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Wheel
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel |
| Description: |
Wheel signals for axle |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel is a Branch.
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:
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 - Left
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left |
| Description: |
Wheel signals for axle |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left is a Branch.
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:
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 - AngularSpeed
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left.AngularSpeed |
| Description: |
Angular (Rotational) speed of a vehicle’s wheel. |
| Comment: |
Positive if wheel is trying to drive vehicle forward. Negative if wheel is trying to drive vehicle backward. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Left-->AngularSpeed
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Left.AngularSpeed
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Left.AngularSpeed: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Left.AngularSpeed 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The float datatype is a floating point number which technically allows values between -3.4e ^ -38 and 3.4e ^ 38
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.AngularSpeed is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.AngularSpeed is a Signal.
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:
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 - Brake
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake |
| Description: |
Brake signals for wheel |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Left-->Brake
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake is a Branch.
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:
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.
1.2.1 - FluidLevel
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.FluidLevel |
| Description: |
Brake fluid level as percent. 0 = Empty. 100 = Full. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Left-->Brake
Brake-->FluidLevel
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.FluidLevel
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.FluidLevel: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.FluidLevel 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The uint8 datatype is an unsigned 8-bit integer which technically allows values between 0 and 255 (inclusive).
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.FluidLevel is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.FluidLevel is a Signal.
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:
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.
1.2.2 - IsBrakesWorn
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.IsBrakesWorn |
| Description: |
Brake pad wear status. True = Worn. False = Not Worn. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Left-->Brake
Brake-->IsBrakesWorn
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.IsBrakesWorn
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.IsBrakesWorn: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.IsBrakesWorn false
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The boolean datatype is a boolean value which technically allows values of either 0 and false; or 1 and true.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.IsBrakesWorn is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.IsBrakesWorn is a Signal.
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:
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.
1.2.3 - IsFluidLevelLow
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.IsFluidLevelLow |
| Description: |
Brake fluid level status. True = Brake fluid level low. False = Brake fluid level OK. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Left-->Brake
Brake-->IsFluidLevelLow
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.IsFluidLevelLow
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.IsFluidLevelLow: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.IsFluidLevelLow false
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The boolean datatype is a boolean value which technically allows values of either 0 and false; or 1 and true.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.IsFluidLevelLow is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.IsFluidLevelLow is a Signal.
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:
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.
1.2.4 - PadWear
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.PadWear |
| Description: |
Brake pad wear as percent. 0 = No Wear. 100 = Worn. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Left-->Brake
Brake-->PadWear
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.PadWear
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.PadWear: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.PadWear 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The uint8 datatype is an unsigned 8-bit integer which technically allows values between 0 and 255 (inclusive).
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.PadWear is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Brake.PadWear is a Signal.
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:
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.
1.3 - Speed
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left.Speed |
| Description: |
Linear speed of a vehicle’s wheel. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Left-->Speed
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Left.Speed
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Left.Speed: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Left.Speed 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The float datatype is a floating point number which technically allows values between -3.4e ^ -38 and 3.4e ^ 38
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Speed is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Speed is a Signal.
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:
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.
1.4 - Tire
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire |
| Description: |
Tire signals for wheel. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Left-->Tire
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire is a Branch.
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:
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.
1.4.1 - AirTemperature
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.AirTemperature |
| Description: |
Air temperature inside the tire in Celsius. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Left-->Tire
Tire-->AirTemperature
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.AirTemperature
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.AirTemperature: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.AirTemperature 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The float datatype is a floating point number which technically allows values between -3.4e ^ -38 and 3.4e ^ 38
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.AirTemperature is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.AirTemperature is a Signal.
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:
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.
1.4.2 - IsPressureLow
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.IsPressureLow |
| Description: |
Tire Pressure Status. True = Low tire pressure. False = Good tire pressure. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Left-->Tire
Tire-->IsPressureLow
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.IsPressureLow
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.IsPressureLow: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.IsPressureLow false
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The boolean datatype is a boolean value which technically allows values of either 0 and false; or 1 and true.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.IsPressureLow is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.IsPressureLow is a Signal.
