I am using AFE4405 along with OSRAM's SFH7072 to collect some PPG data.
What is the proper way to automatically validate the quality of the PPG data, let say the 240 samples in the FIFO before usage?
Is this validation better done at the digital output if the AFE?
I am trying to find a way to make sure the PPG data is valid before any motion artifact removal is triggered,
Thank you
Ben
