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C2000 launchpad epwm using an external crystal.

Other Parts Discussed in Thread: CONTROLSUITE

Hi,

I am new at programming microcontrollers and I want to set a pwm in the c2000 launchpad below the frequency of 50 Hz. I am also using another pwm in the 15 kHz frequency, so I was thinking on using that external crystal pin on that pwm only.

Have someone here made something similar to that? Where can I find usefull guidelines to help with the project.

Thanks in advance

Nicolas 

  

  • Another way that I can develop is trying to use the signal generator library. I´ve looked over the controlsuite but the code examples are for another device, is it possible to run that code in the launchpad?  

  • Nicolas Fernandes said:
    I´ve looked over the controlsuite but the code examples are for another device, is it possible to run that code in the launchpad?  

    Yes, you can implement the SGEN library for F28027 and the same is mentioned here:

    Also, don't forget to refer this doc: C:\ti\controlSUITE\libs\dsp\SGEN\v101\doc

    Regards,

    Gautam