From a93f02d4a0a728e39d8219fc9e96d674fdd7ae5c Mon Sep 17 00:00:00 2001
From: Walter Fetter Lages <w.fetter@ieee.org>
Date: Tue, 14 Mar 2023 16:52:37 -0300
Subject: [PATCH] Add joint_trajetory_step.sh script.

---
 q2d_bringup/scripts/joint_trajectory_step.sh | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100755 q2d_bringup/scripts/joint_trajectory_step.sh

diff --git a/q2d_bringup/scripts/joint_trajectory_step.sh b/q2d_bringup/scripts/joint_trajectory_step.sh
new file mode 100755
index 0000000..498ab37
--- /dev/null
+++ b/q2d_bringup/scripts/joint_trajectory_step.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+if [ "$#" -ne 2 ]; then
+        echo "Usage: $0 <shoulder position> <elbow position>"
+        exit -1;
+fi;
+
+ros2 topic pub /command trajectory_msgs/msg/JointTrajectoryPoint "{positions: [$1, $2]}" -1
-- 
2.12.0