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| 작성자 | 이준호 | 등록일 | 17.06.17 | 조회수 | 48 |
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void setup() { pinMode(11,INPUT_PULLUP); pinMode(13, OUTPUT); pinMode(12,OUTPUT); pinMode(11,OUTPUT); Serial.begin(9600); } int ck=0; int ck2=0; void loop() { Serial.println(digitalRead(11)); if(digitalRead(11) && ck2!=digitalRead(11)){ switch(ck) { case 0:{ digitalWrite(13,1); digitalWrite(12,1); digitalWrite(11,0); ck=1; break; } case 1:{ digitalWrite(13,0); digitalWrite(11,0); digitalWrite(12,0); ck=0; break ; } } } ck2=digitalRead(11); }
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| 이전글 | 6/17 |
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| 다음글 | 6월17일 |