Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.

  • State
  • Locked Locked
  • Replies 2 replies
  • Subscribers 83 subscribers
  • Views 3100 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

How to connect TI 28335 microcontroller with LabView

Yuan Cao
Prodigy 200 points

I am curious how to connect TI 28335 microcontroller with LabVIEW. So I can control the diagram in LabVIEW and the data can be sent to Code Composer Studio which is used to program the microcontroller.

Can somebody help me solve this problem?

Thanks.

Yuan

  • 0
    Guru 192875 points
    Hi,

    Did you google: www.google.co.in/

    Regards,
    Gautam
  • 0 in reply to Gautam Iyer
    TI__Guru 60865 points

    Hi Yuan,

    You want to use Debug Server Scripting.

    ---------

    You can try the attached packages.  Install the VIPM package to LabVIEW and unzip the labview_scripting package to \ti\ccsv6\ccs_base\. (also works in the same directory in CCS5)

    On your front panel, drop the control DSS->DSS->Xcontrols->DSS_Xcontrol_Release

    Move to the second tab, and then point to your target configuration file in the "CCXML" control.  In the CPU select, select the first CPU as C28xx (or whatever is in your target config).  For the corresponding first position in the program file select, point the control to the .out file you want to use.

    On the block diagram, connect the xcontrol to DSS->DSS->SubVI->DSS_XControl_Unbundle_Release.vi Next connect to DSS_Initialize vi.  Next connect to DSS_Connect vi.  Next connect to DSS_Run_Async vi.  

    If you run the VI, it should initialize the emulator, load your .out file, and then run your .out file.  You have many VIs that you can add on to this that can add breakpoints, read and write to a variable or array, etc.  You can have CCS open at the same time this runs(this is not required though) but CCS can't be debugging or there will be contention for use of the emulator.  

    This is all provided unofficially; there is no support for this software, both bug fixes and technical support.  We don't provide any additional documentation.  We don't guarantee any correct operation, so don't use it for anything important.  If it doesn't work, this should at least give you some idea of how to use DSS to implement communication with LabVIEW. texas_instruments_lib_dss-2.2.0.4.viplabview_scripting.zip