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Can we configure Fault interrupt as rising edge

Question asked by Nitin verma on Dec 16, 2016
Latest reply on Dec 30, 2016 by Nitin verma

Dear Support team,

 

I am working on S32k freedom board(FRDMPK144-100).I have implemented fault for PWM channels.It is generating fault interrupt as long as fault signal is enable if i don't disable the fault interrupt in ISR then core is busy in servicing back to back interrupt from fault module.if i disable the fault interrupt and enable it back in application then i couldn't be able to receiving ICU interrupt which i need to capture always as i have some input frequency on ICU. I wanted to receive interrupt only once when fault signal goes low to high. 

Please guide.

 

BR,

Nitin verma

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