1/*
2 * Copyright (C) 2018 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17syntax = "proto2";
18package perfetto.protos;
19
20message BatteryCounters {
21  // Battery capacity in microampere-hours(µAh). Also known as Coulomb counter.
22  optional int64 charge_counter_uah = 1;
23
24  // Remaining battery capacity percentage of total capacity
25  optional float capacity_percent = 2;
26
27  // Instantaneous battery current in microamperes(µA).
28  // Positive values indicate current drained from the battery,
29  // negative values current feeding the battery from a charge source (USB).
30  // See https://perfetto.dev/docs/data-sources/battery-counters for more.
31  optional int64 current_ua = 3;
32
33  // Instantaneous battery current in microamperes(µA).
34  optional int64 current_avg_ua = 4;
35}
36