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#CLS=?
Return the message, “0, 1, 2, or 8”.
#CLS=0
Data. Similar to setting
+FCLASS=0
, and instructs the modem to act like a data
modem on subsequent answer or originate operations. When a disconnect or inactivity
timeout in the non-autobaud mode is detected, the modem automatically sets the
#CLS
setting to 0 and hangs up. This ensures that the modem is always in a known
state despite disorderly DTE behavior.
#CLS=1
Class 1 fax. Similar to setting
+FCLASS=1
, and instructs the modem to be a Class 1
fax modem. Once set, either the
+FAA
or the
+FAE
command can be used to force
subsequent answers to be Class 1 adaptive answers.
#CLS=2
Class 2 fax. Similar to setting
+FCLASS=2
, and instructs the modem to be a Class 2
fax modem. Once set, the
+FAA
command can be used to force subsequent answers to
be Class 2 adaptive answers.
#CLS=8
Voice/Audio Mode. This is the main setting the DTE uses to effect directed or adaptive
answer or originate sequences involving voice modes. All telephone calls initialized by
#CLS=8
result (after answer or successful call progress) in the modem in Online
Voice Command Mode.
#LCD
LCD Displays
#LCD=Ø,”STRING
Mode disabled (default).
#LCD=1,”STRING
String is displayed on LCD Line 1*.
#LCD=2,”STRING
String is displayed on LCD Line 2*.
For example, if you issue:
AT#LCD=1,“My fast Supra![CR]
your modem will show MY
FAST SUPRA! on the top line.
Or
, if you issue:
AT#LCD=1,4D7920466173742053757072612021[CR]
your modem will show MY
FAST SUPRA! on the top line. The AT parser causes all letters to be automatically converted to
upper case.
#LCD=Ø, hexstring
ASCII hex Mode disabled (default).
#LCD=1,hexstring
ASCII hex values displayed on LCD Line 1*.
#LCD=2,hexstring
ASCII hex values displayed on LCD Line 2*.
*No CPU Cycles used for display in this mode. This allows all 255 ASCII characters to be used
on the display.
#VLS Voice Line Select
Selects which devices are routed through the modem.
#VLS?
Display the current setting of the
#VLS
command as an ASCII decimal value in Result
Code format.
#VLS=?
Request a report of the device types available, from 0 to 4.
#VLS=Ø
Telephone Line with telephone handset (default.).
#VLS=1
Transmit/Receive Device (other than telephone line).
#VLS=2
Transmit Only Device. Normally the onboard speaker.
#VLS=3
Receive Only Device. Normally the microphone.
#VLS=4
Telephone line with Speaker ON and handset.
