Hello,
I am using AFE4403 for heart rate measurement via PPG from wrist. I was wondering if you could share the gain calibration algorithm mentioned in the datasheet of the same.
And is it possible for simultaneous glowing of the two LED channels. I am trying to reconfigure the timing registers but either I am not doing it right or it is not the provision of this EVM. Since there are dedicated capacitors following the TIA stage , I was assuming independent control of the two channels can be used simultaneously.
Regards,
Payal Mohapatra
