my.closeBluetoothAdapter

my.closeBluetoothAdapter({
  success() {
    console.log('Bluetooth adapter closed');
  }
});

Page({
  onLoad() {
    my.openBluetoothAdapter({
      success: () => {
        this.startScanning();
      }
    });
  },

  startScanning() {
    my.startBluetoothDevicesDiscovery({
      success: () => {
        console.log('Scanning for devices...');
      }
    });
  },

  stopAndCleanup() {
    my.stopBluetoothDevicesDiscovery();
    my.closeBluetoothAdapter({
      success: () => {
        console.log('Bluetooth cleanup complete');
      }
    });
  },

  onUnload() {
    this.stopAndCleanup();
  }
});