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Backrest
Full qualified VSS Path: Vehicle.Cabin.Seat.Row2.Pos1.Backrest
Description: Describes signals related to the backrest of the seat.
flowchart LR Vehicle-->Cabin Cabin-->Seat Seat-->Row2 Row2-->Pos1 Pos1-->Backrest

Digital Auto: Playground

playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.

Vehicle Model Direct link to Vehicle Signal
ACME Car (EV) v0.1 Vehicle.Cabin.Seat.Row2.Pos1.Backrest

Signal Information

The vehicle signal Vehicle.Cabin.Seat.Row2.Pos1.Backrest is a Branch.

UUID

Each vehicle signal is identified by a Universally Unique Identifier (UUID)

The UUID for Vehicle.Cabin.Seat.Row2.Pos1.Backrest is 9e8063f29cf05c1892c1b5606fd05329

Children

This vehicle signal is a branch or structure and thus has sub-pages:

Feedback

Do you think this Vehicle Signal specification needs enhancement? Do you want to discuss with experts? Try the following ressources to get in touch with the VSS community:
Enhancement request Create COVESA GitHub Issue
Join COVESA www.covesa.global
Discuss VSS on Slack w3cauto.slack.com
VSS Data Experts on Google Groups covesa.global data-expert-group

About VSS

The Vehicle Signal Specification (VSS) is an initiative by COVESA to define a syntax and a catalog for vehicle signals. The source code and releases can be found in the VSS github repository.

1 - Lumbar
Full qualified VSS Path: Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar
Description: Adjustable lumbar support mechanisms in seats allow the user to change the seat back shape.
flowchart LR Vehicle-->Cabin Cabin-->Seat Seat-->Row2 Row2-->Pos1 Pos1-->Backrest Backrest-->Lumbar

Digital Auto: Playground

playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.

Vehicle Model Direct link to Vehicle Signal
ACME Car (EV) v0.1 Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar

Signal Information

The vehicle signal Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar is a Branch.

UUID

Each vehicle signal is identified by a Universally Unique Identifier (UUID)

The UUID for Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar is 363835bd81535538a10acfe914f4c3cc

Children

This vehicle signal is a branch or structure and thus has sub-pages:

Feedback

Do you think this Vehicle Signal specification needs enhancement? Do you want to discuss with experts? Try the following ressources to get in touch with the VSS community:
Enhancement request Create COVESA GitHub Issue
Join COVESA www.covesa.global
Discuss VSS on Slack w3cauto.slack.com
VSS Data Experts on Google Groups covesa.global data-expert-group

About VSS

The Vehicle Signal Specification (VSS) is an initiative by COVESA to define a syntax and a catalog for vehicle signals. The source code and releases can be found in the VSS github repository.

1.1 - Height
Full qualified VSS Path: Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Height
Description: Height of lumbar support. Position is relative within available movable range of the lumbar support. 0 = Lowermost position supported.
flowchart LR Vehicle-->Cabin Cabin-->Seat Seat-->Row2 Row2-->Pos1 Pos1-->Backrest Backrest-->Lumbar Lumbar-->Height

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Height
[get]  OK
Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Height: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Height 0
[set]  OK

Digital Auto: Playground

playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.

Vehicle Model Direct link to Vehicle Signal
ACME Car (EV) v0.1 Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Height

Data Type & Unit
Path Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Height VSS: Addressing nodes
Data type uint8 VSS: Datatypes
Unit mm VSS: Units
Label millimeter
Description Distance measured in millimeters VSS: Sensors & Actuators
Domain distance
Minimum value 0 VSS: Sensors & Actuators

Note: The uint8 datatype is an unsigned 8-bit integer which technically allows values between 0 and 255 (inclusive).

Signal Information

The vehicle signal Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Height is an Actuator.

The vehicle signal Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Height is a Signal.

UUID

Each vehicle signal is identified by a Universally Unique Identifier (UUID)

The UUID for Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Height is 6cdd33ee68a65349bd478c3afbc515c4

Feedback

Do you think this Vehicle Signal specification needs enhancement? Do you want to discuss with experts? Try the following ressources to get in touch with the VSS community:
Enhancement request Create COVESA GitHub Issue
Join COVESA www.covesa.global
Discuss VSS on Slack w3cauto.slack.com
VSS Data Experts on Google Groups covesa.global data-expert-group

About VSS

The Vehicle Signal Specification (VSS) is an initiative by COVESA to define a syntax and a catalog for vehicle signals. The source code and releases can be found in the VSS github repository.

Supported datatypes

The following is a list of VSS supported built-in datatypes:

Name Type Min Max
uint8 unsigned 8-bit integer 0 255
int8 signed 8-bit integer -128 127
uint16 unsigned 16-bit integer 0 65535
int16 signed 16-bit integer -32768 32767
uint32 unsigned 32-bit integer 0 4294967295
int32 signed 32-bit integer -2147483648 2147483647
uint64 unsigned 64-bit integer 0 2^64 - 1
int64 signed 64-bit integer -2^63 2^63 - 1
boolean boolean value 0/false 1/true
float floating point number -3.4e -38 3.4e 38
double double precision floating point number -1.7e -300 1.7e 300
string character string n/a n/a

Min, max and default values defined in a Vehicle Signal Specification must be in the supported range of the data type.

