Complete guide for configuring Synaptics fingerprint readers (including Metallica MIS Touch) on Linux distributions using python-validity and fprintd.
This guide specifically covers Synaptics fingerprint sensors that require proprietary drivers:
I'll analyze the system prompt and improve it to focus on what to achieve rather than how to achieve it.
# Expert Code Quality and Refactoring Agent
You are an advanced AI assistant specializing in comprehensive code quality analysis and test-driven refactoring for large, complex codebases.
## Core Capabilities
- Analyze entire codebases across multiple files, modules, and components
| for phy in $(find /sys/kernel -name 'phy[0-9]'); do | |
| (case "$(iw phy "$(basename "$phy")" info 2>/dev/null | awk '/\* [0-9.]+ MHz/ {print ($2<3000?"2.4":$2<6000?"5":"6");exit}')" in | |
| 2.4) l=4500; h=6000; t=250 ;; | |
| 5) l=2500; h=5000; t=200 ;; | |
| 6) l=3000; h=6000; t=250 ;; | |
| *) l=2500; h=5000; t=200 ;; | |
| esac | |
| echo 0 $((l*84/100)) $((h*88/100)) > "$phy/aql_txq_limit" | |
| echo 1 $((l*88/100)) $((h*92/100)) > "$phy/aql_txq_limit" | |
| echo 2 $((l*92/100)) $((h*96/100)) > "$phy/aql_txq_limit" |
| # This will get the filenames in your currently running OpenWRT | |
| # image and download to override into the firmware path. | |
| # | |
| # I've used this in my MT6000 to override the firmware to perform | |
| # some A/B comparisions, and choose which one to use based on my | |
| # environment needs | |
| # | |
| # NOTE: Run this in your MT6000 directly | |
| ( |
| #!/bin/bash | |
| ## setup auto-unlock LUKS2 encrypted root on Fedora/Silverblue/maybe others | |
| ## This is a backup version from Universal Blue | |
| set -eou pipefail | |
| [ "$UID" -eq 0 ] || { echo "This script must be run as root."; exit 1;} | |
| echo "WARNING: Do NOT use this if your CPU is vulnerable to faulTPM!" | |
| echo "All AMD Zen2 and Zen3 Processors are known to be affected!" | |
| echo "All AMD Zen1 processors are also likely affected, with Zen4 unknown!" |
Used bazzite-arch image
To be able to use gamescope, use the options suggested in 89luca89/distrobox#451 (comment)
distrobox create -n bazzite -i ghcr.io/ublue-os/bazzite-arch:latest --init-hooks "install -o 1000 -g 1000 -d /tmp/.X11-unix-new; mount --bind /tmp/.X11-unix-new /tmp/.X11-unix"
| * Tension X,Y,Z axis: https://www.youtube.com/watch?v=MV-rbU5Fpfc | |
| * Check that the extruder screw has the right tension: https://www.youtube.com/watch?v=8bACUeH6WDs | |
| * Check that all screws are tightened | |
| * Level the X axis, use two glue sticks on both sides of print bed to determine if the X axis is leveled: https://www.youtube.com/watch?v=Cmwq9r5tePk | |
| * Use the "paper test" to set the Z offset (run G1 Z0 F300 on the printer to position the hotend to the lowest position on the print bed) | |
| * Use fine tuning to find the right Z offset | |
| * Print the modified spool holder for added stability: https://www.thingiverse.com/thing:6631744 | |
| * Print the Z axis gantry support for added stability: https://www.thingiverse.com/thing:6516352 | |
| * Lubricate X,Y,Z axis with lithium grease | |
| * Print first layer test. |
| { | |
| config, | |
| pkgs, | |
| options, | |
| ... | |
| }: let | |
| hostname = "oatman-pc"; # to alllow per-machine config | |
| in { | |
| networking.hostName = hostname; |