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CPLD design of the keyboard to jitter verified, you can directly use digital tub...
键盘去抖动CPLD设计经过验证,可以直接用数码管显示,同时也希望大家给于新想法-CPLD design of the keyboard to jitter verified, you can directly use digital tube display, but also hope that the new ideas to the U.S.
- 2022-07-10 17:38:51下载
- 积分:1
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LPC2364,接收CAN/RS485指令,用AD口播放语音
应用背景
工程环境:keil
包括3个模块:语音下载模块;语音播放模块;通信模块
语音下载模块:通过RS232实现
语音播放模块:通过DA转换实现
通信模块:实现接收CAN指令及RS485指令
关键技术
串口通讯:UART,I2C
CAN总线技术:100kbps
DA转换:播放语音
Wav文件解析:按采样频率播放语音数据文件
定时器:实现看门狗定时及还原采样频率的功能
- 2022-01-28 00:22:43下载
- 积分:1
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ts12864a
TS12864A-3实现arm的实时时钟显示,每秒更新一次。-TS12864A-3 to achieve the real-time clock arm, once per second update.
- 2022-07-26 15:42:45下载
- 积分:1
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article discusses the Linux operating system as a real
文章讨论了Linux 作为实时应用操作系统的一些不足,从实现机制上分析了产生这些不足的原因。详细阐述了实时操作系统RTLinux 的实现原理,着重介绍了嵌入式RTLinux 系统的开发过程,并给出了该系统实时性能测试的方法和结果-article discusses the Linux operating system as a real-time application of a number of shortcomings, from the mechanism analysis on the causes of these deficiencies. Detailed real-time operating system RTLinux Principle, highlighting the RTLinux embedded system development process, and the system is real-time performance testing methods and results
- 2023-05-31 09:00:03下载
- 积分:1
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MSP430与液晶显示器的串行接口方案
MSP430与液晶显示器的串行接口方案-MSP430 and LCD serial interface program
- 2022-07-04 07:54:51下载
- 积分:1
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嵌入式LINUX下的图形用户显示,
用在ARM9,MMU下参考
嵌入式LINUX下的图形用户显示,
用在ARM9,MMU下参考-Embedded Linux graphical user shown that the ARM9, MMU Reference
- 2022-03-10 10:29:53下载
- 积分:1
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来包是一个自动拨号
wvdial 软件包是一个自动拨号程序,相当于包含了一个有意义的快速和简单使用的另类的chat和pppd脚本。-comes package is an automatic dial-up procedures, contains the equivalent of a meaningful rapid and simple alternative to the use of chat and pppd script.
- 2022-04-13 01:37:12下载
- 积分:1
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嵌入式系统的USB驱动(S3C2410)
嵌入式系统的USB驱动(S3C2410)-Embedded Systems USB drive (S3C2410)
- 2023-05-16 23:30:02下载
- 积分:1
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8051套程序
programs for 8051 kit
- 2023-07-22 00:05:03下载
- 积分:1
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在嵌入式操作系统uclinux下应用的数据库sqlite,本人在冷火(ColdFire)开发板中已成功应用。里面有如何进行移植的资料。...
在嵌入式操作系统uclinux下应用的数据库sqlite,本人在冷火(ColdFire)开发板中已成功应用。里面有如何进行移植的资料。--Database sqlite in uclinux os. I successfully used it in ColdFire board development. The code has information of how to do migration.
- 2022-02-26 19:05:34下载
- 积分:1