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AM3715 GPIO Rising edge Wakeup

Other Parts Discussed in Thread: AM3715

Hi 

We are using the AM3715 Processor, and we would like to Implement to wake up when gpio176 make a transition from low to high in idle mode.

GPIO176 is high in initial state and low when button is push and then high when button is up.

I want to wake up when the button is up(rising edge state)

GPIO Setting : FALLINGDETECT  is disable, RISINGEDGE is Enable, GPIO_IRQENABLE1 is Enable, GPIO_WAKEUPENABLE is Enable.

But it wakes up when the button is pressed (low state).

Is possible waking up when the button is up(rising edge state) (The first interrupt(Low state) is ignored.

Please give me help.