pyupm_ehr module

class pyupm_ehr.EHR(pin)

Bases: object

API for the Ear-clip Heart Rate Sensor.

ID: ehr

Name: Ear-clip Heart Rate Sensor

Category: medical

Manufacturer: seeed

Connection: gpio UPM module for the ear-clip heart rate sensor. It is used to measure your heart rate.

C++ includes: ehr.hpp

beatCounter()

uint32_t beatCounter()

Gets the beat Counter

Beat counter

clearBeatCounter()

void clearBeatCounter()

Resets the beat counter to 0. The beat counter should be stopped via stopBeatCounter() prior to calling this function.

getMillis()

uint32_t getMillis()

Returns the time of milliseconds elapsed since initClock() was last called.

Elapsed milliseconds

heartRate()

int heartRate()

Computes the heart rate

Computed heart rate

initClock()

void initClock()

Resets the clock

startBeatCounter()

void startBeatCounter()

Starts the beat counter

stopBeatCounter()

void stopBeatCounter()

Stops the beat counter