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Teledyne LeCroy X-STREAM OSCILLOSCOPES Remote Control User Manual

Page 116

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P

A R T

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C O M M A N D S

110

ISSUED: February 2005

WM-RCM-E Rev D

COMMUNICATION

COMM_HELP, CHLP

Command/Query

DESCRIPTION

The COMM_HELP command controls the level of operation of the
diagnostics utility Remote Control Assistant, which assists in
debugging remote control programs. Selected using your
instrument's Utilities menu, Remote Control Assistant can log all
message transactions occurring between the external controller and
the oscilloscope (full dialog), or errors only. You can view the log at
any time on-screen and can choose from three levels:

OFF

Don't assist at all.

EO

Log detected Errors Only (default after power-on).

FD

Log the Full Dialog between the controller and the
oscilloscope.

COMMAND SYNTAX

Comm_HeLP

,

: = {OFF, EO, FD}
: = { NO,YES}

The default is EO.

If is set to YES (default), at power-on, the
logging level is set to EO and the log is cleared. If set to NO, the

user-set logging level is preserved and the log is not cleared.

Note: Setting CHLP EO, NO is useful in logging command

sequences that include rebooting the oscilloscope.

QUERY SYNTAX

Comm_HeLP?

RESPONSE FORMAT

Comm_HeLP

,

EXAMPLE (GPIB)

After sending this command, all the following commands and
responses will be logged:

CMD$=“CHLP FD”: CALL IBWRT(SCOPE%,CMD$)

RELATED COMMANDS

COMM_HELP_LOG