Update 'led.c'

3 years ago · 8afa37d3e9
parent b965402461
commit 8afa37d3e9
1 changed files with 3 additions and 3 deletions
--- a/led.c
+++ b/led.c
@ -5,15 +5,15 @@

 int main (void)
 {
- /* set pin 5 of PORTB for output*/
+ /* set pin 4 of PORTB for output*/
 DDRB |= _BV(DDB4);
 
 while(1) {
-  /* set pin 5 high to turn led on */
+  /* set pin 4 high to turn led on */
  PORTB |= _BV(PORTB4);
  _delay_ms(BLINK_DELAY_MS);
 
-  /* set pin 5 low to turn led off */
+  /* set pin 4 low to turn led off */
  PORTB &= ~_BV(PORTB4);
  _delay_ms(BLINK_DELAY_MS);
 }