DistanceTraveled

Node that returns success when a configurable distance has been traveled.

Parameters

transform_tolerance:

Defined and declared in 行为树导航器.

Example

bt_navigator:
  ros__parameters:
    # other bt_navigator parameters
    transform_tolerance: 0.1

Input Ports

distance:

Type	Default
double	1.0

Description

The distance that must travel before returning success (m).

global_frame:

Type	Default
string	“map”

Description

Reference frame.

robot_base_frame:

Type	Default
string	“base_link”

Description

Robot base frame.

Example

<DistanceTraveled distance="0.8" global_frame="map" robot_base_frame="base_link"/>