Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first
Send GPIO command
-
Hello guys,
I have an idea but I don't even know if it is possible.
What I would like to do is, when an event occurs in the game, I send a signal via GPIO.
For example, in Street Fighter, in a 2 player fight, when player 1 wins, I turn on a blue LED, when player 2 wins, I turn on a red LED.
Is this possible in any way?
Contributions to the project are always appreciated, so if you would like to support us with a donation you can do so here.
Hosting provided by Mythic-Beasts. See the Hosting Information page for more information.