Data From CorSense
CorSense transmits heart rate and R-R intervals intended for heart rate variability (HRV) calculations via standard Bluetooth 4.0 (LE) protocols.
Please review Bluetooth specs for heart rate and R-R intervals here: https://www.bluetooth.com/spec
CorSense currently transmits:
- heart rate (BPM)
- R-R intervals (ms)
- a status code (0 to 6) used for debugging (via the Energy Expended status bit)**
In the future, with firmware updates, CorSense will also transmit:
- PPG-based pulse waveform
- battery levels
CorSense transmits the above data openly to any platform or app that can receive Bluetooth 4.0 data in the standard formats.
You can also export the raw R-R intervals easily from the Elite HRV app at any time.
**The status code transmitted via the Energy Expended status bit is not an R-R interval and should not be counted as an R-R interval in your HRV analysis.