Start BLE scan.
To use BLE functionality, initiate a BLE scan. Device/BLE device information acquisition This logic should be executed beforehand before using the
Scanning is automatically terminated after the number of seconds specified in the parameter. Note that if you specify a number less than or equal to 0 for the number of scan seconds, it is explicitly Device/BLE scan aborted continue scanning until you use the
- attention (heed)
Operation Status by OS
OS run state (of a process) Android Only devices with BLE functionality and Android 5.0 or higher will work. iOS Only devices with BLE functionality will work. Windows Not supported.
- Depending on the device and signal conditions, it may take several seconds from the start of scanning until device information can actually be acquired.
- GPS service must be initiated on the handset BLE device or OS side.
- argument (e.g. function, program, programme)
scan timer numeric data
- return value