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chuankou-aPC
串口与pc机通讯,51单片机例程,只需要修改io口即可实现。(Serial communication with pc, 51 MCU routine, you only need to modify the io port can be realized.)
- 2013-08-04 16:51:41下载
- 积分:1
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CH341 _上位机 VC
CH341 上位机软件,支持I2C UART等 接口(CH341 host computer software, support I2C, UART and other interfaces)
- 2021-01-08 21:28:51下载
- 积分:1
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MMA7445forGB60
方向传感器MMA7455 在GB60 上的应用程序(C51编写)(MMA7455 orientation sensor on the test procedures in GB60 (C51))
- 2011-08-10 17:11:13下载
- 积分:1
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基于AT7456库函数的程序框架
说明: AT7456(E) 在OSD应用中的控制程序(Control Program for AT7456(E) in OSD application)
- 2020-06-30 01:00:02下载
- 积分:1
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kl05_src
飞思卡尔M0+ 系列 kl05开发板资料源代码 (freescale kl05 demo board sources code)
- 2013-04-18 09:53:35下载
- 积分:1
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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
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USART_communication-M3
基于STM32f103的USART串口通信简单实例,即PC机的串口助手发数据给STM32的板子,板子返回发送的数据给PC端(STM32f103 based on the USART serial communication simple example, that is, the PC serial port to send data to the STM32 s board, the board returned to send the data to the PC)
- 2016-07-08 15:28:38下载
- 积分:1
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_C32_L45J
freescale hc12_C32 例程(Freescale hc12_C32 routines)
- 2006-07-04 22:12:26下载
- 积分:1
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stm32f103ze-drive
stm32f103ze spi驱动带超时机制 片内flash驱动(stm32f103ze spi drive On chip flash drive)
- 2015-05-21 11:08:14下载
- 积分:1
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直流电机驱动(方案设计+芯片资料+原理图)
直流电机的论文,感觉很不错
单片机;光电转速传感器;转速测量;数据处理; 1602液晶显示器(dianjijdilgegjjijgigjigjdlgjdlgjklgkjfkjgkjgkjgklfjgkgjfkljg)
- 2017-08-10 08:52:00下载
- 积分:1