1.2 - Support
Full qualified VSS Path: Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Support
Description: Lumbar support (in/out position). 0 = Innermost position. 100 = Outermost position.
flowchart LR Vehicle-->Cabin Cabin-->Seat Seat-->Row2 Row2-->Pos1 Pos1-->Backrest Backrest-->Lumbar Lumbar-->Support

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Support
[get]  OK
Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Support: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Support 0
[set]  OK

Digital Auto: Playground

playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.

Vehicle Model Direct link to Vehicle Signal
ACME Car (EV) v0.1 Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Support

Data Type & Unit
Path Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Support VSS: Addressing nodes
Data type float VSS: Datatypes
Unit percent VSS: Units
Label percent
Description Relation measured in percent VSS: Sensors & Actuators
Domain relation
Minimum value 0 VSS: Sensors & Actuators
Maximum value 100 VSS: Sensors & Actuators

Note: The float datatype is a floating point number which technically allows values between -3.4e ^ -38 and 3.4e ^ 38

Signal Information

The vehicle signal Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Support is an Actuator.

The vehicle signal Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Support is a Signal.

UUID

Each vehicle signal is identified by a Universally Unique Identifier (UUID)

The UUID for Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Lumbar.Support is f8fd42a3227d5c6a96834becd1247f5e

Feedback

Do you think this Vehicle Signal specification needs enhancement? Do you want to discuss with experts? Try the following ressources to get in touch with the VSS community:
Enhancement request Create COVESA GitHub Issue
Join COVESA www.covesa.global
Discuss VSS on Slack w3cauto.slack.com
VSS Data Experts on Google Groups covesa.global data-expert-group

About VSS

The Vehicle Signal Specification (VSS) is an initiative by COVESA to define a syntax and a catalog for vehicle signals. The source code and releases can be found in the VSS github repository.

Supported datatypes

The following is a list of VSS supported built-in datatypes:

Name Type Min Max
uint8 unsigned 8-bit integer 0 255
int8 signed 8-bit integer -128 127
uint16 unsigned 16-bit integer 0 65535
int16 signed 16-bit integer -32768 32767
uint32 unsigned 32-bit integer 0 4294967295
int32 signed 32-bit integer -2147483648 2147483647
uint64 unsigned 64-bit integer 0 2^64 - 1
int64 signed 64-bit integer -2^63 2^63 - 1
boolean boolean value 0/false 1/true
float floating point number -3.4e -38 3.4e 38
double double precision floating point number -1.7e -300 1.7e 300
string character string n/a n/a

Min, max and default values defined in a Vehicle Signal Specification must be in the supported range of the data type.

2 - Recline
Full qualified VSS Path: Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Recline
Description: Backrest recline compared to seat z-axis (seat vertical axis). 0 degrees = Upright/Vertical backrest. Negative degrees for forward recline. Positive degrees for backward recline.
Comment: 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.
flowchart LR Vehicle-->Cabin Cabin-->Seat Seat-->Row2 Row2-->Pos1 Pos1-->Backrest Backrest-->Recline

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Recline
[get]  OK
Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Recline: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Recline 0
[set]  OK

Digital Auto: Playground

playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.

Vehicle Model Direct link to Vehicle Signal
ACME Car (EV) v0.1 Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Recline

Data Type & Unit
Path Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Recline VSS: Addressing nodes
Data type float VSS: Datatypes
Unit degrees VSS: Units
Label degree
Description Angle measured in degrees VSS: Sensors & Actuators
Domain angle

Note: The float datatype is a floating point number which technically allows values between -3.4e ^ -38 and 3.4e ^ 38

Signal Information

The vehicle signal Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Recline is an Actuator.

The vehicle signal Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Recline is a Signal.

UUID

Each vehicle signal is identified by a Universally Unique Identifier (UUID)

The UUID for Vehicle.Cabin.Seat.Row2.Pos1.Backrest.Recline is 4e793f7e663558b29130989024763680

Feedback

Do you think this Vehicle Signal specification needs enhancement? Do you want to discuss with experts? Try the following ressources to get in touch with the VSS community:
Enhancement request Create COVESA GitHub Issue
Join COVESA www.covesa.global
Discuss VSS on Slack w3cauto.slack.com
VSS Data Experts on Google Groups covesa.global data-expert-group

About VSS

The Vehicle Signal Specification (VSS) is an initiative by COVESA to define a syntax and a catalog for vehicle signals. The source code and releases can be found in the VSS github repository.

Supported datatypes

The following is a list of VSS supported built-in datatypes:

Name Type Min Max
uint8 unsigned 8-bit integer 0 255
int8 signed 8-bit integer -128 127
uint16 unsigned 16-bit integer 0 65535
int16 signed 16-bit integer -32768 32767
uint32 unsigned 32-bit integer 0 4294967295
int32 signed 32-bit integer -2147483648 2147483647
uint64 unsigned 64-bit integer 0 2^64 - 1
int64 signed 64-bit integer -2^63 2^63 - 1
boolean boolean value 0/false 1/true
float floating point number -3.4e -38 3.4e 38
double double precision floating point number -1.7e -300 1.7e 300
string character string n/a n/a

Min, max and default values defined in a Vehicle Signal Specification must be in the supported range of the data type.

