About Bluetooth LE Heart Rate Logger
A no frills heart rate logger from bluetooth low-energy heart rate devices implementing heart rate service.
FEATURES:
Look for bluetooth devices advertising heart rate service
Select device to connect to using a spinner drop-down menu
Show heart rate on screen and in the notification bar (the logger runs as a foreground service)
Save heart rate to SD card/dataLogger/hrLog as a tab-separated text file (the folder will get created)
Save R-R intervals to SD card/dataLogger/rrLog as a tab-separated text file (the folder will get created)
Save Zephyr HxM custom data (activity count and maximum acceleration) to SD card/dataLogger/actLog as a tab-separated text file (has no effect on other devices as they will not respond to the request. The request will be made nevertheless).
OF NOTE:
I wrote the app for Zephyr HxM Smart and have only tested with ZTE blade version 2 running Android 5.1. The app crashes even on my own device on occasion particularly if I'm running other apps simultaneously. Typically I have been able to log around 30 min before a crash (which is why I have not been able to fix this bug). Please let me know how you go (how long did it log, what else you had going on simultaneously).
Download and install
Bluetooth LE Heart Rate Logger version 1.0.3 on your
Android device!
Downloaded 50+ times, content rating: Everyone
Android package:
timo.home.hrLog, download Bluetooth LE Heart Rate Logger.apk