霓虹灯编程怎么写的好看

时间:2025-01-24 23:11:44 游戏攻略

霓虹灯编程可以通过多种编程语言实现,具体取决于控制设备和想要实现的效果。以下是几种常见的编程语言及其示例代码:

Arduino C/C++

基本开关控制

```cpp

void setup() {

pinMode(13, OUTPUT);

}

void loop() {

digitalWrite(13, HIGH);

delay(1000);

digitalWrite(13, LOW);

delay(1000);

}

```

渐变效果

```cpp

void setup() {

pinMode(9, OUTPUT);

}

void loop() {

for (int brightness = 0; brightness <= 255; brightness++) {

for (int i = 0; i < 8; i++) {

strip.setPixelColor(i, strip.Color(brightness, brightness, brightness));

}

strip.show();

delay(50);

}

for (int brightness = 255; brightness >= 0; brightness--) {

for (int i = 0; i < 8; i++) {

strip.setPixelColor(i, strip.Color(brightness, brightness, brightness));

}

strip.show();

delay(50);

}

}

```

Python(使用Adafruit_NeoPixel库)

```python

from Adafruit_NeoPixel import Adafruit_NeoPixel

import time

PIN = 6

NUM_LEDS = 8

strip = Adafruit_NeoPixel(NUM_LEDS, PIN, NEO_GRB + NEO_KHZ800)

def setup():

strip.begin()

strip.show() 初始化霓虹灯

def loop():

亮红色

for i in range(NUM_LEDS):

strip.setPixelColor(i, (255, 0, 0))

strip.show()

time.sleep(1)

关闭霓虹灯

for i in range(NUM_LEDS):

strip.setPixelColor(i, (0, 0, 0))

strip.show()

time.sleep(1)

```

SCL语言

```scl

IF("03_启动" OR "03_中继1") AND NOT "03_停止" THEN

"03_中继1" := TRUE; // 按下启动按钮,中继得电

ELSE

"03_中继1" := FALSE; // 按下停止按钮,中继失电

END_IF;

IF "03_启动" OR "03_停止" OR "03_中继2" THEN

// 按下启动或停止按钮,进行灯和累加器复位

"霓虹灯控制定时".CV := 0; // 复位累加器当前值

"03_霓虹灯_1" := FALSE; // 复位霓虹灯状态

"03_霓虹灯_2" := FALSE;

"03_霓虹灯_3" := FALSE;

"03_霓虹灯_4" := FALSE;

"03_霓虹灯_5" := FALSE;

"03_霓虹灯_6" := FALSE;

END_IF;

```

51单片机C语言