Max Gramser 3f124d3bbe Stop the flickering vertical stripes on the CYD panel (0.2.49) ...

The cheap ILI9341 panel showed a fine vertical line pattern that shimmered
when you moved your eyes or the board. Frame inversion (0xB4 0x07) at the
panel's highest frame rate (0xB1 0x00 0x10) removes it; VCOM stays default.
Firmware 0.2.42 for both boards, version only on the Guition.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

2026-09-15 18:29:01 +02:00

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cyd.yaml

Stop the flickering vertical stripes on the CYD panel (0.2.49)

2026-09-15 18:29:01 +02:00

guition.yaml

Stop the flickering vertical stripes on the CYD panel (0.2.49)

2026-09-15 18:29:01 +02:00