基于CY7C68013A的mouse+keyboard混合USB外设应用范例。本套代码使用多个报表描述符实现复合设备。与之相对的另一种方案是使用多个interf...

12864 在51单片机中的程序，用点阵模块改个数组就可以变成自己的了-12864 in MCS-51 in the program, with a change of lattice modules can be turned into its own array of

430中149单片机的ADC使用源码，测试通过-430code

SD卡的驱 动资料，讲述了SD卡的SPI驱动模式-SD Card Driver information about the SD card SPI-driven model

自动寻迹小车源程序,c51编得,使用89s52单片机控制2直流电机-Trolley automatically tracing the source, c51 series, use 89s52 SCM two DC motor control

jlink的FLASH参数配置工具，自动生成CSV格式的文件，用于自己添加新的FLASH型号。-jlink the FLASH parameter configuration tool that automatically generates CSV format file, add a new FLASH for its own models.

介绍一种高分辨率的双路A/D转换器AD7711，能满足双路A/D采样要求。内容包括AD7711的特点， 内部寄存器结构和外部接口，并详细阐述了数据采集系统中AD7711与单片机AT89S8252的接口技术，包 括硬件接口电路和软件程序设计及其注意事项。 -Introduce a two-way high-resolution A/D converter AD7711, can satisfy the dual A/D sampling requirements. Include the characteristics of AD7711, the internal register structure and the external interface, and detailed data acquisition system with the AD7711 single-chip AT89S8252 interface technologies, including hardware interface circuit and software design and its attention to matters of procedure.

LCD1602在KEIL下调试的DLL。-LCD1602 in KEIL debugging under the DLL.

12232测试程序用于测试12232液晶现实性能 -12232 test order uses in to test 12,232 liquid crystals realistic performance

单片机KeilC学习例程，不需要数点基础，可以掌握C51的使用-Microcontroller KeilC learning routines, no basis for a number of points, you can master the use of C51

embeded in keil51