I am making a driver for CSI Camera Imx296 at JetsonNano.
An error occurs during capture.
[ 211.370177] vi 54080000.vi: tegra_channel_error_status: i=0: TEGRA_VI_CSI_ERROR_STATUS: val=0x8
What is 0x8 error?
Which document contains the error information?
I appreciate your cooperation.
Please have a check TX1 TRM from the download center.
I was able to download NVIDIA Tegra X1 Mobile Processor Technical Reference Manual.
Thanks for your support.
Thank you.
I have read the TRM.
The error was âFRAME_HEIGHT_LONG_ERRORâ.
I changed âactive_hâ to resolve this error, but nothing changed.
Before: 1080 (imx296 image height)
After: 1098 (imx296 full height)
Problems with capture images
Repeat with and without image (black)
Example: v4l2 buffer = 3
1st: with image
2nd: black
3rd: black
4th: There is an image
5th: Black
6th: Black
The image is shifted by 810 lines.
I think the cause is the same.
I appreciate your cooperation.
Is this a bayer sensor? Whatâs capture tools for this issue. Have you check the nvgstcapture-1.0
Thank you.
It is a monochrome sensor.
ă» 1440x1080
ă» 10bit / pixel
I am using a sample application from a camera module manufacturer.
I am modifying the driver for use with an external trigger.
It works in free run, but it has this problem with an external trigger.
I have not used nvgstcapture-1.0 yet.
I am trying.
I appreciate your cooperation.
I think nvgstcapture-1.0 may not working for this sensor type.
I think the APP from manufacture should be use v4l2 framework to capture the frame.
I donât think current VI driver can support trigger mode as well as perfect.
Thank you for the advice.
I contact the camera module manufacturer for this issue.
I got a new driver from the camera manufacturer
This issue has been resolved with a new driver.
Thank you for your cooperation.
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