ICAN协议例程，CAN转换成RS232 ICAN协议例程，CAN转换成RS232

vb演示Mscomm各种通信功能-vb demonstration of various communications functions Mscomm

云台开发程序，VB环境。-Haeundae development process, VB environment.

这是非常有挑战性的题目。对于用户输入的任意一个平面函数f(x)，绘制出其函数曲线。这里最关键的技术难点就是如何实现计算表达式的值。在《编译原理》和《数据结构》的书中，都有对表达式运算方法的论述。说实在的，在编译型计算机语言中实现对用户输入表达式的运算是非常困难的。需要对表达式进行扫描，去括号，按照运算符的优先级生成2叉树，然后遍历该树生成逆波兰表达式，再然后通过栈的方法进行运算。如果在表达式中再包含有函数的话......描述起来都麻烦，更不要说用程序实现了:-(-This is a very challenging issue. For user input an arbitrary planar function f (x), mapping out its function curves. Here the most critical technical problems is how to achieve calculated the value of the expression. "Compiling Principle" and "data structure," the book, have right of expression Operational discussed. Indeed, the computer language compiler to achieve expression of the user input operation is very difficult. Need to scan expression to the brackets, in accordance with the priority Operators Generation 2-ary tree, and then traverse the tree generated reverse Polish expression, and then through the stack approach to computing. If the expression again contains the function described ...... these are trouble, not to mention t

是用该语言编写的关于串口通信的源代码。欢迎各位下载-is the language used on serial communication source. Welcome to download

ATmega128串口通信,在ICC AVR下编译成功-ATmega128 uart communication

Symbian S603串口通信引擎程序-Serial port engine based on Symbian S60 3nd

Bluetooth

C51单片机串行口中断服务程序2,is used-C51 monolithic integrated circuit serial mouth interrupt service isr 2, is used

本程序是通过串口，经由单片机控制电机转速的程序。该程序通过串口发送不同的信号，以实现控制通信。-this procedure is adopted Serial through SCM motor speed control procedures. The procedure adopted Serial send different signals to achieve control and communication.

4510 bios,please see it carefully!and so on,no thanks