Output loops all adopt the photoelectric isolation , its anti - interference ability is strong . and it can also carry serial communication interfaces 可带串行通讯接口，可与各种带串行接口的设备进行双向通信，组成网络控制系统。
The peripheral circuits of the terminal ? display , keyboard , data collection , switch output , serial interface , are introduced 详细介绍了远程测控终端的cpu ? w77e58单片机和键盘显示、数据采集、开关量输出、串行接口等外围电路。
Midi controllers and synthesizers are connected using cables that allow the commands to be sent between devices using an asynchronous serial interface Midi控制器与合成器通过电线相连接，利用异步串行接口可以在不同设备间传送命令。
By virtue of the very extensive ascii command set , various measured values can be interrogated via the serial interface and also adjustments made to the device 因为有许多ascii码的命令设置，各种测量数值和机器调整可以通过串行接口进行查询。
In this paper , the computer " s serial interface is accessed via the mscomm control in vb6 . 0 . it can realize the asynchronous communication with mcu 在本课题中采用vb6 . 0的mscomm控件去访问计算机的串行接口，与单片机之间采取异步通信方式。
The computer is connected to rs - 485 network through the com port . 18 adam modules , each of which is connected to scm , are connected to the network 计算机通过串行接口和rs - 485网络连接，网络上挂接18个adam模块，每个模块和一个单片机相连。
Finally , the paper designs and implements the driver programs of i / o device of network device and serial interface device and encapsulation of corresponding device components 此外还设计完成了网络设备和串行接口设备等i / o设备的驱动和组件封装。
It may with serial communication interface , can carry out both - way communication between it and every device with serial interface , and constitute network control system 可带串行通讯接口，可与各种带串行接口的设备进行双向通讯，组成网络控制系统。
Equipped with rs - 485 serial interface , the measure & control instrument can communicate with upper computer and make remote measuring . controlling and communicating true 该测控仪具备rs - 485串行接口，可与上位机通信，从而实现遥测、遥控、遥信等功能。
Semiconductor planar flight emitting device make it high brightness , softened color , low power consumption , parallel driven , long lifespan and convenient replacement of screens 可带串行通讯接口，可与各种带串行接口的设备进行双向通信，组成网络控制系统。
