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NI-HSDIO Dynamic Generation and Acquisition Shipping Example Triggering I am developing an application based upon the NI-HSDIO shipping example 'Dynamic Generation and Acquisition-Source Synchronous.vi'. In this example, the generation session is configured to export the Data Active Event to PFI 1 to serve as a start trigger for the acquisition session. The example URL: http://digital.ni.com/public.nsf/allkb/F6BE8B5B5588B60C8625723C006A240F
NI-HSDIO Dynamic Generation and Acquisition 範例程式 我在開發一個程式,是由 NI-HSDIO 範例程式 "Dynamic Generation and Acquisition-Souce Synchronous.vi" 修改而來,在這個範例中,負責做輸出的裝置被設定成輸出 Data Active Event 給 PFI 1 當作其他擷取裝置的 start trigger,這代表使用者必須要外部接線從 PFI 1 到 PFI 2 ,擷取裝置 URL: http://digital.ni.com/public.nsf/allkb/E917633EB4FA484D862573BB0022F688
看门狗定时器工作不正常 我正在使用PCI-6515工业数字IO板卡上的看门狗定时器功能,使得我的系统的数字输出在软件崩溃时能被设置为安全模式。但是,当程序被停止、取消、关闭或者LabVIEW退出时,数字输出并没有被设置为安全模式。看门狗功能仅仅在程序暂停或者计算机系统崩溃时 URL: http://digital.ni.com/public.nsf/allkb/7C803EBFCC439382862572240035662E
HSDIO 设备的外部时钟 我想要为我的 HSDIO 设备使用外部时钟进行采集以及产生数据,时钟频率可能不是板载时钟的整数分频。我应该做哪些工作? URL: http://digital.ni.com/public.nsf/allkb/D422A749BAB8940D4825721F002BFFD9
Per Cycle Tristate Programming with NI-HSDIO How do I program my NI-HSDIO device to tristate on a per-channel, per-cycle basis? When I try to implement this in LabVIEW, I get an "Error -1074118585 occurred at niHSDIO Write Named Waveform (WDT).vi" URL: http://digital.ni.com/public.nsf/allkb/9F9C39A8548A01FE8625720D007330EF
對 NI-HSDIO 裝置設定每個 Cycle 的三態〈Tristate〉 我如何對我的 NI-HSDIO 裝置的每一個 channel ,每一個 cycle 設定 tristate? 當我試著在 LabVIEW 中設定此動作,結果在 niHSDIO Write Named Waveform (WDT).vi 中發生了 1074118585 的錯誤。 URL: http://digital.ni.com/public.nsf/allkb/87A0189AC1DFBC1B862572A6004DD4C2
External Clocking for HSDIO Devices I would like to use an external clock to acquire and generate data on my HSDIO devices, at frequencies that may not be integer divisors of the onboard clock. What options do I have? URL: http://digital.ni.com/public.nsf/allkb/B36B9D1B2FC55CBF862571F9000072BA
給 HSDIO 裝置的外接時脈〈External Clocking〉 我想要讓我的 HSDIO 裝置使用外接的時脈來擷取與產生信號,但是這個外接時脈的頻率卻不能被 HSDIO 裝置上內建時脈頻率整除,那麼我該如何做到這點? URL: http://digital.ni.com/public.nsf/allkb/61A67FFE3255E1158625732B000645E4
HSDIO可重触发的多段采集 我想知道怎么样把HSDIO板卡配置成可重触发的多段采集? URL: http://digital.ni.com/public.nsf/allkb/8CD47C884E087FC8482571DB00348282
使用HSDIO来设定多个Script Trigger。 我想在HSDIO中使用script和software trigger来发送多个波形。然而,我只有4个trigger可以使用,现在我想产生超过4段以上的波形,怎么办? URL: http://digital.ni.com/public.nsf/allkb/76C7524542667EED482571DB003785C1
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