HOST = "localhost"
PORT = 4223
UID = "XYZ" # Change XYZ to the UID of your Heart Rate Bricklet
from tinkerforge.ip_connection import IPConnection
from tinkerforge.bricklet_heart_rate import BrickletHeartRate
# Callback function for heart rate reached callback
def cb_heart_rate_reached(heart_rate):
print("Heart Rate: " + str(heart_rate) + " bpm")
if __name__ == "__main__":
ipcon = IPConnection() # Create IP connection
hr = BrickletHeartRate(UID, ipcon) # Create device object
ipcon.connect(HOST, PORT) # Connect to brickd
# Don't use device before ipcon is connected
# Get threshold callbacks with a debounce time of 10 seconds (10000ms)
hr.set_debounce_period(10000)
# Register heart rate reached callback to function cb_heart_rate_reached
hr.register_callback(hr.CALLBACK_HEART_RATE_REACHED, cb_heart_rate_reached)
# Configure threshold for heart rate "greater than 100 bpm"
hr.set_heart_rate_callback_threshold(">", 100, 0)
raw_input("Press key to exit\n") # Use input() in Python 3
ipcon.disconnect()
