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´ÜÃà URL: https://humoruniv.com/program5324 URL º¹»ç |
µðÁöÅÐ 2¹ø ÇÉ¿¡¼ 5¹ø ÇɱîÁö 4°³ÀÇ LED¸¦ ¿¬°áÇÏ°í µðÁöÅÐ 10¹ø ÇÉ¿¡ Ç®´Ù¿î ÀúÇ×À» ÅëÇØ ¹öưÀ» ¿¬°áÇϰí, ¾Æ·¡ÀÇ ÆÐÅÏÀÌ 0.5ÃÊ °£°ÝÀ¸·Î ¹Ýº¹µÇµµ·Ï ÇÑ´Ù. ´Ü ¹öưÀÌ ´·¯Áø °æ¿ì¿¡ ÆÐÅÏÀÇ ÁøÇà ¹æÇâÀÌ ¹Ù²îµµ·Ï ½ºÄÉÄ¡¸¦ ÀÛ¼ºÇ϶ó. Áï, ¹öưÀÌ ÇÑ ¹ø ´·¯Áö¸é ÆÐÅÏÀº 1->2->3->4 ¼ø¼ÀÇ ¼ø¹æÇâÀ¸·Î ÁøÇàµÇ°í, ¹öưÀÌ ´Ù½Ã ´·¯Áö¸é ÆÐÅÏÀº 4->3->2->1 ¼ø¼ÀÇ ¿ª¹æÇâÀ¸·Î ÁøÇàµÇµµ·Ï ÇÑ´Ù. ½ÃÀ۽ÿ¡´Â ¼ø¹æÇâÀ¸·Î ÆÐÅÏÀÌ ¹Ù²î´Â °ÍÀ¸·Î ÇÑ´Ù.
#define BUTTON1 10 //Ç®´Ù¿î ¹öư 10¹øÇÉ
int LED[4] = {2,3,4,5}; //LED 2~5¹øÇÉ
int val1 = 0; //µðÁöÅаª ÀúÀå
int way = 0; //¹æÇâ ÀúÀå
int way_LED = 0; //¹æÇâ¿¡ µû¸¥ LED
void setup£¨£© {
pinMode£¨BUTTON1, INPUT£©;
for£¨char i=0;i<4;i++£©pinMode£¨LED[i], OUTPUT£©;
}
void loop£¨£© {
val1 = digitalRead£¨BUTTON1£©;
if£¨val1 == LOW£© way++; //¹öưÀÌ ´·ÈÀ»¶© way+
else if£¨val1 == HIGH£© way; //¹öưÀÌ ´·¯ÁöÁö ¾Ê¾ÒÀ»¶© À¯Áö
digitalWrite£¨LED[way_LED], HIGH£©;
if£¨way == 1£©{
digitalWrite£¨LED[way_LED-1], LOW£©;
way_LED++;
}
else if£¨way == 0£©{
digitalWrite£¨LED[way_LED+1], LOW£©;
way_LED--;
}
if£¨way_LED > 4£© way_LED = 0;
if£¨way_LED < -1£© way_LED = 3;
if£¨way > 1£© way = 0;
delay£¨500£©;
}
ÀÌ·¸°Ô ÇØºÃ´Âµ¥ ¹öưÀ» ´©¸£°í ÀÖ¾î¾ßÁö ¹æÇâÀÌ ¹Ù²î´Âµ¥ Çѹø ´©¸£¸é °è¼Ó ¹Ù²î´Â ¹æ¹ýÀÌ ¾øÀ»±î....
