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MSPM0G3507: Comparator ISR issue.

Praveen kumar P
Prodigy 80 points
Part Number: MSPM0G3507

Tool/software:

Hi,

           I tried to use the comparator which is in-built with the microcontroller. The output of the comparator is working fine w.r.t the inputs when we enabled the output of the comparator. But the issue is, it doesn't generate any  interrupt for the same. But, we are getting the interrupt handlers of the other peripherals.

Thanks,

Praveen kumar

  • +1
    TI__Mastermind 46765 points

    Hi,

    The demo code comp_hs_dac_vref_external in SDK uses the COMP interrupt. You can check on that demo code first. You can find the demo code in below path.

    SDK installation path\mspm0_sdk_2_xx\examples\nortos\LP_MSPM0G3507\driverlib\comp_hs_dac_vref_external

    Best regards,

    Cash Hao