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TOTE-A-FAX 542
4.5 Fax Command Set for the Fax Modem
COMMAND
FACTORY DEFAULT
DESCRIPTION
+FCLASS
N=0
Select Service Class
. +FCLASS=n command
sets the active service class.
+FCLASS=0
Return to data mode
+FCLASS=1
Fax Class 1
+FCLASS=2
Fax Class 2 (not supported)
+FCLASS=3
Fax Class 3 (not supported)
+F<command>?
Report Active Configuration
. +F<command>?
interrogates the modem to determine the active
configuration.
The responses are:
+FAA?
0 if auto answer is disabled
1 if auto answer is enabled
+FCLASS?
0 if in data mode
1 if in fax mode
+FF?
0 if flow control off
1 if flow control on
+F<command>=?
Report Operating Capabilities
.
+F<command>=? can be used to determine the
operating capabilities of the modem.
The responses are:
+FAA=?
0, 1
+FCLASS=?
0, 1
+FTM=?
24, 48, 72, 96
+FRM=?
24, 48
+FTH=?
3
+FRH=?
3
+FF=?
0, 1
+F<command>=<parameter>? interrorgates the
modem as to whether that fraction is supported.
The modem responds with OK if the parameter
