Data Acquisition Toolbox

Verifying a Stereo Signal Design

The Data Acquisition Toolbox provides Simulink blocks for outputting live analog or digital data directly to data acquisition devices.

This example uses the Analog Output block to output simulated stereo signals from Simulink, generated from a mono source. In this example, the sound card is selected as the output device in the Analog Output block.

The simulated stereo signal is sent to both the channels of a Windows sound card. Verifying a Simulink model with the hardware enables you to quickly determine if a model is accurate.

Even though a Windows sound card was used for this example, this model can be easily updated to connect your models to other supported data acquisition devices.