Questions tagged [heartrate]
67 questions
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how can we calculate heat rate and SPO2 using ECG/PPG sensor?
We are getting records in bytes [] from IoT sensors and don't know how to get the heart rate or SPO2 records so someone please suggest to me the best suitable way.
We are using xamarin forms so need some logic to work on both platforms…
Rajat Panjavani
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How to fetch data (Step Count, Heart Rate, etc.) from Smartwatch like Noise and firebolt in flutter app?
I want to get health related data from smartwatch like noise and firebolt and show it in UI in Flutter app which are connected by bluetooth.
I tried all the suggestions and all the GitHub source codes but they were not working.
Gaurav Jadhav
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Scipy for Heart Rate data processing, Scipy.signal find_peaks returning empty array
Had an array with HR data in the form of BPMs (beats per minute).
Need to split the data into segments where the HR was increasing, decreasing, and stayed the same to find the up/down amplitude and the associated times as well as the times when the…
SG443
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Heart Rate 3 Click pulse oximeter (SFH7050) library for Arduino Uno
I'm trying to connect SFH7050 pulse oximeter to Arduino Uno. SFH7050 is connected via Heart Rate 3 Click board...
https://www.mikroe.com/heart-rate-3-click
...and I struggle to find suitable library for it. I have been searching for two weeks and I…
Mr.Greg
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how to fetch Heart Rate Googlefit?
Now I am implementing googlefit in my android application. I can not find any proper documentation for fetching heart rate. Please help me to fetch heart rate data from googlefit sdk/api.
Dipan Das
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Filtering (temporally similar) duplicates while keeping max value based on another column in R
I'm hoping to clean out a time series dataset so that only the maximum value of each event is retained. To start, I filtered the data so that only values above a certain threshold are maintained but there are still values that, while separated by a…
Tyler for R
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what is mapVal in google fit api for heartrate and if what is values of mapVal?
{
"minStartTimeNs": "1636419661000000000",
"maxEndTimeNs": "1636439595000000000",
"dataSourceId": "derived:com.google.heart_rate.bpm:com.google.android.gms:merge_heart_rate_bpm",
"point": [
{
"startTimeNanos":…
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SDK to handle bluetooth hear rate sensors with errors management
we are creating a game for android and iOS, where we want to modify the story based on relaxation/stress levels.
We are thinking about using heart rate sensors like the Polar chest sensors and similar.
I was wondering if any knows about a repo to…
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Xamarin Android HeartRate Sensor Activation
I want to make a simple App for my Samsung Watch 4 Wear OS but I'm struggle to get the sensor for the heart rate up an running in my xamarin android solution.
What I tried so far is:
'''
using Android.Hardware;
SensorManager sm =…
GertR
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Flutter Fitness App - Any way to integrate health in flutter app
I'm working on on fitness/health app using flutter framework. I'm using google health for android and apple health for apple. The data is good for steps but not showing heart rate. Is there any proper way to integrate google health and apple health…
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How do I send Heart Rate data from Samsung Galaxy Watch to a nodejs server (using Tizen)?
I have some issues concerning a project of mine. Specifically, the project consists of creating an app in Tizen that records Heart Rate (HR) data and sends them from a Samsung Galaxy Watch (where the app is installed) to a server that I have created…
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How to Sort Values According to Sine function?
I have generated random numbers in a certain range before sorting it:
A = []
for _ in range(10000):
value = np.random.randint(60,100)
A.append(value)
A = sorted(A)
But what I want to do is to obtain a list of A that is sorted like the sine…
Serena
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Conversion of heart rate measurements and characteristics notifications
I'm working on a Bluetooth Low Energy medical device and I used the bleak library to connect to the device and read or set data on it.
So far I've been able to connect to it and read data from characteristics with the notify "function"/possibility…
Marthkencombo
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get heart frequency frome a BLE sensor
I try to develope a windows 10 software on Qt creator(C++) who need the heart frequency. I buy the sensor below who transfer it's data by bluetooth(BLE:bluetooth low…
ppac
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Python: How to calculate the mean heart rate during a specific time frame of my data?
I am trying to measure the changes in heart rate throughout the continuous resting and exercise periods of my experiment. How can I calculate the mean heart rate of just the resting period, from approximately 0 to 120 seconds?
For reference, this is…
Olivia W
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