DLPC3478: What is differece between splash screen mode and splash pattern mode

Hello Liqing,

The Splash screen mode is just a standard video mode where an image is statically projected. Usually this would be used as a boot screen for a projector to show a logo. The Splash pattern mode is a Light Control mode that enables more precise control of the pixel input and output. See our FAQ here for some more information as well. 

Thanks,

Kyle

Hi Liqing,

The splash pattern mode uses the images stored in flash and interprets them as (up to) 2 8-bit patterns for each image. You can switch between splash patterns; however, we don't have an exact frame rate specified that this can be achieved at as it's not very fast. We recommend external patterns or internal 1D patterns for higher frame rate applications.

Thanks,

Kyle

Hello Liqing,

I would recommend downloading the GUI for the EVM and viewing the associated help documentation on each page. The EVM and GUI can be found here. For other questions I'd recommend checking out the FAQ.  Feel free to open a new question if you still have specific questions.

Thanks,

Kyle

Hello Liqing,

Could you please describe your system to me? I thought you were using the EVM. The GUI can still be used for most systems. If not we have a DLPC-API and the programmer's guide.

Thanks,

Kyle

Hello Liqing,

In the DLPC-API the splash patterns are referred to as space coded patterns. These are the same thing.

Thanks,

Kyle