uart.h

来自「c8051f330系统」· C头文件 代码 · 共 60 行

#include <stdio.h>
#include <string.h>
extern void Uart0Init(void);



#ifndef UARTH
#define UARTH

/************************************************************************************
// 常量及全局变量定义
*************************************************************************************/

//#define  bool   unsigned char
//#define  SYSCLK   22118400      //SYSCLK frequency in Hz


//#define RI1  SCON1&0x01
//#define TI1  SCON1&0x02

/************************************************************************************/
// 函数外部引用声明

void Uart0_Init(unsigned long  BaudRate);
void Uart0_Enable(unsigned char Flag);
void Uart0_SendByte(unsigned char value);
void Uart0_SendString(unsigned char *pt);
unsigned char Uart0_ReceiveData(void);
 
void Uart1_Init(unsigned long  BaudRate);
void Uart1_Enable(unsigned char Flag);
void Uart1_SendByte(unsigned char value);
void Uart1_SendString(unsigned char *pt);
unsigned char Uart1_ReceiveData(void);
void UART_Send(const unsigned char ComPort,
               const unsigned char *Data,
						   const unsigned char DataSize);


void SPI_Send(
               const unsigned char *Data0,
						   const unsigned char DataSize0);

void SPI_Send_Char(unsigned char ch);


unsigned char UART_Read(const unsigned char ComPort,
                        unsigned char *Buffer);

void UART_Send2(const int UART_Index, const unsigned char Buffer[], const int BufferSize);

void Send_Char(const unsigned char com,unsigned char ch);
void SendSpio(const unsigned char com,unsigned char ch);
/************************************************************************************/



#endif