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STM32 通过DMA和定时器输出PWM语音播放

更新时间:2013-11-18 15:21:28 大小:6M 上传用户:wjcxj查看TA发布的资源 标签:播放 下载积分:2分 评价赚积分 (如何评价?) 收藏 评论(3) 举报

资料介绍

定时器PWM播放语音并且采样为8K的音频插值以24K播放成功

部分文件列表

文件名文件大小修改时间
定时器/12、TIMER定时器.rar619KB2012-04-13 22:52:16
定时器/Libraries/CMSIS/CM3/CoreSupport/core_cm3.c17KB2010-04-23 10:40:20
定时器/Libraries/CMSIS/CM3/CoreSupport/core_cm3.h84KB2010-04-23 10:40:20
定时器/Libraries/CMSIS/CM3/DeviceSupport/ST/Release_Notes_for_STM32F10x_CMSIS.html19KB2010-04-23 10:40:20
定时器/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/arm/startup_stm32f10x_cl.s15KB2010-04-23 10:40:22
定时器/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/arm/startup_stm32f10x_hd.s15KB2010-04-23 10:40:22
定时器/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/arm/startup_stm32f10x_ld.s12KB2010-04-23 10:40:22
定时器/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/arm/startup_stm32f10x_ld_vl.s13KB2010-04-23 10:40:22
定时器/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/arm/startup_stm32f10x_md.s12KB2010-04-23 10:40:22
定时器/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/arm/startup_stm32f10x_md_vl.s14KB2010-04-23 10:40:22
定时器/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/arm/startup_stm32f10x_xl.s16KB2010-04-23 10:40:22
...

全部评论(3)

  • 2022-03-12 17:13:16paulhe

    没什么实际用处,不是很实用

  • 2021-04-19 20:10:04embedded_wty

    参考移植到407 上 了 可以用的。完美适配。赞一个。

  • 2020-06-08 09:37:49Carar

    很好,用上了