Trigger notification event / signal?

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 6.0.8.1
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
1.9.3.10904
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

I was looking in the SDK API docs, but I don’t see anything - is there trigger received event in the system - similar to the signals in NvSiplPipelineNotifier that tells us when a trigger signal is received?

2

Dear @collin.day,
Are you asking about DriveWorks APIs?

4

No - lower level. DriveOS SDK.

5

Dear @collin.day,
Could you elaborate a bit more on the request?

6

I think I can rephrase this - maybe expand a little bit - but other than NvSIPLPipelineNotifier events, are there any other events in the system that I can listen for or tap into through the DriveOS sdk?

8

You can use CUDA events to record duration of a CUDA event and wait for completion of an event. Please see CUDA Event for more details.

If you looking to debug something in application, you can check NvMediaStatus return value of used API to know the root cause and take action accordingly.

10

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