The Adafruit Mini PiTFT – Color TFT Add-ons for Raspberry Pi guide has been updated with a new page on using Kernel Module Troubleshooting.
The Raspberry Pi Kernel sometimes updates firmware, which can which can break the Frame Buffer Copy mechanism. In this particular case, it only seems to affect the Raspberry Pi 4. The issue appears as a garbled screen that looks like static.
To check your kernel version, run the following command…
See the updated guide page here!
No comments:
Post a Comment