39
User Guide
Command: XnResult Code Selection
Values: n = 04
Default: 0
Description: X0 Sends OK, CONNECT, RING, NO CARRIER, ERROR
and NO ANSWER); does not look for dial tone or
busy signal.
X1 Sends X0 messages and CONNECT speed.
X2 Sends X1 messages with NO DIALTONE.
X3 Sends X1 messages with BUSY.
X4 Sends all responses.
* If the modem is in facsimile mode (e.g., +FCLASS=1), the only message
sent to indicate a connection is CONNECT without a speed indication.
Command: YnLong Space Disconnect
Values: n = 0
Default: 0
Description: Y0 Disable sending or responding to long space break
signal on disconnect.
Y1 Enables long space disconnect. In non-error correc-
tion mode, the modem will send a long space of four
seconds prior to going on-hook. In non-error
correction mode, the modem will respond to the
receipt of a long space (i.e., a break signal greater
than 1.6 seconds) by going on-hook.
Command: ZnModem Reset
Values: n = 0 or 1
Default: None
Description: Z 0 Reset modem to profile saved by the last &W
command (profile 0).
Z1 Reset and restore stored profile 1.
Command: &CnData Carrier Detect (DCD) Control
Values: n = 0 or 1
Default: 1
Description: &C0 Ignores the state of carrier on the remote modem and
DCD circuit is always on.
&C1 DCD turns on when the remote modems carrier
signal is detected and DCD is off when the carrier
signal is not detected.