Signal K server plugin for HALPI2 device monitoring via the halpid daemon.
Polls the halpid daemon over a Unix socket and publishes HALPI2 power management data as Signal K deltas:
- DC input voltage, supercap voltage, input current
- MCU and PCB temperature
- Power state, watchdog status
- USB port enable states
- Hardware/firmware/daemon versions and device ID
Install via the Signal K server plugin interface, or:
npm install signalk-halpi| Setting | Default | Description |
|---|---|---|
| Path Prefix | electrical.halpi |
Signal K path prefix for all data |
- Signal K server with
@signalk/server-apiv2.10+ - Node.js 22+
- halpid daemon running on the host
Apache License 2.0 - see LICENSE
Part of the HaLOS distribution.