From 07eab52f38476739950257f96a9b9ff1624b81f9 Mon Sep 17 00:00:00 2001
From: varun-sappa <94960569+varun-sappa@users.noreply.github.com>
Date: Fri, 9 Jun 2023 22:17:40 +0530
Subject: [PATCH] Update ardupilot-setup.md

---
 tutorials/workspace-setup/ardupilot-setup.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tutorials/workspace-setup/ardupilot-setup.md b/tutorials/workspace-setup/ardupilot-setup.md
index ee5c168..3c76444 100644
--- a/tutorials/workspace-setup/ardupilot-setup.md
+++ b/tutorials/workspace-setup/ardupilot-setup.md
@@ -11,6 +11,8 @@ SITL + ArduPilot + Gazebo + ROS Camera Plugin (Software In Loop Simulation Inter
 
 ### Dependencies for building packages
 ````
+nano ~/.bashrc
+alias python=python3 #Add this line on top of .bashrc file
 sudo apt install python-rosinstall python-rosinstall-generator python-wstool build-essential
 ````
 
@@ -26,7 +28,7 @@ cd ~/
 
 wget https://raw.githubusercontent.com/mavlink/mavros/master/mavros/scripts/install_geographiclib_datasets.sh
 
-chmod a+x install_geographiclib_datasets.sh
+sudo chmod a+x install_geographiclib_datasets.sh
 
 ./install_geographiclib_datasets.sh
 ````