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Transmission

Full qualified VSS Path: Vehicle.Powertrain.Transmission
Description: Transmission-specific data, stopping at the drive shafts.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission

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.Powertrain.Transmission

Signal Information

The vehicle signal Vehicle.Powertrain.Transmission is a Branch.

UUID

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

The UUID for Vehicle.Powertrain.Transmission is 6b71e284b63a527caa6296a66e9fdd0c

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 - ClutchEngagement

Full qualified VSS Path: Vehicle.Powertrain.Transmission.ClutchEngagement
Description: Clutch engagement. 0% = Clutch fully disengaged. 100% = Clutch fully engaged.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->ClutchEngagement

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.ClutchEngagement
[get]  OK
Vehicle.Powertrain.Transmission.ClutchEngagement: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.ClutchEngagement 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.Powertrain.Transmission.ClutchEngagement

Data Type & Unit

Path Vehicle.Powertrain.Transmission.ClutchEngagement 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.Powertrain.Transmission.ClutchEngagement is an Actuator.

The vehicle signal Vehicle.Powertrain.Transmission.ClutchEngagement is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.ClutchEngagement is 2890bd4a2b6a56c19b62d7bd95151fc6

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 - ClutchWear

Full qualified VSS Path: Vehicle.Powertrain.Transmission.ClutchWear
Description: Clutch wear as a percent. 0 = no wear. 100 = worn.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->ClutchWear

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.ClutchWear
[get]  OK
Vehicle.Powertrain.Transmission.ClutchWear: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.ClutchWear 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.Powertrain.Transmission.ClutchWear

Data Type & Unit

Path Vehicle.Powertrain.Transmission.ClutchWear VSS: Addressing nodes
Data type uint8 VSS: Datatypes
Unit percent VSS: Units
Label percent
Description Relation measured in percent VSS: Sensors & Actuators
Domain relation
Maximum value 100 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.Powertrain.Transmission.ClutchWear is a Sensor.

The vehicle signal Vehicle.Powertrain.Transmission.ClutchWear is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.ClutchWear is c113405ad165571a9d53ae4cf55dc929

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 - CurrentGear

Full qualified VSS Path: Vehicle.Powertrain.Transmission.CurrentGear
Description: The current gear. 0=Neutral, 1/2/..=Forward, -1/-2/..=Reverse.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->CurrentGear

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.CurrentGear
[get]  OK
Vehicle.Powertrain.Transmission.CurrentGear: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.CurrentGear 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.Powertrain.Transmission.CurrentGear

Data Type & Unit

Path Vehicle.Powertrain.Transmission.CurrentGear VSS: Addressing nodes
Data type int8 VSS: Datatypes

Note: The int8 datatype is a signed 8-bit integer which technically allows values between -128 and 127 (inclusive).

Signal Information

The vehicle signal Vehicle.Powertrain.Transmission.CurrentGear is a Sensor.

The vehicle signal Vehicle.Powertrain.Transmission.CurrentGear is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.CurrentGear is cd0ba1d772565e16bff46cbd5c9361da

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.

4 - DiffLockFrontEngagement

Full qualified VSS Path: Vehicle.Powertrain.Transmission.DiffLockFrontEngagement
Description: Front Diff Lock engagement. 0% = Diff lock fully disengaged. 100% = Diff lock fully engaged.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->DiffLockFrontEngagement

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.DiffLockFrontEngagement
[get]  OK
Vehicle.Powertrain.Transmission.DiffLockFrontEngagement: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.DiffLockFrontEngagement 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.Powertrain.Transmission.DiffLockFrontEngagement

Data Type & Unit

Path Vehicle.Powertrain.Transmission.DiffLockFrontEngagement 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.Powertrain.Transmission.DiffLockFrontEngagement is an Actuator.

The vehicle signal Vehicle.Powertrain.Transmission.DiffLockFrontEngagement is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.DiffLockFrontEngagement is 5149afe37fbd5c24847b5820821abc02

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.

5 - DiffLockRearEngagement

Full qualified VSS Path: Vehicle.Powertrain.Transmission.DiffLockRearEngagement
Description: Rear Diff Lock engagement. 0% = Diff lock fully disengaged. 100% = Diff lock fully engaged.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->DiffLockRearEngagement

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.DiffLockRearEngagement
[get]  OK
Vehicle.Powertrain.Transmission.DiffLockRearEngagement: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.DiffLockRearEngagement 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.Powertrain.Transmission.DiffLockRearEngagement

Data Type & Unit

Path Vehicle.Powertrain.Transmission.DiffLockRearEngagement 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.Powertrain.Transmission.DiffLockRearEngagement is an Actuator.

