forked from btclock/btclock_v3
701 lines
18 KiB
C++
701 lines
18 KiB
C++
#include "led_handler.hpp"
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TaskHandle_t ledTaskHandle = NULL;
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QueueHandle_t ledTaskQueue = NULL;
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Adafruit_NeoPixel pixels(NEOPIXEL_COUNT, NEOPIXEL_PIN, NEO_GRB + NEO_KHZ800);
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uint ledTaskParams;
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#ifdef HAS_FRONTLIGHT
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#define FL_FADE_STEP 25
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bool frontlightOn = false;
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bool flInTransition = false;
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void frontlightFlash(int flDelayTime)
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{
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if (preferences.getBool("flDisable", DEFAULT_DISABLE_FL))
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return;
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if (frontlightOn)
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{
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frontlightFadeOutAll(flDelayTime, true);
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frontlightFadeInAll(flDelayTime, true);
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}
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else
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{
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frontlightFadeInAll(flDelayTime, true);
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frontlightFadeOutAll(flDelayTime, true);
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}
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}
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void frontlightFadeInAll()
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{
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frontlightFadeInAll(preferences.getUInt("flEffectDelay"));
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}
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void frontlightFadeOutAll()
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{
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frontlightFadeOutAll(preferences.getUInt("flEffectDelay"));
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}
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void frontlightFadeIn(uint num)
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{
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frontlightFadeIn(num, preferences.getUInt("flEffectDelay"));
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}
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void frontlightFadeOut(uint num)
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{
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frontlightFadeOut(num, preferences.getUInt("flEffectDelay"));
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}
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void frontlightSetBrightness(uint brightness)
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{
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if (brightness > 4096)
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{
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return;
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}
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for (int ledPin = 0; ledPin <= NUM_SCREENS; ledPin++)
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{
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flArray.setPWM(ledPin, 0, brightness);
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}
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}
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void frontlightFadeInAll(int flDelayTime)
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{
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frontlightFadeInAll(flDelayTime, false);
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}
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void frontlightFadeInAll(int flDelayTime, bool staggered)
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{
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if (preferences.getBool("flDisable", DEFAULT_DISABLE_FL))
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return;
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if (frontlightIsOn())
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return;
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if (flInTransition)
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return;
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flInTransition = true;
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if (staggered)
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{
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int maxBrightness = preferences.getUInt("flMaxBrightness");
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int step = FL_FADE_STEP;
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int staggerDelay = flDelayTime / NUM_SCREENS;
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for (int dutyCycle = 0; dutyCycle <= maxBrightness + (NUM_SCREENS - 1) * maxBrightness / NUM_SCREENS; dutyCycle += step)
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{
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for (int ledPin = 0; ledPin < NUM_SCREENS; ledPin++)
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{
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int ledBrightness = dutyCycle - ledPin * maxBrightness / NUM_SCREENS;
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if (ledBrightness < 0)
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ledBrightness = 0;
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else if (ledBrightness > maxBrightness)
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ledBrightness = maxBrightness;
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flArray.setPWM(ledPin + 1, 0, ledBrightness);
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}
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vTaskDelay(pdMS_TO_TICKS(staggerDelay));
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}
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}
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else
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{
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for (int dutyCycle = 0; dutyCycle <= preferences.getUInt("flMaxBrightness"); dutyCycle += FL_FADE_STEP)
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{
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for (int ledPin = 0; ledPin <= NUM_SCREENS; ledPin++)
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{
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flArray.setPWM(ledPin, 0, dutyCycle);
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}
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vTaskDelay(pdMS_TO_TICKS(flDelayTime));
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}
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}
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frontlightOn = true;
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flInTransition = false;
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}
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void frontlightFadeOutAll(int flDelayTime)
