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AWR1843BOOST: mmWave demo visualizer hardware not connected

ashis pandey
Prodigy 150 points
Part Number: AWR1843BOOST
Other Parts Discussed in Thread: UNIFLASH

I don’t know why sometimes it shows connected sometimes it shows one out of two connected and sometimes it shows two out of two connected, 

The recent one is two out of two connected. I don’t know why this is happening. I am using the correct power 5 V 2. 5 A, 

i’m using USB cable for UART, do I need to change the IP address manually? Like 192 168 33 30?If so how do I do it in Linux? I can only use Linux..

I already flashed demo bin using uniflash I am using mmwave SDK 3.2.4, 

comforts are also correct, 

When I use MM wave demo visualizer, do I need to set my board on 001 (SOP mode 4) = functional mode? By the way is 001 mean SOP2 is 1 or SOP0 is 1?

  • 0
    TI__Mastermind 30865 points

    Hi ashis,
    Regarding the sop mode questions
    We use sop 5(101) for Uart mode flashing using uniflash, after successful flashing, set it to SOP 4 and then reset. 
    Then the sop 4(100) that is the qspi boot mode which you need for mmwave demo visualizer. Ensure you use this only.

    if you wat more information you can access mmwave_mcuplus_sdk_04_02_00_03/mmwave_mcuplus_sdk_04_02_00_03/docs/mmwave_mcuplus_sdk_user_guide.pdf

    This will give you more clarity on how to do the same.
    Let me know if you are getting the right output after using the right SOP mode.
    Regards,
    Saswat Kumar