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Syncing dash lights with indicators.

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ThePendulum
2026-05-01 04:47:56 +02:00
parent 899ffbdd51
commit 7e10f2a797
1 changed files with 28 additions and 20 deletions
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48
QuadLightsV3.ino
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@@ -64,27 +64,35 @@ Adafruit_NeoPixel ledsHeadLeft(LEDS_HEAD_LENGTH, LEDS_LEFT_PIN, NEO_GRBW + NEO_K
Adafruit_NeoPixel ledsHeadRight(LEDS_HEAD_LENGTH, LEDS_RIGHT_PIN, NEO_GRBW + NEO_KHZ800);
Adafruit_NeoPixel ledsDash(LEDS_DASH_LENGTH, LEDS_DASH_PIN, NEO_GRBW + NEO_KHZ800);
const uint32_t COLOR_OFF = ledsTail.Color(0, 0, 0, 0);
const uint32_t COLOR_WHITE = ledsTail.Color(0, 0, 0, 255);
const uint32_t COLOR_WHITE_FULL = ledsTail.Color(255, 255, 255, 255);
const uint32_t COLOR_WHITE_DIM = ledsTail.Color(0, 0, 0, 100);
const uint32_t COLOR_RED = ledsTail.Color(255, 0, 0, 0);
const uint32_t COLOR_AMBER = ledsTail.Color(255, 50, 0, 0);
const uint32_t COLOR_POLICE_BLUE = ledsTail.Color(0, 0, 255, 0);
const uint32_t COLOR_POLICE_RED = ledsTail.Color(255, 0, 0, 0);
enum Direction { LEFT, RIGHT };
enum Mode {
MODE_HEAD,
MODE_POLICE,
MODE_HAZARD,
MODE_POLICE,
MODE_RAINBOW,
MODE_COUNT,
};
// Mode activeMode = MODE_HEAD;
Mode activeMode = MODE_HAZARD;
Mode activeMode = MODE_RAINBOW;
uint32_t colorHSV(float hue, float sat = 1.0, float val = 1.0) {
return Adafruit_NeoPixel::ColorHSV(
(uint16_t)(hue / 360.0 * 65535),
(uint8_t)(sat * 255),
(uint8_t)(val * 255)
);
}
const uint32_t COLOR_OFF = ledsTail.Color(0, 0, 0, 0);
const uint32_t COLOR_WHITE = ledsTail.Color(0, 0, 0, 255);
const uint32_t COLOR_WHITE_FULL = ledsTail.Color(255, 255, 255, 255);
const uint32_t COLOR_WHITE_DIM = ledsTail.Color(0, 0, 0, 100);
const uint32_t COLOR_RED = ledsTail.Color(255, 0, 0, 0);
const uint32_t COLOR_AMBER = colorHSV(10); // easier value fade
const uint32_t COLOR_POLICE_BLUE = ledsTail.Color(0, 0, 255, 0);
const uint32_t COLOR_POLICE_RED = ledsTail.Color(255, 0, 0, 0);
unsigned long animationFrame = 0;
unsigned long lastFrame = 0;
@@ -161,21 +169,13 @@ void animateReverse() {
ledsTail.fill(COLOR_WHITE);
}
uint32_t colorHSV(float hue, float sat = 1.0, float val = 1.0) {
return Adafruit_NeoPixel::ColorHSV(
(uint16_t)(hue / 360.0 * 65535),
(uint8_t)(sat * 255),
(uint8_t)(val * 255)
);
}
constexpr int INDICATOR_DURATION = 3200; // total ms
constexpr int INDICATOR_HOLD_FRAMES = 15;
constexpr int INDICATOR_OFF_FRAMES = 20;
constexpr float INDICATOR_SPEED = 2;
void animateIndicator(Direction direction) {
Adafruit_NeoPixel& ledsTarget = direction == LEFT // reference, not pointer
Adafruit_NeoPixel& ledsTarget = direction == LEFT
? ledsHeadLeft
: ledsHeadRight;
@@ -210,6 +210,14 @@ void animateIndicator(Direction direction) {
ledsTarget.fill(COLOR_OFF, 0, LEDS_EDGE_LENGTH);
}
}
if (indicatorFrame < sweepEnd) {
ledsDash.setPixelColor(dashTargetIndex, colorHSV(10, 1, (float)indicatorFrame / sweepEnd));
} else if (indicatorFrame < holdEnd) {
ledsDash.setPixelColor(dashTargetIndex, COLOR_AMBER);
} else {
ledsDash.setPixelColor(dashTargetIndex, COLOR_OFF);
}
}
constexpr float POLICE_SPEED = 0.75;