tv/hdmi/cec/aidl/android/hardware/tv/hdmi/cec/IHdmiCecCallback.aidl

/*
 * Copyright (C) 2022 The Android Open Source Project
 *
 * 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.
 */

package android.hardware.tv.hdmi.cec;

import android.hardware.tv.hdmi.cec.CecMessage;

/**
 * Callbacks from the HAL implementation to notify the system of new events.
 */
@VintfStability
oneway interface IHdmiCecCallback {
    /**
     * The callback function that must be called by HAL implementation to notify
     * the system of new CEC message arrival.
     */
    void onCecMessage(in CecMessage message);
}