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Original question:

CCS/AWR1642BOOST: Running SRR Demo (TIDEP - 0092) without opening the GUI

AWR1642BOOST: SRR GUI Run for a while and stop

user5912247
Intellectual 310 points
Part Number: AWR1642BOOST
Other Parts Discussed in Thread: AWR1642

Hello, ti's engineer. 
I have a problem. I have an awr1642 evaluation board. When running the gui of srr, according to the operation steps of user's guide and the installation of the software, I can start running srr_visualization.exe for about 5 seconds, and then the nrst light flashes on the board and stops running on gui. 
Please help me solve this problem ,thanks！
best regards

  • 0
    TI__Guru*** 138349 points

    Hi,

    Are you able to run without problems any other demos?

    Are you using at least 2.5A power supply?

    Does this behavior happen every time you try to run the demo?

    Can you wait for 10-30seconds to see if the demo re-stars?

    We have seen sometimes the matlab gui locked because of too much computing on host PC

    thank you
    Cesar

  • 0 in reply to Cesar
    Intellectual 310 points

    Hi Cesar
    thanks for you reply,
    For the lab, in the car toolbox except lab02's srr demo, I tried the vital sign of lab01 that demo, can run completely, but when I switch to srr demo, this error happens every time, but each time it stops, sometimes it stops for 5 seconds, and sometimes it stops for more than five seconds, and then I wait for about 120 seconds, and I find that gui has not recovered. Instead, it has been in a state where it has stopped running. 
    thanks

  • 0 in reply to user5912247
    TI__Guru*** 138349 points

    Hi,

    Sorry for late reply.

    I recommend you run the demo from CCS. This will help you to verify that the board is fine.

    If the GUI locks, the demo should still be running fine.

    If this is the case, you would need to more powerful PC or you would need to rebuild the demo with an older version of matlab.

    We noticed that with older versions of matlab (2014, 2015) the gui does not lock

    thank you

    Cesar