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 # vss::data\_access::SensorDataDescription Struct Reference

 Last update: 14.01.2025 

Content of the notifications sent any time sensor data is produced. [More...](structvss_1_1data__access_1_1_sensor_data_description.xhtml#details)

Collaboration diagram for vss::data_access::SensorDataDescription:

![Collaboration graph](/sites/default/files/migrate-content/avxcelerate_sensors_simulator_api_2025_r1/structvss_1_1data__access_1_1_sensor_data_description__coll__graph.png)

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## <a name="pub-attribs"></a>Public Attributes

[vss::ResourceIdentifier](structvss_1_1_resource_identifier.xhtml) [sensor\_id](structvss_1_1data__access_1_1_sensor_data_description.xhtml#a776ff5ae2d82d8edcf775dbaef51d583) = 1 [vss::data\_access::SensorDataIdentifier](structvss_1_1data__access_1_1_sensor_data_identifier.xhtml) [data\_id](structvss_1_1data__access_1_1_sensor_data_description.xhtml#a3350569b3f81d18f7e611789e128ca04) = 2 \[deprecated = true\] google::protobuf::Duration [simulation\_time](structvss_1_1data__access_1_1_sensor_data_description.xhtml#a6fc83bdd8d379676869cd169fe0e936d) = 3 [SensorMetadata](structvss_1_1data__access_1_1_sensor_metadata.xhtml) [metadata](structvss_1_1data__access_1_1_sensor_data_description.xhtml#a73764c0350b3e9ea2b4ab54f2fe37d4d) = 4 \[deprecated = true\] repeated [SensorDataInfo](structvss_1_1data__access_1_1_sensor_data_info.xhtml) [data\_by\_identifiers](structvss_1_1data__access_1_1_sensor_data_description.xhtml#ac5b8caedd8bf3c7c5284854f57f3513d) = 5 <a id="details" name="details"></a>## Detailed Description

Content of the notifications sent any time sensor data is produced.



## Member Data Documentation

<a id="a776ff5ae2d82d8edcf775dbaef51d583"></a>## [◆ ](#a776ff5ae2d82d8edcf775dbaef51d583)sensor\_id

 [vss::ResourceIdentifier](structvss_1_1_resource_identifier.xhtml) vss::data\_access::SensorDataDescription::sensor\_id = 1

The identifier of the sensor which produced the data.

NoteThe identifier corresponds to the identifier defined in the sensor configuration. 



<a id="a3350569b3f81d18f7e611789e128ca04"></a>## [◆ ](#a3350569b3f81d18f7e611789e128ca04)data\_id

 [vss::data\_access::SensorDataIdentifier](structvss_1_1data__access_1_1_sensor_data_identifier.xhtml) vss::data\_access::SensorDataDescription::data\_id = 2 \[deprecated = true\]

The identifier of the produced data. To be used by the subscriber to retrieve the sensor data.

WarningThis field is marked deprecated and might be removed in later versions. Consider using data\_by\_identifiers instead (see [SensorDataInfo.data\_id](structvss_1_1data__access_1_1_sensor_data_info.xhtml#a426e11266c60dc41fb1c5d81e5482d87)). 



<a id="a6fc83bdd8d379676869cd169fe0e936d"></a>## [◆ ](#a6fc83bdd8d379676869cd169fe0e936d)simulation\_time

 google::protobuf::Duration vss::data\_access::SensorDataDescription::simulation\_time = 3

The simulation time of the produced data.





<a id="a73764c0350b3e9ea2b4ab54f2fe37d4d"></a>## [◆ ](#a73764c0350b3e9ea2b4ab54f2fe37d4d)metadata

 [SensorMetadata](structvss_1_1data__access_1_1_sensor_metadata.xhtml) vss::data\_access::SensorDataDescription::metadata = 4 \[deprecated = true\]

`<a class="el" href="structvss_1_1data__access_1_1_sensor_metadata.xhtml" title="Metadata associated to the produced data.">SensorMetadata</a>`.

WarningThis field is marked deprecated and might be removed in later versions. Consider using data\_by\_identifiers instead (see [SensorDataInfo.metadata](structvss_1_1data__access_1_1_sensor_data_info.xhtml#aab1fa3aab176202c0b21da166a99b0ff)). 



<a id="ac5b8caedd8bf3c7c5284854f57f3513d"></a>## [◆ ](#ac5b8caedd8bf3c7c5284854f57f3513d)data\_by\_identifiers

 repeated [SensorDataInfo](structvss_1_1data__access_1_1_sensor_data_info.xhtml) vss::data\_access::SensorDataDescription::data\_by\_identifiers = 5

`<a class="el" href="structvss_1_1data__access_1_1_sensor_data_info.xhtml" title="Sensor data info that contains sensor metadata for a given data identifier.">SensorDataInfo</a>`. Provides metadata description for the data produced by one sensor in a single frame.





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The documentation for this struct was generated from the following file:- sensor\_data\_description.proto