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+A8T=?
+A8R: <signal>, <1st message>
Table 2.7
AT~D commands
AT~D Commands
~D0 - Download to Flash Memory
~D1 - Download to Flash Memory
Table 2.8
AT+VDR commands
AT+VDR Commands
+VDR=<enable>,<report> - Enable/Disable Distinctive
Ring
+VDR?
+VDR=?
Table 2.9
AT commands for Error Correction & Data Compression
Error Detection & Data Compression Commands
%Cn - Enable/Disable Data Compression
\An - Select Maximum MNP Block Size
\Bn - Transmit Break to Remote
(this command works in conjunction with the \Kn
command)
Query range shows
+A8T: (0-10),(32),(32),(0-2),(0-1),(0-1)
where 32 is the maximum length of <1st message> and
<2nd message>.
This indication is displayed when V.8bis detects a signal or a
signal/message pair. If just a signal is detected, the indication is
"+A8R: <signal>", where <signal> and <1st message> are
defined in the +A8T command.
Description
Flash download
Also flash the boot sector during flash download
Description
<enable>:
range is 0 to 1 (default=0).
<report>:
range is 0 to 60 (default=0).
If <enable>=0, the ring cadence is not reported; all ring cadences
are reported as RING event codes.
If <enable>=1 and <report>=0, the ring cadence is reported with
DRON and DROF messages, no RING event codes are reported.
If <enable>=1 and <report>!=0, the ring cadence is reported with
DRON and DROF messages; RING event codes are reported
<report>/10 seconds after the falling edge of a ring cycle.
Query current
Query range shows
+VDR: (0-1),(0-60)
Description
0=disable
1=responds with OK but does nothing
2=responds with OK but does nothing
3=enable both V.42bis and MNP5*
0 to 3=Responds with OK but does nothing.
1 to 9=Responds with OK but does nothing.
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