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GigE Camera Error: Unable to set PacketSize

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John
John 2013-3-28
I'm trying to connect a GigE camera through a pleora PT1000 IP engine. I'm using Matlab 2012a. I'm getting an error of "gige: Unable to set PacketSize" when trying to preview or use getsnapshot. I've seen on a previous thread the same problem using 2010. The help there has not solved my problem. Any help would be greatly appreciated.
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jonathan
jonathan 2013-7-25
I'm getting this same exact issue with the same pleora device. Have you found a solution to this yet?

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回答（1 个）

Evan
Evan 2013-7-25
编辑：Evan 2013-7-25
Have you tried setting the Packet Size property for your camera? Outside of matlab, you should make sure Jumbo Frames are enabled and set the value to the maximum allowed by your network card by going to:
Control Panel > Device Manager > Network Adaptors > Network Card Name > Advanced > Jumbo Frames
Then, in matlab, set 'PacketSize' to that value:
src.PacketDelay = value;
Also, see the tips on this page: http://www.mathworks.com/help/imaq/gige-vision-hardware.html
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jonathan
jonathan 2013-7-26
I did this, but forgot to set PacketSize in matlab as well. After imaqreset, it worked like a charm.

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