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25
ATV Define Response Format
This command determines whether result codes are transmitted in
a numeric form or an alphabetic (or verbose) form.
Syntax:
ATV[0]
Select numeric (short form) responses.
ATV1
Select textual (long) responses.
ATX Response Range Selection
This command selectively enables or disables the response codes
sent to the DTE.
Syntax:
ATX[0]
Enable response codes 0... 4.
ATX1
Enable response codes 0... 5, 10.
ATX2
Enable response codes 0... 5, 10.
ATX3
Enable response codes 0... 5, 7, 10.
ATX4
Enable response codes 0... 5, 7, 8, 10.
ATX5
Enable all response codes.
AT
&
C Define DCD Usage
This command determines how the state of the DCD V.24 signal re-
lates to the detection on the received line signal from the distant
enSyntax:
AT
&
C[0]
Keep DCD always ON.
AT
&
C1
Enable normal DCD usage*
*This is "always ON" with 09i/18i PremiCell. The command is includ-
ed for compatibility purposes.
AT
&
D Define DTR Usage
This command defines how the DTR V.24 signal from the DTE is han-
dled.
Syntax:
AT
&
D[0]
DTR is ignored if AT
&
Q0 is selected. DTR ON-OFF
hangs up the terminal if AT
&
Q2 is selected.