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:
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.
1.4.3 - Pressure
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.Pressure |
| Description: |
Tire pressure in kilo-Pascal. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Left-->Tire
Tire-->Pressure
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.Pressure
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.Pressure: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.Pressure 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The uint16 datatype is an unsigned 16-bit integer which technically allows values between 0 and 65535 (inclusive).
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.Pressure is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.Pressure is a Signal.
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:
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.
1.4.4 - RubberTemperature
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.RubberTemperature |
| Description: |
Rubber temperature of the tire in Celsius. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Left-->Tire
Tire-->RubberTemperature
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.RubberTemperature
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.RubberTemperature: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.RubberTemperature 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The float datatype is a floating point number which technically allows values between -3.4e ^ -38 and 3.4e ^ 38
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.RubberTemperature is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.RubberTemperature is a Signal.
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:
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.
1.4.5 - Temperature
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.Temperature |
| Description: |
Tire temperature in Celsius. |
| Deprecation |
v6.0 - use RubberTemperature or AirTemperature instead. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Left-->Tire
Tire-->Temperature
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.Temperature
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.Temperature: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.Temperature 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The float datatype is a floating point number which technically allows values between -3.4e ^ -38 and 3.4e ^ 38
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.Temperature is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.Temperature is a Signal.
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:
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.
1.4.6 - WinterStatus
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.WinterStatus |
| Description: |
Winter (cold-weather / snow) capability class of the tire currently fitted to this wheel. |
| Comment: |
Describes the cold-weather grip capability of the fitted tire, which is the primary determinant of available traction on snow and ice. Modelled as an attribute because it is a property of the mounted equipment that changes only when tires are swapped, not a continuously varying measurement. WINTER indicates a dedicated winter / snow tire (e.g. carrying the three-peak-mountain-snowflake 3PMSF marking), designed for cold-weather rubber compounds and tread patterns that retain grip below approximately 7 degrees Celsius and on snow / ice. NON_WINTER covers summer and all-season tires alike: neither is a dedicated winter tire, and from a snow-traction standpoint both leave the vehicle with materially reduced cold-weather grip. The summer-vs-all-season distinction is a longevity / comfort property that does not change the snow-safety answer and is therefore intentionally not split here. UNKNOWN shall be used when the fitted-tire winter capability cannot be determined (e.g. no tire-identification data available, or input confidence below threshold). Primary consumers: driver-warning systems and navigation systems that adapt snow / mountain-pass routing and advisory thresholds to the grip the vehicle actually has. Combined with per-wheel placement, allows detection of mismatched or partially-fitted winter tire sets. Criteria for each state may be OEM-, market-, or jurisdiction-specific (e.g. national winter-tire regulations differ). Related to VSS issue #877 (Connected Safety signals). |
|
|
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Left-->Tire
Tire-->WinterStatus
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.WinterStatus
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.WinterStatus: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.WinterStatus UNKNOWN
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The string datatype is a character string.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.WinterStatus is an Attribute.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Tire.WinterStatus is a Signal.
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:
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.
1.5 - Torque
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Left.Torque |
| Description: |
Torque provided by drivetrain, excluding torque provided by friction brakes. Negative values indicate regen mode. |
| Comment: |
This is typically the torque provided by the differential, or by a motor dedicated for this wheel, after reduction gear if present. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Left
Left-->Torque
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Left.Torque
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Left.Torque: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Left.Torque 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The int16 datatype is a signed 16-bit integer which technically allows values between -32768 and 32767 (inclusive).
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Torque is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Left.Torque is a Signal.
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:
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 - Right
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right |
| Description: |
Wheel signals for axle |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right is a Branch.
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:
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.
