getDisplayEnvironment

Get the display environment value used for redirecting the display on the target

Add-On Required: This feature requires the MATLAB Coder Support Package for NVIDIA Jetson and NVIDIA DRIVE Platforms add-on.

Syntax

displayValue = getDisplayEnvironment(hwObj)

Description

displayValue = getDisplayEnvironment(hwObj) shows the display environment value used for redirecting the display on the target.

Examples

Check the Display Target of a Jetson TX2 Board

For an NVIDIA^® Jetson™ target platform, you can check the display where the output is redirected by using the getDisplayEnvironment method of the jetson hardware connection object.

To create a live hardware connection object, provide the host name or IP address, user name, and password of the target board

getDisplayEnvironment(hwObj);

ans =

    '0.0'

Input Arguments

hwObj — Connection to a specific NVIDIA hardware board

jetson object | drive object

Connection to a specific NVIDIA hardware board, specified as a jetson or drive object.

Output Arguments

displayValue — Display environment value

character vector

The display environment value returned is in the format displaynumber.screennumber.

Example: '0.0'

Version History

Introduced in R2019a