hello, I'm doing a project with the integrated AF4490 to detect heartbeats and oxygen in the blood.
I downloaded the library of AF4490 on the internet but when I compile , it causes an error in the ide of arduino.
Arduino:1.6.0 (Windows8 ), arduino uno
pulsox.ino:11:24: fatal error: intrinsics.h: No such file or directory
the library/code :
in addition to this I also want to understand how to calculate the heart rate from the data that I get since I do not seem to see that in the code there is
thank you all for the help