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video_orin-Banner-TEK(1) >

This script contains a complete system package that enables your Jeston Jetpack to directly support TechNexion embedded vision devices.

Product page:

TEK-ORIN

Orin Nano EVK

Full instruction:

Technexion document 360

1. Prepare ubuntu environment

Download Ubuntu 20.04/ 22.04 iso file from ubuntu web site.

This script supports native Ubuntu or Ubuntu VM.

2. Create TN Jetpack base on your device.

Prepare git command in your ubuntu

$ sudo apt-get update -y
$ sudo apt-get install git -y

Create the nvidia workspace folder

# Select one folder for Nvidia workspace
$ cd <workspace>
$ mkdir <nvidia_folder>

Download the TN Jetpack

$ git clone https://github.com/TechNexion-Vision/TEV-Jetson_Jetpack_script.git

# Copy script and conf file to your work folder
$ cp -rv TEV-Jetson_Jetpack_script/technexion_jetpack_download.sh <nvidia_folder>
$ cp -rv TEV-Jetson_Jetpack_script/*conf <nvidia_folder>
$ cd <nvidia_folder>

run the script

# Run the script to download Jetpack and Technexion sources
# example1:
$ ./technexion_jetpack_download.sh -b TEK6100-ORIN-NX
# example2:
$ ./technexion_jetpack_download.sh -b VLS3-ORIN-EVK-VLS3
# you can check all the option once you enter the wrong option.
$ ./technexion_jetpack_download.sh 
download the Technexion Jetpack -b <baseboard>
-b: baseboard <TEK6020-ORIN-NANO/ TEK6040-ORIN-NANO/ TEK6070-ORIN-NX/ TEK6100-ORIN-NX
               TEV-RPI22-TEVI/ TEV-RPI22-TEVS/ VLS3-ORIN-EVK-VLS3/ VLS3-ORIN-EVK-VLI>

Jetson Orin series:
TEK6020-ORIN-NANO| TEK6040-ORIN-NANO| TEK6070-ORIN-NX| TEK6100-ORIN-NX

Jetson Orin EVK series:
TEV-RPI22-TEVI| TEV-RPI22-TEVS| VLS3-ORIN-EVK-VLS3| VLS3-ORIN-EVK-VLI

-t: tag for sync code <>

--qspi-only: do not create/ flash rootfs, for qspi image only

3. Flash demo image from TEV-Jetpack

Go to the main folder

$ cd <nvidia_folder>/Linux_for_Tegra/

Enter Recovery mode

  1. Connect to computer via M-USB1.
  2. Press 'Recovery' button and 'Reset' button at the same time.
  3. Release 'Reset' button.
  4. Relesee 'Recovery' button.
  5. Check wether the device is connected.
$ lsusb
Bus 001 Device 012: ID 0955:7e19 NVIDIA Corp. APX

Flash demo image from L4T

  • For Orin-Nano/ NX:
Product Name board_conf default storage
TEK6100-ORIN-NX tn-tek6100-orin-nx nvme0n1p1
TEK6070-ORIN-NX tn-tek6070-orin-nx nvme0n1p1
TEK6040-ORIN-NANO tn-tek6040-orin-nano nvme0n1p1
TEK6020-ORIN-NANO tn-tek6020-orin-nano nvme0n1p1
VLS3-ORIN-EVK-VLS3 tn-vls3-orin-evk-vls3 mmcblk1p1
TEV-RPI22-TEVI tn-tev-rpi22-tevi mmcblk1p1
TEV-RPI22-TEVS tn-tev-rpi22-tevS mmcblk1p1 
# Please set the conf according to above table (<storage>, <board_conf>)
$ sudo ./tools/kernel_flash/l4t_initrd_flash.sh --external-device <storage> -c tools/kernel_flash/flash_l4t_external.xml \
	-p "-c bootloader/t186ref/cfg/flash_t234_qspi.xml" \
	--showlogs --flash-only --network usb0 <board_conf> internal

Want for more guide ?

TechNexion Camera Driver User Guide

If you want to get more information about TechNexion cameras, you can go to the link below:

Technexion Camera Drivers for Nvidia Jetson

TechNexion Nvidia BSP Jetpack User Guide

For those new to Nvidia Jetpack, you can go to the link below:

Technexion document 360