//-----------------------------------------------------------------
//  名稱: 模擬比較器測試
//-----------------------------------------------------------------
//  說明: 當AN0上的電壓高于AN1時,模擬比較器置位,LED1點亮,反之LED2點亮.
//
//-----------------------------------------------------------------
#define F_CPU   1000000UL            //1M晶振
#include <avr/io.h>
#include <avr/interrupt.h>
#define INT8U   unsigned char
#define INT16U  unsigned int

#define LED0_ON()  (PORTC &= 0xFE)  //開LED0
#define LED0_OFF() (PORTC |= 0x01)  //關LED0
#define LED1_ON()  (PORTC &= 0xEF)  //開LED1
#define LED1_OFF() (PORTC |= 0x10)  //關LED1
//------------------------------------------------------------------
// 主程序
//------------------------------------------------------------------
int main()
{ 



} 

//-----------------------------------------------------------------
// 模擬比較器中斷服務程序
//-----------------------------------------------------------------
ISR (ANA_COMP_vect)
{






}