【花雕体验】19 合宙ESP32_C3点亮WS2812B硬屏
实验程序六：FastLED“100行代码”演示卷轴动画效果
/*
【花雕体验】19 合宙ESP32_C3点亮WS2812B硬屏
实验程序六：FastLED“100行代码”演示卷轴动画效果
*/
#include <FastLED.h>
FASTLED_USING_NAMESPACE
// FastLED "100-lines-of-code" demo reel, showing just a few
// of the kinds of animation patterns you can quickly and easily
// compose using FastLED.
//
// This example also shows one easy way to define multiple
// animations patterns and have them automatically rotate.
//
// -Mark Kriegsman, December 2014
#define DATA_PIN 9
//#define CLK_PIN 4
#define LED_TYPE WS2811
#define COLOR_ORDER GRB
#define NUM_LEDS 256
CRGB leds;
#define BRIGHTNESS 22
#define FRAMES_PER_SECOND120
void setup() {
delay(1000); // 3 second delay for recovery
// tell FastLED about the LED strip configuration
FastLED.addLeds<LED_TYPE, DATA_PIN, COLOR_ORDER>(leds, NUM_LEDS).setCorrection(TypicalLEDStrip);
//FastLED.addLeds<LED_TYPE,DATA_PIN,CLK_PIN,COLOR_ORDER>(leds, NUM_LEDS).setCorrection(TypicalLEDStrip);
// set master brightness control
FastLED.setBrightness(BRIGHTNESS);
}
// List of patterns to cycle through.Each is defined as a separate function below.
typedef void (*SimplePatternList[])();
SimplePatternList gPatterns = { rainbow, rainbowWithGlitter, confetti, sinelon, juggle, bpm };
uint8_t gCurrentPatternNumber = 0; // Index number of which pattern is current
uint8_t gHue = 0; // rotating "base color" used by many of the patterns
void loop()
{
// Call the current pattern function once, updating the 'leds' array
gPatterns();
// send the 'leds' array out to the actual LED strip
FastLED.show();
// insert a delay to keep the framerate modest
FastLED.delay(1000 / FRAMES_PER_SECOND);
// do some periodic updates
EVERY_N_MILLISECONDS( 20 ) {
gHue++;// slowly cycle the "base color" through the rainbow
}
EVERY_N_SECONDS( 10 ) {
nextPattern();// change patterns periodically
}
}
#define ARRAY_SIZE(A) (sizeof(A) / sizeof((A)))
void nextPattern()
{
// add one to the current pattern number, and wrap around at the end
gCurrentPatternNumber = (gCurrentPatternNumber + 1) % ARRAY_SIZE( gPatterns);
}
void rainbow()
{
// FastLED's built-in rainbow generator
fill_rainbow( leds, NUM_LEDS, gHue, 7);
}
void rainbowWithGlitter()
{
// built-in FastLED rainbow, plus some random sparkly glitter
rainbow();
addGlitter(80);
}
void addGlitter( fract8 chanceOfGlitter)
{
if ( random8() < chanceOfGlitter) {
leds[ random16(NUM_LEDS) ] += CRGB::White;
}
}
void confetti()
{
// random colored speckles that blink in and fade smoothly
fadeToBlackBy( leds, NUM_LEDS, 10);
int pos = random16(NUM_LEDS);
leds += CHSV( gHue + random8(64), 200, 255);
}
void sinelon()
{
// a colored dot sweeping back and forth, with fading trails
fadeToBlackBy( leds, NUM_LEDS, 20);
int pos = beatsin16( 13, 0, NUM_LEDS - 1 );
leds += CHSV( gHue, 255, 192);
}
void bpm()
{
// colored stripes pulsing at a defined Beats-Per-Minute (BPM)
uint8_t BeatsPerMinute = 62;
CRGBPalette16 palette = PartyColors_p;
uint8_t beat = beatsin8( BeatsPerMinute, 64, 255);
for ( int i = 0; i < NUM_LEDS; i++) { //9948
leds = ColorFromPalette(palette, gHue + (i * 2), beat - gHue + (i * 10));
}
}
void juggle() {
// eight colored dots, weaving in and out of sync with each other
fadeToBlackBy( leds, NUM_LEDS, 20);
uint8_t dothue = 0;
for ( int i = 0; i < 8; i++) {
leds |= CHSV(dothue, 200, 255);
dothue += 32;
}
}
实验场景图动态图 https://img.mydigit.cn/forum/202207/12/161144sssbhkh4ib4vqv9q.gif
实验的视频记录
https://v.youku.com/v_show/id_XNTg4NTE1NDE4OA==.html?spm=a2hcb.playlsit.page.1
https://v.youku.com/v_show/id_XNTg4NTE1NDE4OA==.html?spm=a2hcb.playlsit.page.1
请问简约版的合宙ESP32C3没有办法进行程序烧录，一烧录就报错。
SmallLion_114 发表于 2022-7-15 10:56
请问简约版的合宙ESP32C3没有办法进行程序烧录，一烧录就报错。
我收的C3都是经典版，可能使用简单些，反正价格都一样9.9，估计简约版适合有一定技术基础的和批量使用......
eagler8 发表于 2022-7-15 11:12
我收的C3都是经典版，可能使用简单些，反正价格都一样9.9，估计简约版适合有一定技术基础的和批量使用... ...
经典版的没问题，但是简约版确实有问题，谢谢您的回复
SmallLion_114 发表于 2022-7-15 13:53
经典版的没问题，但是简约版确实有问题，谢谢您的回复
不客气，多交流
好炫啊
可以自娱自乐
也可以做招牌广告呵:lol
西米 发表于 2022-7-16 17:30
好炫啊
可以自娱自乐
也可以做招牌广告呵
:victory:谢谢鼓励