Ros2 nvmedia camera initialization error

Autonomous Vehicles DRIVE AGX Orin DRIVE AGX Orin General
1

Hi there,

I’m having issues combining nvmedia camera with ros 2. When I was testing camera individually it worked fine, but when I integrated with ros2 with input argument like ros2 run , I got errors as follows:

342861467_148418407987995_3961367453139605623_n
342861467_148418407987995_3961367453139605623_n1920×1080 220 KB

Not sure it’s the camera error or just input argument error

Please provide the following info (tick the boxes after creating this topic):
Software Version
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-D00)
DRIVE AGX Orin Developer Kit (940-63710-0010-C00)

DRIVE AGX Orin Developer Kit (not sure its number)

other

SDK Manager Version

1.9.2.10884

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

2

@bohan.zhang

Do you work in China? Maybe we can talk with wechat(zhensheng_li) about driveworks and ros2.

Thanks.

1 Like
6

This issue seems similar as the one below, but not solved in that post as well, kinda feel weird about that
(Camera: WARNING: All NvMap Allocations must have a tag to identify the subsys tem allocating memory)

7

Dear @bohan.zhang,
We have not tested ros2 with Orin. There was an issue with camera model in (Camera: WARNING: All NvMap Allocations must have a tag to identify the subsys tem allocating memory and got fixed later release. Did you try with sudo?

8

Yeah we did,but it’s reporting the same error

12

Would you happen to have source code for your ros2 nvmedia solution?

13

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