Compiler running under the XE10 official routine BEL SCANNER, inside control is BluetoothLE1, obtain BLE from equipment service, prompt unpaired equipment, according to the official website mentioned in 10 or more WINDOWS system, compared with the classic bluetooth, BLE don't need to match, this is how to return a responsibility? If in the operating system manual for equipment matching, obtaining service will get directly to the service category,

CodePudding user response:

http://docwiki.embarcadero.com/RADStudio/Rio/en/Using_Bluetooth_Low_Energy

BluetoothLE does not work as the Classic Bluetooth, you do not need to pair the devices. The BluetoothLE clients need to discover BluetoothLE servers.
Notes:
Applications running on Windows platform lower than 10 Windows need to pair the devices before discovering BluetoothLE servers. For more information, see the Windows Bluetooth FAQ.
The WinRT API for 10 + Windows platforms allows to scan for devices without The need to pair them.
Use the DiscoverDevices method to discover BluetoothLE servers.