NfcAdapter.SetPowerSavingMode(Boolean) Method

Definition

Namespace:: Android.Nfc

Assembly:: Mono.Android.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Sets whether or not the NFC chip should be in power-saving mode next time it is disabled with NfcAdapter#disable().

[Android.Runtime.Register("setPowerSavingMode", "(Z)V", "", ApiSince=36)]
[Android.Runtime.RequiresPermission("android.permission.NFC_SET_CONTROLLER_ALWAYS_ON")]
public void SetPowerSavingMode(bool enabled);

[<Android.Runtime.Register("setPowerSavingMode", "(Z)V", "", ApiSince=36)>]
[<Android.Runtime.RequiresPermission("android.permission.NFC_SET_CONTROLLER_ALWAYS_ON")>]
member this.SetPowerSavingMode : bool -> unit

Parameters

enabled: Boolean

Attributes: RegisterAttribute RequiresPermissionAttribute

Remarks

Sets whether or not the NFC chip should be in power-saving mode next time it is disabled with NfcAdapter#disable(). If the chip is already disabled, power-saving mode will take effect immediately.

This mode puts the NFC chip in a very low power mode, but not fully turned off. This mode limits communication between the NFC chip and the host processor to conserve power, although the exact implementation may depend on the device's underlying hardware. Other NFC APIs are disabled while this mode is active.

Java documentation for android.nfc.NfcAdapter.setPowerSavingMode(boolean).

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