User`s guide

i
Contents
1
Target and Scope Objects
Target Objects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
What Is a Target Object? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Scope Objects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
What Is a Scope Object? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2
Targets and Scopes in the MATLAB Interface
Working with Target Objects . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Creating Target Objects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Deleting Target Objects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Displaying Target Object Properties . . . . . . . . . . . . . . . . . . . . . 2-3
Setting Target Object Properties from the Host PC . . . . . . . . . 2-4
Getting the Value of a Target Object Property . . . . . . . . . . . . . 2-5
Using the Method Syntax with Target Objects . . . . . . . . . . . . . 2-6
Working with Scope Objects . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Displaying Scope Object Properties for a Single Scope . . . . . . . 2-7
Displaying Scope Object Properties for All Scopes . . . . . . . . . . 2-8
Setting the Value of a Scope Property . . . . . . . . . . . . . . . . . . . . 2-8
Getting the Value of a Scope Property . . . . . . . . . . . . . . . . . . . . 2-9
Using the Method Syntax with Scope Objects . . . . . . . . . . . . . 2-10
Acquiring Signal Data with Scopes of Type File . . . . . . . . . . . 2-11
Advanced Data Acquisition Topics . . . . . . . . . . . . . . . . . . . . . . 2-11