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mdesiir
- design LP,HP,B S digital Butterworth and Chebyshev filter. All array has been specified internally,so user only need to input f1,f2,f3,f4,fs(in hz), alpha1,alpha2(in db) and iband (to specify the type of to design). This program output hk(z)
integrl
- This function computes the integral of F(X)DX where the integrand is specified at discrete points F spaced DX apart (F is a vector, DX is a scalar). Simpsons Rule is used, so that the error is O(dx^5*F4). (F4 is the 4th derivative of F).-This functio
led
- 使用型号为CY7C68013A的USB芯片,通过开发板上的按钮控制LED灯的状态-This directory contains the dev_io 8051 firmware The purpose of this software is to demonstrate how to use the buttons and LED on the EZ-USB developer s kit. The device I/O example program uses
stm32_f105-07_f2_f4_usb-host-device_lib
- STM32F1 F2 F4的usb实例实现(USB instance implementation of STM32F1 F2 F4)
探索者 串口实验USART3收发
- 使用STM32 F4板子配置串口,并实现串口收发功能(Configuring STM32 serial port and receiving and transmitting data)
SerialCommunication1.18
- 打开串口通讯成功后, 实时监控区将显示实的温湿度值、 光照度值、经纬和温湿曲线。坐标范围可以手动输入,也可以使用默认值。 //通信协议 说明 包头 长度 设备类型 网络号 短地址 命令 数据 校验和 长度 2 2 2 2 2 1 1 位置 0 2 4 6 8
tnoraer
- 真正的禁止Alt+F4关闭窗口例程,很不错的易语言源码,适合易语言爱好者使用,()
mvhlcf
- QQ连连看外挂易语言源码,支持秒杀,F4开始,就这么多,测试能用2011最新版本,()