1.
Open external RS-232 serial port at COM1 or COM2
位于COM1或COM2的、开放式外部RS-232串口
2.
The implementation of RS-232 communication in C++ Builder
C++ Builder实现RS-232串口通信的研究
3.
The Design and Realization of the Communication between the RS-232 Serial Port and PROFIBUS-DP Bus
RS-232串口设备与PROFIBUS-DP总线通信设计
4.
You must use the top rs - 232 ( serial ) data port on the system for connection to the pc .
你必须使用系统最上面的RS-232（串行）数据端口来连接到PC
5.
RS-232 to RS-422/485 Tarouga Multichannel Interface Converter;
RS-232至RS-422/485接口多路转换电路
6.
Realization of RS-232 Serial Communication with API Function;
基于API函数的RS-232串行通信的实现
7.
Research on Ethernet Interface for Device with RS-232 and USB Port;
RS-232和USB设备的以太网接口研究
8.
The Design of USB and RS-232 Converter;
RS-232与USB接口的转换设计
9.
The Expansion and Implementation of RS-232 Interface on the I/O Resource Layer in VISA I/O Library
VISA函数库I/O资源层RS-232接口的扩充与实现
10.
Design and Realization of the One Kind Practical Serial Communication Protocol
基于RS-232标准的一种实用串行通信协议的设计和实现
11.
Research On Serial Port of RS-485 Extending from 82C51;
82C51扩展RS-485串口的研究
12.
The RS-485 Communication in Kiln Control System;
窑炉控制系统中的RS-485串口通讯
13.
Design and Application of RS-485 Serial Communication Interface Circuits
RS-485串行通信接口电路的设计与应用
14.
In this paper, hardware theory and software programs of realizing Multi Computer communication application of 232 serial port are given.
本文给出了232串口实现多机通讯的硬件原理及软件编程。
15.
For mouse control, connect: -the PS2 cable (2) to the PS2/RS-232 or
接通鼠标：-用PS2电缆（2）接PS2/RS-232
16.
Design and Implementation of USB/RS232 Converter;
USB/RS-232转换器设计与实现
17.
On RS-232C Application in TTL;
RS-232在单片机系统中的应用研究
18.
The Methods of Extending the Communication Distance of RS - 232;
扩展RS-232通信距离的几种方法