v2.3.2

Changes

• Fix outage entity ID to use system_in_outage from genhomeassistant
• Handle yes/true/on state values for outage detection
• Update click handler to open correct outage entity more-info dialog

v2.3.1

Fixes

• Fixed Frequency click action to use correct entity ID (output_frequency)
• Added click actions to maintenance items:
  • Oil → oil_and_filter_service_due
  • Air Filter → air_filter_service_due
  • Spark Plug → spark_plug_service_due
  • Battery → battery_service_due

Installation

Download generator-hmi-card.js and add to your Home Assistant custom cards.

v2.3.0

New Features

• Click actions: Click on any value or status indicator to open the Home Assistant more-info dialog for that sensor
  • Status blocks: Engine, Utility, Load Source
  • Analog bars: Output Voltage, Utility Voltage, Frequency, Battery
  • Simple values: RPM, Run Hours

Fixes

• Fixed total_run_hours entity reference

Installation

Download generator-hmi-card.js and add to your Home Assistant custom cards.

v2.2.2

Changes

• Fix entity ID mappings to match genhomeassistant addon:
  • total_run_hours → maintenance_service_total_run_hours
  • oil_and_filter_service_due → oil_service
  • air_filter_service_due → air_filter_service
  • spark_plug_service_due → spark_plug_service
  • battery_check_due → battery_service

Installation

Download generator-hmi-card.js and add to your Home Assistant custom cards.

v2.2.1

Fix HACS validation

v2.2.0 - Initial Release

Generator HMI Card v2.2.0

ISA-101 compliant Human Machine Interface card for Home Assistant, designed for Genmon generator monitoring.

Features

• ISA-101 high performance HMI design with industrial gray theme
• Status indicators for engine state, utility power, and transfer switch
• Analog bar displays for output voltage, utility voltage, frequency, and battery
• Maintenance status indicators with smart Genmon format parsing
• Control buttons (Start, Stop, Transfer, Exercise) with state-aware enable/disable
• Configurable device name for flexible entity mapping

Installation

1. Add as custom repository in HACS (Frontend category)
2. Install "Generator HMI Card"
3. Add resource and configure card

See README for full documentation.