FIX: Unknown substitution "hand"

...is now a macro argument and not a xacro arg anymore
frankaemika · Feb 27, 2023 · 65b556d · 65b556d
1 parent 2d4cd13
commit 65b556d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/franka_description/robots/common/franka_robot.xacro b/franka_description/robots/common/franka_robot.xacro
@@ -65,7 +65,7 @@
          tip="${arm_id}_joint8"
        />
 
-      <xacro:if value="$(arg hand)">
+      <xacro:if value="${hand}">
         <xacro:gazebo-joint joint="${arm_id}_finger_joint1" transmission="hardware_interface/EffortJointInterface" />
         <xacro:gazebo-joint joint="${arm_id}_finger_joint2" transmission="hardware_interface/EffortJointInterface" />
         <!-- Friction specific material for Rubber/Rubber contact -->