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LAUNCHXL-F28379D: debug the LAUNCHXL-F28379D with the BOOSTXL-3PhGaNInv

Scaler_cao
Intellectual 361 points
Part Number: LAUNCHXL-F28379D
Other Parts Discussed in Thread: BOOSTXL-3PHGANINV, C2000WARE

I debug the LAUNCHXL-F28379D with the BOOSTXL-3PhGaNInv , It is all TI hardware. and I use the program from E:\ccs\C2000Ware_MotorControl_SDK_3_01_00_00\solutions\boostxl_3phganinv\f2837x\ccs\sensored_foc.

Everytime I terminated the program and have a new debug, It face a problem just like below. It makes me can not begin to debug and run.I just followed the file SPRACO3 step by step.  It seems that second time I start to debug It runs into the AUTO RUN mode.

and my antorun setup is like below

But everytime I delete the project and newly import the project of dual_axis_servo_drive_fcl_qep_f2837x , It can debug and run. watch window can work well, but no Graph on the graph window. I also removed the R20 on the BOSTXL-3PhGaNInv, it still no correct graph.

just like below.

  • 0
    TI__Guru 53085 points

    How are your "Program/Memory Load Options" configured? If the "Reset the target on a program load or restart" option is checked, can you uncheck it and see if that makes any difference?

    Whitney

  • 0 in reply to Whitney Dewey
    Intellectual 361 points

    Hi Whitney, 

    Thank you for your reply. may you all fine.

    As I have set the option of "Reset the target on a program load or restart" unchecked, now it works well. But I am still confused about this, What's the function of this option? Do TI has further DOCs?

    Further more, I still did not solve the problem of no graph on the graph window as I am debuging, I found that because the variable in the expression window named      motorVars[0].runMotor    is always MOTOR_STOP. It makes all output variable are zero  when it is in the level 1.

    As I setup the motorVars[0].runMotor  to MOTOR_RUN, then the motorVars[0].isrTicker do not change ......

    so how to setup this?

    Scaler

  • +1 in reply to Scaler_cao
    TI__Guru 53085 points

    The doc for these settings is here, although in the case of this particular option I don't think it adds much detail. In general, when you load the program or do a restart, you probably want it to go to the start of main() anyway, so it doesn't make much sense to do a reset. Plus, doing the reset just sends it into boot ROM where it seems to be getting stuck, probably for lack of a configured emulator boot mode selection.

    Can you see the application going to the start of main() you do a reset and a restart? From there, if you run for a little bit and then halt, what code is it executing?

    Whitney

  • 0 in reply to Whitney Dewey
    Intellectual 361 points

    Now, it works well. when I halt the application, now it is executing main().