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BluetoothHealthCallback.OnHealthChannelStateChange Method

  • Reference

Definition

Namespace:
Android.Bluetooth
Assembly:
Mono.Android.dll

Callback to inform change in channel state.

[Android.Runtime.Register("onHealthChannelStateChange", "(Landroid/bluetooth/BluetoothHealthAppConfiguration;Landroid/bluetooth/BluetoothDevice;IILandroid/os/ParcelFileDescriptor;I)V", "GetOnHealthChannelStateChange_Landroid_bluetooth_BluetoothHealthAppConfiguration_Landroid_bluetooth_BluetoothDevice_IILandroid_os_ParcelFileDescriptor_IHandler")]
public virtual void OnHealthChannelStateChange (Android.Bluetooth.BluetoothHealthAppConfiguration? config, Android.Bluetooth.BluetoothDevice? device, Android.Bluetooth.HealthState prevState, Android.Bluetooth.HealthState newState, Android.OS.ParcelFileDescriptor? fd, int channelId);
[<Android.Runtime.Register("onHealthChannelStateChange", "(Landroid/bluetooth/BluetoothHealthAppConfiguration;Landroid/bluetooth/BluetoothDevice;IILandroid/os/ParcelFileDescriptor;I)V", "GetOnHealthChannelStateChange_Landroid_bluetooth_BluetoothHealthAppConfiguration_Landroid_bluetooth_BluetoothDevice_IILandroid_os_ParcelFileDescriptor_IHandler")>]
abstract member OnHealthChannelStateChange : Android.Bluetooth.BluetoothHealthAppConfiguration * Android.Bluetooth.BluetoothDevice * Android.Bluetooth.HealthState * Android.Bluetooth.HealthState * Android.OS.ParcelFileDescriptor * int -> unit
override this.OnHealthChannelStateChange : Android.Bluetooth.BluetoothHealthAppConfiguration * Android.Bluetooth.BluetoothDevice * Android.Bluetooth.HealthState * Android.Bluetooth.HealthState * Android.OS.ParcelFileDescriptor * int -> unit

Parameters

config
BluetoothHealthAppConfiguration

The Health app configuration

device
BluetoothDevice

The Bluetooth Device

prevState
HealthState

The previous state of the channel

newState
HealthState

The new state of the channel.

fd
ParcelFileDescriptor

The Parcel File Descriptor when the channel state is connected.

channelId
Int32

The id associated with the channel. This id will be used in future calls like when disconnecting the channel.

Attributes
RegisterAttribute

Remarks

Callback to inform change in channel state.

It's the responsibility of the implementer of this callback to close the parcel file descriptor when done. This callback is called on the Binder thread (not the UI thread)

This member is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

Java documentation for android.bluetooth.BluetoothHealthCallback.onHealthChannelStateChange(android.bluetooth.BluetoothHealthAppConfiguration, android.bluetooth.BluetoothDevice, int, int, android.os.ParcelFileDescriptor, int).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to