xPC Target

addsignal

Add signals to a scope represented by a scope object

Syntax

MATLAB command line

• addsignal(scope_object_vector, signal_index_vector)
  scope_object_vector.addsignal(signal_index_vector)
  

Target command line

• addsignal scope_index = signal_index, signal_index, . . .
  

Arguments

scope_object_vector	Name of a single scope object, or the name of a vector of scope objects.
signal_index_vector	For one signal, use a single number. For two or more signals, enclose numbers in brackets and separate with commas.
scope_index	Single scope index.

Description

Method of a scope object. The signals must be specified by their indices, which can be retrieved using the target object method getsignalid. If the scope_object_vector has two or more scope objects, the same signals are assigned to each scope.

Examples

Add signals 0 and 1 from the target object tg to the scope object sc1. The signals are added to the scope, and the scope object property Signals is updated to include the added signals.

• sc1 = getscope(tg,1)
  addsignal(sc1,[0,1]) or sc1.addsignal([0,1])
  

Display a list of properties and values for the scope object sc1 with the property Signals, as shown below.

• sc1.Signals
  Signals              = 1  : Signal Generator
                         0  : Integrator1
  

Another way to add signals without using the method addsignal is to use the scope object method set.

• set(sc1,'Signals', [0,1]) or sc1.set('signals',[0,1] 
  

Or to directly assign signal values to the scope object property Signals.

• sc1.signals = [0,1]
  

See Also

The xPC Target scope object methods remsignal and set. The target object method addscope and getsignalid.

Using the Property TriggerSample to Capture Data

get