Closed matkir closed 4 months ago
try to set following values
camera.DeviceLinkThroughputLimit.setvalue = 160000000
camera.StreamGrabber.MaxTransferSize.setvalue = 4 1024 1024
sh -c 'echo 1000 > /sys/module/usbcore/parameters/usbfs_memory_mb'
Our first initial tests show that the problem went from >0.8% of the captures to <0.05%. Tank you so much for the help.
Describe what you want to implement and what the issue & the steps to reproduce it are:
Using Basler dart daa3840. This code is run multiple times every minute, at random intervals, only capturing ONE image at a time. When an image is not GrabSucceeded(), we will retry the image capture up to 5 times. If it first fails, it will seldom capture it on the next 5 tries either. Running usb3.1, with 10gig on the hub. Also worth noting that we are running 3 GiGE cameras at full speed at the same time. but we are not CPU limited. This is a problem on multiple machines, so it should not me hardware failure.
What we have tried
Is your camera operational in Basler pylon viewer on your platform
Yes
Hardware setup & camera model(s) used
Nvidia Jestson Xavier, Ubuntu 18, 32G ram.
Runtime information: