-
motor
智能车驱动程序,利用ULN2003A作为隔离,控制BTS7960驱动芯片,实现驱动,程序有限幅,反向等。(Smart car drivers, use ULN2003A as isolation, control BTS7960 driver chip, drivers, programs limiter, reverse and so on.)
- 2014-09-11 10:50:12下载
- 积分:1
-
DSO_ARM_4_25
基于STM32F4的示波器的源代码,内部含有ucos-ii操作系统。(STM32F4 based oscilloscope source code contains an internal ucos-ii operating system.)
- 2014-02-23 18:57:47下载
- 积分:1
-
430-自行车速度表
基于msp430FE425自行车速度表,包含软件和设计报告(well)
- 2017-06-24 11:07:52下载
- 积分:1
-
avr_mmc_sd
用ATMEL AVR单片机开发的SD/MCC卡的程式(with ATMEL AVR development of the SD/MCC card programs)
- 2005-04-12 10:18:51下载
- 积分:1
-
LCD1602
基于51单片机的LCD1602的开发程序(C)(LCD1602 51 MCU-based development process)
- 2011-08-05 13:47:42下载
- 积分:1
-
SPEED
小车测速显示 已经测速通过 基于stm51单片机(Car speed display has speed microcontroller-based stm51)
- 2014-05-16 23:19:16下载
- 积分:1
-
1602QG
F340 LCD1602 模块程序 (F340 LCD1602 module program)
- 2011-05-12 23:08:46下载
- 积分:1
-
Paradise3
management system requirements are as follows:
1. can be in various ways, such as title, number, the author) of the query library.
2. To be able to easily borrow books, renewal of library books, return to books.
3. To be able to query their basic information and to borrow books.
4. To be able to become familiar with Library Management System.
- 2015-07-20 17:52:49下载
- 积分:1
-
C
说明: 基于单片机的学习资料,适合初学者使用,很简单,内容很全(Microcontroller-based learning materials, suitable for beginners to use, very simple, as is all)
- 2013-03-24 19:37:30下载
- 积分:1
-
Uart_receive
STM32F4系列串口接收函数,,程序已测试通过。(void USART1_IRQHandler(void) //串口1中断服务程序
{
u8 Res
#ifdef OS_TICKS_PER_SEC //如果时钟节拍数定义了,说明要使用ucosII了.
OSIntEnter()
#endif
if(USART_GetITStatus(USART1, USART_IT_RXNE) != RESET) //接收中断(接收到的数据必须是0x0d 0x0a结尾)
{
Res =USART_ReceiveData(USART1) //(USART1->DR) //读取接收到的数据
if((USART_RX_STA&0x8000)==0)//接收未完成
{
if(USART_RX_STA&0x4000)//接收到了0x0d
{
if(Res!=0x0a)
USART_RX_STA=0 //接收错误,重新开始
else
USART_RX_STA|=0x8000 //接收完成了
}
else //还没收到0X0D
{
if(Res==0x0d)USART_RX_STA|=0x4000
else
{
USART_RX_BUF[USART_RX_STA&0X3FFF]=Res
USART_RX_STA++
if(USART_RX_STA>(USART_REC_LEN-1))USART_RX_STA=0 //接收数据错误,重新开始接收
}
}
}
}
#ifdef OS_TICKS_PER_SEC //如果时钟节拍数定义了,说明要使用ucosII了.
OSIntExit()
#endif
} )
- 2016-01-21 17:04:30下载
- 积分:1