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VEYE CS Camera for Jetson TX2 (view source)
Revision as of 16:45, 29 June 2022
, 16:45, 29 June 2022→Upgrade Jetson Nano and Xavier NX 、AGX Xavier without HOST PC
2, The ones with fpdlink as suffix correspond to fpdlink coaxial model module.
2, The ones with fpdlink as suffix correspond to fpdlink coaxial model module.
====Upgrade Jetson Nano and Xavier NX 、AGX Xavier without HOST PC====
====Upgrade directly on the jetson board====
Applicable models: Jetson Nano, Xavier and Orin.
Note: AGX Xavie Jetpack version >= 4.4 , support this upgrade mode. Earlier versions have not been verified and are not recommended.
Note: AGX Xavie Jetpack version >= 4.4 , support this upgrade mode. Earlier versions have not been verified and are not recommended.
<code>tar -xzvf nvidia_jetson_veye_bsp.tgz</code>
<code>tar -xzvf nvidia_jetson_veye_bsp.tgz</code>
=====Upgrade Image=====
=====Upgrade Image(For Jetpack4.x)=====
Backup old version Image
Backup old version Image
Effective after restart.
Effective after restart.
===== install camera modules(For Jetpack5.x) =====
Check linux version:
<code>uname -r</code>
Find the corresponding directory in <code>nvidia_jetson_veye_bsp/ko</code> :
<code>sudo cp nvidia_jetson_veye_bsp/ko/$(uname -r)/* /lib/modules/$(uname -r)/kernel/drivers/media/i2c/ -f</code>
<code>sudo depmod</code>
=====Upgrade dtb=====
=====Upgrade dtb=====
Under the bsp package directory, find the dtb file corresponding to your camera module model and L4T version number.
Under the bsp package directory, find the dtb file corresponding to your camera module model and L4T version number.
<code>sudo cp <path to your dtb dir>/<DTB file name> /boot/ -f</code>
<code>sudo mkdir /boot/veyecam/</code>
<code>sudo cp <path to your dtb dir>/<DTB file name> /boot/veyecam/ -f</code>
Backup extlinux.conf file first
Backup extlinux.conf file first
Then, edit the ''/boot/extlinux/extlinux.conf'' file and add the following line.
Then, edit the ''/boot/extlinux/extlinux.conf'' file and add the following line.
<code>FDT /boot/<DTB file name></code>
<code>FDT /boot/veyecam/<DTB file name></code>
Note: <DTB file name> should be replaced with the corresponding dtb name of the mainboard, ensure that the file specified in the FDT line actually exists correctly.
Note: <DTB file name> should be replaced with the corresponding dtb name of the mainboard, ensure that the file specified in the FDT line actually exists correctly.