This is the multi-page printable view of this section. Click here to print.

Return to the regular view of this page.

Driver
Full qualified VSS Path: Vehicle.Cabin.HVAC.Station.Row3.Driver
Description: HVAC for single station in the vehicle
flowchart LR Vehicle-->Cabin Cabin-->HVAC HVAC-->Station Station-->Row3 Row3-->Driver

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.HVAC.Station.Row3.Driver

Signal Information

The vehicle signal Vehicle.Cabin.HVAC.Station.Row3.Driver is a Branch.

UUID

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

The UUID for Vehicle.Cabin.HVAC.Station.Row3.Driver is 299b787af2fe56ab9721086824692e10

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 - AirDistribution
Full qualified VSS Path: Vehicle.Cabin.HVAC.Station.Row3.Driver.AirDistribution
Description: Direction of airstream
flowchart LR Vehicle-->Cabin Cabin-->HVAC HVAC-->Station Station-->Row3 Row3-->Driver Driver-->AirDistribution

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Cabin.HVAC.Station.Row3.Driver.AirDistribution
[get]  OK
Vehicle.Cabin.HVAC.Station.Row3.Driver.AirDistribution: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Cabin.HVAC.Station.Row3.Driver.AirDistribution 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.Cabin.HVAC.Station.Row3.Driver.AirDistribution

Data Type & Unit
Path Vehicle.Cabin.HVAC.Station.Row3.Driver.AirDistribution VSS: Addressing nodes
Data type string VSS: Datatypes
Allowed values ['UP', 'MIDDLE', 'DOWN'] VSS: Specifying allowed values

Note: The string datatype is a character string.

Signal Information

The vehicle signal Vehicle.Cabin.HVAC.Station.Row3.Driver.AirDistribution is an Actuator.

The vehicle signal Vehicle.Cabin.HVAC.Station.Row3.Driver.AirDistribution is a Signal.

UUID

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

The UUID for Vehicle.Cabin.HVAC.Station.Row3.Driver.AirDistribution is ec927fbdee9e51c89ccba5c3752189cb

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 - FanSpeed
Full qualified VSS Path: Vehicle.Cabin.HVAC.Station.Row3.Driver.FanSpeed
Description: Fan Speed, 0 = off. 100 = max
flowchart LR Vehicle-->Cabin Cabin-->HVAC HVAC-->Station Station-->Row3 Row3-->Driver Driver-->FanSpeed

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Cabin.HVAC.Station.Row3.Driver.FanSpeed
[get]  OK
Vehicle.Cabin.HVAC.Station.Row3.Driver.FanSpeed: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Cabin.HVAC.Station.Row3.Driver.FanSpeed 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.HVAC.Station.Row3.Driver.FanSpeed

Data Type & Unit
Path Vehicle.Cabin.HVAC.Station.Row3.Driver.FanSpeed VSS: Addressing nodes
Data type uint8 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 uint8 datatype is an unsigned 8-bit integer which technically allows values between 0 and 255 (inclusive).

Signal Information

The vehicle signal Vehicle.Cabin.HVAC.Station.Row3.Driver.FanSpeed is an Actuator.

The vehicle signal Vehicle.Cabin.HVAC.Station.Row3.Driver.FanSpeed is a Signal.

UUID

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

The UUID for Vehicle.Cabin.HVAC.Station.Row3.Driver.FanSpeed is 9c111ac7582752228e43bda739c0a26a

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 - Temperature
Full qualified VSS Path: Vehicle.Cabin.HVAC.Station.Row3.Driver.Temperature
Description: Temperature
flowchart LR Vehicle-->Cabin Cabin-->HVAC HVAC-->Station Station-->Row3 Row3-->Driver Driver-->Temperature

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Cabin.HVAC.Station.Row3.Driver.Temperature
[get]  OK
Vehicle.Cabin.HVAC.Station.Row3.Driver.Temperature: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Cabin.HVAC.Station.Row3.Driver.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.Cabin.HVAC.Station.Row3.Driver.Temperature

Data Type & Unit
Path Vehicle.Cabin.HVAC.Station.Row3.Driver.Temperature VSS: Addressing nodes
Data type float VSS: Datatypes
Unit Celsius VSS: Units
Label degree Celsius
Description Temperature measured in degree Celsius VSS: Sensors & Actuators
Domain temperature

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.HVAC.Station.Row3.Driver.Temperature is an Actuator.

The vehicle signal Vehicle.Cabin.HVAC.Station.Row3.Driver.Temperature is a Signal.

UUID

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

The UUID for Vehicle.Cabin.HVAC.Station.Row3.Driver.Temperature is d16ac539f8035e209831c1f4c7c39c83

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.