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TDA4VM: TDA4

Aleksandar Kecman
Prodigy 125 points
Part Number: TDA4VM

Hi everyone,

I have to create application on TDA4 which include Display Port, so I have to add display node. I'm using PyTIOVX tool to generate code for my new application, but i don't know how to include display node, i can't find it in node.py file. In TI's documentation in section TIOVX Supported Kernels/TI Extension Kernels i have found tivxDisplayNode but i don't know how to use it. Can someone help me whit this?

Best regards,

Aleksandar

  • 0
    TI__Genius 10355 points

    The PyTOVX tool is good for creating new custom nodes for existing nodes like display node, I recommend looking at the vision_apps/modules/src/app_display_module.c file. The vision_apps/modules is  library of commonly used OpenVx nodes which we link to in our applications.

    You will only have to call _init() _create() _deinit() _delete() and it will take care of the rest. Also take a look at some of the applications which link to this module like app_tidl_od, app_tidl_seg etc.

    Regards,
    Shyam