empty QML Value Type

Qt value type wrapper for std_msgs::msg::Empty ROS 2 messages. More...

Import Statement:	`import QtRos2.StdMsgs`
Status:	Experimental Extension

Properties

structureNeedsAtLeastOneMember : uint8_t

Detailed Description

empty is a structured value type usable in QML. It maps directly to the std_msgs::msg::Empty ROS 2 message type.

Construct a empty in QML by assigning a JavaScript object whose keys are its component properties, or by setting those properties individually.

See also EmptyPublisher and EmptySubscriber.

Property Documentation

structureNeedsAtLeastOneMember : uint8_t

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