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Published 20 hours ago • verified publisher icon ros-drivers

could not discover packet_size

Open zfxw0206 opened this issue 8 years ago • 3 comments

Some times, when I start my Blackfly BFLY-PGE-23S2C, I received "PointGreyCamera::connect could not discover GigE packet_size | FlyCapture2::ErrorType 1Failed to discover GigE packet size", even though I tried to restart the driver, the problem is still there. I checked the driver, it comes from "DiscoverGigEPacketSize" function from flycapture.

Is there anybody cam tell me how does "DiscoverGigEPacketSize" works and how to recovery this error.

Thank you!

zfxw0206 avatar Sep 15 '17 15:09 zfxw0206

Hi @zfxw0206 , I am facing a similar issue with a BlackFly BFLY-PGE-20E4C camera. Were you able to solve the issue?

Thanks!

sheelabhadra avatar Oct 27 '17 02:10 sheelabhadra

I didn't get the error anymore after I closed the FlyCapture application and ran the launch file in the terminal.

sheelabhadra avatar Oct 27 '17 18:10 sheelabhadra

Some times I still have the issue after I power cycle the whole system(including the PC, switch and camera)

zfxw0206 avatar Nov 03 '17 19:11 zfxw0206