TX2 Scratch Sheet Jetpack 4.4.1 - LoCO-AUV/loco_config GitHub Wiki

MUST BE ON Ubuntu 18.04

Pre-flash: https://connecttech.com/resource-center/kdb373/ ConnectTech Ref: https://connecttech.com/resource-center/kdb374/

On Host (18.04)

• Create NVIDIA Developer account and login.
• Download SDK manager at https://developer.nvidia.com/embedded/jetpack
• sudo dpkg -i sdkmanager_1.4.0-7363_amd64.deb (or you can just hit install via software manager)
• sudo apt install -f
• Start SDK manager, login.
• Connect TX2 (Hold down Recovery, Reset, and Power in that order, then release in reverse order).
• Select Jetpack 4.4.1.
• Download Orbitty Jetpack 4.4.1 support packages: https://connecttech.com/product/orbitty-carrier-for-nvidia-jetson-tx2-tx1/, under TX2 section (not TX2 4GB or TX2i).

For Jetson

https://docs.nvidia.com/deeplearning/frameworks/install-tf-jetson-platform/index.html https://docs.nvidia.com/deeplearning/frameworks/install-tf-jetson-platform-release-notes/tf-jetson-rel.html#tf-jetson-rel sudo pip3 install --pre --extra-index-url https://developer.download.nvidia.com/compute/redist/jp/v44 tensorflow==1.15.4+nv20.12

building ros packages

issue where /usr/include/opencv4 is expected to be /usr/include/opencv. Just make a symbolic link using sudo ln -s /usr/include/opencv4 /usr/include/opencv

update ar_recog to opencv+2 support.