超声波报警程序，用超声波对距离进行检测，可做倒车时距离的检测...

很经典的周立功arm培训精华，很全很强大-zhou li gong arm

使用ads1.2编译器，基于arm系统的LED屏控制板程序，内含双字库，由于内含字库，所以发布信息简单快速。-Use ads1.2 compiler, arm-based system control panel LED screen process, includes dual character, as the intron font, so simple and rapid dissemination of information.

ARM9 2440 Serial 应用开发程式软件-ARM9 2440 Serial Application Development Software

基于samsung　s3c44b0x　的mp3播放程序源代码，编译环境：windows + ads1.2，具有很高的参考价值-based on the MP3 player source code, compile environment : windows ads1.2 with very high reference value

altera fpga ep3c25器件niosii处理器最小系统，已编译通过，可直接下载-altera fpga ep3c25 processor minimum system niosii device has been compiled through direct download

1、arm7芯片2148驱动大液晶 2、ym320240的液晶驱动 3、I2c通信at24c256 4、各种字符的显示-1, arm7 chip liquid crystal 2148 driver 2, ym320240 LCD Driver 3, I2c communications at24c2564, various characters in the display

东南大学开发ARM7芯片UART模块测试代码，完全可用-Southeast University to develop ARM7 chip UART module test code, fully available

网上荡的,自己改了后用的还可以.希望大家提出意见.-online finishes, changed after their use can also. We want to express their views.

LCD里程表驱动电路程序。ICCAVR开发。使用ATMEGA8，开发人：wgjflodf d-LCD odometer driver circuit procedures. ICCAVR development. Use ATMEGA8, developers: wgjflodf d

应用背景网上找到的，希望有用。这是STC12C5A60S2.H的头文件，在开发的时候非常有用！关键技术//-------------------------------------------------------------------------------- //新一代 1T 8051系列 单片机内核特殊功能寄存器 C51 Core SFRs //                                          7     6      5       4     3    2    1     0   Reset Value sfr ACC  = 0xE0; //Accumulator                                                              0000,0000 sfr B    = 0xF0; //B Register                                         &nbs