2.1 - AngularSpeed
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right.AngularSpeed |
| Description: |
Angular (Rotational) speed of a vehicle’s wheel. |
| Comment: |
Positive if wheel is trying to drive vehicle forward. Negative if wheel is trying to drive vehicle backward. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Right-->AngularSpeed
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Right.AngularSpeed
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Right.AngularSpeed: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Right.AngularSpeed 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The float datatype is a floating point number which technically allows values between -3.4e ^ -38 and 3.4e ^ 38
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.AngularSpeed is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.AngularSpeed is a Signal.
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:
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.
2.2 - Brake
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake |
| Description: |
Brake signals for wheel |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Right-->Brake
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake is a Branch.
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:
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.
2.2.1 - FluidLevel
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.FluidLevel |
| Description: |
Brake fluid level as percent. 0 = Empty. 100 = Full. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Right-->Brake
Brake-->FluidLevel
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.FluidLevel
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.FluidLevel: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.FluidLevel 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The uint8 datatype is an unsigned 8-bit integer which technically allows values between 0 and 255 (inclusive).
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.FluidLevel is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.FluidLevel is a Signal.
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:
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.
2.2.2 - IsBrakesWorn
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.IsBrakesWorn |
| Description: |
Brake pad wear status. True = Worn. False = Not Worn. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Right-->Brake
Brake-->IsBrakesWorn
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.IsBrakesWorn
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.IsBrakesWorn: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.IsBrakesWorn false
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The boolean datatype is a boolean value which technically allows values of either 0 and false; or 1 and true.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.IsBrakesWorn is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.IsBrakesWorn is a Signal.
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:
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.
2.2.3 - IsFluidLevelLow
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.IsFluidLevelLow |
| Description: |
Brake fluid level status. True = Brake fluid level low. False = Brake fluid level OK. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Right-->Brake
Brake-->IsFluidLevelLow
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.IsFluidLevelLow
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.IsFluidLevelLow: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.IsFluidLevelLow false
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The boolean datatype is a boolean value which technically allows values of either 0 and false; or 1 and true.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.IsFluidLevelLow is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.IsFluidLevelLow is a Signal.
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:
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.
2.2.4 - PadWear
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.PadWear |
| Description: |
Brake pad wear as percent. 0 = No Wear. 100 = Worn. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Right-->Brake
Brake-->PadWear
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.PadWear
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.PadWear: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.PadWear 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The uint8 datatype is an unsigned 8-bit integer which technically allows values between 0 and 255 (inclusive).
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.PadWear is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Brake.PadWear is a Signal.
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:
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.
2.3 - Speed
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right.Speed |
| Description: |
Linear speed of a vehicle’s wheel. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Right-->Speed
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Right.Speed
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Right.Speed: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Right.Speed 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The float datatype is a floating point number which technically allows values between -3.4e ^ -38 and 3.4e ^ 38
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Speed is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Speed is a Signal.
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:
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.
2.4 - Tire
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire |
| Description: |
Tire signals for wheel. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Right-->Tire
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire is a Branch.
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:
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.
2.4.1 - AirTemperature
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.AirTemperature |
| Description: |
Air temperature inside the tire in Celsius. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Right-->Tire
Tire-->AirTemperature
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.AirTemperature
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.AirTemperature: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.AirTemperature 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The float datatype is a floating point number which technically allows values between -3.4e ^ -38 and 3.4e ^ 38
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.AirTemperature is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.AirTemperature is a Signal.
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:
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.
2.4.2 - IsPressureLow
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.IsPressureLow |
| Description: |
Tire Pressure Status. True = Low tire pressure. False = Good tire pressure. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Right-->Tire
Tire-->IsPressureLow
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.IsPressureLow
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.IsPressureLow: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.IsPressureLow false
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The boolean datatype is a boolean value which technically allows values of either 0 and false; or 1 and true.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.IsPressureLow is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.IsPressureLow is a Signal.
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:
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.
