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Very cool, really appreciate you workMeasured with Cosmos ADC, clock drift between these was about 10ppm.
Maybe I'm missing something, but where can I see the clock drift
Very cool, really appreciate you workMeasured with Cosmos ADC, clock drift between these was about 10ppm.
In detailed report or on the status bar:Very cool, really appreciate you work
Maybe I'm missing something, but where can I see the clock drift![]()
Wow, great
How do you measure that ?
How do you measure that ?
Thanks !By measuring frequency differences between test and measured signals.
Something that just popped up on my test bench, first test out of the box. You can compare it to Amir's result:
View attachment 356096
Measured with Cosmos ADC, clock drift between these was about 10ppm.
Does this mean you just count the number of samples you see from the playback device and from the recording device during a certain amount of time?By measuring frequency differences between test and measured signals.
I think he's comparing the (measured) peak incoming frequency to the (known) outgoing frequency.Does this mean you just count the number of samples you see from the playback device and from the recording device during a certain amount of time?
Sure, can be also done this way. It‘s just for curiosityI think he's comparing the (measured) peak incoming frequency to the (known) outgoing frequency.