to the parameter supplied.
Syntax
L[<value>]
Defined Values
<value> Decimal number corresponding to the selected option.
0 Off.
1 Low volume. (Default.)
2 Medium volume.
3 High volume.
Result Codes
OK <value> = 0 to 3.
ERROR Otherwise.
3.2.3.8 M - Speaker Control
This command controls speaker on or off according to the supplied parameter.
Syntax
M[<value>]
Defined Values
<value> Decimal number corresponding to the selected option.
0 Speaker off.
1 Speaker on during call establishment, but off when receiving carrier. (Default.)
2 Speaker on.
3 Speaker is off when receiving carrier and during dialing, but on during answering.
Result Codes
OK <value> = 0 to 3.
ERROR Otherwise.
3.2.3.9 &G - Select Guard Tone
This command causes the modem to generate the guard tone selected by this command
according to the parameter supplied (DPSK modulation modes only). This command
may not be permitted in some countries.
Syntax
&G[<value>] n = 0 - 2.
Defined Values
<value> Decimal number corresponding to the selected option.
0 Disables guard tone. (Default for U.S.)
1 Disables guard tone.
2 Selects 1800 Hz guard tone. (Default for W-Class.)
Result Code
OK <value> = 0 to 2.
ERROR Otherwise.
3.2.3.10 &P - Select Pulse Dial Make/Break Ratio
This command determines the make/break ratio used during pulse dialing. It is only