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arnaudne 941abd98d5 feat: initial myprimal MQTT bridge service

Dynamic MySolem/MyIndygo IoT bridge with MQTT, Home Assistant
autodiscovery, and Homebridge EasyMQTT compatibility.

- Device discovery via MySolem API on startup (all modules/inputs/outputs)
- Configurable poll engine (fast/normal/slow buckets, per-input overrides)
- MQTT retained state publishing + HA autodiscovery payloads
- Unified manual command routing (linesControl vs sendManualModuleCommand)
- Runtime config via MQTT $config/set, persisted to config.json
- Expression override system (API-provided > hardcoded > passthrough)
- Minimal REST API: /health, /state, /control, /rediscover
- Docker deployment (Dockerfile + docker-compose.yml)
- 38 unit tests

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-06-28 01:05:24 +02:00

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LRPC — Pool Controller (LRPC-F1DA27)

Module ID: 6481bcea8782b78554c02bed
Serial: 150302F1DA270001
Type: lr-pc

Pool configuration

Field	Value
Pool ID	`5de53c1c7ed4c45c2cfe0688`
Volume	25 m³
Shape	rectangular 6 × 3 m, depth 1.4 m
Filter	glass filter
Treatment	stabilised chlorine tablets
Chlorine regulation	manual
pH regulation	automatic
Installation	outdoor, no heating, no cover

Endpoint:

GET /maintenance-logs-data?moduleId=6481bcea8782b78554c02bed

Returns 25+ pool alerts, maintenance history, and messages[0].pool with full config.

Sensors / Inputs

Input ID	Metric	Unit	Type code
`6481bcea8782b78554c02bef`	Water temperature	°C	133

Sensor telemetry endpoint: GET /remote/input/getComputedSensorData?inputId=...
Live readings (temp, pH, ORP, pressure) are in maintenance-logs-data under pool.status.

Outputs

Output ID	Name	Index
`6481bcea8782b78554c02bf1`	Station 1 (filtration pump)	0
`6481bcea8782b78554c02bf2`	Station 2	1
`6481bcea8782b78554c02bf3`	Station 3	2

Filtration programs

Program 0 — Filtration (type 4, index 0)

ID: 6481bcea8782b78554c02bf4
Runs every day (weekDays: 127).

Window	Time range	Duration
Morning	05:00–06:00	1h
Midday	12:00–14:00	2h
Evening	22:00–23:00	1h
Total/day		4h

Special features:

Micro-filtration (frost mode): triggers every 480 min for 10 min when temp < 5°C
Temperature-adaptive schedules: 2 schedules active (96 days + 31 days/year), each with 12 thresholds that adjust run windows based on pool temperature

Program 1 — Auxiliary/cyclic (type 2, index 1)

ID: 6481bcea8782b78554c02bf5
Active window: 21:30–22:30 (1h slot), cycle duration 5 min.
Likely electrolyser or secondary pump.

Program 2 — Unused (index 2)

ID: 6481bcea8782b78554c02bf6
No active windows configured.

Reading filtration schedule

GET /programs/modules?moduleIds=6481bcea8782b78554c02bed

Window times are in minutes from midnight. Duration (on) is in seconds.

def mins_to_time(m): return f"{m//60:02d}:{m%60:02d}"
def secs_to_human(s): h,m = divmod(s,3600); return f"{h}h{m//60:02d}m"

for prog in data['programs']:
    for w in prog['windows']:
        if w['runningDays'] > 0:
            print(f"{mins_to_time(w['start'])}–{mins_to_time(w['end'])}  {secs_to_human(w['on'])}")

Alerts & maintenance history

GET /maintenance-logs-data?moduleId=6481bcea8782b78554c02bed

Returns { code, messages: [...] }. Each message has:

poolAlertType: backwashReminder, backwashDone, poolLevelSensorCleaningReminder, …
priority: low / medium / high
state: read / unread
timestamp: ISO 8601
pool: full pool config object (only on messages that have pool context)

Notes

remote/module/configuration and remote/module/informations return module_not_reachable — the LRPC communicates via LoRa relay, not direct HTTP
output/events returns empty — past filtration run history is not stored server-side per event; the program schedule is the source of truth
The LRPC temperature input (type 133, unit 2) is distinct from the LRPS pool sensor temperature; both track pool water temp but from different probes

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