基于51单片机 超声波测距 c语言

ARM7开发全部源代码经典ARM入门参考-ARM7 development of the full source portal classic reference ARM

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 the TWAIN Working Group Committee as of The 20, 2

完整的t9输入法，用于linux嵌入式操作系统-Complete t9 input method for embedded linux operating system

lwip ---vc移植-lwip--- vc transplant

UFFS文件系统专门为NAND Flash设计的嵌入式文件系统

具有ARM926EJ-S内核、2 x 8KB缓存、MMU2x4k字节SRAM、32KB启动ROM 210MHz、230MIPsEBI的Java扩展-可支持SDRAM、NAND闪存（带ECC）和Compact FlashUSB控制器以及USB设备端口，V2.0全速以太网MAC-10/100图像传感器接口（CMOS传感器接口）1 SSC可支持I2S和TDM2 SPI，MCI（SD卡和MMC兼容），TWI6 USARTs，支持IrDA，ISO7816 T=0/T=1，RS485

example MCU interface I2C

2500ad 的6502 编译器资料，要将扩展名改为arj，不是中文的-2500ad the 6502 compiler, the expansion should be changed arj, is not Chinese

将SDRAM中数据通过DMA送至UART,可以通过串口助手查看数据.-To SDRAM data through DMA to the UART, can view data through the serial port aide.

The program is to perform the operation of contrast enhancement using histogram equalization. the program is capable of doing enhancement of color images also.-The program is to perform the operation of contrast enhancement using histogram equalization. the program is capable of doing enhancement of color images also.