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读写AT45D041卡的c51程序
读写AT45D041卡的c51程序-literacy AT45D041 decoder card procedures
- 2022-06-26 05:58:49下载
- 积分:1
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基于51系列单片机的与PC通信(RS232)的应用
正在学习单片机,编来...
基于51系列单片机的与PC通信(RS232)的应用
正在学习单片机,编来-based on the 51 series microcontroller and PC communications (RS232) is currently studying the application microcontroller series to try
- 2022-05-28 18:47:42下载
- 积分:1
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Get Temperature with C51
c51的温度测量程序,利用的是模拟输入初学哦,写得不好。-Get Temperature with C51
- 2023-02-06 02:40:03下载
- 积分:1
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PICC18 DS18B20 temperature sensor to read and write procedures
PICC18 DS18B20温度传感器读写程序-PICC18 DS18B20 temperature sensor to read and write procedures
- 2022-05-15 20:47:29下载
- 积分:1
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周立功公司开发的ARM教程,要比较详细的材料轻伤周立功网站下载...
周立功公司开发的ARM教程,要比较详细的材料轻伤周立功网站下载-Week Ligong ARM Guide developed to more detailed material slightly Week Ligong website
- 2023-03-01 20:10:07下载
- 积分:1
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精密电压(位)的VB程序,一个简单的改变可以实现多方位
高精度电压表(24bit) VB源程序,简单修改可实现多量程-precision voltage (24bit) VB program, a simple change can be realized more range
- 2022-02-26 03:52:29下载
- 积分:1
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Single
单片机直接驱动液晶显示的汇编程序,可供单片机爱好者参考。-Single-chip direct-drive LCD compilation of procedures for single-chip reference lovers.
- 2022-07-13 09:16:17下载
- 积分:1
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C c++program Featuring high performance and versatility
c c++语言编程 的仪表放大器原理分析 - 模数电路 - 新势力论坛 单片机,嵌入式,51,ARM,AVR,工控,自动化-C c++program Featuring high performance and versatility
- 2022-04-20 18:52:59下载
- 积分:1
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MCS
MCS-51单片机 实用子程序库 学习单片机的一些实用的好-MCS-51 single-chip single-chip utility subroutine library to learn some practical good
- 2023-08-11 22:35:03下载
- 积分:1
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void InitGoertzel(void)
作用:初始化算法参数
用法:采用算法进行检测前执行一次,如果需要改变参数,调用SetParameter(...
void InitGoertzel(void)
作用:初始化算法参数
用法:采用算法进行检测前执行一次,如果需要改变参数,调用SetParameter()
float CGoertzel::GetMagnitude(unsigned char * sampleData, int length) //算法主接口
作用:对采集下来的音频数据用算法处理,返回一个结果
参数:sampleData-音频数据缓冲地址指针;
length-缓冲区尺寸(音频数据数量),字节数;
返回值:返回算法结果。
void SetParameter(DWORD set_SampleRate, DWORD set_TargetFreq, DWORD set_BlockSize)
作用:设置算法参数;
参数:set_SampleRate-音频数据抽样速率;
set_TargetFreq-目标信号频率;
set_BlockSize-算法数据块尺寸(采样点);
用法:调用本函数后,需要调用一次InitGoertzel(void)才会生效-void InitGoertzel (void) function: initialization algorithm parameters Usage: The algorithm performs a pre-test, if the need to change the parameters, calling SetParameter () float CGoertzel:: GetMagnitude (unsigned char* sampleData, int length)// Algorithm for the main interface role: to collect audio data from the treatment algorithm to return a result parameter: sampleData-audio data buffer address pointer length-buffer size (the number of audio data), number of bytes return value: the return of
- 2023-03-11 13:30:04下载
- 积分:1