FFM DigitalOutput .initial(DigitalState.HIGH); GPIO pin pulled low, then goes high

[taartspi]

If the pin's use is a chip reset, and reset is enabled with a low:
Upon restarting an application the reset lines go low and then high during DigitalOutput creation. Any past chip register state is lost based upon the chips POR operation.

@IAmNickNack Nick, I don't know if the previous providers had the same behaviour but it presents a problem.

[DigitalSmile]

I guess @taartspi did try to mention me :)

So in current GPIO implementation there is no initial value set to the line. And this is undefined behavior from kernel end.
We need to pass initial state to kernel within config.

[taartspi]

Thanks @DigitalSmile