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Connectivity
|
|
| Full qualified VSS Path: |
Vehicle.Connectivity |
| Description: |
Connectivity data. |
Navigation
flowchart LR
Vehicle-->Connectivity
Digital Auto: Playground
playground.digital.auto provides an in-browser, rapid prototyping environment utilizing the COVESA APIs for connected vehicles.
The vehicle signal Vehicle.Connectivity is a Branch.
UUID
Each vehicle signal is identified by a Universally Unique Identifier (UUID)
The UUID for Vehicle.Connectivity is 89c267fccea35f3da9871cca2b4dc4df
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 - IsConnectivityAvailable
|
|
| Full qualified VSS Path: |
Vehicle.Connectivity.IsConnectivityAvailable |
| Description: |
Indicates if connectivity between vehicle and cloud is available. True = Connectivity is available. False = Connectivity is not available. |
| Comment: |
This signal can be used by onboard vehicle services to decide what features that shall be offered to the driver, for example disable the ‘check for update’ button if vehicle does not have connectivity. |
Navigation
flowchart LR
Vehicle-->Connectivity
Connectivity-->IsConnectivityAvailable
Eclipse Leda: Usage Example
In Eclipse Kuksa.VAL Databroker CLI:
$ databroker-cli
sdv.databroker.v1 > connect
[connect] OK
sdv.databroker.v1 > get Vehicle.Connectivity.IsConnectivityAvailable
[get] OK
Vehicle.Connectivity.IsConnectivityAvailable: ( NotAvailable )
sdv.databroker.v1 > set Vehicle.Connectivity.IsConnectivityAvailable 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.Connectivity.IsConnectivityAvailable is a Sensor.
The vehicle signal Vehicle.Connectivity.IsConnectivityAvailable is a Signal.
UUID
Each vehicle signal is identified by a Universally Unique Identifier (UUID)
The UUID for Vehicle.Connectivity.IsConnectivityAvailable is b6d11be2a6565996b68ffb07a96595a7
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.