User Interface Overview
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DLPU074A–August 2018–Revised October 2019
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Display and Light Control EVM GUI Tool
4.2.4 IntelliBright™ Page
Figure 7. IntelliBright Page
The IntelliBright™ page has two sections:
• IntelliBright™
• LED Current
IntelliBright™ is the name given to two image-processing algorithms designed to dynamically optimize the
brightness or power consumption on per frame basis. The IntelliBright™ section lets user changes settings
specific to each algorithm and check which settings are currently running on the EVM.
The EVM has three LEDs whose currents can be changed to reduce power consumption and change the
perceived color temperature of the displayed image. The LED Current section lets user modifies the
current values and see what the EVM is using at any moment.
The following commands are used in the IntelliBright™ section:
• Write local area brightness boost control (0x80)
• Write CAIC image processing control (0x84)
• Write LED output control method (0x50)
• Read CAIC maximum available power (0x57)
• Read CAIC RGB LED current (0x5F)
• Read operating mode select (0x06)
• Read splash screen select (0x0E; if display splash image)
• Read splash screen header (0x0F; if display splash image)
• Write operating mode (0x05; if display splash image)
• Write splash screen execute (0x35; if display splash image)
• Read local area brightness boost control (0x81)
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