blink.c

this is the code for blinking of PIC18 series microcontrollers.

#include <18F4525.h>

#byte adcon1=0xfc1
#byte cmcon=0xfb4
#byte trisa=0xf92
#byte port_a=0xf80
void main()
{
	int16		i;
	port_a=0x00;
	adcon1=0x0F;
	cmcon=0x07;
	trisa=0x00;
	
                while(1)
	{
		port_a=0xff;
		for(i=0;i<10000;i++);
		port_a=0x00;
		for(i=0;i<10000;i++);
	}

}