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Teensy 4.0 read 4 ADC at 500 KS/s #82

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elloza opened this issue Mar 22, 2022 · 3 comments
Open

Teensy 4.0 read 4 ADC at 500 KS/s #82

elloza opened this issue Mar 22, 2022 · 3 comments

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@elloza
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elloza commented Mar 22, 2022

Hello Pedro and Teensy devs,

I am trying to get 4 ADCs to read at a sampling rate of 500 Khz or more on a Teensy 4.0. I have tried with the examples available in this library but I have not been able to get above ~ 200 Khz.

Is there any way to achieve these sampling rates using any of the examples in this library? Could you please refer me to any other way to obtain these sampling rates?

Thank you very much in advance.

Regards,
@gabri15
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gabri15 commented Mar 28, 2022

The same issue here!

@ghostintranslation
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Same here

@pedvide
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pedvide commented Nov 27, 2022

How are you reading? can you share the smallest code sample with this speed?

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@pedvide @elloza @gabri15 @ghostintranslation