Package builtin_interfaces.msg.pb.jazzy
Messages
message Duration third_party/ros2/ros_interfaces/jazzy/builtin_interfaces/msg/duration.proto
Duration defines a period between two time points. Messages of this datatype are of ROS Time following this design: https://design.ros2.org/articles/clock_and_time.html
| Field | Type | Description | |
|---|---|---|---|
| 1 | sec |
sfixed32
|
The seconds component, valid over all int32 values. |
| 2 | nanosec |
fixed32
|
The nanoseconds component, valid in the range [0, 1e9), to be added to the seconds component. e.g. The duration -1.7 seconds is represented as {sec: -2, nanosec: 3e8} The duration 1.7 seconds is represented as {sec: 1, nanosec: 7e8} |
message Time third_party/ros2/ros_interfaces/jazzy/builtin_interfaces/msg/time.proto
This message communicates ROS Time defined here: https://design.ros2.org/articles/clock_and_time.html
| Field | Type | Description | |
|---|---|---|---|
| 1 | sec |
sfixed32
|
The seconds component, valid over all int32 values. |
| 2 | nanosec |
fixed32
|
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} |