IntegerRangePublisher QML Type

Publishes rcl_interfaces::msg::IntegerRange messages — Represents bounds and a step value for an integer typed parameter. More...

• List of all members, including inherited members

Properties

• fromValue : int64_t
• step : uint64_t
• toValue : int64_t

Methods

• void publish(integerRange msg)

Detailed Description

IntegerRangePublisher publishes integerRange values to a ROS 2 topic. Set the topic and node properties, then call publish() to send messages.

See also IntegerRangeSubscriber and integerRange.

Property Documentation

fromValue : int64_t

The fromValue field value included in the next publish. Setting this property emits fromValueChanged and, when autoPublish is true, requests a publish at the end of the current event-loop iteration.

step : uint64_t

The step field value included in the next publish. Setting this property emits stepChanged and, when autoPublish is true, requests a publish at the end of the current event-loop iteration.

toValue : int64_t

The toValue field value included in the next publish. Setting this property emits toValueChanged and, when autoPublish is true, requests a publish at the end of the current event-loop iteration.

Method Documentation

void publish(integerRange msg)

Publishes integerRange msg to the ROS 2 topic set by the topic property. Does nothing if the publisher is not connected.