行列键盘扫描,不同的I/O口,具有很大的参考价值

按键驱动程序示例, 按键驱动程序的描述，基于up netarm2410 s 开发平台-Key driver sample

这是关于atmel处理器的源程序，很精典啊，欢迎大家多多参考-atmel processor on the source code, very classical ah, welcoming everyone lot Reference

flash烧写器，支持WRIGGLER和SDT的JTAG(运行时可自动选择)-burning flash devices, and support WRIGGLER SDT JTAG (runtime can automatically select)

ARMUSBsourceCode 利用ARM 微处理器技术和USB HOST进行读写U盘的开发代码-ARMUSBsourceCode the use of ARM microprocessor technology and USB HOST to read U disc development code

InterFlashDriver关于P30的驱动-InterFlashDriver on P30 driver

进行arm－linux嵌入式系统开发时，需要将文件烧写到flash上，在网上可以找到win下的烧写程序，但多数情况下开发环境应该是在linux下，烧写程序时切换到win下很不方便，使用该程序可以在linux下直接对flash进行烧写 该程序运行后将一个小的for arm的c程序通过串口传送到arm开发板上，使用该小程序与主机端通信，将主机传送信息烧写到flash上- Carries on when arm- linux inserts the type system development, needs the document fever to write on flash, is on-line may find under win the fever to write the procedure, but in the most situations the development environment should be under linux, the fever writes when the procedure cuts under win not to be very convenient, uses this procedure to be allowed directly to carry on the fever under linux after flash to write this procedure movement to transmit orally a small for arm c procedure through the string delivers on the arm development board, uses this script and the main engine end correspondence, writes the main engine pass-along message pam fever on flash

嵌入式linux在arm开发板上的移植-Embedded linux development board in arm transplant! ! !

一个关于lcd9320的驱动源码 有兴趣的读者可以-A drive source lcd9320 interested readers can

Name Function --- --- --- Check_SST_39VF160 Check manufacturer and device ID CFI_Query CFI Query Entry/Exit command sequence Erase_Entire_Chip Erase the contents of the entire chip Erase_One_Sector Erase a sector of 2048 word Erase_One_Block Erase a block of 32K word Program_One_Word Alter data in one word Program_One_Sector Alter data in 2048 word sector Program_One_Block Alter data in 32K word block Check_Toggle_Ready End of internal program or erase detection using Toggle bit Check_Data_Polling End of internal program or erase detection using Data# polling-Name Function ------------------ Check_SST_39VF160 Check manufacturer and device ID CFI_Query CFI Query Entry/Exit command sequence Erase_Entire_Chip Erase the contents of the entire chip Erase_One_Sector Erase a sector of 2048 word Erase_One_Block Erase a block of 32K word Program_One_Word Alter data in one word Program_One_Sector Alter data in 2048 word sector Program_One_Block Alt

lpc2148-keil环境下的各个功能模块的例程-lpc2148-keil environment routines each functional module