update example

jhavl · jhavl · commit 07e6e9b23eaa · 2021-08-09T14:21:55.000+10:00
diff --git a/roboticstoolbox/examples/branched_robot.py b/roboticstoolbox/examples/branched_robot.py
@@ -81,3 +81,5 @@
     r_frame.base = r.fkine(r.q, end=r.grippers[1])
 
     env.step(dt)
+
+env.hold()
