Ble Scanning: Callback Gets Invoked Only Once On "huawei Ascend Mate2 Phone"

I have a working BLE scanning app that has been working fine for last few months on Nexus 5 (on various API versions from 4.4 to 6.0 ). Today we ran the app on different device 'Hu

Solution 1:

I worked with a lot of different devices and I can tell you, that the behaviour is very different on different devices. I don't have an Huawei Mate2, but I could observe similar behaviour, where you only get a scan result once per device. So if you need to have multiple scan result for the same device you need to restart the scan from time to time. I think 1.5s is a bit too much, but this depends on your use case.