We cloned the A&D HDP demo source code .On launching the app, we pressed 'Register' and a message 'App registration status: 0' is shown but no data comes through. After debugging the app on Nexus 4 having Android OS 5.0 we found the application is able to pair with the remote device (Digital blood pressure monitor model:UA651BLE) onHealthChannelStateChanged() callback we always get previous state as 'DISCONNECTED' and new state as 'CONNECTING' but never get state as 'CONNECTED' hence ParcelFileDescriptor is always null.
We cloned the A&D HDP demo source code .On launching the app, we pressed 'Register' and a message 'App registration status: 0' is shown but no data comes through. After debugging the app on Nexus 4 having Android OS 5.0 we found the application is able to pair with the remote device (Digital blood pressure monitor model:UA651BLE) onHealthChannelStateChanged() callback we always get previous state as 'DISCONNECTED' and new state as 'CONNECTING' but never get state as 'CONNECTED' hence ParcelFileDescriptor is always null.
What needs to be done to resolve this issue?