The vehicle signal Vehicle.Powertrain.Transmission.DiffLockRearEngagement is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.DiffLockRearEngagement is 197c939bd1405613b80179becec6db83

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.

6 - DriveType

Full qualified VSS Path: Vehicle.Powertrain.Transmission.DriveType
Description: Drive type.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->DriveType

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.DriveType
[get]  OK
Vehicle.Powertrain.Transmission.DriveType: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.DriveType UNKNOWN
[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.Powertrain.Transmission.DriveType

Data Type & Unit

Path Vehicle.Powertrain.Transmission.DriveType VSS: Addressing nodes
Data type string VSS: Datatypes
Default value UNKNOWN VSS: Sensors & Actuators
Allowed values ['UNKNOWN', 'FORWARD_WHEEL_DRIVE', 'REAR_WHEEL_DRIVE', 'ALL_WHEEL_DRIVE'] VSS: Specifying allowed values

Note: The string datatype is a character string.

Signal Information

The vehicle signal Vehicle.Powertrain.Transmission.DriveType is an Attribute.

The vehicle signal Vehicle.Powertrain.Transmission.DriveType is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.DriveType is 0e480b76fb2d5f8bb08fb586f90ee6ae

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.

7 - GearChangeMode

Full qualified VSS Path: Vehicle.Powertrain.Transmission.GearChangeMode
Description: Is the gearbox in automatic or manual (paddle) mode.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->GearChangeMode

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.GearChangeMode
[get]  OK
Vehicle.Powertrain.Transmission.GearChangeMode: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.GearChangeMode Foo
[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.Powertrain.Transmission.GearChangeMode

Data Type & Unit

Path Vehicle.Powertrain.Transmission.GearChangeMode VSS: Addressing nodes
Data type string VSS: Datatypes
Allowed values ['MANUAL', 'AUTOMATIC'] VSS: Specifying allowed values

Note: The string datatype is a character string.

Signal Information

The vehicle signal Vehicle.Powertrain.Transmission.GearChangeMode is an Actuator.

The vehicle signal Vehicle.Powertrain.Transmission.GearChangeMode is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.GearChangeMode is ff3c69378c2f598286e51f7dac13adaa

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.

8 - GearCount

Full qualified VSS Path: Vehicle.Powertrain.Transmission.GearCount
Description: Number of forward gears in the transmission. -1 = CVT.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->GearCount

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.GearCount
[get]  OK
Vehicle.Powertrain.Transmission.GearCount: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.GearCount 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.Powertrain.Transmission.GearCount

Data Type & Unit

Path Vehicle.Powertrain.Transmission.GearCount VSS: Addressing nodes
Data type int8 VSS: Datatypes
Default value 0 VSS: Sensors & Actuators

Note: The int8 datatype is a signed 8-bit integer which technically allows values between -128 and 127 (inclusive).

Signal Information

The vehicle signal Vehicle.Powertrain.Transmission.GearCount is an Attribute.

The vehicle signal Vehicle.Powertrain.Transmission.GearCount is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.GearCount is 84293f40d3ed57f1a08992d97b1a9ccd

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.

9 - IsElectricalPowertrainEngaged

Full qualified VSS Path: Vehicle.Powertrain.Transmission.IsElectricalPowertrainEngaged
Description: Is electrical powertrain mechanically connected/engaged to the drivetrain or not. False = Disconnected/Disengaged. True = Connected/Engaged.
Comment: In some hybrid solutions it is possible to disconnect/disengage the electrical powertrain mechanically to avoid induced voltage reaching a too high level when driving at high speed.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->IsElectricalPowertrainEngaged

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.IsElectricalPowertrainEngaged
[get]  OK
Vehicle.Powertrain.Transmission.IsElectricalPowertrainEngaged: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.IsElectricalPowertrainEngaged false
[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.Powertrain.Transmission.IsElectricalPowertrainEngaged

Data Type & Unit

Path Vehicle.Powertrain.Transmission.IsElectricalPowertrainEngaged VSS: Addressing nodes
Data type boolean VSS: Datatypes

Note: The boolean datatype is a boolean value which technically allows values of either 0 and false; or 1 and true.

