TDS5000B Online Programmer Guide
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LOCk
Description
This command enables or disables all front --panel buttons and knobs,
including the touch screen. There is no front panel equivalent.
Group
Miscellaneous
Related Commands
UNLock
Syntax 1
LOCk {ALL|NONe}
Syntax 2
LOCk?
Arguments
H ALL
This disables all front panel controls.
H NONe
This enables all front panel controls. This is equivalent to the UN-
Lock ALL command.
Note: If the instrument is in the Remote With Lockout State (RWLS),
the LOCk NONe command has no effect. For more information, see
the ANSI/IEEE Std 488.1--1987 Standard Digital Interface for Pro-
grammable Instrumentation, section 2.8.3 on RL State Descriptions.
Example 1
LOCk ALL
This command locks the front panel controls.
Example 2
LOCk?
This query might return
:LOCK NONE
This indicates that the front panel controls are enabled by this com-
mand.
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