Huiwu
November 19, 2024, 9:49am
1
Hi
As we tested VST and found the “Sensor Status” of Dashboard did not update instantly as a live camera disconnected. Unless run “Sacn sensors” or “Live streams” function to get the update of the “Sensor Status” of the camera.
Is there a way to adjust the delay?
Thank you,
Hi,
For the camera basic functionality first needs to check the device and driver configuration.
You can reference to below program guide for the detailed information of device tree and driver implementation.
https://docs.nvidia.com/jetson/archives/r36.3/DeveloperGuide/SD/CameraDevelopment/SensorSoftwareDriverProgramming.html?highlight=programing#sensor-software-driver-programming
Please refer to Applications Using V4L2 IOCTL Directly by using V4L2 IOCTL to verify basic camera functionality.
https://docs.nvidia.com/jetson/archives/r36.3/DeveloperGuide/SD/CameraDevelopment/SensorSoftwareDriverProgramming.html?highlight=programing#to-run-a-v4l2-ctl-test
Once confirm the configure and still failed below link help to get log and some information and some tips for debug.
https://elinux.org/Jetson/l4t/Camera_BringUp#Steps_to_enable_more_debug_messages
Thanks!
Huiwu
November 19, 2024, 10:32am
3
Sorry. I added this question on wrong place. I moved this question to JPS.
Thank you,
system
Closed
December 3, 2024, 10:32am
4
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