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Sensor4
Full qualified VSS Path: Vehicle.OBD.O2WR.Sensor4
Description: Wide range/band oxygen sensors (PID 24 - 2B and PID 34 - 3B)
flowchart LR Vehicle-->OBD OBD-->O2WR O2WR-->Sensor4

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.OBD.O2WR.Sensor4

Signal Information

The vehicle signal Vehicle.OBD.O2WR.Sensor4 is a Branch.

UUID

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

The UUID for Vehicle.OBD.O2WR.Sensor4 is bb67047ddad158ba98876a6a87d02e97

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 - Current
Full qualified VSS Path: Vehicle.OBD.O2WR.Sensor4.Current
Description: PID 3x (byte CD) - Current for wide range/band oxygen sensor
flowchart LR Vehicle-->OBD OBD-->O2WR O2WR-->Sensor4 Sensor4-->Current

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.OBD.O2WR.Sensor4.Current
[get]  OK
Vehicle.OBD.O2WR.Sensor4.Current: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.OBD.O2WR.Sensor4.Current 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.OBD.O2WR.Sensor4.Current

Data Type & Unit
Path Vehicle.OBD.O2WR.Sensor4.Current VSS: Addressing nodes
Data type float VSS: Datatypes
Unit A VSS: Units
Label ampere
Description Electric current measured in amperes VSS: Sensors & Actuators
Domain electric current

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.OBD.O2WR.Sensor4.Current is a Sensor.

The vehicle signal Vehicle.OBD.O2WR.Sensor4.Current is a Signal.

UUID

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

The UUID for Vehicle.OBD.O2WR.Sensor4.Current is f16b31fde63a516db04cb44feaa7c27b

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 - Lambda
Full qualified VSS Path: Vehicle.OBD.O2WR.Sensor4.Lambda
Description: PID 2x (byte AB) and PID 3x (byte AB) - Lambda for wide range/band oxygen sensor
flowchart LR Vehicle-->OBD OBD-->O2WR O2WR-->Sensor4 Sensor4-->Lambda

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.OBD.O2WR.Sensor4.Lambda
[get]  OK
Vehicle.OBD.O2WR.Sensor4.Lambda: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.OBD.O2WR.Sensor4.Lambda 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.OBD.O2WR.Sensor4.Lambda

Data Type & Unit
Path Vehicle.OBD.O2WR.Sensor4.Lambda VSS: Addressing nodes
Data type float VSS: Datatypes

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.OBD.O2WR.Sensor4.Lambda is a Sensor.

The vehicle signal Vehicle.OBD.O2WR.Sensor4.Lambda is a Signal.

UUID

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

The UUID for Vehicle.OBD.O2WR.Sensor4.Lambda is be09013f423c588eae9c06da9ddf290f

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 - Voltage
Full qualified VSS Path: Vehicle.OBD.O2WR.Sensor4.Voltage
Description: PID 2x (byte CD) - Voltage for wide range/band oxygen sensor
flowchart LR Vehicle-->OBD OBD-->O2WR O2WR-->Sensor4 Sensor4-->Voltage

Eclipse Leda: Usage Example

In Eclipse Kuksa.VAL Databroker CLI:

$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.OBD.O2WR.Sensor4.Voltage
[get]  OK
Vehicle.OBD.O2WR.Sensor4.Voltage: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.OBD.O2WR.Sensor4.Voltage 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.OBD.O2WR.Sensor4.Voltage

Data Type & Unit
Path Vehicle.OBD.O2WR.Sensor4.Voltage VSS: Addressing nodes
Data type float VSS: Datatypes
Unit V VSS: Units
Label volt
Description Electric potential measured in volts VSS: Sensors & Actuators
Domain electric potential

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.OBD.O2WR.Sensor4.Voltage is a Sensor.

The vehicle signal Vehicle.OBD.O2WR.Sensor4.Voltage is a Signal.

UUID

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

The UUID for Vehicle.OBD.O2WR.Sensor4.Voltage is abeca90ba22d5c32a34ee907cedf3192

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.