Host-Based Controller Modem
Data Addendum
AT Command Set
June 15, 1998
AT Fax Commands Reference (continued)
Lucent Technologies Inc.
Version 1.0
40
+FPR=<n> Select Fax port rate
This command sets the DTE to DCE fax port rate.
DTE command
DCE action
Description or notes
•FPR • 0
Execute •IPR • 0
Select automatic rate detection
•FPR • 1
Execute •IPR • 2400
Set DTE-DCE to 2400 bit/s
•FPR • 2
Execute •IPR • 4800
Set DTE-DCE rate to 4800 bit/s
•FPR • 4
Execute •IPR • 9600
Set DTE-DCE rate to 9600 bit/s
•FPR • 8
Execute •IPR • 19 200
Set DTE-DCE rate to 19 200 bit/s
•FPR • 10
Execute •IPR • 38 400
Set DTE-DCE rate to 38 400 bit/s
•FPR • 18
Execute •IPR • 57 600
Set DTE-DCE rate to 57 600 bit/s
•FPR • ? (if all values listed above
are supported)
Report (0,1,2,4,8,10,18)
DCE supports 2400, 4800, 9600, 19 200,
38 400
and 57 600 bit/s
•FPR? (if •IPR • 0)
Report 0
DTE-DCE rate is automatically detected
•FPR? (if •IFC • 2400)
Report 1
DTE-DCE rate is 2400 bit/s
•FPR? (if •IFC • 4800)
Report 2
DTE-DCE rate is 4800 bit/s
•FPR? (if •IFC • 9600)
Report 4
DTE-DCE rate is 9600 bit/s
•FPR? (if •IFC • 19 200)
Report 8
DTE-DCE rate is 19 200 bit/s
•FPR? (if •IFC • 38 400)
Report 10
DTE-DCE rate is 38 400 bit/s
•FPR? (if •IFC • 57 600)
Report 18
DTE-DCE rate is 57 600 bit/s
•FPR? (all other •IPR settings)
Report 255
255 indicates invalid setting
