Texas Instruments DLP LightCrafter 6500, Руководство пользователя, Страница: 32 / 60

Save Design Load Design Add Pattern Zoom Bar
Delete Selected
Patterns
Select All
Patterns
Pattern Modes
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32 DLPU028C – October 2014 – Revised November 2016
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Operating the DLP LightCrafter 6500 and 9000
3.6.1 Menu Bar
The Menu bar has six controls as shown in Figure 3-5 .
• The Save button allows the current pattern design to be saved to a file.
• The Load button allows a saved design to be loaded into the Design Panel. This control also allows
images to be loaded from a text file that contains a list of the bitmaps in a desired order.
• The Add pattern button adds a single or multiple patterns to be loaded into the Design Panel.
• The Zoom bar allows the Design Panel to show more of the patterns within the panel.
• The Delete pattern button deletes a single or multiple selection of patterns to be deleted from the
Design Panel.
• The Select button selects all the patterns from within the Design Panel.
Figure 3-5. Pattern Mode Menu Bar
3.6.2 Creating a Pattern Sequence in Pattern On-The-Fly Mode
Pattern On-The-Fly Mode is the easiest and quickest way to create a pattern sequence. Follow these
steps to create a simple pattern sequence using three images
1. Make sure the EVM is powered up and operating correctly, and the Connected radio-button is lit
green .
2. Select Pattern On-The-Fly Mode from the Operating Mode group box, and then click the Pattern
Design button so that the large black panel is displayed as shown in Figure 3-4 .
3. Click the Add Pattern button in the Menu bar and browse for any three bitmap images from the sample
of images directory. Be sure to select them from the correct image folder for the EVM that is being
used. All three images can be selected at the same time within the open file dialog window. When
selecting multiple files at once, the operating system may not load the images in the same order as
they were selected. To add images in a predefined order, use the
Load button. This option loads the
images from a text file that contains the file names of each bitmap in the desired order. Alternatively,
you can add the images one at a time using the
Add Pattern button to ensure order. Figure 3-6 shows
an example of loading images from a file. The bitmap images must be located in the same directory as
the text file. See
Figure 3-7 after the images have been added.