 Ethan-chen1234-zy
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bc129b5ffb
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feat(rak_tap_v2): LovyanGFX HW FSPI display driver (30+ fps)
Replace USE_PIN_TFT bit-bang software SPI (~8-10 fps) with LovyanGFX
hardware FSPI (SPI2_HOST, 40 MHz, DMA) matching Meshtastic's architecture.
Files:
- variants/rak_tap_v2/LGFXDisplay.{h,cpp}: new DisplayDriver via LovyanGFX
- variants/rak_tap_v2/target.{h,cpp}: SPI.begin() in radio_init() for FSPI
- platformio.ini: DISPLAY_CLASS=LGFXDisplay, LGFX_INVERT_COLOR, LovyanGFX dep
- src/ui-touch/UITask.cpp: RAK path includes LGFXDisplay + 320x40 LVGL buffer
- NOTICE: LovyanGFX dependency
Signed-off-by: Ethan-chen1234-zy <ethan.chen@rakwireless.com>
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2026-07-09 08:09:21 +02:00 |
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