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Ultra96 Hardware Design Ultra96 Wi-Fi problem.
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  • ultra96
Related

Ultra96 Wi-Fi problem.

nightwolve
nightwolve over 4 years ago

Hello Everyone,

 

January 2020 I made a project with the ultra96 V1 board to run the examples.

 

This project succeeded.

 

Now the real story, for another school project we are trying to reinstall the image and also get the DNNDK(Vitis-AI) with the examples on there.

The main issue was the image but this is sorted after changing SD-Card. right now we cannot enable Wi-Fi connection or the JTAG debugger to get some sort of remote connection to transfer the necessary files and software.

 

using Putty or TerraTerm we get no serial communication what so ever while it worked with the previous image from January.

We cannot connect through Wi-Fi, gives a connection fail message: CTRL-EVENT-FAILED-TO-CONNECT so it tries to connect but fails.

 

Our goal is to run a Python script that already works, but then hardware accelerated on the Ultra96.

 

If more info is needed feel free to let me know!

 

Thanks!

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  • narrucmot
    narrucmot over 4 years ago +1
    If you have a Ultra96-V1 board and want to run Python with hardware accelerated in the Zynq MPSoC PL you may be interested in PYNQ ( http://pynq.io ). The latest PYNQ release (v2.6) for the Ultra96-V1…
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  • narrucmot
    narrucmot over 4 years ago

    If you have a Ultra96-V1 board and want to run Python with hardware accelerated in the Zynq MPSoC PL you may be interested in PYNQ (http://pynq.io).

     

    The latest PYNQ release (v2.6) for the Ultra96-V1 board can be found here:
    https://github.com/Avnet/Ultra96-PYNQ/releases http://avnet.me/ultra96v1-pynq-image-v2.6

     

    --Tom

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  • nightwolve
    nightwolve over 4 years ago in reply to narrucmot

    Dear Tom,

     

    Thanks for the reply. We are currently already using that image. Should have mentioned it apologies!

     

    --Bart

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  • bhfletcher
    bhfletcher over 4 years ago in reply to nightwolve

    Bart,

    Were you able to resolve this? You could start with a fresh SD card image for either PYNQ or the Out-of-Box design.

    Ultra96_Factory_Restore_180613.zip

     

    If those aren't working, is it possible that the board was damaged somehow in the course of the last year? Are you using the JTAG/UART pod for terminal and JTAG?

     

    Bryan

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  • bhfletcher
    bhfletcher over 4 years ago in reply to nightwolve

    Bart,

    Were you able to resolve this? You could start with a fresh SD card image for either PYNQ or the Out-of-Box design.

    Ultra96_Factory_Restore_180613.zip

     

    If those aren't working, is it possible that the board was damaged somehow in the course of the last year? Are you using the JTAG/UART pod for terminal and JTAG?

     

    Bryan

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