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// Copyright (C) 2019 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.
namespace chre.power_test;
/// Indicates which of the following messages is being sent to / from the
/// nanoapp. Use uint as the base type to match the message type in
/// chreMessageFromHostData.
enum MessageType : uint {
UNSPECIFIED = 0,
/// Should be used with TimerMessage
TIMER_TEST,
/// Should be used with WifiScanMessage
WIFI_SCAN_TEST,
/// Should be used with GnssLocationMessage
GNSS_LOCATION_TEST,
/// Should be used with CellQueryMessage
CELL_QUERY_TEST,
/// Should be used with AudioRequestMessage
AUDIO_REQUEST_TEST,
/// Should be used with SensorRequestMessage
SENSOR_REQUEST_TEST,
/// Should be used with BreakItMessage
BREAK_IT_TEST,
/// Should be used with NanoappResponseMessage
NANOAPP_RESPONSE,
}
/// Represents a message to ask the nanoapp to create a timer that wakes up at
/// the given interval
table TimerMessage {
enable:bool;
wakeup_interval_ns:ulong;
}
/// Represents a message to ask the nanoapp to start or stop WiFi scanning and
/// the scan interval to use if scanning is being started
table WifiScanMessage {
enable:bool;
scan_interval_ns:ulong;
}
/// Represents a message to ask the nanoapp to start or stop Gnss location
/// sampling at the requested interval
table GnssLocationMessage {
enable:bool;
scan_interval_millis:uint;
min_time_to_next_fix_millis:uint;
}
/// Represents a message to ask the nanoapp to start or stop querying the cell
/// modem for the latest cell scan results on the given interval
table CellQueryMessage {
enable:bool;
query_interval_ns:ulong;
}
/// Represents a message to ask the nanoapp to start / stop requesting Audio
/// data buffered at given interval. Note: If there is more than one audio
/// source, the nanoapp will only request audio from the first source.
table AudioRequestMessage {
enable:bool;
/// The buffer duration is also used as the interval for how often
/// the buffer should be delivered to the nanoapp.
buffer_duration_ns:ulong;
}
/// All the various sensors that can be interacted with inside the nanoapp.
/// The values used here map directly to values from the CHRE API
enum SensorType : ubyte {
UNKNOWN = 0,
ACCELEROMETER = 1,
INSTANT_MOTION_DETECT = 2,
STATIONARY_DETECT = 3,
GYROSCOPE = 6,
UNCALIBRATED_GYROSCOPE = 7,
GEOMAGNETIC_FIELD = 8,
UNCALIBRATED_GEOMAGNETIC_FIELD = 9,
PRESSURE = 10,
LIGHT = 12,
PROXIMITY = 13,
STEP_DETECT = 23,
UNCALIBRATED_ACCELEROMETER = 55,
ACCELEROMETER_TEMPERATURE = 56,
GYROSCOPE_TEMPERATURE = 57,
GEOMAGNETIC_FIELD_TEMPERATURE = 58,
}
/// Represents a message to ask the nanoapp to start / stop sampling / batching
/// a given sensor
table SensorRequestMessage {
enable:bool;
sensor:SensorType;
sampling_interval_ns:ulong;
latency_ns:ulong;
}
/// Represents a message to enable / disable break-it mode inside the nanoapp.
/// Break-it mode enables WiFi / GNSS / Cell to be queried every second and
/// enables all sensors at their fastest sampling rate.
table BreakItMessage {
enable:bool;
}
/// Indicates whether the nanoapp successfully performed the requested action.
/// Any failures will be printed to the logs.
table NanoappResponseMessage {
success:bool;
}
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