Roku BrightSign Betriebsanweisung PDF herunterladen (Seite 20)

• 3 - Scale to fill. The image is stretched so that it fills the screen and the whole

image is viewable. This means that the aspect ratio will not be maintained if it is

different to that of the current screen resolution.

FLIPELO

This keyword isn’t used in the example above. The FLIPELO keyword should only be

used with a touch screen if the touch screen coordinates appear to be reversed.

FLIPELO

IMAGEMODE 2

EVENTS elo:110:180:355:210

EVENTS

The first line of the CSV file is the EVENTS row. For every event type you want to

respond to, you must make an entry in this row. You do not need to enter events you

don’t use. The following event types are supported:

• elo - USB Mouse or Elo Touch Screen presses. You define a rectangular touch

area using this format:

o elo:x:y:width:height – based on a 1024 x 768 resolution

o x:y - represents the starting position, where 0,0 is in the upper left

o width:height – represent the width and height of the area in pixels

You can have as many elo events as you wish. Events can overlap touch areas, but

in this case, you should only use one at a time (see the demo example and how it

uses a touch area that covers the entire screen when not in the main menu).

Note: You can also use elor instead of elo. They are interchangeable.

• eloc - USB Mouse or Elo Touch Screen presses. You define a circular touch area

using this format:

o eloc:x:y:radius

o x:y – represents the center of the circular region

o radius – radius of the circular region, in pixels

• button - Triggers on a GPIO Control Port button press. The format is:

button:number, where number is between 0 and 12.

• timeout - When a video or slide is displaying, you can use a “timeout” event.

The format is: timeout:seconds where seconds is the number of seconds

after the video/image starts that the event will trigger. This event can be used to

advance a slide show to the next slide, or exit a looping video after a certain

number of seconds of playback.

• videoend - This event triggers when a video finishes playing. It can be used to

move on to another state after the video ends. The format is: videoend. There

are no parameters.

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Roku BrightSign Betriebsanweisung Seite 20