blackcoffeerobotics / bcr_bot

A Gazebo-ROS AMR robot with differential drive, depth camera, IMU and 2D LiDAR
https://blackcoffeerobotics.com/blog/migration-from-gazebo-classic-to-ignition-with-ros-2
Apache License 2.0
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No Ground Truth data from Gazebo Fortress #16

Closed arthurgomes4 closed 9 months ago

arthurgomes4 commented 10 months ago

No Ground Truth data from Gazebo Fortress

Description

The odometry source in gazebo classic can be switched between world (ground truth) and encoders. Such feature is not available in the diff drive plugin in gazebo fortress. The odometry (including the odom -> base_link transform) is dependent on encoders

Desired outcome

There must be a launch argument for gz.launch.py to switch between ground truth and encoder odometry (both odom->base_link transform and /odom topic)