代码搜索结果
找到约 10,000 项符合
USART 的代码
usart.c
//*----------------------------------------------------------------------------
//* ATMEL Microcontroller Software Support - ROUSSET -
//*-------------------------------------------------
usart.h
static volatile unsigned char stmp;//暂存接收UDR信息.
static volatile unsigned char inbuffer[10];//串口接收器缓冲器.
static volatile int inbufcount=0;//缓冲器计数器.
/*------宏定义------*/
#define uchar unsigned char
usart.h
static volatile unsigned char stmp;//暂存接收UDR信息.
static volatile unsigned char inbuffer[10];//串口接收器缓冲器.
static volatile int inbufcount=0;//缓冲器计数器.
/*------宏定义------*/
#define uchar unsigned char
usart.h
//*----------------------------------------------------------------------------
//* ATMEL Microcontroller Software Support - ROUSSET -
//*-------------------------------------------------
usart.h
#ifndef __USART_H
#define __USART_H
#include "stdio.h"
//注意要包含库:STM32F10xR.LIB,提供USART_SendData()和USART_GetFlagStatus()这两个函数
//正点原子@SCUT
//2008/12/08
#ifdef __GNUC__
#define PUTCH
usart.c
#include "stm32f10x.h"
#include "USART.h"
void USART1_SendByte(u16 Data)
{
while (!(USART1->SR & USART_FLAG_TXE));
USART1->DR = (Data & (uint16_t)0x01FF);
}
void USART1Write(u8*
usart.h
#ifndef __USART_H
#define __USART_H
extern void USART1_SendByte(u16 dat);
extern void USART1Write(u8* data,u16 len);
void USART1_Configuration(void);
#define DIR485_H GPIOC->BSRR=1