Reading MAX32664 and MAX30101 (SparkFun pulse oximetry and heart rate sensor) with nRF52832?

[AngAl]

Hello,

I am trying to develop a firmware to read pulse oximetry and heart rate data from this Sparkfun module (SEN-15219): https://www.sparkfun.com/products/15219

The module comprises the MAX30101 pulse oximetry/heart rate sensor and the MAX32664 biometric sensor hub.

I would like to know if anyone did something similar and if he/she can share the code that was used. I only find examples that are based on Arduino but nothing that really works on nRF modules of any sort.

I thank you all in advance for your help.

Best regards!

[Carl Richard]

Hello!

As Simon says in this thread we do not have any examples specifically for these sensors. However, an implementation should be possible using our TWI peripheral examples in combination with the sensor datasheet and similar implementations (like the Arduino library you mention).

From what I could find on the forums and github there aren't any public implementations using our hardware as of now. (This contains a small usage example for the MAX30105).

Best regards,
Carl Richard