Signal Information

The vehicle signal Vehicle.Powertrain.Transmission.IsElectricalPowertrainEngaged is an Actuator.

The vehicle signal Vehicle.Powertrain.Transmission.IsElectricalPowertrainEngaged is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.IsElectricalPowertrainEngaged is 6660cf1d88d15430b1e7c8908a7b769b

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.

10 - IsLowRangeEngaged

Full qualified VSS Path: Vehicle.Powertrain.Transmission.IsLowRangeEngaged
Description: Is gearbox in low range mode or not. False = Normal/High range engaged. True = Low range engaged.
Comment: The possibility to switch between low and high gear range is typically only available in heavy vehicles and off-road vehicles.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->IsLowRangeEngaged

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.IsLowRangeEngaged
[get]  OK
Vehicle.Powertrain.Transmission.IsLowRangeEngaged: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.IsLowRangeEngaged false
[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.Powertrain.Transmission.IsLowRangeEngaged

Data Type & Unit

Path Vehicle.Powertrain.Transmission.IsLowRangeEngaged VSS: Addressing nodes
Data type boolean VSS: Datatypes

Note: The boolean datatype is a boolean value which technically allows values of either 0 and false; or 1 and true.

Signal Information

The vehicle signal Vehicle.Powertrain.Transmission.IsLowRangeEngaged is an Actuator.

The vehicle signal Vehicle.Powertrain.Transmission.IsLowRangeEngaged is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.IsLowRangeEngaged is 63ba7593926b574ebbe4f90b28557e78

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.

11 - IsParkLockEngaged

Full qualified VSS Path: Vehicle.Powertrain.Transmission.IsParkLockEngaged
Description: Is the transmission park lock engaged or not. False = Disengaged. True = Engaged.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->IsParkLockEngaged

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.IsParkLockEngaged
[get]  OK
Vehicle.Powertrain.Transmission.IsParkLockEngaged: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.IsParkLockEngaged false
[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.Powertrain.Transmission.IsParkLockEngaged

Data Type & Unit

Path Vehicle.Powertrain.Transmission.IsParkLockEngaged VSS: Addressing nodes
Data type boolean VSS: Datatypes

Note: The boolean datatype is a boolean value which technically allows values of either 0 and false; or 1 and true.

Signal Information

The vehicle signal Vehicle.Powertrain.Transmission.IsParkLockEngaged is an Actuator.

The vehicle signal Vehicle.Powertrain.Transmission.IsParkLockEngaged is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.IsParkLockEngaged is 1578da3f925e54ac9df978abd0195408

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.

12 - PerformanceMode

Full qualified VSS Path: Vehicle.Powertrain.Transmission.PerformanceMode
Description: Current gearbox performance mode.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->PerformanceMode

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.PerformanceMode
[get]  OK
Vehicle.Powertrain.Transmission.PerformanceMode: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.PerformanceMode Foo
[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.Powertrain.Transmission.PerformanceMode

Data Type & Unit

Path Vehicle.Powertrain.Transmission.PerformanceMode VSS: Addressing nodes
Data type string VSS: Datatypes
Allowed values ['NORMAL', 'SPORT', 'ECONOMY', 'SNOW', 'RAIN'] VSS: Specifying allowed values

Note: The string datatype is a character string.

Signal Information

The vehicle signal Vehicle.Powertrain.Transmission.PerformanceMode is an Actuator.

The vehicle signal Vehicle.Powertrain.Transmission.PerformanceMode is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.PerformanceMode is 6b5cfd85cb595e559503ccf993be04dd

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.

13 - SelectedGear

Full qualified VSS Path: Vehicle.Powertrain.Transmission.SelectedGear
Description: The selected gear. 0=Neutral, 1/2/..=Forward, -1/-2/..=Reverse, 126=Park, 127=Drive.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->SelectedGear

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.SelectedGear
[get]  OK
Vehicle.Powertrain.Transmission.SelectedGear: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.SelectedGear 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.Powertrain.Transmission.SelectedGear

Data Type & Unit

Path Vehicle.Powertrain.Transmission.SelectedGear VSS: Addressing nodes
Data type int8 VSS: Datatypes

Note: The int8 datatype is a signed 8-bit integer which technically allows values between -128 and 127 (inclusive).

