搜索资源列表
bcbcomm
- CBC下写的串口编程，API函数实例 I wish this site had been around when I was trying to figure out how to make serial communications work in Windows95. I, like many programmers, was hit with the double-whammy of having to learn Windo
McBSP_EDMA
- 把Ti C6711 DSP上的McBSP配置成串口模式，通过EDMA通道以中断方式传给CPU作处理。-Ti put on the C6711 DSP McBSP Serial configured model, through EDMA access pass to interrupt the CPU for processing.
Software_UART_on_54xDSP
- 这是利用54xDSP的McBSP串口和DMA方式用软件方法配置UART的文档-This is the use of 54xDSP McBSP and DMA software used to configure the UART Documentation
s3c44b0daima
- 该压缩包为ARM S3C44B0的源代码，含有5个程序。分别为按键控制LED,PWM脉冲宽度调制,RTC实时时钟，UART串口通信，DMA直接内存存取等5个实验的源代码。代码以C语言为主，辅以部分ARM汇编指令。该实验开发平台为S3C44B0板，开发工具为ADS1.2.-The package for the ARM S3C44B0 compression source code, which contains five procedu
sdram2uart
- 将SDRAM中数据通过DMA送至UART,可以通过串口助手查看数据.-To SDRAM data through DMA to the UART, can view data through the serial port aide.
DMATx1
- 微控制器为S3C44B0x，开发环境为Keil，一个基于DMA的串口通信程序-Microcontroller for S3C44B0x, development environment for the Keil, a DMA-based serial communication program
WindowsCEqudong
- Windows CE下驱动程序开发基础， Windows CE下的串口驱动程序能够处理所有I/O行为类似串口的设备，包括基于16450、16550 UART（通用异步收发芯片）的设备和一些采用DMA的设备，常见的有9针串口、红外I/O口、Modem等-Windows CE Driver Development under the foundation, Windows CE under the serial driver to
DMATx
- 基于keil环境，内容为ARM7串口发送实验，用DMA方式实现。-Keil-based environment for ARM7 serial port to send the contents of the experiment, using DMA to achieve.
DMARx
- 基于keil环境，内容为ARM7串口接收程序，用DMA方式实现-Keil-based environment, the content for the ARM7 serial receive process, achieved with DMA
4_Uart25FDMA
- STM32的串口DMA程序设计，很详细的关于串口和DMA的配置-STM32 of serial DMA design program, very detailed about serial ports, and DMA configuration
用串口DMA方式接收发送数据
- 在STM32板子与电脑串口助手进行通信,用串口的DMA方式,先接收,再发送到PC端,可以连续接收,通过按键一次发送.(In the STM32 board and computer serial assistant for communication, using the serial port DMA way, first receive, and then sent to the PC terminal, you can recei
DMA加串口1空闲收发数据20170310
- 信号数据以DMA转发的形式实现串口转以太网(Data in the form of DMA to achieve serial Ethernet)
STM32F103RB_DMA_RX_TX
- //DMA串口发送\接收 //功能描述：可以通过按键进行串口DMA发送，两个按键分别发送不同的东西， //按键定义可以在key.c中查看，发送的长度可以在函数中修改 //串口接收长度可以通过变量RX_DATA_LENTH修改，串口接收后通过USART_SendData函数发送回去(//DMA serial send / receive Function Descr iption: / / can be sent through
第五个工程-pwm -30kHz
- 实现了MDK5环境下的stm32f407单片机的串口dma功能(To achieve the MDK5 stm32f407 single-chip serial port dma function)
第六个工程-dma-usart
- 在mdk环境下利用stm32 f407单片机实现串口dma功能(To achieve the MDK5 stm32f407 single-chip serial port dma function)
dma+串口接收
- 无需中断产生,直接使用DMA接收串口的数据,直接下载下来,编译即可,(No need to interrupt, directly use the DMA to receive data from the serial port, download directly, compile it)
【06】红牛板_USART_DMA(2016.05.04)
- 基于stm32单片机串口DMA实现方法详细介绍(Detailed introduction of DMA implementation method based on STM32 microcontroller serial port)
串口通信+DMA接收不定长数据
- 串口通信+DMA接收不定长数数据，芯片是stmf103，平台是keil4(Serial communication +DMA receives the indefinite long data)
串口通信+DMA接收不定长数据
- 利用DMA接收不定长的数据，原理是利用串口中断中的空闲中断读取DMA中的数据(Using DMA to receive indefinite long data)
UART
- 对STM32系列的多个串口进行编程，均采用DMA传输替代查询方式发送，克服被高优先级中断而产生丢帧现象。程序使用非常方便，只需在文件头部更改下define就可以灵活切换各串口，具体串口功能的实现也只要在接收函数中处理就可以了，不需要更多的关注具体中断和硬件。案列中设定了调试输出串口，以及实现串口透传。(Programming for multiple serial ports of STM32 series, all of them a