Continous conversion of ADC in S32K1xx MCU

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Continous conversion of ADC in S32K1xx MCU

365 次查看
gkunalupta
Contributor III

Hi team,

 

I want to implement continuous conversion mode of ADC peripheral using S32K144 MCU, using Autosar MCAL layer.  Particularly this scenario:

gkunalupta_0-1725312529960.png

 

And what i found that in NXP MCAL layer for ADC module, we can configure Continous ADC conversion mode either in case of non interrupts or in case of DMA:

gkunalupta_1-1725312817376.png

 

 

So does it mean, we cant use ADC continuous conversion mode with Interrupts??? If not then in that case how are we going to achieve the above scenario.

That scenario is from Autosar ADC MCAL specifications.

 

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238 次查看
PetrS
NXP TechSupport
NXP TechSupport

Hi,

normally a SW triggered continuous conversion is possible and notification is called upon group conversion is finished. 
Probably you point to Parameter AdcContinuousWithoutInterrupt which is configurable to do not call interrupt upon group conversion. See more in ADC driver manual.

BR, Petr

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273 次查看
gkunalupta
Contributor III

Hi NXP Support team, i am still waiting to get the answer!?

 

 

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316 次查看
gkunalupta
Contributor III

Any comments and reviews in that?????

 

I want to implement continous adc mode of conversion via ADC module of Autosar MCAL for S32K144 MCU.

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