Trying to setup input shaper and cannot get get this "permission denied" to go away. I have done the sudo usermod -a -G tty pi with no result. Any help would be very appreciated.
#/tmp/klipper_host_mcu-bash: /tmp/klipper_host_mcu: Permission denied
opaque orbit
restive nova
Trying to setup input shaper and cannot get get this "permission denied" to go a...
What exactly is giving the permission denied error?
opaque orbit
What exactly is giving the permission denied error?
In the RPi microcontroller Klipper doc, this step is giving the permission denied message.
If klippy.log reports a "Permission denied" error when attempting to connect to /tmp/klipper_host_mcu then you need to add your user to the tty group. The following command will add the "pi" user to the tty group:
restive nova
Yes but no
How are you trying to connect to that
It's the "bash" part that's throwing me off in the message you used as the subject. That...shouldn't be there.
opaque orbit
pi@VoronV2:~ $ /tmp/klipper_host_mcu
-bash: /tmp/klipper_host_mcu: Permission denied
restive nova
Right
So...don't do that 😛
"Connecting" to it in this context is about setting klipper to connect to it, via the printer.cfg
Typing the name of it into your ssh session, on the command line isn't exactly something that should deliver a sane result
restive nova
(You're basically telling the shell to run it as a program, and the shell is going "this isn't an executable program wtf are you doing?)
opaque orbit
Ok. so i should be good to continue on with the rest of the setup then.
restive nova
Yep
If you get a permission denied in your klippy.log, then worry about it
But until then?
opaque orbit
awesome. I should really not do this after a couple beers 🍻
opaque orbit
Well we will see!