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Merge "Added info to docs to answer Q20 from Ford pending questions." into udc-dev

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This commit is contained in:
Shrikar Amirisetty
2023-04-10 14:02:16 +00:00
committed by Android (Google) Code Review
parent cdd964a8d0 0eca9c3d6b
commit 6ef7a20d3d
1 changed files with 62 additions and 30 deletions
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92
automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleProperty.aidl
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@@ -428,10 +428,10 @@ enum VehicleProperty {
*
* Each tires is identified by its areaConfig.areaId config and their
* minFloatValue/maxFloatValue are used to store OEM recommended pressure
* range.
* The Min value in the areaConfig data represents the lower bound of
* range. The minFloatValue and maxFloatValue in VehicleAreaConfig must be defined.
* The minFloatValue in the areaConfig data represents the lower bound of
* the recommended tire pressure.
* The Max value in the areaConfig data represents the upper bound of
* The maxFloatValue in the areaConfig data represents the upper bound of
* the recommended tire pressure.
* For example:
* The following areaConfig indicates the recommended tire pressure
@@ -700,6 +700,14 @@ enum VehicleProperty {
*
* Fan speed setting
*
* The maxInt32Value and minInt32Value in VehicleAreaConfig must be defined.
* All integers between minInt32Value and maxInt32Value must be supported.
*
* The minInt32Value indicates the lowest fan speed.
* The maxInt32Value indicates the highest fan speed.
*
* This property is not in any particular unit but in a specified range of relative speeds.
*
* This property is defined as VehiclePropertyAccess.READ_WRITE, but OEMs have the option to
* implement it as VehiclePropertyAccess.READ only.
*
@@ -898,13 +906,15 @@ enum VehicleProperty {
/**
* Seat heating/cooling
*
* Negative values indicate cooling.
* 0 indicates off.
* Positive values indicate heating.
* The maxInt32Value and minInt32Value in VehicleAreaConfig must be defined.
* All integers between minInt32Value and maxInt32Value must be supported.
*
* Some vehicles may have multiple levels of heating and cooling. The
* min/max range defines the allowable range and number of steps in each
* direction.
* The maxInt32Value indicates the maximum seat temperature heating setting.
* The minInt32Value must be 0, unless the vehicle supports seat cooling as well. In this case,
* minInt32Value indicates the maximum seat temperature cooling setting.
*
* This property is not in any particular unit, but in a specified range of relative temperature
* settings.
*
* This property is defined as VehiclePropertyAccess.READ_WRITE, but OEMs have the option to
* implement it as VehiclePropertyAccess.READ only.
@@ -918,8 +928,15 @@ enum VehicleProperty {
* Side Mirror Heat
*
* Increasing values denote higher heating levels for side mirrors.
* The Max value in the config data represents the highest heating level.
* The Min value in the config data MUST be zero and indicates no heating.
*
* The maxInt32Value and minInt32Value in VehicleAreaConfig must be defined.
* All integers between minInt32Value and maxInt32Value must be supported.
*
* The maxInt32Value in the config data represents the maximum heating level.
* The minInt32Value in the config data MUST be zero and indicates no heating.
*
* This property is not in any particular unit but in a specified range of relative heating
* settings.
*
* This property is defined as VehiclePropertyAccess.READ_WRITE, but OEMs have the option to
* implement it as VehiclePropertyAccess.READ only.
@@ -932,11 +949,16 @@ enum VehicleProperty {
/**
* Steering Wheel Heating/Cooling
*
* Sets the amount of heating/cooling for the steering wheel
* config data Min and Max MUST be set appropriately.
* Positive value indicates heating.
* Negative value indicates cooling.
* 0 indicates temperature control is off.
* Sets the amount of heating/cooling for the steering wheel.
*
* The maxInt32Value and minInt32Value in VehicleAreaConfig must be defined.
* All integers between minInt32Value and maxInt32Value must be supported.
*
* The maxInt32Value indicates the maximum steering wheel heating setting.
* The minInt32Value should be 0, unless the vehicle supports steering wheel cooling as well. In
* such a case, the minInt32Value indicates the maximum steering wheel cooling setting.
