Bluetooth Instructions; Install Software; Instructions; Bluetooth Password - Hi-Link HLK-LD2410C User Manual

6. Bluetooth instructions

6.1 Install software

Currently the APP supports Android and IOS platforms, you can download it from this link:
https://www.pgyer.com/Lq8p
"HLKRadarTools" and install it.

6.2 Instructions

Open the app, and the app searches for nearby radar devices. The broadcast name of the device is
"HLK-LD2410B_xxxx" (xxxx is the last four digits of the mac address). After the module is
successfully connected, you can view the radar information, or debug and save the parameters.
The use distance of the APP should not exceed the Bluetooth signal range (within 4 meters).
①Search for Bluetooth
The process of modifying the radar parameters of the Bluetooth APP is the same as that of the PC
host computer tool.

6.3 Bluetooth password

You must enter a password to control the APP for the first connection. The default password is HiLink,
which can be modified in Parameter Settings -> Control Password. The password is fixed at 6 bytes.
HLK-LD2410C
Shenzhen Hi-Link Electronic Co., Ltd.
(Android) You can also go to major app stores to search for
②View parameters
App
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③Modify radar parameters
Manual