Signal Information

The vehicle signal Vehicle.Powertrain.Transmission.SelectedGear is an Actuator.

The vehicle signal Vehicle.Powertrain.Transmission.SelectedGear is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.SelectedGear is 490fd99b9d5f562eb180c19e8cef5e12

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.

14 - Temperature

Full qualified VSS Path: Vehicle.Powertrain.Transmission.Temperature
Description: The current gearbox temperature.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->Temperature

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.Temperature
[get]  OK
Vehicle.Powertrain.Transmission.Temperature: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.Temperature 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.Powertrain.Transmission.Temperature

Data Type & Unit

Path Vehicle.Powertrain.Transmission.Temperature VSS: Addressing nodes
Data type int16 VSS: Datatypes
Unit celsius VSS: Units
Label degree celsius
Description Temperature measured in degree celsius VSS: Sensors & Actuators
Domain temperature

Note: The int16 datatype is a signed 16-bit integer which technically allows values between -32768 and 32767 (inclusive).

Signal Information

The vehicle signal Vehicle.Powertrain.Transmission.Temperature is a Sensor.

The vehicle signal Vehicle.Powertrain.Transmission.Temperature is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.Temperature is 4f5e48c3511b5e1abff11aa7ec62dd18

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.

15 - TorqueDistribution

Full qualified VSS Path: Vehicle.Powertrain.Transmission.TorqueDistribution
Description: Torque distribution between front and rear axle in percent. -100% = Full torque to front axle, 0% = 50:50 Front/Rear, 100% = Full torque to rear axle.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->TorqueDistribution

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.TorqueDistribution
[get]  OK
Vehicle.Powertrain.Transmission.TorqueDistribution: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.TorqueDistribution 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.Powertrain.Transmission.TorqueDistribution

Data Type & Unit

Path Vehicle.Powertrain.Transmission.TorqueDistribution 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 -100 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.Powertrain.Transmission.TorqueDistribution is an Actuator.

The vehicle signal Vehicle.Powertrain.Transmission.TorqueDistribution is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.TorqueDistribution is d3bcaaf973d3512287817049db9bd677

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.

16 - TravelledDistance

Full qualified VSS Path: Vehicle.Powertrain.Transmission.TravelledDistance
Description: Odometer reading, total distance travelled during the lifetime of the transmission.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->TravelledDistance

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.TravelledDistance
[get]  OK
Vehicle.Powertrain.Transmission.TravelledDistance: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.TravelledDistance 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.Powertrain.Transmission.TravelledDistance

Data Type & Unit

Path Vehicle.Powertrain.Transmission.TravelledDistance VSS: Addressing nodes
Data type float VSS: Datatypes
Unit km VSS: Units
Label kilometer
Description Distance measured in kilometers VSS: Sensors & Actuators
Domain distance

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.Powertrain.Transmission.TravelledDistance is a Sensor.

The vehicle signal Vehicle.Powertrain.Transmission.TravelledDistance is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.TravelledDistance is b9dd66f20c7f5b12a046766b94dc20c1

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.

17 - Type

Full qualified VSS Path: Vehicle.Powertrain.Transmission.Type
Description: Transmission type.
flowchart LR Vehicle-->Powertrain Powertrain-->Transmission Transmission-->Type

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Powertrain.Transmission.Type
[get]  OK
Vehicle.Powertrain.Transmission.Type: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Powertrain.Transmission.Type UNKNOWN
[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.Powertrain.Transmission.Type

Data Type & Unit

Path Vehicle.Powertrain.Transmission.Type VSS: Addressing nodes
Data type string VSS: Datatypes
Default value UNKNOWN VSS: Sensors & Actuators
Allowed values ['UNKNOWN', 'SEQUENTIAL', 'H', 'AUTOMATIC', 'DSG', 'CVT'] VSS: Specifying allowed values

Note: The string datatype is a character string.

Signal Information

The vehicle signal Vehicle.Powertrain.Transmission.Type is an Attribute.

The vehicle signal Vehicle.Powertrain.Transmission.Type is a Signal.

UUID

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

The UUID for Vehicle.Powertrain.Transmission.Type is f83b9e5464d85a0288fcb32c164d3c63

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.