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[idle_timeout]
timeout: 3600

[firmware_retraction]
retract_length: 0.40
retract_speed: 35
unretract_speed: 25
#unretract_extra_length: 0.05

# Tool to help adjust bed leveling screws. One may define a

clee

Setting Up and Calibrating Sensorless XY Homing

When using the TMC2130 / TMC2209 / TMC2660 / TMC5160 drivers, the StallGuard feature makes it possible to set up sensorless homing on the X and Y axes for CoreXY machines. The Klipper project has a page with documentation and recommendations on getting it working.

Following are some more detailed instructions and suggestions to supplement the Klipper documentation specifically for Vorons.

Hardware Setup

clee

# This file contains common pin mappings for the Fysetc Cheetah v1.2b
# board. To use this config, the firmware should be compiled for the
# STM32F103 with "No bootloader" and with "Use USB for communication"
# disabled.

# The "make flash" command does not work on the Cheetah. Instead,
# after running "make", run the following command to flash the board:
#  stm32flash -w out/klipper.bin -v -i rts,-dtr,dtr /dev/ttyUSB0

# See docs/Config_Reference.md for a description of parameters.

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# This file contains pin mappings for the Lulzbot TAZ 6 circa 2020. To
# use this config, the firmware should be compiled for the AVR
# atmega2560.

[stepper_x]
step_pin: PC0
dir_pin: PL1
enable_pin: !PA7
step_distance: .010000
endstop_pin: ^PB6

clee

IOMMU Group 0:
	00:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge [1022:1482]
IOMMU Group 1:
	00:01.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP Bridge [1022:1483]
IOMMU Group 2:
	00:01.3 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP Bridge [1022:1483]
IOMMU Group 3:
	00:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge [1022:1482]
IOMMU Group 4:
	00:03.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge [1022:1482]

clee

processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 23
model		: 1
model name	: AMD Ryzen 5 1600X Six-Core Processor
stepping	: 1
microcode	: 0x8001136
cpu MHz		: 3570.951
cache size	: 512 KB
physical id	: 0

clee

YubiKey 4 series GPG and SSH setup guide

Written for fairly adept technical users, preferably of Debian GNU/Linux, not for absolute beginners.

You'll probably be working with a single smartcard, so you'll want only one primary key (1. Sign & Certify) and two associated subkeys (2. Encrypt, 3. Authenticate).

clee

;
M400                           ; wait for moves to finish
M104 S0                        ; hotend off
M107                           ; fans off
G91                            ; relative positioning
G1 E-1 F300                    ; retract the filament a bit before lifting the nozzle, to release some of the pressure
G1 Z+20 E-5 X-20 Y-20 F3000    ; move Z up a bit and retract filament even more
M117 Cooling please wait       ; progress indicator message
G90                            ; absolute positioning
G1 Y0 F3000                    ; move to cooling position

clee

Architecture:        x86_64
CPU op-mode(s):      32-bit, 64-bit
Byte Order:          Little Endian
CPU(s):              16
On-line CPU(s) list: 0-15
Thread(s) per core:  2
Core(s) per socket:  8
Socket(s):           1
NUMA node(s):        1
Vendor ID:           AuthenticAMD

clee

" install with:
" mkdir -p ~/.vim/autoload ~/.vim/bundle && \
" 	curl -LSso ~/.vim/autoload/pathogen.vim https://tpo.pe/pathogen.vim
" `git clone` plugins into ~/.vim/bundle/
call pathogen#infect()
syntax on

set encoding=utf8
set noexpandtab tabstop=4 shiftwidth=4 smartindent