Commands Listed in Alphabetical Order
Group
Miscellaneous
Syntax
LOCk {A LL|NONe}
LOCk?
Related Commands
UNLock
Arguments
ALL disables all front panel controls.
NONe enables all front panel controls. This is equivalent to the UNLock ALL
command.
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 Programmable Instrumentation, section
2.8.3 on RL State Descriptions.
Examples
LOCK AL L locks the front panel controls.
LOCK? might return :LOCK NONE, indicating that the front panel controls are
enabled by this command.
*LRN? (Query Only)
This query-only command returns the commands that list the instrument settings
(except for configuration information for the calibration values), allowing you to
record or “learn” the current instrument settings. You can use these commands
to return the instrument to the state it was in when you made the *LRN? query.
This command is identical to the SET? C
ommand.
Group
Miscellaneous
Syntax
*LRN?
Related Commands
SET?
Examples
*LRN? might return the following response: :ACQUIRE:STOPAF TER
RUNSTOP;STATE 1;MODE S AMPLE;N
UMENV 10; NUMAVG
16;NUMSAMPLES 16000;SAMPLINGMODE IT;:FASTACQ:STATE
0;:APPLICATION:GPKNOB1:ACT IVE 0;:APPLICATION:GPKNOB2:ACTI VE
0;:APPLICATION:WINDOW:HEIG HT 236;WIDTH
640;:APPLICATION:SCOPEAPP: STATE RUNNING;WINDOW
DPO7000, DPO70000/B and DSA7000/B Series Programmer Manual 2-279