joy QML Value Type
Reports the state of a joystick's axes and buttons. More...
| Import Statement: | import QtRos2.SensorMsgs |
| Status: | Experimental Extension |
Properties
Detailed Description
joy is a structured value type usable in QML. It maps directly to the sensor_msgs::msg::Joy ROS 2 message type.
Construct a joy in QML by assigning a JavaScript object whose keys are its component properties, or by setting those properties individually.
See also JoyPublisher and JoySubscriber.
Property Documentation
axes : list<real>
The axes measurements from a joystick.
buttons : list<int32_t>
The buttons measurements from a joystick.
header : header
The timestamp is the time at which data is received from the joystick.
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