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CCS/MSP432P401R: ADC14 and Timer_a

user5229881
Prodigy 235 points

Part Number: MSP432P401R

Tool/software: Code Composer Studio

what difference is between ADC14_setsampleholdtime()  and  adc14_setsampleholdtrigger()?

if i use adc14_setsampleholdtime(),can i  get accrurate sample rate  rather than timer_a?

i  remember  adc14_setsampleholdtime() and timer_a all  can realize sample rate,so i just use any one is ok?

and difference  between adc14_setsampleholdtime() and  timer_a is what exactly?

  • 0
    TI__Mastermind 22580 points

    Please refer the Precision ADC chapter (specifically the sub-section "Sample and Conversion Timing") in the Technical Reference Manual for details on how and the sampling of a signal is done.

    Once you understand how the Sampling works refer the Datasheet for external trigger sources for the ADC.

    Hope this helps!

    Thanks,

    Sai

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