power indicator, shutdown button

This topic contains 2 replies, has 2 voices, and was last updated by  petrockblog 4 years, 7 months ago.

Viewing 3 posts - 1 through 3 (of 3 total)
  • Author
    Posts
  • #2249

    matthew
    Participant

    I was looking online a while back and i thought i remember seeing something like a way to wire a button that when pressed runs a shutdown script. i have tha reset switch figured out that was simple. im also looking for how to wire an LED power indicator. One i get this figured out my build will be complete.

    #2250

    matthew
    Participant

    halt script. i want to push the button and send the halt command and shut down the system nomatter what it is doing.

    #2254

    petrockblog
    Keymaster

    SNESDev (https://github.com/petrockblog/SNESDev-RPi) implements a virtual keyboard that executes the shutdown command when pressing the button of the RetroPie GPIO Adapter five times. Maybe you want to have a look at the sources of SNESDev.

Viewing 3 posts - 1 through 3 (of 3 total)

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