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{
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frontlightFadeOutAll(flDelayTime, false);
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}
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void frontlightFadeOutAll(int flDelayTime, bool staggered)
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{
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if (preferences.getBool("flDisable", DEFAULT_DISABLE_FL))
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return;
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if (!frontlightIsOn())
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return;
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if (flInTransition)
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return;
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flInTransition = true;
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if (staggered)
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{
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int maxBrightness = preferences.getUInt("flMaxBrightness");
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int step = FL_FADE_STEP;
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int staggerDelay = flDelayTime / NUM_SCREENS;
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for (int dutyCycle = maxBrightness; dutyCycle >= 0; dutyCycle -= step)
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{
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for (int ledPin = 0; ledPin < NUM_SCREENS; ledPin++)
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{
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int ledBrightness = dutyCycle - (NUM_SCREENS - 1 - ledPin) * maxBrightness / NUM_SCREENS;
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if (ledBrightness < 0)
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ledBrightness = 0;
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else if (ledBrightness > maxBrightness)
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ledBrightness = maxBrightness;
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flArray.setPWM(ledPin + 1, 0, ledBrightness);
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}
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vTaskDelay(pdMS_TO_TICKS(staggerDelay));
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}
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}
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else
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{
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for (int dutyCycle = preferences.getUInt("flMaxBrightness"); dutyCycle >= 0; dutyCycle -= FL_FADE_STEP)
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{
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for (int ledPin = 0; ledPin <= NUM_SCREENS; ledPin++)
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{
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flArray.setPWM(ledPin, 0, dutyCycle);
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}
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vTaskDelay(pdMS_TO_TICKS(flDelayTime));
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}
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}
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flArray.allOFF();
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frontlightOn = false;
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flInTransition = false;
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}
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std::vector<uint16_t> frontlightGetStatus()
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{
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std::vector<uint16_t> statuses;
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for (int ledPin = 1; ledPin <= NUM_SCREENS; ledPin++)
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{
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uint16_t a = 0, b = 0;
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flArray.getPWM(ledPin, &a, &b);
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statuses.push_back(round(b - a / 4096));
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}
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return statuses;
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}
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bool frontlightIsOn()
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{
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return frontlightOn;
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}
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void frontlightFadeIn(uint num, int flDelayTime)
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{
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if (preferences.getBool("flDisable", DEFAULT_DISABLE_FL))
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return;
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for (int dutyCycle = 0; dutyCycle <= preferences.getUInt("flMaxBrightness"); dutyCycle += 5)
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{
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flArray.setPWM(num, 0, dutyCycle);
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vTaskDelay(pdMS_TO_TICKS(flDelayTime));
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}
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}
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void frontlightFadeOut(uint num, int flDelayTime)
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{
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if (preferences.getBool("flDisable", DEFAULT_DISABLE_FL))
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return;
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if (!frontlightIsOn())
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return;
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for (int dutyCycle = preferences.getUInt("flMaxBrightness"); dutyCycle >= 0; dutyCycle -= 5)
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{
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flArray.setPWM(num, 0, dutyCycle);
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vTaskDelay(pdMS_TO_TICKS(flDelayTime));
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}
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}
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#endif
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void ledTask(void *parameter)
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{
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while (1)
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{
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if (ledTaskQueue != NULL)
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{
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if (xQueueReceive(ledTaskQueue, &ledTaskParams, portMAX_DELAY) ==
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pdPASS)
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{
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if (preferences.getBool("disableLeds", DEFAULT_DISABLE_LEDS))
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{
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continue;
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}
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uint32_t oldLights[NEOPIXEL_COUNT];
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// get current state
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for (int i = 0; i < NEOPIXEL_COUNT; i++)
