Gpib Remote Command Formats; Remote Commands - Metrix GX1010 Notice De Fonctionnement

A
<RESPONSE MESSAGE TERMINATOR>
line character (0DH 0AH).
Each query produces a specific
command in the REMOTE COMMANDS section.
<WHITE SPACE>
`∗CLS'.
<WHITE SPACE>
exception of the codes specified as ARC interface commands.
The high bit of all characters is ignored.
The commands are case insensitive.

5.1.7. GPIB remote command formats

GPIB input to the instrument is buffered in a 256 byte input queue which is filled, under
interrupt, in a manner transparent to all other instrument operations. The queue contains
raw (un-parsed) data which is taken, by the parser, as required. Commands (and queries)
are executed in order and the parser will not start a new command until any previous
command or query is complete. There is no output queue which means that the response
formatter will wait, indefinitely if necessary, until the instrument is addressed to talk and the
complete response message has been sent, before the parser is allowed to start the next
command in the input queue.
Commands are sent as
zero or more
SEPARATOR>
<PROGRAM MESSAGES>
may be any of the following:
NL
NL^END
^END
A
<PROGRAM MESSAGE UNIT SEPARATOR>
A
<PROGRAM MESSAGE UNIT>
section.
Responses from the instrument to the controller are sent as
<RESPONSE MESSAGE>
MESSAGE TERMINATOR>
A
<RESPONSE MESSAGE TERMINATOR>
NL^END.
Each query produces a specific
command in the REMOTE COMMANDS section.
<WHITE SPACE>
`*CLS'.
<WHITE SPACE>
exception of the NL character (0AH).
The high bit of all characters is ignored.
The commands are case insensitive.
5.2.

Remote Commands

The following section lists all commands and queries implemented in this instrument. For
ease of use, commands are grouped to match the display menus. The REMOTE
COMMAND SUMMARY lists the commands in alphabetical order, for reference.
GX1010
is ignored except in command identifiers. e.g. `∗C LS' is not equivalent to
is defined as character codes 00H to 20H inclusive with the
<PROGRAM MESSAGES>
<PROGRAM MESSAGE UNIT>
elements.
are separated by
The new line character (0AH)
The new line character with the END message
The END message with the last character of the message
is any of the commands in the REMOTE COMMANDS
consists of one
.
is ignored except in command identifiers. e.g. `*C LS' is not equivalent to
is defined as character codes 00H to 20H inclusive with the
is the carriage return character followed by the new
<RESPONSE MESSAGE>
by the controller, each message consists of
elements separated by
<PROGRAM MESSAGE TERMINATOR>
is the semi-colon character ';' (3BH).
<RESPONSE MESSAGE UNIT>
is the new line character with the END message
<RESPONSE MESSAGE>
which is listed along with the
<PROGRAM MESSAGE UNIT
elements which
<RESPONSE MESSAGES>
followed by a
which is listed along with the
. A
<RESPONSE
II - 45