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PC Dac Measurement
PC Dac Measurement
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Old 14th July 2009, 12:21 AM   #1
supra is offline supra  Australia
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Join Date: Jul 2004
Location: Margaret River West Australia
Default PC Dac Measurement

I find it surprising that it one cannot use a PC program to output a digital test signal, square or sine wave, in real time, to the SPDIF or USB input of a dac and then use a PC scope to read the result on the same computer.
Seems it would be a really useful tool to me that plenty of us would use- where are the program writers when you need them?
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Old 14th July 2009, 12:54 PM   #2
phofman is offline phofman  Czech Republic
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Join Date: Apr 2005
Location: Pilsen
Why couldn't you simply output a test signal to the correct sound card output and sample with a PC scope at the same time?
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