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Problem while activating GPIO pin of DM648

pravin pawar
Prodigy 40 points

Hi,

I am working on DM648 EVM. I tested the GPIO example present in DVSDK and its working perfectly fine.

I integrated this code with video_preview example in DVSDK for testing purpose.

Now when I am trying to activate the same GPIO pin from video_preview example, code is running but video capture and display process is not happening.

Any suggestions?

Regards,

Pravin

  • 0
    TI__Guru* 84110 points

    Pravin,

    We have a different forum for the DM64x devices, so this will be moved there for best support. This is the C64x Single Core DSP Forum, which supports devices with some similarities but with no video ports.

    You may not like the only answer I can give you: You did something wrong when you integrated the code, and the best way to find it is to go back to the working video version without the GPIO support and make fewer changes in several steps until you find the change that broke it.

    Regards,
    RandyP