Teledyne LeCroy WaveSurfer Automation Command - Manual (Page 24)

Automation Command and Query Reference Manual - Control Reference
PersistenceTime Enum
Sets/Queries the state of the Persistence Time control. Controls the persistence decay time for this
trace. See the general description above for a discussion of the locked and unlocked persistence
modes.
Description
' Visual Basic Script
Set app = CreateObject("LeCroy.XStreamDSO")
' Set the persistence time for the persistence trace of channel C1 to 10
seconds.
app.Acquisition.C1.PersistenceTime = "10s"
Example
Values
0.5s
10s
1s
20s
2s
5s
Infinite
ProbeAttenuation Double
From 1e-006 to 10000 step 1e-006 Range
Sets/Queries the probe attenuation. The probe attenuation is the factor by which the signal is made
smaller, for example, 10 means that the probe divides by 10, and is referred to as a ÷10 probe. Note
that certain passive probes may be marked as 'x10', even though they actually divide the input signal
by a factor of 10.
Description
' Visual Basic Script
Set app = CreateObject("LeCroy.XStreamDSO")
' Set the probe attenuation for channel C1 to 100
app.Acquisition.C1.ProbeAttenuation = 100
Example
ProbeName String
Any number of characters Range
Queries the name of connected probe.
Description
1-17
918499 RevA