OBD开源代码资料

模拟UART程序(C语言)-simulation UART (C language)

PC-Lint是一种静态代码检测工具，可以说，PC-LINT是一种更加严格的编译器，不仅可以象普通编译器那样检查出一般的语法错误，还可以检查出那些虽然完全合乎语法要求，但很可能是潜在的、不易发现的错误。--PC-Lint is a static code checking tool. In other words, PC-Lint is a more powerful compiler. It could detect normal syntax errors like normal compilers, and it also could find some potential and difficult to find errors, though they are correct in syntax.

中文MODBUS协议（完整版）涵盖协议基本内容。不用我多说了吧！自己看好了。-Complete Chinese version of MODBUS protocol. It covers the basic contents of MODBUS protocol. No need to talk about it more. Take a look by yourself.

51单片机控制LCD显示日期时间温度，ds1302时钟芯片。-51 single-chip microcomputer to control the temperature LCD shows the date of the time, ds1302 chip clock.

意法的基于CM3内核的STM32F107带以太网功能的芯片上移植的LWIP协议栈，完整工程源码-ST CM3-based kernel function STM32F107 with Ethernet chip transplant LWIP protocol stack, complete project source code

一个51整开发板的应用(源程序电路图功能全实用给有需要的人)-A 51 the whole application development board (the whole practical source circuit functions to those in need)

ID卡门禁系统，兼容EM4100,有液晶显示、存储10天的进出信息-ID card access control system, compatible with EM4100, has liquid crystal display, storage, 10-day access to information

智能家居项目zigbee实验协议栈按键操作源代码 1、 修改SW_6所在IO口 /* SW_6 is at P0.4 */ #define HAL_KEY_SW_6_PORT P0 #define HAL_KEY_SW_6_BIT BV(4) //BV(1) 改到P0.4 #define HAL_KEY_SW_6_SEL P0SEL #define HAL_KEY_SW_6_DIR P0DIR 2、边缘触发方式 /* edge interrupt */ #define HAL_KEY_SW_6_EDGEBIT BV(0) #define HAL_KEY_SW_6_EDGE HAL_KEY_RISING_EDGE//HAL_KEY_FALLING_EDGE 改成上升缘触发

基于C8051F040的利用过采样实现16位ADC转换的程序-based on the use C8051F040 over 16 sampling ADC conversion process

ADC采用七段