Update to L4T 32.3.1

Author: jetsonhacks

README.md

@@ -25,6 +25,13 @@ The script 'setupNano.sh' simply turns off the USB autosuspend setting on the Je
 
 
 <h3>Releases:</h3>
+<b>December 2019</b>
+
+* L4T 32.3.1
+* JetPack 4.3
+* Requires librealsense v2.31.0
+* Installs RealSense ROS Version = 2.2.11
+
 <b>October 2019</b>
 
 * L4T 32.2.1

installRealSenseROS.sh

@@ -9,10 +9,16 @@
 # Figure out where to install realsense-ros
 # Save the directory we're installing from:
 INSTALL_DIR=$PWD
-# This version uses librealsense v2.25.0
-REALSENSE_ROS_VERSION=2.2.8
+# This version uses librealsense v2.31.0
+REALSENSE_ROS_VERSION=2.2.11
 # Now go get ready to install realsense-ros
 source /opt/ros/melodic/setup.bash
+# In L4T 32.3.1, opencv4 contains the opencv installation
+# Make a symbolic link
+cd /usr/include
+sudo ln -s opencv4 opencv
+cd $INSTALL_DIR
+
 DEFAULTDIR=catkin_ws
 CLDIR="$1"
 if [ ! -z "$CLDIR" ]; then