AVR과 CLCD를 이용한 디지털시계

[code]#define SYSTEM_CLK   (16000000L)#define ComputeBaud(baud)  (unsigned int)(((SYSTEM_CLK / 16) / (baud)) – 1)#define UBRRxH(baud)   (unsigned char)((ComputeBaud(baud)>>8)&0xFF)#define UBRRxL(baud)   (unsigned char)((ComputeBaud(baud))&0xFF)#define UART0_BAUD   9600  // PC   <->...