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Original question:

Launch XL f28069M with Booster Pack 8301 will not spin motor

TMS320F28069: Tms329f 28069

mohana sundari43
Intellectual 420 points
Part Number: TMS320F28069
Other Parts Discussed in Thread: CONTROLSUITE

Dear  sir,

I have to spin and control the BLDC  motor usoing launch pad and drv 8302 boosterxl driver .

Actually I  have taken the PMSM example in control suit development studio and then tried to understand PMSM example .  But i dont  understand  the programming method using lot of macros and state machine method of implementation. can you make to understand the program? i dont know how to change the PWM frequency in that program.

Kindly thorw some light.  I will be able to solve the problem.

Thanking you ,

Warm regards

sundari

  • 0
    TI__Guru** 116090 points

    The macros are used to define some functions that like inline function and are called by other codes. You might find related documents about how to use the driver, that can be as a reference for F2806x device also.

    C:\ti\controlSUITE\libs\app_libs\motor_control\drivers\f2803x_v121\~Docs

    And you could find a document about the motor control modules, that should help you to understand the program.

    C:\ti\controlSUITE\libs\app_libs\motor_control\math_blocks\v4.3\~Docs

    If you haven't had a chance to look at the workshop material, I think this will help demystify some of the terminology and architecture as well.

    https://training.ti.com/c2000-mcu-device-workshops