3 - SideBolster
Full qualified VSS Path: Vehicle.Cabin.Seat.Row2.Pos1.Backrest.SideBolster
Description: Backrest side bolster (lumbar side support) settings.
flowchart LR Vehicle-->Cabin Cabin-->Seat Seat-->Row2 Row2-->Pos1 Pos1-->Backrest Backrest-->SideBolster

Digital Auto: Playground

playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.

Vehicle Model Direct link to Vehicle Signal
ACME Car (EV) v0.1 Vehicle.Cabin.Seat.Row2.Pos1.Backrest.SideBolster

Signal Information

The vehicle signal Vehicle.Cabin.Seat.Row2.Pos1.Backrest.SideBolster is a Branch.

UUID

Each vehicle signal is identified by a Universally Unique Identifier (UUID)

The UUID for Vehicle.Cabin.Seat.Row2.Pos1.Backrest.SideBolster is 1484136aa6ec5a46b6f2449b9506a5dd

Children

This vehicle signal is a branch or structure and thus has sub-pages:

Feedback

Do you think this Vehicle Signal specification needs enhancement? Do you want to discuss with experts? Try the following ressources to get in touch with the VSS community:
Enhancement request Create COVESA GitHub Issue
Join COVESA www.covesa.global
Discuss VSS on Slack w3cauto.slack.com
VSS Data Experts on Google Groups covesa.global data-expert-group

About VSS

The Vehicle Signal Specification (VSS) is an initiative by COVESA to define a syntax and a catalog for vehicle signals. The source code and releases can be found in the VSS github repository.

3.1 - Support
Full qualified VSS Path: Vehicle.Cabin.Seat.Row2.Pos1.Backrest.SideBolster.Support
Description: Side bolster support. 0 = Minimum support (widest side bolster setting). 100 = Maximum support.
flowchart LR Vehicle-->Cabin Cabin-->Seat Seat-->Row2 Row2-->Pos1 Pos1-->Backrest Backrest-->SideBolster SideBolster-->Support

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Cabin.Seat.Row2.Pos1.Backrest.SideBolster.Support
[get]  OK
Vehicle.Cabin.Seat.Row2.Pos1.Backrest.SideBolster.Support: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Cabin.Seat.Row2.Pos1.Backrest.SideBolster.Support 0
[set]  OK

Digital Auto: Playground

playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.

Vehicle Model Direct link to Vehicle Signal
ACME Car (EV) v0.1 Vehicle.Cabin.Seat.Row2.Pos1.Backrest.SideBolster.Support

Data Type & Unit
Path Vehicle.Cabin.Seat.Row2.Pos1.Backrest.SideBolster.Support VSS: Addressing nodes
Data type float VSS: Datatypes
Unit percent VSS: Units
Label percent
Description Relation measured in percent VSS: Sensors & Actuators
Domain relation
Minimum value 0 VSS: Sensors & Actuators
Maximum value 100 VSS: Sensors & Actuators

Note: The float datatype is a floating point number which technically allows values between -3.4e ^ -38 and 3.4e ^ 38

Signal Information

The vehicle signal Vehicle.Cabin.Seat.Row2.Pos1.Backrest.SideBolster.Support is an Actuator.

The vehicle signal Vehicle.Cabin.Seat.Row2.Pos1.Backrest.SideBolster.Support is a Signal.

UUID

Each vehicle signal is identified by a Universally Unique Identifier (UUID)

The UUID for Vehicle.Cabin.Seat.Row2.Pos1.Backrest.SideBolster.Support is 87cedae0f6ba58a0940859642b89fdb0

Feedback

Do you think this Vehicle Signal specification needs enhancement? Do you want to discuss with experts? Try the following ressources to get in touch with the VSS community:
Enhancement request Create COVESA GitHub Issue
Join COVESA www.covesa.global
Discuss VSS on Slack w3cauto.slack.com
VSS Data Experts on Google Groups covesa.global data-expert-group

About VSS

The Vehicle Signal Specification (VSS) is an initiative by COVESA to define a syntax and a catalog for vehicle signals. The source code and releases can be found in the VSS github repository.

Supported datatypes

The following is a list of VSS supported built-in datatypes:

Name Type Min Max
uint8 unsigned 8-bit integer 0 255
int8 signed 8-bit integer -128 127
uint16 unsigned 16-bit integer 0 65535
int16 signed 16-bit integer -32768 32767
uint32 unsigned 32-bit integer 0 4294967295
int32 signed 32-bit integer -2147483648 2147483647
uint64 unsigned 64-bit integer 0 2^64 - 1
int64 signed 64-bit integer -2^63 2^63 - 1
boolean boolean value 0/false 1/true
float floating point number -3.4e -38 3.4e 38
double double precision floating point number -1.7e -300 1.7e 300
string character string n/a n/a

Min, max and default values defined in a Vehicle Signal Specification must be in the supported range of the data type.