way´Â ¹æÇâ ±×´ë·Î À¯Áö½ÃÄѺ¼¶ó°í ³Ö¾îº»°Çµ¥ µ¹¸Ó¸®¶ó ¸ð¸£°ÚÀ½....¤Ð¤Ð
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#define BUTTON1 10 //Ç®´Ù¿î ¹öư 10¹øÇÉ
int LED[4] = {2,3,4,5}; //LED 2~5¹øÇÉ
int dir = 0; // direction
int btnOn = 0; // button pressed
int next_LED = 0;
void setup£¨£© {
pinMode£¨BUTTON1, INPUT£©;
for£¨char i=0;i<4;i++£©pinMode£¨LED[i], OUTPUT£©;
digitalWrite£¨LED[0], HIGH£©;
delay£¨500£©;
}
void loop£¨£© {
int btnState = digitalRead£¨BUTTON1£©;
if£¨btnOn == 1 && btnState == LOW£©{
btnOn = 0;
}
if£¨btnOn == 0 && btnState == HIGH£©{
btnOn = 1;
dir = !dir;
}
if£¨dir == 0£©{
digitalWrite£¨LED[dir], LOW£©;
dir = £¨dir+1£©%4;
digitalWrite£¨LED[dir], HIGH£©;
}
else{
digitalWrite£¨LED[dir], LOW£©;
dir = £¨dir-1£©%4;
digitalWrite£¨LED[dir], HIGH£©;
}
delay£¨500£©;
}
½ÇÁ¦·Î´Â ¾ÈÇØºÃ´Âµ¥ µÉ°ÅÀÓ.
¾ÈµÇ¸é ¹¹..
#define BUTTON1 10 //Ç®´Ù¿î ¹öư 10¹øÇÉ
int LED[4] = {2,3,4,5}; //LED 2~5¹øÇÉ
bool way = true; // ¹æÇâ ÀúÀå
int way_LED = 0; //¹æÇâ¿¡ µû¸¥ LED
void setup£¨£© {
pinMode£¨BUTTON1, INPUT£©;
for£¨char i=0;i<4;i++£© pinMode£¨LED[i], OUTPUT£©;
}
void loop£¨£© {
if£¨digitalWrite£¨BUTTON1£©£© way = !way;
if£¨way£© downward£¨£©;
else upward£¨£©;
delay£¨500£©;
}
void downward£¨£© {
digitalWrite£¨LED[way_LED], HIGH-digitalRead£¨LED[way_LED]£©£©;
way_LED++;
if£¨way_LED == 4£© way_LED = 0;
}
void upward£¨£© {
digitalWrite£¨LED[way_LED], HIGH-digitalRead£¨LED[way_LED]£©£©;
way_LED--;
if£¨way_LED == -1£© way_LED = 4;
}
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#define BUTTON1 10 //Ç®´Ù¿î ¹öư 10¹øÇÉ int LED[4] = {2,3,4,5}; //LED 2~5¹øÇÉ int val1 = 0; //µðÁöÅаª ÀúÀå int way = 0; //¹æÇâ ÀúÀå int way_LED = 0; //¹æÇâ¿¡ µû¸¥ LED void setup£¨£© { pinMode£¨BUTTON1, INPUT£©; for£¨char i=0;i<4;i++£©pinMode£¨LED[i], OUTPUT£©; } void loop£¨£© { val1 = digitalRead£¨BUTTON1£©; if£¨val1 == LOW£© way++; //¹öưÀÌ ´·ÈÀ»¶© way+ else if£¨val1 == HIGH£© way; //¹öưÀÌ ´·¯ÁöÁö ¾Ê¾ÒÀ»¶© À¯Áö digitalWrite£¨LED[way_LED], HIGH£©; if£¨way == 1£©{ digitalWrite£¨LED[way_LED-1], LOW£©; way_LED++; } else if£¨way == 0£©{ digitalWrite£¨LED[way_LED+1], LOW£©; way_LED--; } if£¨way_LED > 4£© way_LED = 0; if£¨way_LED < -1£© way_LED = 3; if£¨way > 1£© way = 0; delay£¨500£©; }
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2017-06-22 |
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2017-06-22 |
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2017-06-25 [22:04] |
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2017-06-20 [22:34] |