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{
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oldLights[i] = pixels.getPixelColor(i);
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}
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#ifdef HAS_FRONTLIGHT
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uint flDelayTime = preferences.getUInt("flEffectDelay");
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#endif
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switch (ledTaskParams)
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{
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case LED_POWER_TEST:
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#ifdef HAS_FRONTLIGHT
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frontlightFadeInAll(preferences.getUInt("flEffectDelay"), true);
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#endif
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ledRainbow(20);
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pixels.clear();
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break;
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case LED_EFFECT_WIFI_CONNECT_ERROR:
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blinkDelayTwoColor(100, 3, pixels.Color(8, 161, 236),
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pixels.Color(255, 0, 0));
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break;
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case LED_FLASH_ERROR:
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blinkDelayColor(250, 3, 255, 0, 0);
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break;
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case LED_EFFECT_HEARTBEAT:
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blinkDelayColor(150, 2, 0, 0, 255);
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break;
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case LED_DATA_BLOCK_ERROR:
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blinkDelayColor(150, 2, 128, 0, 128);
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break;
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case LED_DATA_PRICE_ERROR:
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blinkDelayColor(150, 2, 177, 90, 31);
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break;
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case LED_FLASH_IDENTIFY:
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blinkDelayTwoColor(100, 2, pixels.Color(255, 0, 0),
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pixels.Color(0, 255, 255));
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blinkDelayTwoColor(100, 2, pixels.Color(0, 255, 0),
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pixels.Color(0, 0, 255));
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break;
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case LED_EFFECT_WIFI_CONNECT_SUCCESS:
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case LED_FLASH_SUCCESS:
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blinkDelayColor(150, 3, 0, 255, 0);
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break;
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case LED_PROGRESS_100:
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pixels.setPixelColor(0, pixels.Color(0, 255, 0));
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case LED_PROGRESS_75:
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pixels.setPixelColor(1, pixels.Color(0, 255, 0));
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case LED_PROGRESS_50:
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pixels.setPixelColor(2, pixels.Color(0, 255, 0));
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case LED_PROGRESS_25:
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pixels.setPixelColor(3, pixels.Color(0, 255, 0));
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pixels.show();
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break;
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case LED_EFFECT_NOSTR_ZAP:
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{
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#ifdef HAS_FRONTLIGHT
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bool frontlightWasOn = false;
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if (preferences.getBool("flFlashOnUpd", DEFAULT_FL_FLASH_ON_UPDATE))
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{
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if (frontlightOn)
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{
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frontlightWasOn = true;
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frontlightFadeOutAll(flDelayTime, true);
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}
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else
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{
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frontlightFadeInAll(flDelayTime, true);
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}
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}
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#endif
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for (int flash = 0; flash < random(7, 10); flash++)
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{
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lightningStrike();
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delay(random(50, 150));
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}
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// blinkDelayColor(250, 3, 142, 48, 235);
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// blinkDelayTwoColor(250, 3, pixels.Color(142, 48, 235),
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// pixels.Color(169, 21, 255));
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#ifdef HAS_FRONTLIGHT
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if (preferences.getBool("flFlashOnUpd", DEFAULT_FL_FLASH_ON_UPDATE))
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{
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vTaskDelay(pdMS_TO_TICKS(10));
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if (frontlightWasOn)
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{
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frontlightFadeInAll(flDelayTime, true);
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}
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else
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{
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frontlightFadeOutAll(flDelayTime, true);
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}
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}
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#endif
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break;
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}
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case LED_FLASH_UPDATE:
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blinkDelayTwoColor(250, 3, pixels.Color(0, 230, 0),
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pixels.Color(230, 230, 0));
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break;
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case LED_FLASH_BLOCK_NOTIFY:
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{
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#ifdef HAS_FRONTLIGHT
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bool frontlightWasOn = false;
