Hi,
I'm using the shutdown dtoverlay to signal that I can remove power from my RPi. My problem is that, as described in this thread, (viewtopic.php?t=201483) that the signal drops for 100mS, then rises for 100mS, then drops again. This little bounce is causing me problems, as in my add on circuit, this causes the RPi to reboot. So, before I add a RC delay to the shutdown output signal to splat the bounce, can it be configured not to do the 100mS bounce?
Thanks
I'm using the shutdown dtoverlay to signal that I can remove power from my RPi. My problem is that, as described in this thread, (viewtopic.php?t=201483) that the signal drops for 100mS, then rises for 100mS, then drops again. This little bounce is causing me problems, as in my add on circuit, this causes the RPi to reboot. So, before I add a RC delay to the shutdown output signal to splat the bounce, can it be configured not to do the 100mS bounce?
Thanks
Statistics: Posted by ddwwcc — Tue Jan 27, 2026 4:10 pm — Replies 4 — Views 51