FDS technical reference, FDS BIOS disassembly

matlab code for doa estimation

OCTEON Programmer’s Guide Introduction Version for Cavium Networks University Program

说明：  控制跑马灯的程序，可用于单片机实验，欢迎下载(Horse Lantern Procedure)

说明：  基于51单片机秒表的程序设计 1．设计目的： （1）利用单片机定时器中断和定时器计数方式实现秒、分定时。 （2）通过LED显示程序的调整，熟悉8155与8051，8155与LED的接口技术，熟悉LED动态显示的控制过程。 （3）通过键盘程序的调整，熟悉8155与矩阵式键盘的接口技术，熟悉键盘扫描原理。 （4）通过阅读和调试简易秒表整体程序，学会如何编制含LED动态显示、键盘扫描和定时器中断等多种功能的综合程序，初步体会大型程序的编制和调试技巧。 (Based on 51 single-chip programming stopwatch 1. Designed to: (1) the use of single-chip timer interrupt and the timer means counts seconds, minutes from time to time. (2) through the LED display adjust procedures, familiar with the 8155 and 8051,8155 and LED interface technology, familiar with the LED dynamic display of the control process. (3) through the keyboard adjust procedures, familiar with the 8155 with keyboard matrix interface technology, familiar with the keyboard scanning principle. (4) By reading and debugging the whole process simple stopwatch, learn how to prepare with LED dynamic display, the keyboard scanning and a variety of functions such as timers interrupt the General procedure, the initial experience of large-scale procedures for the preparation and debugging skills.)

说明：  文件包括asm源程序及宏定义文件，迪文触摸屏os汇编程序，数据库读写以及密码修改判断保存等，时间寄存器的读取以及转换，保存主界面数据记录到flash存储读取主界面数据记录到触摸屏数据存储地址，用于记录查看。源程序里有注释，结构比较简单。(DWIN touch screen OS assembler, database reading and writing, password modification, judgment and saving, save the main interface data record to flash storage, read the main interface data record to the touch screen data storage address, for record viewing.)

该产品采用美国DALLAS公司生产的 DS18B20支持一线式通讯，广泛应用于温度检测，及控制电路中！(The product produced by the U.S. DALLAS DS18B20 support line-style communication, is widely used in temperature measurement, and control circuit!)

测试IIR滤波器的单位冲激响应曲线； 检查IIR滤波器的频率特性。 (IIR filter testing unit impulse response curve check IIR filter frequency characteristics.)

说明：  至少4种玫瑰线 的作图，图形可参见数学手册（可以用定点运算；建议采用浮点运算）。其中的a、n、φ参数可修改(at least four species of roses line drawing, graphics can be found in mathematics Manual (Operators can use sentinel; Proposed floating-point operations). The a, n, can modify parameters)

说明：  PIC16F873单片机红外解码程序,然后控制灯闪烁(PIC16F873 MCU IR decoding process, and then control the lights flashing)

LM73 sensor temperature and pic16f877