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MAX30102 reading amplitude ? #51

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Klarnix opened this issue Nov 15, 2022 · 2 comments
Open

MAX30102 reading amplitude ? #51

Klarnix opened this issue Nov 15, 2022 · 2 comments

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@Klarnix
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Klarnix commented Nov 15, 2022

So, I'm currently using the MAX30102 pulse oximeter for a project.
Can I just ask, as the
"particleSensor.getRed()", or
"particleSensor.getIR()" command, what is the output's amplitude of data is it?
Volt? miliVolt? miliAmpère?
Or some unit that I'm unaware of?
Please help me & pardon for my poor choice of word.
@metanav
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metanav commented Apr 30, 2023

Not sure but should be nA.

@RaviDurbha
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The output is ADC count you have to convert it into nA based on the ADC configuration available in data sheet.

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@metanav @RaviDurbha @Klarnix