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修改时间 04-06-2010 01:24 AM
我用生产者消费者模式做了一个数据采集子VI,以队列的形式把这个子VI采到的数据输出给主VI显示时,循环在子VI里出不来,从高亮显示结果来看,数据确实都采集到了,并且给了队列输出,只是在主程序这里,数据并没有从队列里出来,所以我觉得是我这里的队列没有用对。但至于这个怎么用,找了很多例子都没看到类似的,汗了,哪位再帮着看看,下面是子VI和主VI的图,各位帮着看一下,哪个地方出了问题。
另外想求一个高速采集的程序,我用MADINT做出来的程序,不知道为什么,采样率只能上几百,而我用的采集卡是可以达到100KHZ的采样率的。高速采集里设置samplerate,设置大了或者小了采样都慢,而只有一千左右是最快,这很奇怪。。。
修改时间 06-18-2010 01:49 AM
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