vb串口通讯vb串口通 vb串口通

用单片机I/O口模拟串口通信，有两种方法，节省硬件，实现简单。-MCU I/O simulation mouth serial communication, there are two ways to save hardware, simple implementation.

Look uptable for temprature system. To check kp, Ki of system

GPIB 控制Agilent 34401A-GPIB control the Agilent 34401A

SPCE061A 利用C语言进行软件端口位操作范例-SPCE061A C language for the use of port-operating software paradigm

51单片击串口中断接收程序-51 single blow interrupt reception procedures

提供I2C总线初始化、工作时的启始位、结束位、提供I2C总线的时钟信号，并返回在时钟电平为高期间 SDA信号线上状态。本函数可用于数据发送，也可用于数据接收-provide I2C bus initialization, the Start-end, provide the I2C bus clock signal, the clock and return to the high-level signal line during the SDA state. This function can be used to transmit data, can also be used for data reception

这个文件夹里共3个部分，分别是串口编程与ODBC技术结合，用API函数控制串口和用MSComm控件控制串口。-This folder in a total of three parts, which are serial programming and ODBC technology, using API functions to control serial port and serial port control by MSComm control.

测试传感器温度的控件...实在没什么可多介绍的了.VC-test temperature sensor controls ... nothing can introduce more of it. VC

The EZ320 utility demonstrates the communication program between host PC and the MR320.

多通道串口通信的测试程序，简单实用，适合初学者。-Multi-channel serial communication of test procedures, simple and practical, suitable for beginners.