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Why Do I Get Erroneous Values on the Semi-Period Counter Input Measurement? I am using the 'Meas Buffered Semi-Period-Finite.vi' example program and I have an M Series or E Series DAQ board. I noticed that the first measurement returned is wrong. Why? URL: http://digital.ni.com/public.nsf/allkb/47BAA9569AEDFC0886257091007A217A

对计数器操作时，高低电平的脉冲宽度或者持续时间的最大最小值分别是多少？ 我要发出一串非常宽或者窄的脉冲序列，但是程序返回计数器错误10006。例如我要产生一个脉冲串，高电平1毫秒，每秒钟重复一次（频率为1Hz，占空比是0.000001）。 URL: http://digital.ni.com/public.nsf/allkb/22E371D07163F23A482570580043B423

對計數器操作時，高低電平的脈衝寬度或者持續時間的最大最小值分別是多少？ 我要發出一串非常寬或者窄的脈衝序列，但是程式返回計數器錯誤10006。例如我要產生一個脈衝串，高電平1毫秒，每秒鐘重複一次（頻率為1Hz，占空比是0.000001）。 URL: http://digital.ni.com/public.nsf/allkb/773FB64609F01DDE86257066006136F5

Hardware Counter Start Trigger for Counter Synchronization I am trying to trigger my counter with a digital signal or make sure that multiple counters are synchronized. Can this be done and is this possible using an E Series DAQ card? URL: http://digital.ni.com/public.nsf/allkb/9C657EE63C9D07A686256F6D0062AC66

ハードウェアカウンタの同期のためのスタートトリガについて DAQボードのハードウェアカウンタにデジタル信号でトリガをかけたり、複数のカウンタチャネルを同期させたりしたい。可能ですか？ URL: http://digital.ni.com/public.nsf/allkb/23D1F34F5ACF20FB862570690024B7FC

用于计数器同步的硬件计数器开始触发 我想要用数字信号来触发计数器操作，或者确保我的多个计数器同步运行。使用E系列板卡可以实现么？ URL: http://digital.ni.com/public.nsf/allkb/69F673B71EF00FFD86257051002A3613

用於計數器同步的硬體計數器開始觸發 我想要用數位信號來觸發計數器操作，或者確保我的多個計數器同步運行。使用E系列板卡可以實現麼？ URL: http://digital.ni.com/public.nsf/allkb/83A85E0F4E8287D38625705E005B09C3

El Ruteo de las Salidas de Contadores Debe ser Llamado por los Nombres Internos Estoy usando las salidas de contadores para temporizar otra tarjeta (ambas tarjetas PCI-6602). Cuando intento rutearlas, llamandolas por su salida PFI, obtengo un error diciendo que la ruta no se puede establecer. ¿Qué puedo hacer para evitar esto? URL: http://digital.ni.com/public.nsf/allkb/94600664C72B276B862571BC00520C6E

Routing Counter Outputs Need to be Called by Their Internal Names I am using several counter outputs to time another board (both PCI-6602 boards). When I try to route them out, calling them by their PFI line, I get an error stating that the route is unable to be satisfied. What can I do to get around this? URL: http://digital.ni.com/public.nsf/allkb/CF592CB42924F9B986256F320053C5C7

NI 660x 카운터(2 이상) 가 디지탈 출력과 같이 사용될때 제대로 작동하지 않습니다. NI 660x 를 사용하여 카운터와 디지탈 출력을 동시에 하고 있습니다. 카운터 0과 1은 제대로 작동하지만, 카운터 2이상은 제대로 작동하지 않습니다. 왜 그렇습니까? 어떻게 이문제를 해결할 수 있나요? URL: http://digital.ni.com/public.nsf/allkb/DD81D7D815CC887B86256ECF0031034B