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汇编_wav声波文件显示程序
- 汇编语言写的,支持读取wav并将波形显示在屏幕上,是自己多年以前的一个课程设计的作业程序,希望对朋友有所帮助-compilation of the written language, and will support wav read waveform display on the screen of their own years ago a curriculum design of the process, and I hope to help a friend
ddsb
- DDS波形发生器,通过改变频率控制字来改变输出波形的频率。波形的数据实现存在ROM表中,通过时钟触发来读取。-DDS waveform generator, by changing the frequency control word to change the frequency of the output waveform. The data waveform ROM table to achieve there, triggered by the clock to read.
celiangyiGUI
- 通过串口控制下位机的一个QT界面,有绘制波形,读取电压电流等参量的功能。-Through the serial port of a slave under the control of QT interface with drawing waveforms, read voltage and current parameters of the function.
8155-C51
- “基于8155的存储示波器” 仿真软件是Proteus和Keil联调,用C51编写,功能是从示波器输入一段正弦波形,A/D后存储进6264,单步回放功能是从6264读取后D/A,显示数值在LCD上,还有回放整段锯齿波形功能,I/O口用8155.-" Based on the storage oscilloscope 8155," Keil simulation software is the Proteus and the FBI, with the C51 prepara
shiboqi_51_12864
- 用c51单片机+12864实现示波器功能——单次触发+存储回放系统方案中信号经过直流偏置输入到模数转换芯片AD876,AD转换输出后输入到先入先出存储器。在单片机的控制下将存储在存储器中 的采样数据读取并将波形在LCD中显示,同时,可以通过两路DA输出可以在普通示波器中实时回放波形-SCM+12864 achieved using the oscilloscope function c51- Single Trigger+ storage playback system program
2008-04-23
- 这是一整套USB2.0试验程序,包括单片机程序(用的是C8051F020),USB2.O芯片(68013)的固件,PC端读取USB数据并画波形的程序(VC编写)。这套程序实现了单片机和PC的USB通讯,可以帮助初学的朋友入门。-This is a set of testing procedures USB2.0, including single-chip process (using the C8051F020), USB2.O chips (68,013) of the firmware,
AudioWave
- evc开发的读取声音后,把数据写到内存,按照特殊的算法画出波形的测试代码-evc development of the voice to read after the data written to memory, according to a special algorithm to draw the waveform of the test code
test
- 从文件中读取波形文件的testbench例子,大家可以参考-Read from the file testbench waveform file example, we can refer to
sine-generator
- ROM型正弦信号发生器,从rom中读取正弦波的点,循环输出,经AD生成波形,环境为quartus-sine generator in quartus
project
- 此程序可以驱动SPI接口的DA进行输出电压或波形,还可以读取最多16位数字量的值并与规则表中的值进行判断。-This program can drive the DA with SPI interface to the output voltage or waveform, you can also read up to 16-bit digital value and judge the value through a table.
dds
- 通过查表法,用FPGA实现波形的输出。预先将数据存放在ROM中,依次读取数据并输出。-Look-up table method, the output waveform with FPGA implementation. Advance to data stored in ROM, in order to read data and output.
wave-player
- BASCOM-AVR- DOS的波播放器项目:这是一个专业的波播放器项目基于AVR- DOS的文件系统。你可以通过触摸屏选择波形文件,并播放该。这个项目从1GB SD / MMC记忆卡读取文件和使用PWM发挥8位文件。-AVR-DOS Wave Player Project: This is a professional wave player project based on AVR-DOS file system. you can select the wave files by tou
transfom_H_Dec_dialog
- 读取Quartus II 软件产生的波形数据文件(*.tbl)-read Quartus II file(*.tbl)
LM3S8962-drive-731
- LM8942芯片的底层双路电机驱动电路板的嵌入式程序,通过串口通信接受上位机发送的控制指令,输出PWM波形对电机调速,然后通过QEI模块读取双路编码器信息上传给上位机-LM8942 the underlying chip dual motor drive circuit board embedded programs, accept control commands sent by the host computer, the output PWM waveform of the motor s
TMS320VC5410-programs
- 目录: 硬件平台TMS320VC5410,软件平台CCS5000 exp1、 A/D实验一 说明:本实验使用AD 将模拟信号变换成数字信号,使用DSP对转换后的数字信号读取、保存,并将数据送往D/A,在示波器上观察D/A 的输出波形。 exp2、 FIR 滤波器实验 说明:本实验设计一个FIR低通数字滤波器,通带截至频率为1500Hz,阻带截至频率为2000Hz,采样频率为8000Hz。 exp3、余弦波生成实验 说明:本实验产生连续的余弦波,可在ccs上观察波形。-
7_2
- 从文件读取7路数字信号(存储为char型), 输出2路信号是输入信号的当前值与前2次 的逻辑组合。用屏幕和文件分别输出信号,用字符代表光点模拟输出结果波形。输出 结果由已有函数intf1(char d2,char d1,char d),intf2(char d2,char d1,char d) 给出 函数的输入参数d2,d1,d分别用低7位表示7路前2次信号及当前信号-7 digital signals read from the file (stored as char type)
RISC_CPU
- 1. RISC工作每执行一条指令需要八个时钟周期。RISC的复位和启动通过rst控制,rst高电平有效。Rst为低时,第一个fetch到达时CPU开始工作从Rom的000处开始读取指令,前三个周期用于读指令。 在对总线进行读取操作时,第3.5个周期处,存储器或端口地址就输出到地址总线上,第4--6个时钟周期,读信号rd有效,读取数据到总线,逻辑运算。第7个时钟周期,rd无效,第7.5个时钟地址输出PC地址,为下一个指令做好准备 对总线写操作时,在第3.5个时钟周期处,建立写的地址,第
fashengqi
- 通过读取rom的方式,调频调幅选择波形的信号发生器。已经调试过 verilong-based on rom to create a kind of generator which can change frequency, amptilude and waveform.
myUPS
- 通过读取正弦表格产生三相spwm波形用于控制三相电机的运转-Generate three-phase sinusoidal form by reading spwm waveform is used to control the operation of three-phase motors
stm32f4_project-读取波形
- 该程序基于STM32F4,实现读取波形的功能(The program is based on STM32F4 to realize the function of reading the waveform)