ADC triggered by FlexTimer in PE

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ADC triggered by FlexTimer in PE

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llcooljoon
Contributor I

Hello everyone~

Fiistt of all... I'm Korean then have a poor English skill... forgive me.

(IDE : KDS3.0, MCU : K10FN1M0VLQ12)

I want ADC0~ADC3 to be triggered by Flextimer for simultaneous four ADC results , so configured ADC0 (for just test) and FTM0(TU1) like below.

Capture1.PNG

Capture2.PNG

then, I insert init and enable code like below. I referenced 'ADC_LDD Typical Usage' in PE.

Capture3.PNG

but This code is never interrupted by 'ADC0_OnMeasurementComplete(LDD_TUserData *UserDataPtr)'.

I tried SW triggered ADC, it's working. but HW trigger didn't.

I dont know what's the problem.

plz, help me.

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Alice_Yang
NXP TechSupport
NXP TechSupport

Hello Joon,

Hardware trigger ADC is use the PDB component ,

pastedImage_1.png

pastedImage_0.png

Hope it helps



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Have a great day,
Alice Yang

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