* made the code leaner

main.c

@@ -1,18 +1,15 @@
 #define F_CPU 8000000UL
 #include <avr/io.h>
 #include <util/delay.h>
+#include "PT6302.h"
 
 
 int main ()
 {
-  uint8_t ledpin = (1 << PC4);
-  DDRC |= ledpin;
+  PT6302_startup ();
 
   while (1)
     {
-      PORTC |= ledpin;
-      _delay_ms (1000);
-      PORTC &= ~ledpin;
-      _delay_ms (1000);
+
     }
 }