I2S features.

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silvio.vallorani
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Joined: Thu May 04, 2017 10:05 am

I2S features.

Post by silvio.vallorani » Thu May 04, 2017 10:30 am

Dear PicoScope team,
I'm interested in purchasing a PicoScope oscilloscope but I need some additional information.

1. Which I2S protocols are actually supported by your devices (standard I2S, left-aligned, right-aligned, simple pcm, ...) ?
2. It is possible to real-time decode and graph the analog audio track, extracted from the I2S data stream?
3. It is possible to apply, in real-time, the math functions (min-max, filters, fft, ...) to the extracted analog audio track and graph the result? Which math functions are supported for this purpose?
4. I currently use the I2S protocol for 16 KHz signals at 16 Kbps streaming; can you suggest some of your products which can do my needs?

Thank you in advance, king regards,

Silvio Vallorani.

Martyn
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Re: I2S features.

Post by Martyn » Fri May 05, 2017 12:28 pm

If you mean can you extract the analog audio data from an I2S stream and do some processing on it, then no we can only display the values.
Martyn
Technical Support Manager

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