detect()

bool fl::Pir::detect

(

uint32_t

now

)

Returns true if the PIR is “latched on” (within latchMs of last trigger).

Definition at line 48 of file pir.cpp.

                             {
    bool currentState = mPir.detect();
    if (currentState && !mLastState) {
        mRamp.trigger(now);
    }
    mLastState = currentState;
    return mRamp.isActive(now);
}

References mLastState, mPir, and mRamp.

Referenced by transition().

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