2.4.3 - Pressure
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.Pressure |
| Description: |
Tire pressure in kilo-Pascal. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Right-->Tire
Tire-->Pressure
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.Pressure
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.Pressure: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.Pressure 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The uint16 datatype is an unsigned 16-bit integer which technically allows values between 0 and 65535 (inclusive).
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.Pressure is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.Pressure is a Signal.
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:
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.
2.4.4 - RubberTemperature
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.RubberTemperature |
| Description: |
Rubber temperature of the tire in Celsius. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Right-->Tire
Tire-->RubberTemperature
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.RubberTemperature
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.RubberTemperature: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.RubberTemperature 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The float datatype is a floating point number which technically allows values between -3.4e ^ -38 and 3.4e ^ 38
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.RubberTemperature is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.RubberTemperature is a Signal.
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:
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.
2.4.5 - Temperature
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.Temperature |
| Description: |
Tire temperature in Celsius. |
| Deprecation |
v6.0 - use RubberTemperature or AirTemperature instead. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Right-->Tire
Tire-->Temperature
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.Temperature
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.Temperature: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.Temperature 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The float datatype is a floating point number which technically allows values between -3.4e ^ -38 and 3.4e ^ 38
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.Temperature is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.Temperature is a Signal.
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:
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.
2.4.6 - WinterStatus
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.WinterStatus |
| Description: |
Winter (cold-weather / snow) capability class of the tire currently fitted to this wheel. |
| Comment: |
Describes the cold-weather grip capability of the fitted tire, which is the primary determinant of available traction on snow and ice. Modelled as an attribute because it is a property of the mounted equipment that changes only when tires are swapped, not a continuously varying measurement. WINTER indicates a dedicated winter / snow tire (e.g. carrying the three-peak-mountain-snowflake 3PMSF marking), designed for cold-weather rubber compounds and tread patterns that retain grip below approximately 7 degrees Celsius and on snow / ice. NON_WINTER covers summer and all-season tires alike: neither is a dedicated winter tire, and from a snow-traction standpoint both leave the vehicle with materially reduced cold-weather grip. The summer-vs-all-season distinction is a longevity / comfort property that does not change the snow-safety answer and is therefore intentionally not split here. UNKNOWN shall be used when the fitted-tire winter capability cannot be determined (e.g. no tire-identification data available, or input confidence below threshold). Primary consumers: driver-warning systems and navigation systems that adapt snow / mountain-pass routing and advisory thresholds to the grip the vehicle actually has. Combined with per-wheel placement, allows detection of mismatched or partially-fitted winter tire sets. Criteria for each state may be OEM-, market-, or jurisdiction-specific (e.g. national winter-tire regulations differ). Related to VSS issue #877 (Connected Safety signals). |
|
|
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Right-->Tire
Tire-->WinterStatus
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.WinterStatus
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.WinterStatus: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.WinterStatus UNKNOWN
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The string datatype is a character string.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.WinterStatus is an Attribute.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Tire.WinterStatus is a Signal.
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:
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.
2.5 - Torque
|
|
| Full qualified VSS Path: |
Vehicle.Chassis.Axle.Row1.Wheel.Right.Torque |
| Description: |
Torque provided by drivetrain, excluding torque provided by friction brakes. Negative values indicate regen mode. |
| Comment: |
This is typically the torque provided by the differential, or by a motor dedicated for this wheel, after reduction gear if present. |
Navigation
flowchart LR
Vehicle-->Chassis
Chassis-->Axle
Axle-->Row1
Row1-->Wheel
Wheel-->Right
Right-->Torque
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Chassis.Axle.Row1.Wheel.Right.Torque
[get] OK
Vehicle.Chassis.Axle.Row1.Wheel.Right.Torque: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Chassis.Axle.Row1.Wheel.Right.Torque 0
[set] OK
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
Data Type & Unit
Note: The int16 datatype is a signed 16-bit integer which technically allows values between -32768 and 32767 (inclusive).
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Torque is a Sensor.
The vehicle signal Vehicle.Chassis.Axle.Row1.Wheel.Right.Torque is a Signal.
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:
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.