HDK Software Update (Version <= 2.11.4)

If your HDK is running version 2.11.4 or earlier, follow the steps below to update.

1. Contact support

Contact support@nodarsensor.com to get:

  • uuid
  • License key

2. Copy configuration

mkdir -p "$HOME/.config/nodar/config" && \
cp "$HOME/hammerhead/config/"{intrinsics.ini,extrinsics.ini,master_config.ini} \
   "$HOME/.config/nodar/config/"

3. Cleanup Existing HDK on Target

cd ~/customer_target_scripts
./cleanup_on_target.sh onlogic

4. Delete the old HDK license

rm -f /home/nodar/.config/nodar/license.enc

5. Download Quickstart Script

Download nodar-quickstart.sh from the SDK documentation.

chmod +x nodar-quickstart.sh

6. Install Hammerhead, Nodar Viewer and run on a sample dataset

./nodar-quickstart.sh <uuid> --run

During the process you will be prompted to enter the license. Please use the one received in Step 1.

7. Setup the HDK

git clone https://github.com/nodarhub/hdk_setup.git
cd hdk_setup
./install.sh -d onlogic

Optional: Enable autostart to launch Hammerhead automatically on boot: 

./install.sh -d onlogic -autostart true

8. Power-Cycle Cameras and Reboot

  • Unplug and replug Ethernet cameras
  • Reboot the device

9. Run Hammerhead Live

If you enabled autostart in Step 7, Hammerhead will start automatically after reboot. You can check the status with:

sudo systemctl status hammerhead
sudo journalctl -u hammerhead -f

Otherwise, run it manually:

hammerhead