55aea7a46b
- led_driver.h declares StripWand (NeoGrbwFeature/RMT) + StripSchrank (NeoWs2801Spi2MhzMethod) - led_driver.cpp implements initStrips, showBothStrips, setAllWand/Schrank, applyBrightness helpers - showBothStrips calls stripWand.Show() first (non-blocking DMA) then stripSchrank.Show() (blocking SPI) - Brightness clamped to [0.0f, BRIGHTNESS_MAX] before scaling
19 lines
637 B
C
19 lines
637 B
C
#pragma once
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#include <NeoPixelBus.h>
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#include "config.h"
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// SK6812: RGBW (4 bytes/LED) — MUST use NeoGrbwFeature, never NeoRgbFeature
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using StripWand = NeoPixelBus<NeoGrbwFeature, NeoEsp32Rmt0Ws2812xMethod>;
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// WS2801: RGB (3 bytes/LED), 2MHz SPI for cable-safe 5m run
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using StripSchrank = NeoPixelBus<NeoRgbFeature, NeoWs2801Spi2MhzMethod>;
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extern StripWand stripWand;
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extern StripSchrank stripSchrank;
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void initStrips();
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void showBothStrips();
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void setAllWand(RgbwColor color);
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void setAllSchrank(RgbColor color);
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RgbwColor applyBrightnessW(RgbwColor c, float factor);
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RgbColor applyBrightnessR(RgbColor c, float factor);
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