欢迎来到虫虫下载站 | 资源下载 资源专辑 关于我们
虫虫下载站

This example provides a description of how to use a DMA channel to transfer a word data buffer fro

单片机开发 497 K 34 次下载

资源详细信息

文件格式
RAR
文件大小
497 K
资源分类
上传者
发布时间
下载统计
34
所需积分
2 积分

This example provides a description of how to use a DMA channel to transfer a word data buffer fro - 资源详细说明

This example provides a description of how to use a DMA channel to transfer a word data buffer from memory (Flash) to memory (RAM). The dedicated DMA channel is configured to transfer once a time a 32 word data buffer stored as constant in the Flash memory to another buffer in the RAM memory. The received data are stored in the DST_Buffer. The DMA channel transfer complete interrupt is enabled to generate an interrupt at the end of the buffer transfer. As soon as the transfer is completed an interrupt is generated and in the DMA channel interrupt routine the transfer complete interrupt pending bit is cleared. The data counter is stored before and after the transfer to show that all data has been transfered. TransferStatus gives the data transfer status where it is PASSED if transmitted and received data are the same otherwise it is FAILED

This example provides a description of how to use a DMA channel to transfer a word data buffer fro - 源码文件列表

立即下载 This example provides a descri

提示:下载后请用压缩软件解压,推荐使用 WinRAR 或 7-Zip

下载说明与使用指南

下载说明

  • 本资源需消耗 2积分
  • 24小时内重复下载不扣分
  • 支持断点续传功能
  • 资源永久有效可用

使用说明

  • 下载后使用解压软件解压
  • 推荐使用 WinRAR 或 7-Zip
  • 如有密码请查看资源说明
  • 解压后即可正常使用

积分获取方式

  • 上传优质资源获得积分
  • 每日签到免费领取积分
  • 邀请好友注册获得奖励
  • 查看详情 →

相关技术标签

点击标签浏览更多相关单片机开发资源:

相关单片机开发资源推荐