DESK-MP1-L/Deployment/Customizing the splash screen
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| 2023/08/01 | DESK-MP1-L-1.0.0 release | ||
Contents
Customizing the splash screen[edit | edit source]
The following U-Boot environment variables are required for the splash image display when u-boot starts:
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)
U-Boot variables example[edit | edit source]
splashimage=0xc4100000 splashfile=splash_landscape.bmp
How to update splashscreen image[edit | edit source]
As an example, 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
/mntpartition the image with this name:splash_landscape.bmp - umount the uSD and excecute the boot
