Specifications

sharpVISION™ Camera

sharpVISION™ SDK Reference

6.7. Examples VIs

6.7.1. 1_enum_cameras

It’s a very simple example which shows how to display the result of a cameras enumeration.

The output of the “IDT List Cameras” VI is displayed in a group of four LED and four edit

boxes. If a camera is enumerated the corresponding LED is turned on and the camera ID is

displayed in the edit box.

6.7.2. 2_getinfo

This VI shows how to retrieve information from the camera such as camera model, firmware

version, etc. The first available is open and the following information is retrieved and

displayed: camera model, CCD model, firmware version.

6.7.3. 3_snap

This example shows how to capture and display a single image. The example opens the first

available camera, configures it with the default parameters, and it acquires a single image.

The acquisition output is displayed in a preview window, and then the camera is closed.

6.7.4. 4_acquire

This example shows how to capture and display a stream of monochrome images. The

example opens the first available camera, configures it with the default parameters, and it

continuously acquires and displays a single image. When the stop button is pressed the

camera is closed.

6.7.5. 5_acquire_with_error_check

This example shows how to capture and display a stream of monochrome images and how to

handle an error condition. The example opens the first available camera, configures it with

the default parameters, it continuously acquires and displays a single image. When the stop

button is pressed the camera is closed.

6.7.6. 6_acquire_with_parameters

This example shows how to capture monochrome images and interactively configure the

camera. The example opens the first available camera and allows the user to configure the

following parameters: exposure time, contrast, brightness, binning and ROI. Note that set 0 to

exposure, binning, ROI Width or ROI height, means set it to the default value. For ex. Setting

0 to exposure you obtain an exposure value of 16384 microseconds. Then the camera is

configured and a single image is acquired. The acquisition output is displayed in a preview

window.

6.7.7. 7_acquire_with_trigger

This example shows how to capture monochrome images and interactively configure the

camera trigger mode. The example opens the first available camera and allows the user to

configure the trigger mode. Then the camera is configured and a single image is acquired.

The acquisition output is displayed in a preview window.