Class 2.0 Command Set - ZyXEL Communications U-336S User Manual

Response
+FNSF:"HEX string"
+FNSS:"HEX string"
+FPOLL
+FPTS:n
+FTSI:"string"
+FVOICE
Class 2 Flow Control
Flow control is necessary to match the DTE-DCE data rate to the line
signaling rate while transmitting or receiving Group 3 (T.4) data. In
Class 2 fax mode, both hardware (RTS/CTS) and software
(XON/XOFF) flow control are enabled.

Class 2.0 Command Set

Command Syntax
+<command>=<value>
+<command>=?
+<command>?
Supported Commands
Command
+FAA=n
+FBO=n
74 Fax Operation
Value Function and Description
Report the non-standard facilities frame
response.
Report the non-standard setup frame
response.
Remote polling indication.
Receive page transfer status response;
refer to +FPTS=n command.
Report remote ID response TSI.
Transition to Voice response.
Description
Execute a command or set a
parameter.
Read permissible settings.
Read the current setting.
Value Description
Auto-answer mode parameter:
n=0 DCE answers as set by +FCLASS.
n=1 DCE answers and auto-determines call
type.
Phase C data bit order:
n=0 Select direct bit order.
n=1 Select reversed bit order in receiving