The li3 BMS has a persistently marginal BLE link from any single fixed vantage point on this Pi (onboard adapter, a USB dongle that turned out to be BR/EDR-only, and the Athom ESPHome BT proxy even after moving it closer). Move capture into HA proper so bluetooth.async_ble_device_from_address can pick whichever known source currently has the device, instead of hardcoding one. Protocol parsing ported verbatim from li3/van-li3-battery. van-li3-battery is disabled on the Pi; its MQTT discovery entities were cleared. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
28 lines
985 B
Python
28 lines
985 B
Python
"""The Lithionics Li3 BMS integration."""
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from __future__ import annotations
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import Platform
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from homeassistant.core import HomeAssistant
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from .const import DOMAIN
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from .coordinator import Li3Coordinator
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PLATFORMS: list[Platform] = [Platform.SENSOR]
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async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
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coordinator = Li3Coordinator(hass, entry.data["address"])
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await coordinator.async_start()
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hass.data.setdefault(DOMAIN, {})[entry.entry_id] = coordinator
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await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
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return True
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async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
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unload_ok = await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
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if unload_ok:
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coordinator: Li3Coordinator = hass.data[DOMAIN].pop(entry.entry_id)
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await coordinator.async_stop()
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return unload_ok
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