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IWR6843AOPEVM: can't send config to mmwave device

Part Number: IWR6843AOPEVM
Other Parts Discussed in Thread: UNIFLASH

Hello,

I recently tryed to send a config onto my iwr6843aopevm device from the online MMWAVE VISUALIZER. My hardware is well connected but when i click on the "send config to mmwave device" button nothing happens.
I've loaded the iwr64xxaop_demo from the UniFlash then i switched my board to functional as mentionned in the quickstart guide.

Do you have any idea to solve my issue?

Thank you in advance for your help.

Xavier Koczan

  • Hi Xavier,

    Thanks for reaching out. Here are a few things you can check. 

    1.) Are you seeing correct connection such as in the image below on the Visualizer? Do you see anything printed or any messages in the Console Messages section in the Visualizer?

    2.) One other thing to check is do you press the reset button on the AOP EVM after you switch to functional mode and before you run the visualizer?

    3.) Can you also refer to the following older e2e post there are a few suggestions such as making sure your AOP EVM board is the latest silicon version as well as ensuring if the LED indicators are correct. There may also be some other things you can try like a different USB port on your device or in this e2e post, the person tried another laptop. Have you ran any other labs or demos before this?

    https://e2e.ti.com/support/sensors-group/sensors/f/sensors-forum/1041432/iwr6843aopevm-demo-visualizer-not-working

    Thanks,

    Alex Chan

  • Hi Xavier,

    I am closing this ticket due to inactivity, if you still have any questions feel free to post a new question on E2E thank you.