Unparsed config option 'pin: gpio118' detected in section [power printer].

[yan76net]

Hello!
klippy.log
moonraker.log

When I add:
[power printer]
type: gpio
pin: gpio118

Moonraker gives an error:

Failed to load power device [power printer]
Error parsing option (pin) from section [power printer]
Unparsed config option 'pin: gpio118' detected in section [power printer]. This may be an option no longer available or could be the result of a module that failed to load. In the future this will result in a startup error.

There are:
1)orangepi@orangepi3-lts:~$ gpio -v
gpio version: 2.46
Copyright (c) 2012-2018 Gordon Henderson
This is free software with ABSOLUTELY NO WARRANTY.
For details type: gpio -warranty

• Device tree is enabled.
  *--> OrangePi 3 LTS

2)OS Debian
orangepi@orangepi3-lts:~$ uname -a
Linux orangepi3-lts 5.16.17-sun50iw6 #3.0.8 SMP Sun Sep 25 13:50:49 MSK 2022 aarch64 GNU/Linux

3)Klipper FIRMWARE_VERSION:v0.11.0-175-gcba119db

4)Moonraker Version:v0.8.0-35-geff0901

5)orangepi@orangepi3-lts:~$ python3 --version
Python 3.9.2

6)The pin is not busy with anything:
orangepi@orangepi3-lts:~$ gpio readall

But Moonraker itself writes an error in the logs:

[gpio.py:_request_gpio()] - Unable to init gpiochip0:gpio118. Make sure the gpio is not in use by another program or exported by sysfs.
Traceback (most recent call last):
File "/home/orangepi/moonraker/moonraker/components/gpio.py", line 85, in _request_gpio
line = chip.get_line(pin_params['pin_id'])
OSError: [Errno 22] Invalid argument
2023-11-25 16:59:07,261 [server.py:add_warning()] - Failed to load power device [power printer]
Error parsing option (pin) from section [power printer]

I don't understand why pin 7 (gpio118) is disliked.

[yan76net]

sudo apt-get -y install gpiod
sudo usermod -a -G gpio $user
usermod -a -G tty,disk,dialout,sudo,audio,gpio,fly,plugdev,users,systemd-journal,input,netdev,ssh,mnrkrsudo $user
chown -R root:gpio /sys/class/gpio 似乎不需要
cd /etc/udev/rules.d/60-gpiod.rules
cat 60-gpiod.rules /etc/udev/rules.d/60-gpiod.rules
#udev rules for gpio port access through libgpiod
SUBSYSTEM=="gpio", KERNEL=="gpiochip[0-4]", GROUP="gpio", MODE="0660"
EOF

systemctl restart moonraker
!!!!!!!!!!!!!!!!!
And most importantly. On my board 118 pin was not in bank 0, but in bank 1.
Execute
orangepi@orangepi3-lts:$ gpioset 1 118=1
And check
orangepi@orangepi3-lts:$ gpio readall
+------+-----+----------+--------+---+ OPi 3
| GPIO | wPi | Name | Mode | V | Physical
+------+-----+----------+--------+---+----+
.....
| 118 | 2 | PWM.0 | OUT | 1 | 7 |

Now the Moonraker config itself:
[power printer]
type: gpio
pin: gpiochip1/gpio118

Moonraker doesn't swear anymore :)