HLK-LD2410B FMCW 24G 24GHz Smart Human Presence Status Sensing Radar Heartbeat Sensitivity Mini Sensor Module High Detection

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After configuration, HomeAssistant in the same LAN can discover the device and complete the addition. Wed Sep 07 01:06:00 GMT+08:00 2022: Characteristic 0000fff1-0000-1000-8000-00805f9b34fb changed | value: F4 F3 F2 F1 0D 00 02 AA 03 49 00 3C 00 00 64 00 00 55 00 F8 sensor : - platform : ld2410 light : name : light moving_distance : name : Moving Distance still_distance : name : Still Distance moving_energy : name : Move Energy still_energy : name : Still Energy detection_distance : name : Detection Distance g0 : move_energy : name : g0 move energy still_energy : name : g0 still energy g1 : move_energy : name : g1 move energy still_energy : name : g1 still energy g2 : move_energy : name : g2 move energy still_energy : name : g2 still energy g3 : move_energy : name : g3 move energy still_energy : name : g3 still energy g4 : move_energy : name : g4 move energy still_energy : name : g4 still energy g5 : move_energy : name : g5 move energy still_energy : name : g5 still energy g6 : move_energy : name : g6 move energy still_energy : name : g6 still energy g7 : move_energy : name : g7 move energy still_energy : name : g7 still energy g8 : move_energy : name : g8 move energy still_energy : name : g8 still energy Configuration variables: ¶

Once you have your hardware ready, the next step is to flash the required software to your device. The flashing process involves installing ESPHome, a powerful tool that allows us to integrate custom firmware with Home Assistant seamlessly. Here's a step-by-step guide to the flashing process: Visual Debugging and Configuration Tools: This device provides visual debugging and configuration tools that make it easy to configure and debug the module. Wed Sep 07 01:06:00 GMT+08:00 2022: Characteristic 0000fff1-0000-1000-8000-00805f9b34fb changed | value: F4 F3 F2 F1 0D 00 02 AA 03 4D 00 33 00 00 64 00 00 55 00 F8 Timeout: Determines the duration for the sensor to clear. Max move and still distance: Define the maximum range for the sensor. Customize it based on your specific needs. Sensitivity Levels: The sensor provides sensitivity threshold from 0 to 100. Higher values indicate lower sensitivity. Experiment to find the ideal setting for your use case. Optimal Sensor Placement: Wed Sep 07 01:06:00 GMT+08:00 2022: Characteristic 0000fff1-0000-1000-8000-00805f9b34fb changed | value: F4 F3 F2 F1 0D 00 02 AA 02 4D 00 00 00 00 64 00 00 55 00 F8It has good environmental adaptability, and the sensing effect is not affected by the surrounding environment such as temperature, brightness, humidity and light fluctuations； Support GPIO and UART output, plug and play, and can be flexibly applied to different smart scenarios and terminal products.

As I said above, the Bluetooth support in Home Assistant is also a must, as the sensor will send its data over Bluetooth Low Energy protocol, so that some useful Home Assistant automations can be created. LD2410 and LD2410B: These versions have non-standard 1.27mm pins, requiring a special cable. The LD2410B version also includes Bluetooth functionality. We made extra kits besides our own use, so if you like our design, we can send it all over the worldThe code in this library is based heavily off this piece of work for ESPHome and the manufacturer datasheet. Windows PC (LD2410 Tool app) or Smartphone (HLKRadarTool app) Method 1: Interfacing with LD2410 Tool App for Windows Step 1: Connect the Hardware Wed Sep 07 01:05:58 GMT+08:00 2022: Characteristic 0000fff1-0000-1000-8000-00805f9b34fb changed | value: F4 F3 F2 F1 0D 00 02 AA 02 48 00 00 00 00 64 00 00 55 00 F8 Wed Sep 07 01:06:00 GMT+08:00 2022: Disabling notifications/indications on 0000fff1-0000-1000-8000-00805f9b34fb

Wed Sep 07 01:05:58 GMT+08:00 2022: Characteristic 0000fff1-0000-1000-8000-00805f9b34fb changed | value: F7 F6 F5 Note: Depending on your device, you may need to hold the boot button before installing the firmware. This product is mainly used in indoor scenes to sense whether there is a moving or micro-moving human body in the area, and output the detection results in real time. The farthest sensing distance can reach 5 meters, and the distance resolution is 0.75m. Provides a visual configuration tool, which can easily configure the sensing distance range, sensing sensitivity in different intervals and unmanned delay time, etc., to adapt to different specific application needs.out_pin_presence_status ( Optional): When in engineering mode, indicates whether the OUT pin indicates presence or not, otherwise false. Once the installation is complete, connect your device to your Wi-Fi network to ensure seamless communication with Home Assistant. mmwave sensor is LD2410C, power take off at 5v from D1 mini, output goes to D5, TX to RX between module and D1 mini.