#include <p18f4580.h>
#include <delays.h>

#pragma config OSC = IRCIO67 //Internal oscillator block, port function on RA6 and RA7
#pragma config FCMEN = ON    //Fail-Safe Clock Monitor enabled 
#pragma config IESO = OFF    //Oscillator Switchover mode enabled 
#pragma config PWRT = ON     //PWRT enabled 
#pragma config BOREN = OFF   //Brown-out Reset disabled in hardware and software
#pragma config BORV = 0      //Maximum Setting
#pragma config WDT = OFF     //WDT disabled (control is placed on the SWDTEN bit)
#pragma config WDTPS = 512   //1:512
#pragma config MCLRE = ON    //MCLR pin enabled; RE3 input pin disabled
#pragma config LPT1OSC = ON  //Timer1 configured for low-power operation
#pragma config PBADEN = OFF  //PORTB<4> and PORTB<1:0> Configured as Digital I/O Pins on Reset
#pragma config DEBUG = OFF   //Background debugger disabled, RB6 and RB7 configured as general purpose I/O pins
#pragma config XINST = OFF   //Instruction set extension and Indexed Addressing mode enabled
#pragma config BBSIZ = 1024  //1K words (2K bytes) Boot Block 
#pragma config STVREN = ON   //Stack full/underflow will cause Reset
#pragma config CPD = OFF     //Data EEPROM not code-protected
#pragma config WRTD = OFF    //Data EEPROM not write-protected 
#pragma config CPB = OFF     //Boot block (000000-0007FFh) not code-protected
#pragma config WRTB = OFF    //Boot block (000000-0007FFh) not write-protected
#pragma config EBTRB = OFF   //Boot block (000000-0007FFh) not protected from table reads executed in other blocks
#pragma config CP0 = OFF     //Block 0 (000800-001FFFh) not code-protected
#pragma config CP1 = OFF     //Block 1 (002000-003FFFh) not code-protected 
#pragma config CP2 = OFF     //Block 2 (004000-005FFFh) not code-protected
#pragma config CP3 = OFF     //Block 3 (006000-007FFFh) not code-protected 
#pragma config WRT0 = OFF    //Block 0 (000800-001FFFh) not write-protected
#pragma config WRT1 = OFF    //Block 1 (002000-003FFFh) not write-protected
#pragma config WRT2 = OFF    //Block 2 (004000-005FFFh) not write-protected 
#pragma config WRT3 = OFF    //Block 3 (006000-007FFFh) not write-protected
#pragma config WRTC = OFF    //Configuration registers (300000-3000FFh) not write-protected
#pragma config EBTR0 = OFF   //Block 0 (000800-001FFFh) not protected from table reads executed in other blocks
#pragma config EBTR1 = OFF   //Block 1 (002000-003FFFh) not protected from table reads executed in other bloc
#pragma config EBTR2 = OFF   //Block 2 (004000-005FFFh) not protected from table reads executed in other blocks
#pragma config EBTR3 = OFF   //Block 3 (006000-007FFFh) not protected from table reads executed in other blocks

void delay_ms(unsigned int iCnt)
{
  unsigned int i;
  for(i=0;i<iCnt;i++) Delay1KTCYx(2);
}

void main (void)
{
  OSCCON = 0b01110000;
 
 
 
  /* Reset the LEDs */
  PORTA  = 0b00000000;
  ADCON1 = 0b00001110;
  CMCON  = 0b00000111;
  TRISA  = 0b11111101;
 
  PORTAbits.RA1 = 1;
  Delay100TCYx(10);
  //delay_ms(5);
  PORTAbits.RA1 = 0;
  //delay_ms(500);
}

for(;;);

while   (1)
  {
  PORTAbits.RA1 = 1;
  Delay100TCYx(10);
  //delay_ms(5);
  PORTAbits.RA1 = 0;
  //delay_ms(500);
  }