01-16-2018 02:33
01-16-2018 02:33
Is there a web API that I can get the date-time logs on when a Fitbit is on/off wrist? Thanks.
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01-17-2018 02:53 - edited 01-17-2018 02:55
01-17-2018 02:53 - edited 01-17-2018 02:55
Another way to recognize such periods on an Ionic is to constantly read the HR sensor.
If you get zero values or error, then the watch is off the wrist.
It does not drain the battery, because the HR sensor is everytime active.
The API just connects to this device and share the measured vales.
01-16-2018 11:53
01-16-2018 11:53
Not as such, but there will be no intra-day heart-rate data during such periods.
01-16-2018 17:38
01-16-2018 17:38
01-17-2018 02:53 - edited 01-17-2018 02:55
01-17-2018 02:53 - edited 01-17-2018 02:55
Another way to recognize such periods on an Ionic is to constantly read the HR sensor.
If you get zero values or error, then the watch is off the wrist.
It does not drain the battery, because the HR sensor is everytime active.
The API just connects to this device and share the measured vales.
01-17-2018 04:54
01-17-2018 04:54
Thanks. What's the frequency of the HR sensor ---- during exercise or normally?