Android.Bluetooth.BluetoothDevice.ConnectGatt has invalid signature #2595
Description
In the Android.Bluetooth.BluetoothDevice class, the following methods have an incorrect signature:
public BluetoothGatt ConnectGatt(Context context, bool autoConnect, BluetoothGattCallback callback, [GeneratedEnum] BluetoothTransports transport, [GeneratedEnum] ScanSettingsPhy phy);
public BluetoothGatt ConnectGatt(Context context, bool autoConnect, BluetoothGattCallback callback, [GeneratedEnum] BluetoothTransports transport, [GeneratedEnum] ScanSettingsPhy phy, Handler handler);
The phy parameter should be Android.Bluetooth.LE.BluetoothPhy, not Android.Bluetooth.LE.ScanSettingsPhy. Additionally, the Android.Bluetooth.LE.BluetoothPhy class is missing mappings to the following values:
PHY_LE_1M
PHY_LE_1M_MASK
PHY_LE_2M
PHY_LE_2M_MASK
PHY_LE_CODED
PHY_LE_CODED_MASK
Using the API as defined causes the Bluetooth stack to crash on Google Pixel 2 running Android 9.0:
Device.ConnectGatt(context, true, this, BluetoothTransports.Le, Android.Bluetooth.LE.ScanSettingsPhy.AllSupported, handler);
The only option is to do something like this:
GattClient = Device.ConnectGatt(context, true, this, BluetoothTransports.Le, (Android.Bluetooth.LE.ScanSettingsPhy)1 /* PHY_LE_1M_MASK */, handler);
Version Information
Microsoft Visual Studio Professional 2017
Version 15.9.3
VisualStudio.15.Release/15.9.3+28307.145
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Version 4.7.03190
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