StatisticDataTypeSubscriber QML Type
Subscribes to statistics_msgs::msg::StatisticDataType messages — This file contains the commonly used constants for the statistics data type. More...
| Import Statement: | import QtRos2.StatisticsMsgs |
| Inherits: | |
| Status: | Experimental Extension |
Properties
- message : statisticDataType
Signals
- messageReceived(statisticDataType msg)
Detailed Description
The value 0 is reserved for unitialized statistic message data type. Range of values: [0, 255]. Unallowed values: any value that is not specified in this file.
StatisticDataTypeSubscriber receives statisticDataType values from a ROS 2 topic. Set the topic and node properties, then connect to the messageReceived() signal.
See also StatisticDataTypePublisher and statisticDataType.
Property Documentation
message : statisticDataType
The last message received on topic. Updated whenever a new message arrives.
Signal Documentation
messageReceived(statisticDataType msg)
Emitted when a new statisticDataType arrives on topic. msg contains the received value.
Note: The corresponding handler is onMessageReceived.
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