Need help with Pibus and RPi3B+

[TooEasyL2P]

sorry gpio for rearcam is 27

python rpi gpio is not installed . you should get an exception.

check this:
https://raspberry-projects.com/pi/comman...mmand-line

and add 'sudo' as prefix to the commands
example: sudo echo "27" > /sys/class/gpio/export

Ok. Will try tomorrow. It's dark already and laptop needs to be charged.

I installed rpi.gpio, wanted to install wiringpi, but git is down for it.

There's warning that GPIO23 is in use and still continues. So I think rpi.gpio works ok.

And I used that script with sudo. I have some experience with linux as I work in IT. Just never worked with RPi more than making it to show ads on TV at work