该源代码为单片机的公交ic卡课程设计源代码，需要课程设计报告的，再找我。...

这是一个软件串口的源代码 单片机为em78p458,已经测试成功-This a serial software source code for the MCU em78p458, has been tested successfully

pid程序AN964.zip的说明文件,讲解程序运行流程-pid procedures AN964.zip note to explain the procedures in process

本源码的目的是让大家熟悉单片机内部EEPROM的读写方法 -The purpose of this source is well-known single-chip internal EEPROM reading and writing methods

这是一个基于C语言的单片机的步进电机的程序。它是通过改变相位来调节电机的旋转速度-This is a microcontroller based on the C language, stepper motor programs. It is by changing the phase to regulate the motor rotation speed

4×4矩阵键盘，当我们按那个键时吧键值显示在数码管上，并把建值发送到PC机；-4 × 4 matrix keyboard, when we press that button when you key in the digital tube display, and to build value is sent to the PC machine

液晶模块12864的c语言程序，调试可用。串行。串口。-LCD module 12864 of the c language programming, debugging can be used. Serial. Serial port.

能够在单片机等小型处理器上使用的fat16文件系统，包括文件读写等基本处理函数。-Such as in the single-chip processor for use in small fat16 file system, including document processing and other basic functions to read and write.

ISP1581_USB2.0各工作模式的测试程序，对学习很有帮助！-ISP1581_USB2.0 the working mode of testing procedures, very helpful!

各种不同时间段的延时程序，都是用汇编语言编写的。-Different time delay procedures are prepared to use assembly language.

51单片机+rtl8019的tcp/ip协议栈,仿真环境proteus.-51 microcontroller rtl8019 the tcp/ip protocol stack, simulation environment proteus.