Chapter 9 - Fax Operation
9-7
Command
Value
Description
n=1
Received page good.
n=2
Page bad; retrain requested.
n=3
Page good; retrain requested.
n=4
Page bad; procedure interrupt requested.
n=5
Page good; procedure interrupt requested.
+FREL=n
Phase C received EOL alignment:
n=0
The EOL patterns are bit aligned as received.
n=1
The last received bits of EOL patterns are
byte aligned by the DCE, with necessary zero
fill bits inserted. Refer to TIA PN-2388 for
details.
+FREV?
Request the DCE revision identification.
+FSPL=n
"Enable polling" command:
n=0
Disable polling.
n=1
Enable polling.
All other +F commands are not supported, but the modem will respond OK. In
many cases this means "don't care." See PN 2388 for command details.
Class 2 Command Responses
Response
Value
Function and Description
+FCFR
Confirmation .
+FCIG:"string"
Report remote ID response CIG.
+FCON
Facsimile connection response.
+FCSI:"string"
Report remote ID response CSI.
+FDCS:vr,br,wd,ln,
df,ec,bf,st
Report session parameters response; refer to
+FDCC=.... command.
+FDIS:vr,br,wd,ln,
df,ec,bf,st
Report session negotiation parameters
response; refer to +FDCC=.... command.
+FDTC:vr,br,wd,ln,
df,ec,bf,st
Report remote capabilities response; refer to
+FDCC=.... command.
+FET:n
Post page message response; refer to the
+FET=n command.
+FHNG:n
Call termination status response.
n=00
Normal and proper end of connection.
n=10
Transmit error on phase A hang up code.
n=20
Transmit error on phase B hang up code.
n=40
Transmit error on phase C hang up code.
n=50
Transmit error on phase D hang up code.
n=70
Receive error on phase B hang up code.
n=90
Receive error on phase C hang up code.
n=100
Receive error on phase D hang up code.
+FNSC:"HEX string"
Report the non-standard facilities command frame.
