108 lines
4.6 KiB
C
108 lines
4.6 KiB
C
#ifndef WS2812_FASTLED_H
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#define WS2812_FASTLED_H
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#include <FastLED.h> //控制RGB灯的库文件
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#define NUM_LEDS 8 //灯珠的数量，若改造成其他数量自行更改
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#define LED_DT 17 //RGB灯上DI信号输入接引脚
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#define LED_TYPE WS2812 //WS2812LED灯内置芯片对应的型号
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#define COLOR_ORDER GRB //WS2812LED灯对应的色彩顺序
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uint8_t max_bright=127; //可改变此值调节LED灯的最大亮度（0-255）建议不要太亮对眼睛不好
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uint8_t min_bright=5; //可改变此值调节LED灯的最小亮度（0-255）
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uint8_t rgb_bright=50; //可改变此值调节LED灯的默认亮度（0-255）建议不要太亮对眼睛不好
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uint8_t lightState=0; //可改变此值调节默认的灯开关模式，默认为模式1，0为关
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//可增加更多的变化模式
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#define LED_DT1 14 //左摇杆RGB灯上DI信号输入接引脚
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#define LED_DT2 16 //右摇杆RGB灯上DI信号输入接引脚
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#define twinkleInterval 200 // 摇杆LED星闪模式，闪烁间隔时间 (毫秒)
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#define twinkleChance 20 // 闪烁数量，数值越大闪烁越多（0-255）
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CRGB leds[NUM_LEDS]; //LED建立对象等
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CHSV myHSVcolor(0,255,rgb_bright);
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CRGB leds1[NUM_LEDS]; //左摇杆LED建立对象等
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CRGB leds2[NUM_LEDS]; //右摇杆LED建立对象等
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//int thisdelay = 15; // Standard delay
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uint8_t thisdiff = 1; // Standard palette jump
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bool thisdir = 0; // Standard direction
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uint8_t thisindex = 0; // Standard palette index
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uint8_t thisrot = 1; // You can change how quickly the hue rotates for this wave. Currently 0.
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//uint8_t thatrot = 0; // You can change how quickly the hue rotates for the other wave. Currently 0.
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void FastLED_ini(){
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// LEDS.addLeds<LED_TYPE,LED_DT,COLOR_ORDER>(leds,NUM_LEDS); //LED初始化
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// LEDS.addLeds<LED_TYPE,LED_DT1,COLOR_ORDER>(leds1,NUM_LEDS); //LED初始化
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// LEDS.addLeds<LED_TYPE,LED_DT2,COLOR_ORDER>(leds2,NUM_LEDS); //LED初始化
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FastLED.setBrightness(rgb_bright); //设置LED亮度
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}
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void rainbow_march() { // The fill_rainbow call doesn't support brightness levels
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if (thisdir == 0) thisindex += thisrot; else thisindex-= thisrot; // I could use signed math, but 'thisdir' works with other routines.
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fill_rainbow(leds, NUM_LEDS, thisindex, thisdiff); // I don't change deltahue on the fly as it's too fast near the end of the strip.
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} // rainbow_march()
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void addGlitter(uint8_t chanceofGlitter){ //随机闪光灯效果
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if (random8()<chanceofGlitter){
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leds[random8(NUM_LEDS)]=CRGB::White;
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}
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}
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void runLED(){
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lightState = 0;
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if (lightState==0){
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fill_solid (leds,NUM_LEDS,CRGB::Black); //关灯
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FastLED.show();
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}else if(lightState==1){ //特效1
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thisrot=1; thisdiff=1;
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rainbow_march();
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// addGlitter(2); //随机闪光灯效果，调节数值改变闪光频率
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FastLED.show();
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// delay(thisdelay);
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}else if(lightState==2){ //特效2
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thisrot=2; thisdiff=10;
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rainbow_march();
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// addGlitter(2); //随机闪光灯效果，调节数值改变闪光频率
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FastLED.show();
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// delay(thisdelay);
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}else if(lightState==3){ //特效3
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thisrot=1; thisdiff=5;
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rainbow_march();
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// addGlitter(2); //随机闪光灯效果，调节数值改变闪光频率
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FastLED.show();
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// delay(thisdelay);
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}
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}
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void joy1_led_blink(){ //星闪模式
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int pos1 = random8(NUM_LEDS);
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EVERY_N_MILLISECONDS( twinkleInterval ) {
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if( random8() < twinkleChance) {
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leds1[pos1] = ColorFromPalette( PartyColors_p, random8(255), max_bright/2, LINEARBLEND);
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}
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}
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EVERY_N_MILLISECONDS( 10 ) {
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fadeToBlackBy( leds1, NUM_LEDS, 10);
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}
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FastLED.show();
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}
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void joy2_led_blink(){ //星闪模式
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int pos2 = random8(NUM_LEDS);
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EVERY_N_MILLISECONDS( twinkleInterval ) {
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if( random8() < twinkleChance) {
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leds2[pos2] = ColorFromPalette( PartyColors_p, random8(255), max_bright/2, LINEARBLEND);
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}
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}
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EVERY_N_MILLISECONDS( 10 ) {
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fadeToBlackBy( leds2, NUM_LEDS, 10);
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}
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FastLED.show();
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}
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#endif
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