1. import time
  2. from pymax30102 import MAX30102
  3.  
  4. # Initialize sensor
  5. sensor = MAX30102()
  6.  
  7. print("Put your finger on the sensor...")
  8.  
  9. try:
  10.     while True:
  11.         # We read the Red and IR light intensity
  12.         red, ir = sensor.read_sequential()
  13.         print(f"Red: {red}, IR: {ir}")
  14.  
  15.         # Check if finger is there
  16.         if ir < 50000:
  17.             print("No finger detected!")
  18.  
  19.         time.sleep(0.1)
  20. except KeyboardInterrupt:
  21.     print("Stopped.")