What happens
The boot screen's footer draws one swatch per colour the panel can produce.
On a B/W/R panel it draws three, but only the red one is filled — the black
swatch comes out as an empty outlined box, indistinguishable from the white
one beside it.
Expected
The first swatch filled solid black, so the row actually shows the three
colours the panel can produce.
Environment
- Firmware: 2.25.1 (stock release, unmodified)
- Panel: P750057-MF1-A, 7.5" 800×480 B/W/R — same driver as the GDEY075Z08
panel_ic_type: 38 — OD_PANEL_IC_EP75R_800X480 ("Waveshare 800x480 3-color")color_scheme: 1 (B/W/R)- MCU: ESP32-S3
What happens
The boot screen's footer draws one swatch per colour the panel can produce.
On a B/W/R panel it draws three, but only the red one is filled — the black
swatch comes out as an empty outlined box, indistinguishable from the white
one beside it.
Expected
The first swatch filled solid black, so the row actually shows the three
colours the panel can produce.
Environment
panel_ic_type: 38—OD_PANEL_IC_EP75R_800X480("Waveshare 800x480 3-color")color_scheme: 1(B/W/R)