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INSTA SPIN problem

Rok Capuder
Prodigy 215 points

Other Parts Discussed in Thread: DRV8301, MOTORWARE, CCSTUDIO

Hi,

Im totally new to the TI application and INSTA SPIN also. I managed to download an install InstaSPIN, motorware and the CCS 5.5.0, and now I'm having problems with the connection to the  DRV8301 which I mounted to the Piccolo F28027F board.

I get the following error when I try to Initialize target:

Loading program: null
sun.org.mozilla.javascript.internal.WrappedException: Wrapped java.lang.NullPointerException (<Unknown source>#18) in <Unknown source> at line number 18Restart Completed.

I have no idea what I'm supposed to do to get it running - any suggestions.

  • 0
    TI__Guru** 119680 points

    Hi Rok,

    Are you trying to run

    C:\ti\guicomposer\webapps\InstaSPIN_F2802xF_UNIVERSAL\InstaSPIN_UNIVERSAL.exe

    ?

    You need to have an appProgram.out in this same folder.  You must create this appProgram.out in CCStudio using MotorWare.

    are you following

    C:\ti\motorware\motorware_1_01_00_11\docs\guis\universal\qsg_gui_universal.pdf

    ?

    Also note that you should insure your compiler is version 6.2.3+ (I believe if you help --> check for updates you should get 6.2.5. now).

     

  • 0 in reply to ChrisClearman
    Prodigy 215 points

    Hi,

    that was the problem yes, I dint move the .out file to the same folder as the app. I figured it out, but forgot to answer you - thanks again.