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oxullo / Arduino-MAX30100

Arduino library for MAX30100, integrated oximeter and heart rate sensor
GNU General Public License v3.0
191 stars 134 forks source link

irAC and redAC #82

Closed GabriellaXue closed 3 years ago

GabriellaXue commented 3 years ago

Hi this might be a stupid question but may I ask what does ir and red refer to in the getRawValues function? I'm guessing those are infra red led and red led. May I ask what is the feature indicating here for these two components? Voltage, current, brightness or something else?

GabriellaXue commented 3 years ago

Never mind, I got the answer. Should be the wavelength of infra red led and red led.