JAXI not boot

I have 2 JAXI modules and 1 developer kit. Try to boot JAXI modul on Developer kit, don’t see anything. Okay, try tu update it from SDK Manager 1.6.1.8175. Download JP4.6. choose manual install for industrial module.
This what I see in terminal:

14:14:18 INFO: File System and OS - target_image: Found file /home/jetson/Downloads/nvidia/sdkm_downloads/Tegra_Linux_Sample-Root-Filesystem_R32.6.1_aarch64.tbz2 with correct checksum, skip downloading.
14:14:21 INFO: Start to check if only one device connected...
14:14:21 DEBUG: running command < true >
14:14:21 INFO: command finished successfully
14:14:21 DEBUG: running command < [ `lsusb | grep -c "0955:"` -ne 1 ] >
14:14:22 DEBUG: command terminated with error
14:14:22 INFO: Only one NVIDIA device detected, as expected.
14:14:22 INFO: Start to check if in device recovery mode...
14:14:22 DEBUG: running command < true >
14:14:22 INFO: command finished successfully
14:14:22 DEBUG: running command < lsusb | grep 0955:7020 >
14:14:22 DEBUG: command terminated with error
14:14:22 INFO: Jetson device is in recovery mode.
14:14:22 INFO: Start to check if the right device connected...
14:14:22 DEBUG: running command < true >
14:14:22 INFO: command finished successfully
14:14:22 DEBUG: running command < lsusb | grep -E '0955:7019|0955:7819' >
14:14:22 DEBUG: command terminated with error
14:14:22 ERROR: Wrong device is detected. Please connect the correct device to continue (or select a different device in STEP 0

Please let me know how you are familiar with jetson device.

Did you have experience of how to put device into recovery mode on other platforms like jetson agx xavier?

This is my first time work with AGX but I work for a lonng time with TX1/2, Nano and NX modules. Tu turn on in recovery mode turn on power, hold recovery, and short turn on reboot? waqit 3-5 sec and turn off recovery button.
After this check NVIDIA device in terminal by comand lsusb.

I do it with standart module always work, with JAXI module I see NVIDIA device but don’t upgrade it

please show me the lsusb result on your host after you put the device into recovery mode.

Also, please make sure the type C connection is on J512, only this port can be used for flash on AGX. Another type C cannot be used for flash.

But I have 1 moment what I don’t understand. I don’t see anything when I connect UART module(I check voltage for UART on dev kit and on module. I use 3.3V)

The micro usb port on the jetson AGX is the uart port. It is not a real usb port. Thus, please use that port to dump uart log.

On dev kit module I see in ttyUSB3 how boot module. On 2 JAXI modules I don’t see anything.
Also I always see 0955:7919 NVIDIA Corp whel Led is light on (on sturtusp and in recovery mode)
Try to boot it in recovery And see 0955:7919 NVIDIA Corp
We also have 8 modules on our stock and I afraid that we see on it the same situation.





Can you export the log from sdkmanager? I need the full log. The export log button can help.


13:34:48 INFO: Only one NVIDIA device detected, as expected.
13:34:48 INFO: Start to check if in device recovery mode...
13:34:48 DEBUG: running command < true >
13:34:48 INFO: command finished successfully
13:34:48 DEBUG: running command < lsusb | grep 0955:7020 >
13:34:48 DEBUG: command terminated with error
13:34:48 INFO: Jetson device is in recovery mode.
13:34:48 INFO: Start to check if the right device connected...
13:34:48 DEBUG: running command < true >
13:34:48 INFO: command finished successfully
13:34:48 DEBUG: running command < lsusb | grep -E '0955:7019|0955:7819' >
13:34:48 DEBUG: command terminated with error
13:34:48 ERROR: Wrong device is detected. Please connect the correct device to continue (or select a different device in STEP 01).
13:34:59 INFO: Start to check if only one device connected...
13:34:59 DEBUG: running command < true >
13:34:59 INFO: command finished successfully
13:34:59 DEBUG: running command < [ `lsusb | grep -c "0955:"` -ne 1 ] >
13:34:59 DEBUG: command terminated with error
13:34:59 INFO: Only one NVIDIA device detected, as expected.
13:34:59 INFO: Start to check if in device recovery mode...
13:34:59 DEBUG: running command < true >
13:34:59 INFO: command finished successfully
13:35:00 DEBUG: running command < lsusb | grep 0955:7020 >
13:35:00 DEBUG: command terminated with error
13:35:00 INFO: Jetson device is in recovery mode.
13:35:00 INFO: Start to check if the right device connected...
13:35:00 DEBUG: running command < true >
13:35:00 INFO: command finished successfully
13:35:00 DEBUG: running command < lsusb | grep -E '0955:7019|0955:7819' >
13:35:00 DEBUG: command terminated with error
13:35:00 ERROR: Wrong device is detected. Please connect the correct device to continue (or select a different device in STEP 01).
13:35:11 INFO: Start to check if only one device connected...
13:35:11 DEBUG: running command < true >
13:35:11 INFO: command finished successfully
13:35:11 DEBUG: running command < [ `lsusb | grep -c "0955:"` -ne 1 ] >
13:35:11 DEBUG: command terminated with error
13:35:11 INFO: Only one NVIDIA device detected, as expected.
13:35:11 INFO: Start to check if in device recovery mode...
13:35:11 DEBUG: running command < true >
13:35:11 INFO: command finished successfully
13:35:11 DEBUG: running command < lsusb | grep 0955:7020 >
13:35:12 DEBUG: command terminated with error
13:35:12 INFO: Jetson device is in recovery mode.
13:35:12 INFO: Start to check if the right device connected...
13:35:12 DEBUG: running command < true >
13:35:12 INFO: command finished successfully
13:35:12 DEBUG: running command < lsusb | grep -E '0955:7019|0955:7819' >
13:35:12 DEBUG: command terminated with error
13:35:12 ERROR: Wrong device is detected. Please connect the correct device to continue (or select a different device in STEP 01).
13:35:18 INFO: All done!


SDKM_logs_JetPack_4.6_(rev.1)_Linux_for_Jetson_AGX_Xavier_modules_2021-09-07_13-32-20.zip (74.2 KB)

Can you directly go to ~/nvidia on your host machine and find out the Linux_for_Tegra for t194, and then run command

sudo ./flash.sh jetson-agx-xavier-industrial mmcblk0p1

Please remember to put the device into recovery mode before running the command.

Share me the log if error happens.

1 Like

With comand always work!) I don’t know why I don’t try it before. But SDK manager don’t work with JAXI

Can you tell us what did you choose in sdkmanager? Are you sure you choose “AGX Xavier Industrial”?

Yes, You may see it on 1st image above in the chat.

Can you pick up some of your Xavier industrial module and see if sdkmanager all have such issues?

I check 3pcs. I see it on all of them. All others on our stock in another building.

We will check. Thanks for reporting.

Hi @max_kr90 ,

Just want to double confirm that you see all 3 pcs here have usb device number 0955:7919 in recovery mode?

Please remove the uart cable and only connect the power cable and type C cable. And share me the lsusb result.

This is a bug in sdkmanager. For those who hit this, please use flash.sh to flash the board instead. We will try to fix this.