UXP X
2014-12-05
40
/ 55
IxD Blueprint
UXC
CONFIDENTIAL
ASW252 ASW254
16
Heart rate measurements
AS A: user I WANT TO: be able to log Heart rate level automatically on a regular basis
AS A: user I WANT TO: be able to decide when the Heart rate measurements should be
done i.e. in what contexts. E.g. during physical activities, entertainment, every day etc.
There is no indication on the bracelet to signal that an automatic HRV is going
on.
TBD! How often the Heart rate measurements are done depends on battery
drainage and may be controlled from AHA. This is also where settings for
which activities that should be measured more often can be configured,
e.g. if automatic HR(V) is time scheduled or triggered by the accelerometer.
Automatic HR(V) shall also work offline.
TBD Still under discussion!
16.1
Automatic HR(V) measurement
