QNUserScaleDataListener
User scale device data listener, the device-related measurement data is called back here, the listener inherits from QNScaleDataListener
registerUserComplete
The user is successfully registered with the scale device, and the device will return the user's serial number on the scale after the user is successfully registered.
Parameters
| name | Types of | Explanation |
|---|---|---|
| device | QNBleDevice | Bluetooth device object |
| user | QNUser | User object |
getLastDataHmac
Get the latest measurement data hmac for guest mode measurement
Parameters
| name | Types of | Explanation |
|---|---|---|
| device | QNBleDevice | Bluetooth device object |
| user | QNUser | User object |