external_components: - source: github://TillFleisch/ESPHome-HLK-LD2450@main uart: id: uart_bus rx_pin: number: GPIO16 mode: input: true pullup: true tx_pin: number: GPIO17 mode: input: true pullup: true baud_rate: 256000 parity: NONE stop_bits: 1 data_bits: 8 LD2450: uart_id: uart_bus max_detection_distance: name: "Max Distance" initial_value: 4m #max_detection_distance: 1.5m occupancy: name: Occupancy