client/no.nordicsemi.android.kotlin.ble.client.main.service/ClientBleGattDescriptor

ClientBleGattDescriptor

class ClientBleGattDescriptor

A helper class which provides operations which can happen on a GATT descriptor. It main responsibility is to provide write/read features in a synchronous manner, because simultaneous calls will be ignored by Android API. It has DataByteArray value assigned which can change during communication.

Properties

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val permissions: List<BleGattPermission>

Permissions of the descriptor.

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val uuid: UUID

UUID of the descriptor.

Functions

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@RequiresPermission(value = "android.permission.BLUETOOTH_CONNECT")
suspend fun read(): DataByteArray

Reads value from a descriptor and suspends for the result.

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@RequiresPermission(value = "android.permission.BLUETOOTH_CONNECT")
suspend fun write(value: DataByteArray)

Writes value to a descriptor.