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if (preferences.getBool("flFlashOnUpd", DEFAULT_FL_FLASH_ON_UPDATE))
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{
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if (frontlightOn)
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{
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frontlightWasOn = true;
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frontlightFadeOutAll(flDelayTime, true);
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}
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else
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{
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frontlightFadeInAll(flDelayTime, true);
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}
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}
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#endif
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blinkDelayTwoColor(250, 3, pixels.Color(224, 67, 0),
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pixels.Color(8, 2, 0));
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#ifdef HAS_FRONTLIGHT
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if (preferences.getBool("flFlashOnUpd", DEFAULT_FL_FLASH_ON_UPDATE))
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{
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vTaskDelay(pdMS_TO_TICKS(10));
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if (frontlightWasOn)
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{
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frontlightFadeInAll(flDelayTime, true);
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}
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else
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{
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frontlightFadeOutAll(flDelayTime, true);
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}
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}
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#endif
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break;
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}
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case LED_EFFECT_WIFI_WAIT_FOR_CONFIG:
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blinkDelayTwoColor(100, 1, pixels.Color(8, 161, 236),
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pixels.Color(156, 225, 240));
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break;
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case LED_EFFECT_WIFI_ERASE_SETTINGS:
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blinkDelay(100, 3);
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break;
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case LED_EFFECT_WIFI_CONNECTING:
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for (int i = NEOPIXEL_COUNT; i >= 0; i--)
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{
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for (int j = NEOPIXEL_COUNT; j >= 0; j--)
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{
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if (j == i)
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{
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pixels.setPixelColor(i, pixels.Color(16, 197, 236));
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}
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else
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{
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pixels.setPixelColor(j, pixels.Color(0, 0, 0));
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}
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}
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pixels.show();
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vTaskDelay(pdMS_TO_TICKS(100));
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}
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break;
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case LED_EFFECT_PAUSE_TIMER:
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for (int i = NEOPIXEL_COUNT; i >= 0; i--)
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{
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for (int j = NEOPIXEL_COUNT; j >= 0; j--)
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{
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uint32_t c = pixels.Color(0, 0, 0);
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if (i == j)
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c = pixels.Color(0, 255, 0);
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pixels.setPixelColor(j, c);
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}
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pixels.show();
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delay(100);
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}
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pixels.setPixelColor(0, pixels.Color(255, 0, 0));
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pixels.show();
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delay(900);
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pixels.clear();
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pixels.show();
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break;
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case LED_EFFECT_START_TIMER:
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pixels.clear();
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pixels.setPixelColor((NEOPIXEL_COUNT - 1), pixels.Color(255, 0, 0));
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pixels.show();
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delay(900);
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for (int i = NEOPIXEL_COUNT; i--; i > 0)
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{
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for (int j = NEOPIXEL_COUNT; j--; j > 0)
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{
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uint32_t c = pixels.Color(0, 0, 0);
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if (i == j)
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c = pixels.Color(0, 255, 0);
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pixels.setPixelColor(j, c);
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}
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pixels.show();
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delay(100);
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}
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pixels.clear();
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pixels.show();
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break;
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}
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// revert to previous state unless power test
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for (int i = 0; i < NEOPIXEL_COUNT; i++)
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{
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pixels.setPixelColor(i, oldLights[i]);
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}
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pixels.show();
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}
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}
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}
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}
