21 lines
358 B
C++
21 lines
358 B
C++
/*
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* @Author: dugulingping
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* @Date: 2022-04-13 03:06:22
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* @LastEditTime: 2022-05-22 19:55:46
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* @LastEditors: dugulingping
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* @Description: testLED
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* @FilePath: \test\Blink\Blink.ino
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*/
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int LED = 2;
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void setup(){
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pinMode(LED,OUTPUT);
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digitalWrite(LED,0);
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}
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void loop(){
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digitalWrite(LED,1);
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delay(1000);
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digitalWrite(LED,0);
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delay(1000);
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}
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