Communication on the USB network can use any one of four different data transfer types.
US B网络中的通信可以使用下面四种数据传输类型中的任意一种。
A data acquisition system using USB communication was introduced in this paper in details.
本文详细介绍了一种采用USB通信接口设计的数据采集系统。
The circuit of spectrometer used CCD for spectrum data collection, and used USB interface for communication and system's power.
该仪器的电路部分采用了线阵CCD进行光谱数据采集，采用USB接口进行通讯和系统供电。
And in the firmware design part, the design of EEG data acquisition firmware, USB communication firmware and USB HDD firmware are carried out.
在固件设计部分完成了基于USB固件框架的脑电信号采集固件设计、USB传输固件设计及usb硬盘固件设计。
The data communication between SCM and microcomputer was achieved by the USB interface, and the barcode data uploading was performed.
通过USB接口实现单片机与微机的数据通信，完成条形码数据的上传。
Data communication is optional possible via RS 232, Ethernet or USB.
数据通信是可选的可能通过232卢比，以太网或串行。
Data acquisition, data processing, and USB communication can be realized by using CPLD, high speed ADC, DSP and USB chip.
利用高速可编程逻辑芯片CPLD，高速adc,DSP芯片和USB芯片实现数据采集，数据预处理和usb通信。
We choose USB (Universal Serial Bus) as the communication interface of DSP and the computer which can fulfill up data transfer and the control to DSP.
系统选用USB(通用串行接口)作为和上位机通信的接口，实现处理数据的上传以及上位机对DSP的控制。
This paper made use of USB communication protocol to complete collecting and sending data.
本文采用USB通信协议，完成数据的采集与发送。
All data can be transferred to an external PC via RS232 or USB communication ports.
所有的数据都可以通过RS232或usb通讯接口传送至外接的PC机。
UART and USB communication method and program interface are introduced, especially USB port, method of how to send data and command to wireless node is given.
分析了串口与USB通信的实现流程和编程方法，特别是USB接口，给出了应该程序给无线节点发送命令和数据的方法。
Current PC-based USB applications tend to be mature, but some portable USB devices require being away from the PC for data communication.
目前基于PC机的USB应用已趋于成熟，但一些便携式usb设备要求脱离PC机实现数据通信。
SPI and USB serial buses are used to realize data transmission through wireless receiving modules and computer communication.
并利用单片机的SPI和US B串口总线分别实现无线接收模块数据流传输及计算机的通信。
Using USB bus to transfer data blazed a way in communication between data acquisition system and computer.
使用USB总线传输数据，为数据采集系统与计算机之间的通讯开辟了新的道路。
Based on the USB bus interface chip CH375, we design the locomotive signals data recording system, and detail the design of communication interface of CH375 and TMS320F2812.
基于USB总线接口芯片CH375，设计了机车信号记录仪数据记录系统，并详细阐述了CH375与TMS320F 2812之间的接口设计。
It is proved in practice that for the data acquisition system of protective relaying testing instrument replacing the serial transmission by USB communication is imperative.
实践证明，在继电保护测试仪的数据采集系统中用usb传输取代串口传输是势在必行的。
It is proved in practice that for the data acquisition system of protective relaying testing instrument replacing the serial transmission by USB communication is imperative.
实践证明，在继电保护测试仪的数据采集系统中用usb传输取代串口传输是势在必行的。
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