From 7c45affebfe9ba1d80976281baa7be3e2106adbc Mon Sep 17 00:00:00 2001
From: weijian <weijian.wang@elephantrobotics.com>
Date: Mon, 13 Feb 2023 14:13:25 +0800
Subject: [PATCH] update ultraArm angles range

---
 mycobot_description/urdf/ultraArm_urdf/ultraArm.urdf | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mycobot_description/urdf/ultraArm_urdf/ultraArm.urdf b/mycobot_description/urdf/ultraArm_urdf/ultraArm.urdf
index 23e7127..a807bba 100644
--- a/mycobot_description/urdf/ultraArm_urdf/ultraArm.urdf
+++ b/mycobot_description/urdf/ultraArm_urdf/ultraArm.urdf
@@ -82,7 +82,7 @@
 
   <joint name="joint2_to_joint1" type="revolute">
     <axis xyz="0 0 1"/>
-    <limit effort = "1000.0" lower = "0" upper = "1.14" velocity = "0"/>
+    <limit effort = "1000.0" lower = "-0.31" upper = "1.57" velocity = "0"/>
     <parent link="link1"/>
     <child link="link2"/>
     <origin xyz= "0.03 0 0.01" rpy = " -1.5707963 3.1415926 3.1415926 "/>  
@@ -91,7 +91,7 @@
 
   <joint name="joint3_to_joint2" type="revolute">
     <axis xyz=" 0 0 1"/>
-    <limit effort = "1000.0" lower = "0" upper = "1.0472" velocity = "0"/>
+    <limit effort = "1000.0" lower = "-0.087" upper = "1.0472" velocity = "0"/>
     <parent link="link2"/>
     <child link="link3"/>
     <origin xyz= "0.00 -0.12 0   " rpy = "0 0 0 "/>