This chapter is for users who have a certain understanding of Bluetooth and have their own Bluetooth framework in the APP.
The broadcast scale will continuously emit a Bluetooth broadcast signal to the outside during the measurement, which will contain the user’s weighing information.
The following description is based on the developer’s knowledge of Bluetooth scanning. If you encounter many problems, it is recommended to use the SDK to scan the way to deal with.
The workflow of the device is approximately as follows:
Use QNBleApi.initSdk-to-initialize,-there-are-related-introductions-in-the-previous-article,-please-check
Call Bluetooth Scan by yourself
After calling the Bluetooth scan, pass the scanned broadcast information to the SDK, through QNBleApi.buildBroadcastDevice
After getting QNBleBroadcastDevice, please refer to Broadcast Scale Access Process for the following processing