数学系统库代码

SPI_读写串行NORFlash 2300例程-SPI_ routines to read and write serial NORFlash 2300

采用CCID与计算机通讯的智能卡读卡器下位机代码，所有符合CCID规范的上位机均可使用。可用于了解CCID协议的下位机实现，及智能卡T0通讯的具体实现代码。可实现智能卡的ATR,PPS及其他读写命令。

康欣公司的实验版的8051核。用FPGA嵌入一个8051单片机。-Kangxin the company" s experimental version of the 8051 nuclear. Using FPGA embedded in a 8051.

单片要c8051f040中使用LCD测试程序例程-Test program of c8051f040 LCD

用lpc2114，控制max527芯片的源码。开发环境为ads1.2，io接法在宏定义里。-With lpc2114, control max527 chip source. Development environment for ads1.2, io connection the macro definition.

AVR和PC机并口以EPP方式通信的源代码,AVR单片机学习好资料-EPP comunication of AVR to PC

嵌入式系统下的键盘驱动程序。可识别三种类型的键盘动作：按下，抬起，一直按住。加入了去抖动的处理。文档附有，详细的原理说明，和简要的设计思想。该键盘驱动可适用于arm和dsp.-Embedded system under the keyboard driver. Identifies three types of keyboard actions: pressing, lifting, has been holding down the. Added to deal with jitter. Document with a detailed description of the principle, and briefly the design idea. The keyboard-driven applied to arm and dsp.

c语言浮点乘发器，特定数据结构，指数底为10-floating point multiplication hair, a specific data structure, the index for the end of 10

FLASH读写操作，实现对flash空间的擦除和烧写。-FLASH read and write operations, the realization space of flash erase and programmer.

SimpleBLEPeripheral_UART TI cc2540实例，自带串口透传功能