SIPL_LOG_ERR and LOG_INFO not working

Autonomous Vehicles DRIVE AGX Orin DRIVE AGX Orin General
1

Please provide the following info (tick the boxes after creating this topic):
Software Version
DRIVE OS 6.0.10.0
DRIVE OS 6.0.8.1
DRIVE OS 6.0.6
DRIVE OS 6.0.5
DRIVE OS 6.0.4 (rev. 1)
DRIVE OS 6.0.4 SDK
other

Target Operating System
Linux
QNX
other

Hardware Platform
DRIVE AGX Orin Developer Kit (940-63710-0010-300)
DRIVE AGX Orin Developer Kit (940-63710-0010-200)
DRIVE AGX Orin Developer Kit (940-63710-0010-100)
DRIVE AGX Orin Developer Kit (940-63710-0010-D00)
DRIVE AGX Orin Developer Kit (940-63710-0010-C00)
DRIVE AGX Orin Developer Kit (not sure its number)
other

SDK Manager Version
2.1.0
other

Host Machine Version
native Ubuntu Linux 20.04 Host installed with SDK Manager
native Ubuntu Linux 20.04 Host installed with DRIVE OS Docker Containers
native Ubuntu Linux 18.04 Host installed with DRIVE OS Docker Containers
other

Hello. When I transitioned from SDK 5.2.6 (Xavier) to SDK 6.0.6 (Orin) I observed that LOG_INFO and SIPL_LOG_ERR functions are not printing in the terminal.

For example, I wrote this code

image
image531×124 5 KB

and the result is the following (using nvsipl_camera with -v 4):
image

Is there any method to enable those prints?

Thanks in advance.
Valentin

3

Hello,

I tracked the function calls and discovered that the main printing module is not working (NvOsDebug).

image
image570×145 6.44 KB

image

I think “NvOsDebugPrintStr” is build into libnvos.so library, but this is a closed source lib and I have no idea how to debug it. Is there any environment variable I should set in order to enable the logs?

Valentin

4

Dear @valentin.costescu
could you check if prints coming up in /var/log/syslog when running application.
Any reason for not using latest release(i.e DRIVE OS 6.0.10)?