Voron 2.4 Canbus Build: Difference between revisions

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#**  Bootloader offset (32KiB bootloader)  --->
#**  Bootloader offset (32KiB bootloader)  --->
#**  Clock Reference (12 MHz crystal)  --->
#**  Clock Reference (12 MHz crystal)  --->
#* make
#* make
#* bin file will be saved to
#* bin file will be saved to out/klipper.bin
#* Add jumper to Octopus board to enter DFU mode
#* On Pi, verify in DFU mode by typing 'lsusb | grep DFU'
#* dfu-util -a 0 -s 0x08000000:leave -D ~/klipper/out/klipper.bin

Revision as of 23:49, 31 December 2025

Hardware

OS Install

  1. Download and install the base Klipper kernel from [1] for the BTT Pi
  2. Find the pi on the network and login to pi as root/root
  3. Install KIAUH (cannot install as root)
  4. Configure Klipper
    • cd ~/klipper
    • make menuconfig
      • Enable extra low-level configuration options
      • Micro-controller Architecture (STMicroelectronics STM32) --->
      • Processor model (STM32F446) --->
      • Bootloader offset (32KiB bootloader) --->
      • Clock Reference (12 MHz crystal) --->
    • make
    • bin file will be saved to out/klipper.bin
    • Add jumper to Octopus board to enter DFU mode
    • On Pi, verify in DFU mode by typing 'lsusb | grep DFU'
    • dfu-util -a 0 -s 0x08000000:leave -D ~/klipper/out/klipper.bin