In this step 13 of how to build a Voron 2.4r2, we will be installing Mainsail onto our Raspberry Pi 3B then flashing klipper to Octopus V1.1 board via USB in DFU mode without having to use microSD card.
Grab SSH(Secure Shell) extension for Chrome browser here:
[ Ссылка ]
I HIGHLY RECOMMEND to install Mainsail/Klipper BEFORE installing both Raspberry Pi and Octopus V1.1 onto your Voron 2.4. This is because the Octopus V1.1 defaults to turn on your heater bed which can cause havoc if your connections are not correct. Much safer and easier way is to install Klipper onto the Octopus V1.1 so your heater bed is off when you first start your Voron 2.4 3D printer.
Also this way, you have your raspberry pi setup with wifi and everything ready to go when you power on your 3D printer.
Make sure to leave the jumper on for the Octopus V1.1 so that it can be powered thru raspberry pi.
Refer to this Voron page for flashing via USB DFU mode:
[ Ссылка ]
Don't have the time to watch the whole video? See the written tutorial here instead:
[ Ссылка ]
See All the Steps for How to Build a Voron 2.4R2 CoreXY 3D Printer:
- Step 1 Square Frame Assembly - [ Ссылка ]
- Step 2 Bed Frame & Bottom Panel Assembly! - [ Ссылка ]
- Step 3 Installing Linear Rails - [ Ссылка ]
- Step 4 Installing the Heat Bed - [ Ссылка ]
- Step 5 Installing the Z Drives and Z Idlers! - [ Ссылка ]
- Step 6 AB Drives and Idlers Assembly! - [ Ссылка ]
- Step 7 Flying Gantry Assembly! - [ Ссылка ]
- Step 8 Z Joints & Gantry Install - [ Ссылка ]
- Step 9 AB Belt Installation! - [ Ссылка ]
- Step 10 Afterburner Extruder/Hotend Installation - [ Ссылка ]
- Step 11 How to Install Cable Chain/Chain Links! - [ Ссылка ]
- Step 12 Installing Wires thru Cable Chain! - [ Ссылка ]
- Step 13 How to Install Mainsail & Flash Klipper via USB DFU Mode! - [ Ссылка ]
- Step 14 Electric Wiring Step by Step! - [ Ссылка ]
- Step 15 Klipper Setup, Probe as Virtual Z Endstop, Extruder Test! - [ Ссылка ]
- Step 16 First Print with Voron 2.4, Voron Test Cube! - [ Ссылка ]
