Application:
    Name: Camera
    Description: preview
    Icon: application/camera/pictures/ST1077_webcam_dark_blue.png
    Board:
        List: all
    Type: script
    Script:
        Exist:
            Command: /usr/local/demo/application/camera/bin/check_camera_preview.sh
            Msg_false: Webcam or camera is not connected
        Start: application/camera/bin/launch_camera_preview.sh
    Action:
        button_release_event: script_management
        button_press_event: highlight_eventBox