valentt’s gists

valentt / btusb-altsetting-fix.patch

Last active May 20, 2026 07:48

Linux btusb driver patch: Add alt 5/4 to SCO altsetting cascade for RTL8761B adapters

	From: Valent Turković <valent@3dtvornica.hr>
	Date: Tue, 20 May 2026 09:00:00 +0200
	Subject: [RFC PATCH] Bluetooth: btusb: Add alt 5/4 fallback for adapters
	lacking alt 6

	Some USB Bluetooth adapters like TP-Link UB500 (RTL8761B, 2357:0604)
	report alt 5 as their maximum isochronous altsetting but lack alt 6.
	The current selection logic falls back directly to alt 1 when alt 6 is
	unavailable, which may be too small for the SCO payload.

valentt / sroamd_patched.c

Created December 29, 2025 00:22

sroamd.c patched - FD_SETSIZE fix (select->poll) + server_socket guard

valentt / gist:9d44c63d7645de5196e91a7aa00b6bbb

Created December 1, 2019 19:53

send_metrics.sh

	#! /bin/sh

	power_raw=`cat /sys/bus/i2c/devices/2-0044/hwmon/hwmon1/power1_input`
	voltage_raw=`cat /sys/bus/i2c/devices/2-0044/hwmon/hwmon1/in1_input`
	temperature_raw=`cat /sys/devices/platform/soc/soc:i2c-gpio/i2c-2/2-0076/iio:device0/in_temp_input`
	humidity_raw=`cat /sys/devices/platform/soc/soc:i2c-gpio/i2c-2/2-0076/iio:device0/in_humidityrelative_input`
	pressure_raw=`cat /sys/devices/platform/soc/soc:i2c-gpio/i2c-2/2-0076/iio:device0/in_pressure_input`

	power=`echo "scale=2; $power_raw / 1000000" \| bc`
	voltage=`echo "scale=2; $voltage_raw / 1000" \| bc`

valentt / gist:5d9e7507b5b534dc9c1269ad30914801

Created April 11, 2018 09:39

babel-killer.sh

	#!/bin/sh

	LOAD=$(uptime \| sed -n -e 's/^.*average: //p'\| sed 's/ //g')
	LOAD5=$(echo $LOAD \| cut -d ',' -f 2)
	LOAD500=$(awk -v var=$LOAD5 'BEGIN{print var * 100}')

	[ $LOAD500 -gt 50 ] && reboot

valentt / gist:69dac03c575d9e20006f6f1f41aaae0f

Last active April 10, 2018 17:31

docker gerbera (upnp media server)

	sudo docker pull gpbenton/gerbera

	sudo docker run -it -v /home/user/Music:/media/music -v /home/user/Videos:/media/videos -v /home/user/Pictures:/media/pictures --name gerbera docker.io/gpbenton/gerbera:latest

	volumes:
	/media/pictures
	/media/videos
	/media/music
	/home/gerbera/.config/gerbera

valentt / openvpn-profile-gen.sh

Last active October 5, 2017 10:14

Script for creating Openvpn config files for Windows

	#!/bin/bash
	#Dir where easy-rsa is placed
	EASY_RSA_DIR="/etc/openvpn/easy-rsa/2.0"
	KEYS_DIR="$EASY_RSA_DIR/keys"
	# Dir where profiles will be placed
	OVPN_PATH="/etc/openvpn/easy-rsa/2.0/keys"
	REMOTE="YOUR-vpn-SERVER.com 1194"


	if [ -z "$1" ]

valentt / dhcp-users.sh

Created June 14, 2017 19:36

	#!/bin/sh
	if [ -z "$1" ]; then
	echo "Please run this command with Location as a parameter"
	exit 1
	else
	location=$1
	fi

	sysname=`uci get system.@system[0].hostname`
	korisnici=`cat /tmp/dhcp.leases\|wc -l`

valentt / susjedi

Last active October 15, 2016 17:56

show babel netighboorts and send High or Low signal via serial connection to Arduino with lasers

	#!/bin/sh

	#########################################################
	# Display the status of the Babel mesh.
	# Latest version:
	# http://redmine.bidon.ca/projects/reseaulibre-scripts/repository/raw/babelstatus.sh
	#
	# Usage:
	# babelstatus.sh : shows babel routes
	# babelstatus.sh --full : show other relevant info

valentt / tmux-1.8-on-CentOS-6.x.txt

Last active December 29, 2015 12:01 — forked from sturadnidge/tmux-1.8-on-CentOS-6.x.txt

	# download latest libevent2 and tmux sources, and extract them somewhere
	#
	# at the time of writing:
	# https://github.com/downloads/libevent/libevent/libevent-2.0.21-stable.tar.gz
	# http://sourceforge.net/projects/tmux/files/latest/download?source=files
	#

	# don't compile tools as root, just don't do it.

	# install deps

valentt / fedora-fromiso

Last active December 14, 2015 07:09

	#!/bin/sh
	#
	# fedora-fromiso - Patch the ramdisk of Fedora to allow booting from
	# ISO image
	#
	# Copyright (C) 2012 Mansour <mansour@oxplot.com>
	# All rights reserved.
	# Copyright (C) 2013 Matthias Saou <matthias@saou.eu>
	# Update for Fedora 18
	#

Valent Turkovic valentt