搜索资源列表
ghdl-0.20
- vhdl集成电路设计软件.需要用gcc-4.0.2版本编译.-VHDL IC design software. Require gcc - 4.0.2 compiler versions.
sd(sd_4_data_mode)
- sd卡的高速读写程序,sd模式(4数据线),是普通spi模式的约6倍,以及完全的sd卡的data sheet-sd-card reader procedures, sd model (four data lines), is the general pattern of about 20 six times. and full sd card data sheet
AG(scanner)800
- 要求输入条码,存储。100 重复时提示,条码20位 设置有多样的系统功能供选择 上传数量,删除数量,清除数据。-importation of barcode, store. 100 repeat when suggest that the bar code 20 set up a variety of system functions available in volume upload, delete the number of removals data.
MCS-51_asm_lib
- 目前已有若干版本的子程序库公开发表,它们各有特色。本程序库中的开平方算法为快速逼近算法,它能达到牛顿迭代法同样的精度,而速度加快二十倍左右,超过双字节定点除法的速度。-There a number of versions of the subroutine library published their own characteristics. The procedures for the open square approximation algorithm for rapid alg
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- 路口分主干和支干道,主干道的绿灯时间(为25秒)长红灯时间短(为20秒),支干道的红灯时间长(为30秒)绿灯时间短(为15秒),黄灯时间相等(为5秒)! 用P1口控制红绿灯,用P0和P2显示时间! 程序还没有优化,还望各位老师多多指点! -junction trunk and branch-trunk Road green time (for 25 seconds) long red light a short time (20 seconds), Support corridors
Zigbee-WSN
- 本代码为Jennic公司芯片JN5121,基于Zigbee协议栈的无线传感网络,包含有Coordinator和Router的源代码,可以所有设备形成一个Mesh网。最大的路由深度为10级,最大节点数为2万。-code for the Jennic JN5121 chip companies, Zigbee protocol stack based on wireless sensor networks Coordinator and contains the source code Router
18B20Control
- DS18B20的AVR驱动,有详细的注释及过程-DS18B20 the AVR-driven, detailed process and the Notes
SmallRTOSv1.20.3
- 嵌入式操作系统Small RTOS v1.20.3.zip-Embedded RTOS operating system Small v1.20.3.zip
mona-0.2.0.tar
- MONA是为数不多的C++语言编写的一个很小的操作系统,这里是它的源代码。mona的可执行文件的格式其实是PE格式的,和windows可执行文件的格式一样。 为了能放在软盘的1.44M空间里,那些*.ex2 等都经过了压缩。可以用winrar解压,然后用PE工具查看文件的进口表和出口表等信息 前面的几个版本主要是实现内核和控制台。 0.20之后的版本主要是实现了GUI和系统dll,字体处理等,做了几个不同的GUI。每个都有一些特点。 这个操作系统内核的c++类代码值得一看-MO
4-20mA-PWM
- 8051驱动LED的4至20毫安的PWM程序。C环境
ourdev_195992
- 刚下载的IAR EMBEDED4.20破解版,共享!
摄像头协议
- 开发协议下载-摄像头协议 TWAIN Specification Version 1.9 This document has been ratified by the TWAIN Working Group Committee as of January 20, 2-development agreement download-camera agreement TWAIN Specification Version 1.9 This document has been ratified by t
X5045程序模块
- x25045的读写源程序,可以读x5045和写x5045,软件模拟spi总线协议。-x25045 source reader, can read and write x5045 x5045, software simulation of 20 bus protocol.
fw.rar
- j-link v6/v7的反汇编原码,支持IAR的EWARM环境,可编译处可用固件,j-link v6/v7 anti-compiled the original code, IAR s EWARM support environment can be used to compile Department firmware
20.SD-dukaqi
- stm32 使用sdio控制sd卡方式和中断+dma方式做sd读卡器-the stm32 use sdio control a sd card and interrupt+dma way to do the sd card reader
yy
- 89C2051在这里的基本作用是检测外接的多路有线报警传感器的报警电平信号,并转化成一一对应的“COMSMSXX”指令,最后从串口以9600BIT/S、8、N、1的格式发送给JB35/JB35G,触发JB35/JB35G“报警设置(2)”中的报警短信。由于89C2051口线的限制,我们只扩展了12路外接传感器并口输入口,如果用户需要把20路都转化成并口输入口,那就要用更多口线的单片机来实现,如89C51等。-89C2051 here the basic role is to detect ext
5956471gps_source
- GPS终端开发源码资料的详细功能、包含内容说明(至少要20个字)。尽量不要让站长把时间都花费在为您修正说明上。压缩包解压时不能有密码。--based wireless network and IP data transmission system communication module C51 microcontroller procedures-based wireless network and IP data transmission system communication modul
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- 基于单片机的彩灯程序,可产生20种花样,自己的课程设计资料-Lantern procedures based on single-chip, can produce 20 kinds of patterns, its own curriculum design information
20.1
- 最简单的数字时钟,共6位数管,最前面是秒钟,后面分别为分钟,时钟-The most simple digital clock, seconds
LabVIEW8.20
- 《LabVIEW程序设计从入门到精通》一书的实例-examples of " LabVIEW programming from entry to the master,"