light/aidl/android/hardware/light/FlashMode.aidl

/*
 * Copyright (C) 2020 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.light;

@VintfStability
enum FlashMode {
    /**
     * Keep the light steady on or off.
     */
    NONE = 0,
    /**
     * Flash the light at specified rate, potentially using a software-based
     * implementation.
     */
    TIMED = 1,
    /**
     * Flash the light using hardware flashing support. This may or may not
     * support a user-defined flashing rate or other features.
     */
    HARDWARE = 2,
}