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ADC coexistence with Connectivity Software (solved)

Question asked by Lukasz Gesieniec on Jul 27, 2017

Problem solved. After debugging I found that Keyboard Module was enabled and was causing conflict with pin used by ADC.

 

Hi All,

 

I don't see ADC driver in Connectivity Software so I try to configure ADC from example located  in \frdmkw41z\demo_apps\dac_adc folder. 

I use ADC0_IRQHandler to obtain converted value. First conversion usually is OK, but second causes reset KW41Z. 

How to properly handle adc irq?

 

Best Regads,

Lukasz

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