fix(fw): 1.47B LCD pins (black screen) + layout refine#6
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The spec pins were wrong (only BL=46 was right) -> SPI configured on the SD-CS and WS2812 pins, so display_init didn't error but nothing reached the panel (backlit black screen). Per schematic: CS=42, CLK=40, DIN=45, RST=39, DC=41.
5H hero (montserrat_28), thicker bars, drawn separators, add SESSION line, single ONLINE/STALE status (drop static RUNNING), tighter spacing. Enable montserrat_28 in shared sdkconfig.defaults. Verified on hardware.
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First real-hardware bring-up of the 1.47B board.
Bug: black screen
The 1.47B LCD pins in the spec were wrong — only BL=46 was correct. SPI ended up
on the SD-card CS / WS2812 pins, so
display_initdidn't error (SPI writes tonowhere succeed) but nothing reached the panel → backlit black screen.
Corrected from the board schematic:
Layout refine (matches 4.3C)
5H hero (montserrat_28), thicker bars, drawn separators, add SESSION line,
single ONLINE/STALE status (drop static RUNNING), tighter spacing. Enable
montserrat_28 in shared sdkconfig.defaults.
Both verified on the 1.47B hardware (display + live data).