/*
 * Copyright (c) 2022 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/**
 * @addtogroup HdiNfc
 * @{
 *
 * @brief Provides unified APIs for nfc services to access nfc drivers.
 *
 * An nfc service can obtain an nfc driver object or agent and then call APIs provided by this object or agent to
 * access nfc devices, thereby obtaining enabling or disabling an nfc controller, initializing an nfc core,
 * writing NCI data to an nfc driver, starting configuration for RF discovery of nfc remote endpoints,
 * sending nfc commands to an nfc driver for IO control.
 *
 * @version 1.0
 */


package ohos.hdi.nfc.v1_0;

import ohos.hdi.nfc.v1_0.NfcTypes;

/**
 * @brief Declares callbacks for reporting data and events from the nfc chip to the nfc stack.
 *
 * @since 3.2
 * @version 1.0
 */
[callback] interface INfcCallback {
    /**
    * @brief Defines the function for reporting nfc data from the nfc chip.
    * 
    * @param data Indicates the reporting data from nfc chip.
    * 
    * @since 3.2
    */
    OnData([in] List<unsigned char> data);

    /**
    * @brief Defines the function for reporting nfc events from the nfc chip.
    * 
    * @param event Indicates the reporting event ID defined in NfcEvent.
    * @param status Indicates the reporting nfc status defined in NfcStatus. For details,
    * see {@link NfcTypes}.
    *
    * @since 3.2
    */
    OnEvent([in] enum NfcEvent event, [in] enum NfcStatus status);
}