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void setupLeds()
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{
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pixels.begin();
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pixels.setBrightness(preferences.getUInt("ledBrightness", DEFAULT_LED_BRIGHTNESS));
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pixels.clear();
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pixels.show();
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setupLedTask();
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if (preferences.getBool("ledTestOnPower", DEFAULT_LED_TEST_ON_POWER))
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{
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while (!ledTaskQueue)
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{
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delay(1);
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// wait until queue is available
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}
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queueLedEffect(LED_POWER_TEST);
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}
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}
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void setupLedTask()
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{
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ledTaskQueue = xQueueCreate(5, sizeof(uint));
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xTaskCreate(ledTask, "LedTask", 2048, NULL, 10, &ledTaskHandle);
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}
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void blinkDelay(int d, int times)
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{
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for (int j = 0; j < times; j++)
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{
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pixels.setPixelColor(0, pixels.Color(255, 0, 0));
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pixels.setPixelColor(1, pixels.Color(0, 255, 0));
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pixels.setPixelColor(2, pixels.Color(255, 0, 0));
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pixels.setPixelColor(3, pixels.Color(0, 255, 0));
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pixels.show();
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vTaskDelay(pdMS_TO_TICKS(d));
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pixels.setPixelColor(0, pixels.Color(255, 255, 0));
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pixels.setPixelColor(1, pixels.Color(0, 255, 255));
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pixels.setPixelColor(2, pixels.Color(255, 255, 0));
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pixels.setPixelColor(3, pixels.Color(0, 255, 255));
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pixels.show();
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vTaskDelay(pdMS_TO_TICKS(d));
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}
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pixels.clear();
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pixels.show();
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}
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void blinkDelayColor(int d, int times, uint r, uint g, uint b)
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{
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for (int j = 0; j < times; j++)
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{
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for (int i = 0; i < NEOPIXEL_COUNT; i++)
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{
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pixels.setPixelColor(i, pixels.Color(r, g, b));
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}
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pixels.show();
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vTaskDelay(pdMS_TO_TICKS(d));
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pixels.clear();
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pixels.show();
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vTaskDelay(pdMS_TO_TICKS(d));
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}
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pixels.clear();
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pixels.show();
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}
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void blinkDelayTwoColor(int d, int times, uint32_t c1, uint32_t c2)
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{
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for (int j = 0; j < times; j++)
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{
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for (int i = 0; i < NEOPIXEL_COUNT; i++)
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{
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pixels.setPixelColor(i, c1);
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}
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pixels.show();
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vTaskDelay(pdMS_TO_TICKS(d));
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for (int i = 0; i < NEOPIXEL_COUNT; i++)
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{
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pixels.setPixelColor(i, c2);
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}
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pixels.show();
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vTaskDelay(pdMS_TO_TICKS(d));
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}
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pixels.clear();
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pixels.show();
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}
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void clearLeds()
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{
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preferences.putBool("ledStatus", false);
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|
pixels.clear();
|
|
pixels.show();
|
|
}
|
|
|
|
void setLights(int r, int g, int b) { setLights(pixels.Color(r, g, b)); }
|
|
|
|
void setLights(uint32_t color)
|
|
{
|
|
bool ledStatus = true;
|
|
|
|
for (int i = 0; i < NEOPIXEL_COUNT; i++)
|
|
{
|
|
pixels.setPixelColor(i, color);
|
|
}
|
|
pixels.show();
|
|
|
|
if (color == pixels.Color(0, 0, 0))
|
|
{
|
|
ledStatus = false;
|
|
}
|
|
else
|
|
{
|
|
saveLedState();
|
|
}
|
|
preferences.putBool("ledStatus", ledStatus);
|
|
}
|
|
|
|
void saveLedState()
|
|
{
|
|
for (int i = 0; i < pixels.numPixels(); i++)
|
|
{
|
|
int pixelColor = pixels.getPixelColor(i);
|
|
char key[12];
|
|
preferences.putUInt(key, pixelColor);
|
|
}
|
|
|
|
xTaskNotifyGive(eventSourceTaskHandle);
|
|
}
|
|
|
|
void restoreLedState()
|
|
{
|
|
for (int i = 0; i < pixels.numPixels(); i++)
|
|
{
|
|
char key[12];
|
|
uint pixelColor = preferences.getUInt(key, pixels.Color(0, 0, 0));
|
|
pixels.setPixelColor(i, pixelColor);
|
|
}
|
|
|
|
pixels.show();
|
|
}
|
|
|
|
QueueHandle_t getLedTaskQueue() { return ledTaskQueue; }
|
|
|
|
bool queueLedEffect(uint effect)
|
|
{
|
|
if (ledTaskQueue == NULL)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
uint flashType = effect;
|
|
xQueueSend(ledTaskQueue, &flashType, portMAX_DELAY);
|
|
}
|
|
|
|
void ledRainbow(int wait)
|
|
{
|
|
// Hue of first pixel runs 5 complete loops through the color wheel.
