I'm setting up an RPi4 running latest Bookworm to be powered by a RedReactor portable power supply. RedReactor is connected to RPi via GPIO. Whilst preparing the RPi4 to interface with the RedReactor, I added the following line to /boot/firmware/config.txt after [all]:
dtoverlay=gpio-poweroff,gpiopin=14,active_low=1,timeout_ms=8000
With this line in the config.txt file, when I initiate a shut down, the RPi apparently powers down, but the screen doesn't completely go dark and instead displays "plymouth-poweroff.service" in the bottom left. If I comment out this line, shutdown proceeds as one would expect.
Does anyone know what's going on here?
dtoverlay=gpio-poweroff,gpiopin=14,active_low=1,timeout_ms=8000
With this line in the config.txt file, when I initiate a shut down, the RPi apparently powers down, but the screen doesn't completely go dark and instead displays "plymouth-poweroff.service" in the bottom left. If I comment out this line, shutdown proceeds as one would expect.
Does anyone know what's going on here?
Statistics: Posted by Peter_W — Thu Feb 22, 2024 7:50 pm