MessageSignal - AWS IoT FleetWise

MessageSignal

The decoding information for a specific message which support higher order data types.

Contents

structuredMessage

The structured message for the message signal. It can be defined with either a primitiveMessageDefinition, structuredMessageListDefinition, or structuredMessageDefinition recursively.

Type: StructuredMessage object

Note: This object is a Union. Only one member of this object can be specified or returned.

Required: Yes

topicName

The topic name for the message signal. It corresponds to topics in ROS 2.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 150.

Pattern: [a-zA-Z0-9_\-#:./]+

Required: Yes

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: