---
schema_version: "1"
id: 17ac3e25689830c216f55f033c220b7c6a9928c5f7cc86e1988ee0355527401e
title: TelemetryDefinitionVersion
collection: legacydeveloper
version: current
locale: en-us
portal_url: https://docs.salesforce.com/legacydeveloper/current/en-us/automotive_cloud/sforce_api_objects_telemetrydefinitionversion.md
canonical_url: https://developer.salesforce.com/docs/atlas.en-us.automotive_cloud.meta/automotive_cloud/sforce_api_objects_telemetrydefinitionversion.htm
source_site: developer.salesforce.com
content_type: documentation
content_hash: e558f05d8711c8293eab0e94e5690f8543462465742312bba3a50297e38e5246
description: Represents a version of the structure of a telemetry signal sent from a connected asset or vehicle. This object is available in API version 65.0 and later.
---
# TelemetryDefinitionVersion

Represents a version of the structure of a telemetry signal sent from a connected asset or vehicle. This object is available in API version 65.0 and later.

## Supported Calls

create(), delete(), describeSObjects(), query(), retrieve(), update(), upsert()

## Fields

### Description

- **Type**: textarea
- **Properties**: Create, Nillable, Update
- **Description**: The description of the telemetry definition version.

### IsActive

- **Type**: boolean
- **Properties**: Create, Defaulted on create, Filter, Group, Sort, Update
- **Description**: Indicates whether the telemetry definition version is active (true) or not (false). The default value is false.

### Language

- **Type**: picklist
- **Properties**: Create, Filter, Group, Restricted picklist, Sort
- **Description**: The language of the telemetry definition version. Possible values are:

- en\_IN—English (Indian)
- en\_US—English

### TelemetryComponentStructure

- **Type**: base64
- **Properties**: Create, Nillable, Update
- **Description**: The structure of the components in the telemetry definition that send signals, represented in a JSON format.

### TelemetryDefinitionId

- **Type**: reference
- **Properties**: Create, Filter, Group, Sort
- **Description**: The telemetry definition that's associated with the telemetry definition version. This field is a relationship field.
- **Relationship Name**: TelemetryDefinition
- **Refers To**: TelemetryDefinition

### VersionNumber

- **Type**: int
- **Properties**: Filter, Group, Nillable, Sort
- **Description**: The version number of the telemetry definition version.