62 lines
1.0 KiB
C++
62 lines
1.0 KiB
C++
#include "led.h"
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CRGB leds[NUM_LEDS];
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bool ledstate = false;
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bool blinkState = false;
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CRGB ledcolor = CRGB::Black;
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uint32_t lastLedTime = 0;
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uint32_t lastBlinkTime = 0;
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void setLedBlink(bool blink)
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{
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blinkState = blink;
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}
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void SetLedColor(CRGB color)
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{
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ledcolor = color;
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setLedBlink(false);
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}
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void SetLedColor(CRGB color, bool blink)
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{
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SetLedColor(color);
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setLedBlink(blink);
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}
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void initLed(void)
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{
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FastLED.addLeds<SK6812, LED_PIN, GRB>(leds, NUM_LEDS); // GRB ordering is typical
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FastLED.setBrightness(40);
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}
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void handleLed(void)
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{
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uint32_t timeNow = millis();
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if (timeNow - lastLedTime > LEDTIMEOUT)
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{
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if (blinkState)
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{
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if (timeNow - lastBlinkTime > LEDBLINKTIME)
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{
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if (!ledstate)
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{
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leds[0] = CRGB::Black;
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}
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else
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{
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leds[0] = ledcolor;
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}
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ledstate = !ledstate;
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lastBlinkTime = timeNow;
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}
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}
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else
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{
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leds[0] = ledcolor;
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}
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FastLED.show();
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lastLedTime = timeNow;
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}
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} |