selectCamera

Select camera on ArduCam Multi Camera Module

Since R2023b

Add-On Required: This feature requires the MATLAB Support Package for Raspberry Pi Hardware add-on.

Syntax

selectCamera(aCamObj,SelectedCamera)

Description

selectCamera(aCamObj,SelectedCamera) selects the camera specified in SelectedCamera.

Examples

Select Camera on ArduCam Module

Create a connection from the MATLAB^® to the Raspberry Pi^® board. If you encounter errors after running the above command, try using additional arguments (as listed in raspi) or refer to Troubleshoot Connecting Issues to Raspberry Pi Hardware.

mypi = raspi;

Create a connection from MATLAB to the ArduCam module attached to the Raspberry Pi board. Set the image resolution. The connection displays the ArduCam properties.

aCamObj = arducam(mypi,"MultiCamAdapter","Resolution","1280x720")

aCamObj = 

ArduCam with Properties:

              ModuleName: "Multi Camera Adapter"  
          SelectedCamera: "Camera A" 
              Resolution: "1280x720"       (View available resolutions)
               Recording: 0              

Select "Camera B".

selectCamera(aCamObj,"Camera B");

Input Arguments

aCamObj — Connection to camera on ArduCam Multi Camera Adapter Module

arducam object

Connection to a camera on the ArduCam Multi Camera Adapter Module, specified as an arducam object.

Example: myarducam

SelectedCamera — Connection to selected camera on ArduCam Multi Camera Adapter Module

string | character vector

Connection to selected camera on ArduCam Multi Camera Adapter Module connected to Raspberry Pi board, specified as a arducam object.

Use the arducam to create this connection.

Example: mycam

Extended Capabilities

C/C++ Code Generation

Generate C and C++ code using MATLAB® Coder™.

• You can also deploy readFrame on the Raspberry Pi hardware in MATLAB Online™.

Version History

Introduced in R2023b