Main Content

Hardware Mapping Peripherals for Embedded Linux® Processors Properties

Select the configurations for peripherals in the model deployed to the hardware board

Since R2022b

expand all in page

The peripheral configurations for devices listed in the Hardware Mapping tool for embedded Linux processors appear in the selected block in the Browser > Peripherals. This table shows the association between the driver block, simulation interface block, and Hardware Mapping tool hardware configuration.

Driver BlockInterface BlockHardware Configuration
Video CaptureVideo Capture InterfaceVideo Capture
Video DisplayVideo Display InterfaceVideo Display
Audio CaptureAudio Capture InterfaceAudio Capture
Audio PlaybackAudio Playback InterfaceAudio Playback

Use the information provided in the properties group to choose the appropriate configuration.

Video Capture

expand all

This parameter specifies the VLS4 video device to use in the generated code as a Linux hardware path.

Video Display

expand all

This parameter specifies the title of the video viewer shown on the screen of a connected monitor.

Audio Capture

expand all

This parameter specifies the ALSA hardware card, X, and device, Y, mapping on the embedded Linux device.

This parameter specifies the audio sampling frequency of the device managed by the ALSA driver. The selected value must be supported by the embedded Linux peripheral device.

Audio Playback

expand all

This parameter specifies the ALSA hardware card, X, and device, Y, mapping on the embedded Linux device.

This parameter specifies the audio sampling frequency of the device managed by the ALSA driver. The selected value must be supported by the peripheral device and the ALSA driver on your embedded Linux device.

Version History

Introduced in R2022b

See Also

| | | | | | |