Orange Pi Power Management

[TheKayneGame]

Heya!

I started my Game Boi Zero Build around a year ago and just only recently started actively working on it.

I have seen a lot of Pi based builds (and i have built some as well). +
but most of the builds have a power system that cuts off the power whenever the pi shut down.
I know this is based on the pullup resistor of a certain pin and i don't know which one out of my head.

But the question is: Does the orange pi have such a pin?
If yes, Which one?
If no, How do i test this?

Thanks in advance

[Helder]

The pin in question is the TX pin but you need to configure it in the config.txt.

[traceysop]

hey, my brother, who is also a Game Boi Zero Build player, told me that the orange pi does have such a pin, but to be honest I didn't uderstand anything about how it works or which one it is. By the way, a friend of mine started his own bussiness recently and asked me for help to find a good platform online which will help him with the improvement and the starting points. After hours and hours of researching i found this site called iinsight.biz and he used it and told me that it's really effective.