×
Room status
○ No signal
Estimated people (experimental): 0
Motion intensity0.00× threshold
RX0 Hub
–
RX1
–
RX2
–
No fall event detected
breathing: collecting data…
Short-term activity: 0.0× (trigger 4.0×)
0 pkt/s | RSSI 0 dBm | packets 0 | rejected 0
Presence is motion-based. A very still person may not register.
Link activity
Motion seen on each TX→RX link. This is not a location.
Presence & count tuningThr 2.00
2.00
Ref 2.50× (default)
Motion vs. threshold · last 30 s (1.0 = node threshold)
Breathing rhythm (experimental): collecting data…
Signal amplitude spectrogram
300 packets × 52 subcarriers · scroll to zoom, drag to pan
[0.0, 50.0]
50.0
0.0
Hover over the heatmap to inspect values
Hub commands:
Idle
Possible-fall detection
Experimental. Not validated against everyday movements.
1 · Sudden activity burst0.0× / 4.0×
2 · Node agreement0 / 1
3 · Sustained stillness afterwardsStandby
4.0
1
After an alert there is a 20 s cooldown. Test against sitting down quickly, bending and dropping objects before trusting it.
Detection log
[System] Ready.
Dataset collector
Labeled raw windows saved on the server. Train offline.
Operator login required to record or view datasets.
Ready0 pkts
No windows yet.
| # | Label | Subject | Room | Pkts RX0/1/2 | Duration |
|---|