Octoprint is an excellent tool that allows you to use a device like Raspberry Pi to control your printer, but out of the box, its really only meant to be able to control one printer at a time. If you want to fully control multiple printers with a single device, you will need to have multiple Octoprint/OctoPi instances installed. In this video, I’m going to show you how to run multiple instances of the latest version of OctoPi (0.18 at the time of this recording) on a Rasberry Pi. I walk through the entire setup process and include tips/tricks along the way.
If you have any questions on the content covered in this video, feel free to leave a comment below with them. I try to reply to all commented within 48 hours.
Resources Cura Profiles: [ Ссылка ]
Written Instructions: Coming Soon
Hardware
Raspberry Pi 4 Starter Kit (Shown in video) on Amazon: [ Ссылка ]
Raspberry Pi 3 Starter Kit (Slightly cheaper) on Amazon: [ Ссылка ]
Raspberry Pi Camera on Amazon: [ Ссылка ]
USB Cable A-Male to Mini-B on Amazon: [ Ссылка ]
USB Cable A-Male to B-Male on Amazon: [ Ссылка ]
Ender 3 Pro on Amazon: [ Ссылка ]
Ender 3 V2 on Amazon: [ Ссылка ]
HATCHBOX Filament on Amazon: [ Ссылка ]
Links
Octoprint: [ Ссылка ]
Rufus: [ Ссылка ]
Putty: [ Ссылка ]
Videos
Octoprint with Webcam – Setup Guide: [ Ссылка ]
Commands Used *I will move these over to the written instructions when they are done
cp -R /home/pi/.octoprint /home/pi/.octoprint2
sudo su root
cd /etc/systemd/system/
cp ./octoprint.service ./octoprint2.service
sudo sed s/127.0.0.1/0.0.0.0/ (less than sign) octoprint.service | sed s/5000/5001/ | sed s/--port=\${PORT}/--port=\${PORT}\ --basedir=\\/home\\/pi\\/\.octoprint2/ (greater than sign) octoprint2.service
systemctl enable octoprint2 - adds to startup
systemctl start octoprint2 - starts service
tail -F /var/log/messages
sudo nano /etc/udev/rules.d/99-usb.rules
Default
SUBSYSTEM=="tty", ATTRS{idVendor}=="1", ATTRS{idProduct}=="", ATTRS{devpath}=="", ATTRS{serial}=="", SYMLINK+=""
With Values
SUBSYSTEM=="tty", ATTRS{idVendor}=="1a86", ATTRS{idProduct}=="7523", ATTRS{devpath}=="1.3", SYMLINK+="Ender3-1"
sudo reboot now
Need Assistance?
Join us on Discord: [ Ссылка ]
Please consider helping support the channel through Patreon so we can continue to develop new content. [ Ссылка ]
Our Site
[ Ссылка ]
*This channel is owned and operated by 3D Printscape. 3D Printscape is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.
