From 663d2f7272f1d716312847e2c296a844c53b4f61 Mon Sep 17 00:00:00 2001 From: Vadim Placinta Date: Sat, 22 Jul 2023 18:35:50 -0400 Subject: [PATCH] Update usage.md --- doc/usage.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/usage.md b/doc/usage.md index ce3668b..05f457e 100644 --- a/doc/usage.md +++ b/doc/usage.md @@ -44,7 +44,7 @@ roslaunch z1_viz view_robot.launch The gripper is controlled using an action server. To send a gripper position, publish to the goal topic and set the command/position value to the angle you want the gripper to open to. Zero is closed, and negative values are open. You can monitor the status of the action through the feedback or result topics ```bash -rosrun z1_examples gripper_ctrl -1 +rosrun z1_examples ros_gripper_ctrl -1 ``` ## 2. Run with udp @@ -78,4 +78,4 @@ The user can also easily control the motors directly. ```bash rosrun z1_sdk example_lowcmd rosrun z1_sdk example_lowcmd.py -``` \ No newline at end of file +```