transition()

uint8_t fl::Pir::transition

(

uint32_t

now

)

Returns a 0–255 ramp value: • ramps 0→255 over risingTime • holds 255 until latchMs–fallingTime • ramps 255→0 over fallingTime Outside latch period returns 0.

Definition at line 57 of file pir.cpp.

                                    {
    // ensure detect() logic runs so we trigger on edges
    detect(now);
    return mRamp.update8(now);
}

References detect(), and mRamp.

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