RGB三色渐变彩灯下载

[weixin_39820835]

int led1 = 9;

int led2 = 10;

int led3 = 11;

void setup()

{

pinMode(led1,OUTPUT);

pinMode(led2,OUTPUT);

pinMode(led3,OUTPUT);

}

void setColor(int red,int green,int blue)

{

analogWrite(led1,255-red);

analogWrite(led2,255-green);

analogWrite(led3,255-blue);

}

void loop()

{


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