MDR-2000 VJ User's Reference Manual
Interactive Monitor
Rev. 3.S34.G41
Ser. 003423
Copyright (c) 1999
MDR
Technologies Inc.
MODE - This command sets the mode for
DUMP
and PUT command value arguments.
It
exe-
cutes automatically when recognized by the monitor and toggles the mode between hexadecimal,
ASCII and
MDR
BCD input and output. The default is hexadecimal.
OPEN
LINK-
This command causes the MDR-2000 to permit two way communications from the
modem
port to the PBX port which in effect makes the MDR-2000 act as a direct cable. This
allows the user to interactively communicate with their PBX for maintenance related tasks. The
command is terminated by pressing either <Control-C> or <Control-V>. Data collection and alarm
annuciation are disabled during an Open Link session.
PUT
<Addr>
<Value> <Value> ... <Value> - This command puts the contents
of
the string
beginning at the address specified. Up to
16
values may be entered on the command line. Each
value must be separated by a space or comma. The
RAM
command is used to select which
memory is accessed, either processor or buffer memory. The data format is determined by the
MODE
command.
QUIT
- This command causes an exit from the Interactive Monitor and returns control to the
MDR-2000's
standard command processor. Pressing <Control-V> at any time has the same effect
as entering the QUIT command.
RAM
- This command sets the physical RAM that is used for memory addresses.
It
executes
automatically when recognized by the monitor and toggles the memory selection between the large
buffer memory used to data records, and the smaller processor memory used for program execution.
The default is processor RAM.
READ
- This command outputs the current record. It is similar in operation to the
'XT'
command
in the MDR-2000 command processor except that no protocol is used, and it is terminated by a
carriage-return/linefeed.
SET
<Keyword>
- This command sets various parameters in the MDR-2000.
If
the MDR-2000 is
Re
v.
03
or earlier then the hardware does not support non-volatile
RAM
(NVR) and therefore these
values will be reset after a hardware reset.
On
later models the values will be automatically
restored after a hardware reset. The keywords and their meanings are listed in the paragraphs
below:
5-4
I
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