AK Legend Gardens · Device Health

Full per-device radio & battery sweep (48h) across all 18 device records, grouped by room. Window 2026-06-26 → 2026-07-10. Cross-checked against SPA /devices/ for live online / battery / signal.

Change since 2026-06-10: the 6 spare substrate-sensing devices (3 Node radios + 3 TEROS heads) that were sitting unplaced in inventory on 6/10 have now been deployed — but into Flower Room 1 (which was already fully sensed), not into Flower Room 2. Only the gateway and sink remain "unplaced" now, and those are facility infrastructure (normal). Every mesh radio and TEROS probe is reporting; nothing has gone silent since last month.

How to read this: Radios (Node) and sensors (TEROS substrate, Atmos 14 climate, EE894 CO₂) are counted as separate taxonomies — never summed into one number. In this fleet, battery applies to Node radios and TEROS probes (no mesh repeaters on site — H340-series repeaters, where deployed, run on battery too); the EE894, Atmos 14 (h421), gateway and sink are PoE-powered. Atmos 14 heads, the gateway and the sink do not emit a device-level series through this endpoint — a known API behaviour, not an offline device; SPA /devices/ confirms all read online, and their rooms delivered continuous climate + CO₂ all window. Serials shown H-prefix for external reference.

Device records

6 mesh radios · 10 sensors · 2 infra

Battery/mesh devices silent (48h)

0 / 12

was 0 / 14 on 6/10 — still clean

Unplaced (excl. infra)

was 8 on 6/10 — spares now deployed

Flower Room 2 substrate probes

unchanged since 6/10 — still climate-only

Fleet inventory — radios vs sensors

Model	Count	Placed in a room	In inventory
Node (battery, mesh radio)	6	6	0
TEROS substrate sensor (battery)	6	6	0
Atmos 14 climate head (PoE)	2	2	0
EE894 CO₂/RH/T (PoE)	2	2	0
Gateway (PoE infra)	1	0	1
Sink (PoE infra)	1	0	1

Taxonomy: 6 mesh radios (Node, battery) carry the network; 10 sensors (TEROS substrate + Atmos 14 climate + EE894 CO₂) are the probes. Gateway + sink are PoE infrastructure. These are never added into a single "device count".

The one persistent gap: Flower Room 2 (flowering) still has no substrate probes — only an Atmos 14 climate head and an EE894 CO₂ sensor, exactly as on 6/10. The spare Node + TEROS kit that could instrument it was instead added to Flower Room 1. Room 2's watering therefore remains invisible to AROYA. This is the #1 open recommendation carried across the last two audits.

Flower Room 1 — 14 device records (full sensor suite, now doubled up)

Now carries 6× Node + 6× TEROS substrate (battery) · 1× Atmos 14 climate (PoE) · 1× EE894 CO₂ (PoE). The "-2" serials are the units moved in from inventory this month.

Serial (H-prefix)	Model	Status (48h)	Signal	Battery	Last seen (UTC)
H4210005875S	ee894	reporting	—	—	2026-07-10 15:00:00
H4210005875	h421	no device-series via API (PoE — not offline)	1/5	—	—
H3440017772	node	reporting	2/5 bars	100%	2026-07-10 15:00:00
H3440017772-2	node	reporting	2/5 bars	100%	2026-07-10 15:00:00
H3440017773	node	reporting	3/5 bars	100%	2026-07-10 15:00:00
H3440017773-2	node	reporting	3/5 bars	100%	2026-07-10 15:00:00
H3440017774	node	reporting	2/5 bars	100%	2026-07-10 15:00:00
H3440017774-2	node	reporting	2/5 bars	100%	2026-07-10 15:00:00
H3440017772-2-ter15	ter15	reporting	—	on node	2026-07-10 15:00:00
H3440017772-ter15	ter15	reporting	—	on node	2026-07-10 15:00:00
H3440017773-2-ter15	ter15	reporting	—	on node	2026-07-10 15:00:00
H3440017773-ter15	ter15	reporting	—	on node	2026-07-10 15:00:00
H3440017774-2-ter15	ter15	reporting	—	on node	2026-07-10 15:00:00
H3440017774-ter15	ter15	reporting	—	on node	2026-07-10 15:00:00

Flower Room 2 — 2 device records (CLIMATE ONLY)

1× Atmos 14 climate (PoE) + 1× EE894 CO₂ (PoE). No substrate (TEROS) probes — this room's watering is invisible to AROYA.

Serial (H-prefix)	Model	Status (48h)	Signal	Battery	Last seen (UTC)
H4210006532S	ee894	reporting	—	—	2026-07-10 15:00:00
H4210006532	h421	no device-series via API (PoE — not offline)	2/5	—	—

Infrastructure — 2 devices not in a room (normal)

Gateway + sink are facility infrastructure and correctly sit outside any room. No spare substrate kit remains in inventory this run.

Serial (H-prefix)	Model	Status (48h)	Signal	Battery	Last seen (UTC)
H2110001425	gateway	no device-series via API (PoE — not offline)	—	—	—
SINKH2110001425	sink	no device-series via API (PoE — not offline)	—	—	—

Firmware note: if a WP4 → WP5 update is scheduled, it is pushed over the air by the gateway to every device online at the scheduled time (go/no-go: online, battery ≥ 30%, signal ≥ 50%). Any device offline at push time simply stays on WP4, unharmed, and can receive WP5 later once online — reversible via a WP4 gateway revert. No site visit required.

Source: AROYA public_api /devices/?facility=4693 + per-device /devices/<id>/chart/ (48h), cross-checked vs SPA /devices/?facility=4693 (online / battery % / signal). Battery models in this fleet: Node, TEROS (no repeaters on site; H340-series repeaters run on battery where deployed). EE894 / Atmos 14 / gateway / sink are PoE. Window 2026-06-26 → 2026-07-10. Contact: cian@addium.com · Cian Sullivan · Addium / AROYA