register-based device 中文意思是什麼
register-based device
解釋
寄存器類器件-
The configuration that uses ieee - 13 94 to control a vxi system is introduced. chapter 2 describes the resource manager application of message - based device 13 94 - vxi controller and the mechanism of register - based device arbitrary waveform generator ( awg ). the key technology of interface circuit and direct digital synthesis in awg module is discussed explicitly
本文先對vxi總線技術進行了概略的介紹,在此基礎上,對一具體的vxi寄存器基任意波形發生器模塊進行展開,介紹了任意波形發生器模塊與vxi機箱背板總線通訊的介面電路部分及波形發生機理的核心部分的直接數字合成技術。 -
Chapter 3 introduces virtual instrument software architecture software library that is independent of physical instruments interface. with the visa callback function, developing a driver of vxi register - based device is illustrated
之後,在介紹了虛擬儀器軟體結構visa ( virtualinstrumentsoftwarearchitecture )庫的基礎上,介紹了在labwindows / cvi軟體開發平臺上任意波形發生器儀器驅動程序的編制。 -
Abstract : the main points about development of application programs based on visa for vxibus are presented, including addressing an instrument, accessing a message - based device and a register - based device, handling events and errors. some practical programs are presented
文摘:介紹了利用visa庫進行vxi總線編程的幾個要點,包括儀器的尋址、消息級器件的訪問、寄存器級器件的訪問、異步事件處理和出錯處理等,並給出了示常式序。
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