8051单片机上4*4矩阵键盘的扫描方式5

用于61单片机，内含大量的头文件，使用起来很方便-for 61 microcontroller, the first containing a large number of documents, was easy to use

2048点FFT在TMS320C240x定点DSP上的实现2048点FFT在TMS320C240x定点DSP上的实现-2048-point FFT in TMS320C240x fixed-point DSP to achieve the 2,048 points FF T in TMS320C240x fixed-point DSP Implementation

周立功公司推广的一个小型实时嵌入式操作系统，适合在51或AVR等单片机上使用。压缩包里包括系统源代码和一个在51下移植的例子。在KEILC51下开发-weeks meritorious promotion company of a small real-time embedded operating system, for the other 51 or AVR microcontroller use. Compression bundle including system source code and the next one in 51 transplant examples. Under development in KEILC51

不带汉字库的12864液晶程序，经过修改，可显示16*16汉字，8*8字符串，经过调试，可放心使用-without the LCD procedures 12864, as amended, will show that 16* 16 Chinese characters, 8* 8 strings, after debugging, can be assured use!

无线传感器网络操作系统源代码，C版本0.6- Wireless sensor network operating system source code, C edition 0.6

日历时钟DS12887控制实验 实验步骤 （1）连CZ1→CZ7，/IRQ(MC3)→P3.2。 （2）运行程序CLOCK.ASM，主机提示"SE――"等待键输入，①如按F0/EX，则读取显示当前已设置的日历钟。②如按数字键、再按SCAL键，则重新设置日历，例如设置日历为2002年02月22日，只需输入02 02 22即可，20为固定设置，不需输入。-Calendar Clock DS12887 control experiment experimental steps (1) even CZ1 → CZ7,/IRQ (MC3) → P3.2. (2) run the program CLOCK.ASM, host prompt

DS1302HT1302实时时钟与89C2051接口子程序

LCD1602的程序,只需调用其中几个函数就可以,C51版的-LCD1602 procedures, just a few function calls can, C51 version of

C8051F52xA_53xA型单片机的串口驱动源码-C8051F52xA_53xA-based single-chip serial driver source code

LT_1B msp430开发板例子程序－UART06_096-LT_1B msp430开发板例子程序－UART06_09600