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Hi All,
I am streaming VGA(640x480)@30fps.
I am using FX3 super speed development kit. I use usb 2.0 cable. I changed camera 30fps setting in camera setting.
I am using application note:AN75779
I got Error in CyU3PDmaMultiChannelCommitBuffer periodically.
Below I attached...Kindly give some advise to solve this?
Regards,
RAJ M
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Hi,
This issue is caused when the rate at which the PC reads the data is less than the rate at which the sensor pumps in the data.
We need to review your code.
Please create a Tech Support case with us, attaching your code.
Regards,
- Madhu Sudhan
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Hi Madhu Sudhan,
Thanks for your reply,
I already create Tech support case
Tech case no:00277019
I attached my code too in it.
Regards,
RAJ M
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Hi,
I am using USB 2.0. so can I change
/* Configure the video streaming endpoint. */
endPointConfig.enable = 1;
endPointConfig.epType = CY_U3P_USB_EP_BULK;
endPointConfig.pcktSize = 0; //CY_FX_EP_BULK_VIDEO_PKT_SIZE=1024;
endPointConfig.isoPkts = 1;
endPointConfig.burstLen = 16;
endPointConfig.streams = 0;
Regards,
RAJ M