update README.md

README.md

@@ -1,2 +1,52 @@
 # AGV_Pro
 ROS2 packages for AGV_Pro
+
+> Software environment for Jetson Orin Nano
+
+```
+ubuntu 22.04
+ros2 humble
+```
+
+# Installation
+
+Create workspace and clone the repository.
+
+```
+git clone https://github.com/elephantrobotics/agv_pro_ros2.git agv_pro_ros2/src
+```
+
+Install dependencies
+
+```
+cd ~/agv_pro_ros2
+
+rosdep install --from-paths src --ignore-src -r -y
+```
+
+Build workspace
+
+```
+cd ~/agv_pro_ros2
+
+colcon build
+```
+
+Setup the workspace
+
+```
+source ~/agv_pro_ros2/install/local_setup.bash
+```
+
+# Update to new version
+
+```
+cd ~/myagv_ros2/src
+
+git pull
+
+cd ..
+
+colcon build
+```
+