为什么Java TinyB没有看到hcitool所做的相同设备？

Question

I want to write a Java app that scans for a specific BLE device. I decided to use TinyB library and start with testing some examples.

Unfortunately, these do not see my device (it does not show up in BluetoothManager.getDevices() ) even though hcitool lescan shows it. Examples can detect my phone, so it looks like library works, but not for BLE devices.

How do I make it find the same devices hcitool does? Maybe I should use some other library?

Answer 1

我想我将轮询hcitool lescan并发送我的应用程序是否找到设备。