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Seats

Seat identity for 3 rows with 3 seats  per row, front to back

• row1_left

General: Seating accounts for over 1/5th of VSS.yaml.  This is due to the many facets of seating and the number of instances.

Seat Configuration:

• Vehicle.Cabin.SeatRowCount - number of rows - defaults to 2
• Vehicle.Cabin.SeatPosCount - array of number of seats per row - defaults to 2,3 which is 2 in row 1 and 3 in row 2

Note:

• Even though the default says only 2 seats in row 1, generated (yaml) it has Driver, Middle and Passenger

Related:

• Vehicle.VehicleIdentification.VehicleSeatingCapacity - provides seating capacity vehicle
• Vehicle.Cabin.DriverPosition - driver left, middle or right

• row1_center

• row1_right

• row2_left

• row2_center

• row2_right

• row3_left

• row3_center

• row3_right

Vehicle.Cabin.Seat is the complete seat definition.  Vehicle.Cabin.Seat.Row1.DriverSide would be an instance.

• Vehicle.Cabin.Seat.Row1.DriverSide.Position - Seat position on vehicle x-axis. mm - Position is relative to the frontmost position supported by the seat. 0 = Frontmost position supported.
• Vehicle.Cabin.Seat.Row1.DriverSide.Height - mm - Seat position on vehicle z-axis. Position is relative within available movable range of the seating. 0 = Lowermost position supported.
• Vehicle.Cabin.Seat.Row1.DriverSide.Tilt - degrees -  In VSS it is assumed that tilting a seat affects both seating (seat bottom) and backrest, i.e. the angle between seating and backrest will not be affected when changing Tilt.

SEAT_FORE_AFT

SEAT_HEIGHT

Lumbar

5

Did we somehow lose this?

• Vehicle.Cabin.Seat.Row1.DriverSide.Backrest.Lumbar - Adjustable lumbar support mechanisms in seats allow the user to change the seat back shape.
• Vehicle.Cabin.Seat.Row1.DriverSide.Backrest.Lumbar.Height - mm - Height of lumbar support. Position is relative within available movable range of the lumbar support. 0 = Lowermost position supported.
• Vehicle.Cabin.Seat.Row1.DriverSide.Backrest.Lumbar.Support - percent -

• lumbar support (in/out position). 0 = Innermost position. 100 = Outermost position.

SEAT_LUMBAR_FORE_AFT

SEAT_LUMBAR_SIDE_SUPPORT

SEAT_LUMBAR_VERTICAL

Cushion Side Bolstewr

Need number

Backrest Side Bolster

8

• Vehicle.Cabin.Seat.Row1.DriverSide.Backrest.SideBolster - Backrest side bolster (lumbar side support) settings.
• Vehicle.Cabin.Seat.Row1.DriverSide.Backrest.SideBolster.Support percent - Side bolster support. 0 = Minimum support (widest side bolster setting). 100 = Maximum support.

Upper Shoulder (fwd/backward)

9

Backrest (was Cushion Front)

10

• Vehicle.Cabin.Seat.Row1.DriverSide.Backrest - Describes signals related to the backrest of the seat.
• Vehicle.Cabin.Seat.Row1.DriverSide.Backrest.Recline - degrees - Seat z-axis depends on seat tilt. This means that movement of backrest due to seat tilting will not affect Backrest.Recline as long as the angle between Seating and Backrest are constant. Absolute recline relative to vehicle z-axis can be calculated as Tilt + Backrest.Recline.

Cushion Extension

Blue thing

Thigh Extension?

see video

Headrest

• Vehicle.Cabin.Seat.Row1.DriverSide.Headrest - Headrest settings
• Vehicle.Cabin.Seat.Row1.DriverSide.Headrest.Angle - degrees - Headrest angle, relative to backrest, 0 degrees if parallel to backrest, Positive degrees = tilted forward.
• Vehicle.Cabin.Seat.Row1.DriverSide.Headrest.Height - mm Seat position on vehicle z-axis. Position is relative within available movable range of the seating. 0 = Lowermost position supported.

Airbag

• Vehicle.Cabin.Seat.Row1.DriverSide.Airbag
• Vehicle.Cabin.Seat.Row1.DriverSide.Airbag.IsDeployed - boolean - Airbag deployment status. True = Airbag deployed. False = Airbag not deployed.

• Forward - toward the front of the vehicle

• Backward - toward the back of the vehicle

• Up - toward the roof of the vehicle

• Down - toward the bottom of the vehicle

• Inflate - fill with air

• Deflate - remove air

• Tilt / Recline (angles)

• Swivel

position on horizontal or vertical plane of seat or component

tilt angle of seat or component

• Fan Speed
• Temperature

Backrest Seat  Temperature

 (Copied from VSS)

• -100 - max cooling
• 100 - max heating
• 0 - off

• -100 - max cooling
• 100 - max heating
• 0 - off

Temperature Controlled Element Mode

• On

• Off

• Cool

• Vent

• Heat

• Off

• Auto

• Low 

• Med

• High

• Actual temperature

• Vehicle.Cabin.Seat.Row1.DriverSide.Switch.Massage - Switches for SingleSeat.Massage.
• Vehicle.Cabin.Seat.Row1.DriverSide.Switch.Massage.IsDecreaseEngaged - Decrease massage level switch engaged (SingleSeat.Massage).
• Vehicle.Cabin.Seat.Row1.DriverSide.Switch.Massage.IsIncreaseEngaged - Increase massage level switch engaged (SingleSeat.Massage).

• Off
• Roll
• Knead
• Anti Fatigue
• Pulse
• Stretch
• Lumbar
• Shoulder
• Wave
• Relief
• Glide

• Unknown

• Occupied

• Empty

• Installed

• Fastened

Vehicle.Cabin.Seat.Row1.PassengerSide.IsBelted  - boolean - is or is not belted/fastened

Related:

• Vehicle.Cabin.Seat.Row1.PassengerSide.SeatBeltHeight - Seat belt position on vehicle z-axis. Position is relative within available movable range of the seat belt. 0 = Lowermost position supported.

• Unfastened

• Vehicle.Cabin.Seat.Row1.DriverSide.Occupant.Identifier -
  • v5.0  use data from Vehicle.Occupant.*.*.Identifier.
  • Identifier attributes based on OAuth 2.0.
• Vehicle.Cabin.Seat.Row1.DriverSide.Occupant.Identifier.Subject
  • v5.0 - use data from Vehicle.Occupant.*.*.Identifier.
  • Subject for the authentication of the occupant e.g. UserID 7331677.

• Right
• Left

• Seat Switch Signals - e.g. Vehicle.Cabin.Seat.Row1.DriverSide.Switch.Backrest.IsReclineBackwardEngaged
• See spec and generated schema for details