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Claude
21539bdeba
Implements a BTHome v2 BLE advertisement parser component that allows ESPHome to receive and parse sensor data from BTHome-compatible BLE devices. Features: - Parse BTHome v2 format BLE advertisements - Support for sensors and binary sensors - AES-CCM encryption support with 16-byte bind keys - Independent sensor configuration (each sensor specifies MAC address and bind key) - Supports 50+ BTHome object types including temperature, humidity, motion, door, etc. Component structure: - Main component: bthome_ble (BLE device listener) - Sensor platform: supports numeric sensor types - Binary sensor platform: supports boolean sensor types Each sensor/binary_sensor independently listens for BLE advertisements from the configured MAC address and extracts the specified object type. Multiple sensors can monitor the same device by specifying the same MAC address and bind key (if encrypted). This is the complementary receiver component to the BTHome transmitter.
