Hey, was wondering if anyone could give me some help on some problems with word clock. I'm using Labview 8.2 to send a 96 kHz digital pulse stream from a DIO card, acting as a word clock signal to my Delta 1010LT word clock input, as well as a 20 kHz sine wave generated with Labview function and interfaced through DirectX 10. When the DIO 96 kHZ is on, I get the expected 20 kHz signal coming out of the appropriate channel. When the DIO is off and Labview is still sending audio data to the soundcard, I get a low frequency signal from my audio output, (298 Hz). This frequency changes with the frequency of the sine wave signal, and is 1/67 franction of the audio output frequency. Is this an inherent problem with the word clock format?
Any help or suggestions would be welcome. Cheers
Any help or suggestions would be welcome. Cheers