From db710bb69214c29b815444d19b10161054b7f2f0 Mon Sep 17 00:00:00 2001 From: CursedRock17 Date: Sun, 7 Apr 2024 00:25:05 -0400 Subject: [PATCH] Adding better language Signed-off-by: CursedRock17 --- tf2_ros/docs/source/cli_tools.rst | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/tf2_ros/docs/source/cli_tools.rst b/tf2_ros/docs/source/cli_tools.rst index 6f03002f4..0bfe7db1d 100644 --- a/tf2_ros/docs/source/cli_tools.rst +++ b/tf2_ros/docs/source/cli_tools.rst @@ -8,12 +8,18 @@ Frame Poses 1. tf2_echo ^^^^^^^^^^^ -tf2_echo is the simplest tool to look at the numeric values of a specific transform. tf2_echo takes two arguments: the reference frame and the target frame. The output of tf2_echo is the target frame represented in the reference frame. E.g. to get the transformation from turtle1 to turtle2, set up the turtlesim example with: +tf2_echo is the simplest tool to look at the numeric values of a specific transform. tf2_echo takes two arguments: the source frame and the target frame. The output of tf2_echo is the target frame in comparison to the source frame. E.g. to get the transformation from turtle1 to turtle2, set up the turtlesim example with: .. code-block:: bash git clone https://github.com/ros/geometry_tutorials.git -b ros2 +Then build and source in each terminal: + +.. code-block:: bash + + colcon build && . install/setup.zsh + Then: .. code-block:: bash