Orientation Data Invalid GPS and accelerometer data seems to make sense, but the orientation data does not. I'm recording values of pitch that are greater than 90 degrees (or sometimes less than 90 degrees).
Alpha promise Sensor H7 sends RR and stable contact, besides the hr. However, exporting is quite unstable: Timestamp hour for multi day exports rolls over 24 hr, showing correct dates with hour 49, 58 etc in the CSV. Broke down when exporting less than all the 5 blue hr values, since i need just the RR and rarely the hr. Now it stops few records before the end of CSV conversion, seems another SQLite bug.
I had the app for quite some time, recently started using for a project and am vary satisfied. Remember though the app is an app if the sensors on the phone a of low grade well then GIGO.
Pretty cool Had a few issues with this app freezing up. Or crashing..but a clear data..an setting it up correctly helps a bunch. Its well worth the time an energy setting it up!!
First, this is very good compared to other HRV apps, but it doesn't pick up most Samsung GS4 sensors, or remember profiles. ALSO, a critical feature for me is buggy. The history is not stored on a file, rather it is in volatile memory until you manually save it. If the app gathered too much data, the app crashes, and ALL history is lost. So, I need to keep looking, because this function is critical for me. Update 1: if you save data again, then erases all old log files. Update 2. Must re-connect to the BLE HRM every time you restart the app, regarless of what happens in between,....and you must do this through a multi-step process. ....having a profile save option may help. Because so many other developers have issues too: +1 star for effort Update 2: I really want this program to work, so I keep experimenting with it. This is only because it shows the variability on a live graph. That's the only advantage this program has over any others (although needs a lot of work) Exporting is miserable, and the checkbox logic is inverted. Back to 1 star
Awesome but unstable Managed to record some sessions but is now freezing when starting a new session during "Connecting to sensors..."
- small bugs fixed
- added min, max, avg, standard deviation for some of Zephyr sensors
- option: Condensed export (for sending data over slow connection like Iridium Sat. Phones)
- removed Armour39 service