User`s guide

7 Scope Object Reference
7-4
The properties for a scope object are listed in the following table. This table
includes a description of the properties and which properties you can change
directly by assigning a value.
Table 7-1: List of Scope Object Properties
Property Description Write
Application
Name of the Simulink model associated to
this scope object.
ScopeId
A numeric index unique for each scope.
Status
Indicates whether data is being acquired,
the scope is waiting for a trigger, the scope
has been stopped (interrupted), or
acquisition is finished. Values are
’Acquiring’
, ’Ready for being
Triggered’
, ’Interrupted’, and
’Finished’.
Type
Determines whether the scope is displayed
on the host computer or on the target
computer. Values are
’host’ and
’target’.
NumSamples
Number of contiguous samples captured
during the acquisition of a data package.
Yes
NumPrePostSamples
Number of samples collected before or
after a trigger event. The default value is
0. Entering a negative value collects
samples before the trigger event. Entering
a positive value collects samples after the
trigger event. If you set
TriggerMode to
FreeRun, this property has no effect on
data acquisition.