|
|
// Color wheel has a range of 65536 but it's OK if we roll over, so
|
|
// just count from 0 to 5*65536. Adding 256 to firstPixelHue each time
|
|
// means we'll make 5*65536/256 = 1280 passes through this loop:
|
|
for (long firstPixelHue = 0; firstPixelHue < 5 * 65536;
|
|
firstPixelHue += 256)
|
|
{
|
|
// strip.rainbow() can take a single argument (first pixel hue) or
|
|
// optionally a few extras: number of rainbow repetitions (default 1),
|
|
// saturation and value (brightness) (both 0-255, similar to the
|
|
// ColorHSV() function, default 255), and a true/false flag for whether
|
|
// to apply gamma correction to provide 'truer' colors (default true).
|
|
pixels.rainbow(firstPixelHue);
|
|
// Above line is equivalent to:
|
|
// strip.rainbow(firstPixelHue, 1, 255, 255, true);
|
|
pixels.show(); // Update strip with new contents
|
|
delayMicroseconds(wait);
|
|
// vTaskDelay(pdMS_TO_TICKS(wait)); // Pause for a moment
|
|
}
|
|
}
|
|
|
|
void ledTheaterChase(uint32_t color, int wait)
|
|
{
|
|
for (int a = 0; a < 10; a++)
|
|
{ // Repeat 10 times...
|
|
for (int b = 0; b < 3; b++)
|
|
{ // 'b' counts from 0 to 2...
|
|
pixels.clear(); // Set all pixels in RAM to 0 (off)
|
|
// 'c' counts up from 'b' to end of strip in steps of 3...
|
|
for (int c = b; c < pixels.numPixels(); c += 3)
|
|
{
|
|
pixels.setPixelColor(c, color); // Set pixel 'c' to value 'color'
|
|
}
|
|
pixels.show(); // Update strip with new contents
|
|
vTaskDelay(pdMS_TO_TICKS(wait)); // Pause for a moment
|
|
}
|
|
}
|
|
}
|
|
|
|
void ledTheaterChaseRainbow(int wait)
|
|
{
|
|
int firstPixelHue = 0; // First pixel starts at red (hue 0)
|
|
for (int a = 0; a < 30; a++)
|
|
{ // Repeat 30 times...
|
|
for (int b = 0; b < 3; b++)
|
|
{ // 'b' counts from 0 to 2...
|
|
pixels.clear(); // Set all pixels in RAM to 0 (off)
|
|
// 'c' counts up from 'b' to end of strip in increments of 3...
|
|
for (int c = b; c < pixels.numPixels(); c += 3)
|
|
{
|
|
// hue of pixel 'c' is offset by an amount to make one full
|
|
// revolution of the color wheel (range 65536) along the length
|
|
// of the strip (strip.numPixels() steps):
|
|
int hue = firstPixelHue + c * 65536L / pixels.numPixels();
|
|
uint32_t color = pixels.gamma32(pixels.ColorHSV(hue)); // hue -> RGB
|
|
pixels.setPixelColor(c, color); // Set pixel 'c' to value 'color'
|
|
}
|
|
pixels.show(); // Update strip with new contents
|
|
vTaskDelay(pdMS_TO_TICKS(wait)); // Pause for a moment
|
|
firstPixelHue += 65536 / 90; // One cycle of color wheel over 90 frames
|
|
}
|
|
}
|
|
}
|
|
|
|
void lightningStrike()
|
|
{
|
|
uint32_t PURPLE = pixels.Color(128, 0, 128);
|
|
uint32_t YELLOW = pixels.Color(255, 226, 41);
|
|
|
|
// Randomly choose which LEDs to light up
|
|
for (int i = 0; i < pixels.numPixels(); i++)
|
|
{
|
|
if (random(2) == 0)
|
|
{ // 50% chance for each LED
|
|
pixels.setPixelColor(i, YELLOW);
|
|
}
|
|
else
|
|
{
|
|
pixels.setPixelColor(i, PURPLE);
|
|
}
|
|
}
|
|
pixels.show();
|
|
|
|
delay(random(10, 50)); // Flash duration
|
|
|
|
// Return to purple background
|
|
// setAllPixels(PURPLE);
|
|
}
|
|
|
|
Adafruit_NeoPixel getPixels() { return pixels; }
|