*
* This property is not in any particular unit but in a specified range of heating settings.
*
* This property is defined as VehiclePropertyAccess.READ_WRITE, but OEMs have the option to
* implement it as VehiclePropertyAccess.READ only.
@@ -1061,8 +1083,14 @@ enum VehicleProperty {
/**
* Seat ventilation
*
* 0 indicates off.
* Positive values indicates ventilation level.
* The maxInt32Value and minInt32Value in VehicleAreaConfig must be defined.
* All integers between minInt32Value and maxInt32Value must be supported.
*
* The minInt32Value must be 0.
* The maxInt32Value indicates the maximum ventilation setting available for the seat.
*
* This property is not in any particular unit but in the specified range of ventilation
* settings.
*
* Used by HVAC apps and Assistant to enable, change, or read state of seat
* ventilation. This is different than seating cooling. It can be on at the
@@ -1823,13 +1851,14 @@ enum VehicleProperty {
/**
* Seat memory select
*
* This parameter selects the memory preset to use to select the seat
* position. The minValue is always 0, and the maxValue determines the
* number of seat preset memory slots available (i.e. numSeatPresets - 1).
* This parameter selects the memory preset to use to select the seat position. The
* maxInt32Value and minInt32Value in VehicleAreaConfig must be defined. All integers between
* minInt32Value and maxInt32Value must be supported. The minInt32Value is always 0, and the
* maxInt32Value determines the number of seat preset memory slots available (i.e.
* numSeatPresets - 1).
*
* For instance, if the driver's seat has 3 memory presets, the maxValue
* will be 2. When the user wants to select a preset, the desired preset
* number (0, 1, or 2) is set.
* For instance, if the driver's seat has 3 memory presets, the maxInt32Value will be 2. When
* the user wants to select a preset, the desired preset number (0, 1, or 2) is set.
*
* @change_mode VehiclePropertyChangeMode.ON_CHANGE
* @access VehiclePropertyAccess.WRITE
@@ -1839,9 +1868,10 @@ enum VehicleProperty {
/**
* Seat memory set
*
* This setting allows the user to save the current seat position settings
* into the selected preset slot. The maxValue for each seat position
* must match the maxValue for SEAT_MEMORY_SELECT.
* This setting allows the user to save the current seat position settings into the selected
* preset slot. The maxInt32Value and minInt32Value in VehicleAreaConfig must be defined. The
* minInt32Value must be 0, and the maxInt32Value for each seat position must match the
* maxInt32Value for SEAT_MEMORY_SELECT.
*
* @change_mode VehiclePropertyChangeMode.ON_CHANGE
* @access VehiclePropertyAccess.WRITE
@@ -2807,8 +2837,9 @@ enum VehicleProperty {
* When an intermittent wiper setting is selected, this property value must be set to 0 during
* the "pause" period of the intermittent wiping.
*
* The maxInt32Value for each area ID must specify the longest wiper period. The minInt32Value
* must be set to 0 for each area ID.
* The maxInt32Value and minInt32Value in VehicleAreaConfig must be defined. The maxInt32Value
* for each area ID must specify the longest wiper period. The minInt32Value must be set to 0
* for each area ID.
*
* @change_mode VehiclePropertyChangeMode.ON_CHANGE
* @access VehiclePropertyAccess.READ
@@ -4775,7 +4806,7 @@ enum VehicleProperty {
/**
* Current target speed for Cruise Control (CC).
*
* OEMs should set the minInt32Value and maxInt32Value values for this property to define the
* OEMs should set the minFloatValue and maxFloatValue values for this property to define the
* min and max target speed values. These values must be non-negative.
*
* The maxFloatValue represents the upper bound of the target speed.
@@ -4824,6 +4855,7 @@ enum VehicleProperty {
* Returns the measured distance in millimeters between the rear-most point of the leading
* vehicle and the front-most point of the ACC vehicle.
*
* The maxInt32Value and minInt32Value in VehicleAreaConfig must be defined.
* The minInt32Value should be 0.
* The maxInt32Value should be populated with the maximum range the distance sensor can support.
* This value should be non-negative.