我收集的fft算法

是一个按键控制的录音笔，由汇编和C编写的，无解压密码-control is a button recording T, and C compilation prepared by the non-extracting passwords

SW_44B0X_Test,S3C44B0X板demo程序-SW_44B0X_Test, S3C44B0X plate demo procedures

xsbase270的bootloader带tftp功能，并增加启动参数设定功能。-xsbase270 with tftp the bootloader function, and to increase the startup parameter setting function.

在JXARM9-2410教学实验箱进行CF卡读写的实验-JXARM9-2410 in the experimental teaching me to read and write to CF card Experimental

基于STM32F107的串口转以太网的例程,可以直接应用于实际项目中,采用LWIP实现

转贴原作者声明： ViewChr 程序使用说明： 本程序可方便浏览和调用 Hzk16（16*16中文点阵字库）和Asc16（8*16中文点阵字库）内容。 通过滚动条对字库进行浏览，通过文本框可以输入中文字符获取其字体点阵，按"Add chr.asm"键或回车键可以将其字体点阵16进制数据转换成对应的ASCI码追加到CHR.ASM文件中。在显示文字区域双击可切换网格显示开关状态。 如果你要做点阵屏显示中文字体程序，那这个程序将是你的好帮手。 (备注:ASCII码文件CHR.ASM的取字方向同字库Hzk16和Asc16) 如果你有疑问和建议，欢迎与我们联系。 WWW.165V.COM XuHai777@163.com -statement posted Author : ViewChr procedures use : this procedure will facilitate access and use of Hzk16 (16* 16 Chinese character dot-matrix) and Asc16 (8* 16 Lattice Chinese font) content. Scroll through the right font browse through the text box can input Chinese characters access to its font matrix. according to "Add chr.asm" button or the Enter key could be 16-band matrix fonts data into corresponding AS CI CHR.ASM yards to the additional documents. Writing in the region showed double-click toggle grid shows switching state. If you do dot matrix screen display Chinese characters procedures, the procedures that you will be a good

C8051F040 UART0模式1从机程序-source code of C8051F040 UART0 mode1 slave computer

在嵌入式系统中对Lattice CPLD软件升级时所需的VME文件生成所需源代码。将一个链上的不同厂家的CPLD产生的SVF文件转换成VME文件--Generate the VME file required for updating Lattice CPLD in embedded systems. It could convert SVF files from different vendor s CPLD to VME file.

基于S3C2440和Linux的嵌入式网络驱动程序开发-Based on S3C2440 and Linux driver development for embedded networking

这是LPC2200系列芯片内部Flash和外部Flash同时装载程序的分散加载文件使用示例。 ext_in.scf为分散加载文件，具体请读者自行分析，我们不对此示例提供技术支持。 在示例程序生成目标的test_ext_in.i32文件夹下有2个文件 / ROM_EXEC －－－ 写入内部FLASH / ROM_EXEC1 －－－ 写入外部FLASH (在选择文件的时候，请选择下拉所有文件*.*) 将两个文件分别写入后，选择跳线Bank0－FLASH，Bank1－RAM，BootSel－Inside 写入内部Flash，可用ISP方法下载。-This is the LPC2200 series chip Flash and external Flash loading procedures at the same time load the file using the sample dispersion. ext_in.scf for decentralized load the file, specifically requested the readers on their own analysis, we do not provide technical support for this sample. In the sample program to generate goals test_ext_in.i32 folder two files under/ROM_EXEC--- write the internal FLASH/ROM_EXEC1--- write external FLASH (in the choice of document, select the drop-down all the files*.* ) will write two files, select jumper Bank0-FLASH, Bank1-RAM, BootSel-Inside write the internal Flash, available methods to download ISP.