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Video Capture: adi_dev_Video_Open failed error

We have a ADZS-BF707-BLIP2 board to demonstrate VOS functionality but there is an error occurring with it and I cannot obtain any image in any of three different computers I tested it, although it has worked before.

The returning error is ‘ERROR: Video Capture: adi_dev_Video_Open failed’ as in the attached compacted image. This message occurs no matter the chosen sensor (omnivision or Aptina) nor the flashed application (VOS indoor or VOS outdoor), always using the GUI application.

What could I try to put this board back to work?

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  • Hi Neeraj,

    I've run POST example on my BLIP2 and got the same error message, as below. Other tests as DDR test worked fine.

    Is my board broken or could it be a configuration/library issue? Board revision is BLIP2 REV 1.1 .

    Regards.

    *******************************************************

    *** ADZS-BF707-BLIP2 Board Power-On Self-Test

    ********************************************************

    Built on Apr 18 2016, at 15:53:34

    Waiting for a test to be selected...

    0-0-1-1-0

    Test Omnivision OV7692 selected

    *******************************************************

    *** Omnivision OV7692 Sensor Test

    ********************************************************

    ERROR: Video Capture: adi_dev_Video_Open failed

    *******************************************************

    *** ADZS-BF707-BLIP2 Board Power-On Self-Test

    ********************************************************

    Built on Apr 18 2016, at 15:53:34

    Waiting for a test to be selected...

    0-0-1-0-1

    Test Aptina ASX340 selected

    *******************************************************

    *** APTINA ASX340 Sensor Test

    ********************************************************

    ERROR: Video Capture: adi_dev_Video_Open failed

Reply
  • Hi Neeraj,

    I've run POST example on my BLIP2 and got the same error message, as below. Other tests as DDR test worked fine.

    Is my board broken or could it be a configuration/library issue? Board revision is BLIP2 REV 1.1 .

    Regards.

    *******************************************************

    *** ADZS-BF707-BLIP2 Board Power-On Self-Test

    ********************************************************

    Built on Apr 18 2016, at 15:53:34

    Waiting for a test to be selected...

    0-0-1-1-0

    Test Omnivision OV7692 selected

    *******************************************************

    *** Omnivision OV7692 Sensor Test

    ********************************************************

    ERROR: Video Capture: adi_dev_Video_Open failed

    *******************************************************

    *** ADZS-BF707-BLIP2 Board Power-On Self-Test

    ********************************************************

    Built on Apr 18 2016, at 15:53:34

    Waiting for a test to be selected...

    0-0-1-0-1

    Test Aptina ASX340 selected

    *******************************************************

    *** APTINA ASX340 Sensor Test

    ********************************************************

    ERROR: Video Capture: adi_dev_Video_Open failed

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