Raw Green LED value- SparkFun Pulse Oximeter and Heart Rate Sensor - MAX30101 & MAX32664

Sensors Biometrics
1

I have the SparkFun Pulse Oximeter and Heart Rate Sensor - MAX30101 & MAX32664, and i am using this library:

https://github.com/sparkfun/SparkFun_Bi … ub_Library

With this example code i can read the raw values of the IR LED and red LED by calliing the bioHub.readBpm() function.

But i also need to get the raw value of the green LED, however, the library doesn’t let you get the raw value of the green LED.

could you guide me please how can i get the raw green LED value directly from the MAX30101 sensor?

Thank you.

2

I think you’ll have to call the green LED register directly https://cdn.sparkfun.com/assets/f/e/9/4/1/MAX30101.pdf