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DESK-MP1-L/Deployment/Customizing the splash screen

< DESK-MP1-L
Revision as of 13:20, 1 August 2023 by U0031 (talk | contribs)

History
ID# Issue Date Notes
X.Y.Z 01/08/2023 DESK-MP1-L-1.0.0 release


Contents

Customizing the splash screenEdit

InstructionsEdit

The following U-Boot environment variables are required:

  • splashimage: RAM address where the BMP image is loaded. Please note that it must be a 32-bit (eg: 0xc4100000)
  • splashfile: image name to load and then display at boot. (eg: splash_landscape.bmp)

uSD Splash imageEdit

U-Boot variablesEdit
splashimage=0xc4100000
splashfile=splash_landscape.bmp


Example how to update splashscreen imageEdit

You can update the splash image with the following steps:

  • connect the uSD to the host
  • mount the boot partition (eg: sudo mount /dev/sdb8 /mnt)
  • copy on /mnt partition the image with this name: splash_landscape.bmp
  • umount the uSD and excecute the boot