Examples

Use this example index to jump to code examples in the documentation.

Getting Started with the Data Acquisition Toolbox

Reading and Writing Digital Values
Outputting Data
Acquiring Data

Getting Started with Analog Input

Adding Channels for a Sound Card
Acquiring Data with a Sound Card
Acquiring Data with a National Instruments Board

Doing More with Analog Input

Polling the Data Block
Previewing and Extracting Data
Voice Activation Using a Software Trigger
Voice Activation and Pretriggers
Voice Activation and Repeating Triggers
Performing a Linear Conversion
Displaying Event Information with a Callback Function
Passing Additional Parameters to a Callback Function
Retrieving Event Information

Analog Output

Outputting Data with a Sound Card
Outputting Data with a National Instruments Board
Queuing Data with putdata
Retrieving Event Information
Performing a Linear Conversion
Displaying the Number of Samples Output
Displaying EventLog Information

Digital I/O

Adding Lines for National Instruments Hardware
Writing and Reading Digital Values
Generating Timer Events

Saving and Loading the Session

Logging and Retrieving Information