Open coffice12 opened 4 years ago
The test task only prints when pulse is detected. Put your finger on the sensor and check if it prints.
EDIT: Keep the finger for a while. If it still doesn't work, check the connections.
connections is ok why touch 5cm disance device is print info. Keep the finger for a while. at 0cm diance no print
Try adjusting the parameters in max30100_init(). Also, do you have any other MAX30100 device to make sure the one you are working with isn't faulty?
print : MAX30100 Test
touch device
no print.
why?