lcd.h

单片机LCD驱动

#define SYSCLK 24000000
#define BAUD_RATE 9600


void INIT_SYS_CLK(void);
void WDT_Init(void);
void Timer0_Init (void);
void RS232_Init (void);
void INIT_PORT (void);
void DetectBusy(void);
void LcdWriteCmd(unsigned char value);
void LcdWriteData(unsigned char value);
void LcdInit(void);
void LocateXY(char x , char y);
void PutChar(char x , char y , char value);
void PutStr(char x , char y , char* str);
void SendString (unsigned char *str, unsigned char strlen);
void SelectedKeyShow(unsigned char keynum, unsigned char showid);
unsigned char Key_Scan(void);