time QML Value Type
This message communicates ROS Time defined here: https://design.ros2.org/articles/clock_and_time.html. More...
| Import Statement: | import QtRos2.BuiltinInterfaces |
| Status: | Experimental Extension |
Properties
Detailed Description
time is a structured value type usable in QML. It maps directly to the builtin_interfaces::msg::Time ROS 2 message type.
Construct a time in QML by assigning a JavaScript object whose keys are its component properties, or by setting those properties individually.
See also TimePublisher and TimeSubscriber.
Property Documentation
nanosec : uint32_t
The nanoseconds component, valid in the range [0, 1e9), to be added to the seconds component.
e.g. The time -1.7 seconds is represented as {sec: -2, nanosec: 3e8} The time 1.7 seconds is represented as {sec: 1, nanosec: 7e8}
sec : int32_t
The seconds component, valid over all int32 values.
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