UiFlow Tutorial
UiFlow1 Quick Start
2. Firmware & Program 1.0
UiFlow1 Development Guide
Project Management
Use LTE network
UiFlow1 Blockly
Event
UI
Unit
Module
Hat
UiFlow2 Quick Start
2. Firmware & Program 2.0
UiFlow2 Development Guide
UI Editor
UiFlow2 Video Column
Hat Heart Rate
Example
Retrieves heart rate and blood oxygen values.
from m5stack import *
from m5ui import *
from uiflow import *
import time
import hat
setScreenColor(0x111111)
hat_heartrate_0 = hat.get(hat.HEART_RATE)
hat_heartrate_0.setMode(0x03)
while True:
print(hat_heartrate_0.getHeartRate())
print(hat_heartrate_0.getSpO2())
wait(0.4)
wait_ms(2)API
hat_heartrate_0.getHeartRate()- Retrieves heart rate data.
hat_heartrate_0.getIr()- Gets the infrared raw ADC value.
hat_heartrate_0.getRed()- Gets the red light raw ADC value.
hat_heartrate_0.getSpO2()- Retrieves blood oxygen saturation (SpO2) data.
hat_heartrate_0.setLedCurrent(0x00, 0x00)- Sets the current values for the red and infrared LEDs.
hat_heartrate_0.setMode(0x02)- Sets the mode for heart rate or other measurements.
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