设备全扫描的方法，无法停止扫描

[kkpyqt]

我是参考教程写的： 初始化后开如扫描： ViseBle.getInstance().startScan(periodScanCallbackbyall);

private ScanCallback periodScanCallbackbyall = new ScanCallback(new IScanCallback() { @Override public void onDeviceFound(final BluetoothLeDevice bluetoothLeDevice) { ViseLog.i("Founded Scan Device:" + bluetoothLeDevice); onFilter(bluetoothLeDevice); //检查是否有合法设备

    }

    @Override
    public void onScanFinish(BluetoothLeDeviceStore bluetoothLeDeviceStore) {
        ViseLog.i("scan finish " + bluetoothLeDeviceStore);
    }

    @Override
    public void onScanTimeout() {
        ViseLog.i("scan timeout");
    }

});

在这个方法下停上不了扫描 private void onFilter(BluetoothLeDevice bluetoothLeDevice) { String[] blename; blename = new String[]{"Glucose"}; for(int i=0;i<blename.length;i++) { if (bluetoothLeDevice.getDevice().getName().trim().equals(blename[i])) { mac = bluetoothLeDevice.getDevice().getAddress(); connectbymac();

                ViseLog.i("Founded Scan Device:" + mac);
                if (periodScanCallbackbyall != null && periodScanCallbackbyall.isScanning()) {
                    ViseBle.getInstance().stopScan(periodScanCallbackbyall);//找到就停止扫描

                }

//

        }
    }

}

[xiaoyaoyou1212]

@kkpyqt 看下超时时间设置是不是为-1，demo默认是一直扫描的

[kkpyqt]

非常感谢，我把-1 改为30000 即可，问题已经解决