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Veröffentliche Beiträge in “FAQ”

Lenovo Yoga Duet 7I – 13ITL6

Marc Wapelhorst

activate_audio.bsh #!/usr/bin/bash while read l ; do sudo /usr/bin/hda-verb /dev/snd/hwC0D0 $l ; done <<END 0x20 0x500 0x24 0x20 0x400 0x41 0x20 0x500 0x26 0x20 0x400 0x2 0x20 0x400 0x0 0x20…

mp4 Video verkleinern unter Linux

Marc Wapelhorst

Um ein mp4 Video, unter Beibehaltung der Verhältnisse Breite zu Höhe, zu verkleinern: ffmpeg -y -i INPUT.mp4 -vf scale=600:-2,setsar=1:1 -c:v libx264 OUTPUT_600.mp4

Compile Bosch BSEC Library BME680

Marc Wapelhorst

Change Arduino ESP32 platform.txt (1.8.13) .arduino15/packages/esp32/hardware/esp32/1.0.5 ## Combine gc-sections, archives, and objects recipe.c.combine.pattern="{compiler.path}{compiler.c.elf.cmd}" {compiler.c.elf.flags} {compiler.c.elf.extra_flags} -Wl,--start-group {object_files} "{archive_file_path}" {compiler.c.elf.libs} {compiler.libraries.ldflags} -Wl,--end-group -Wl,-EL -o "{build.path}/{build.project_name}.elf"

Advanced ABP Device Configuration for TTN V3

Marc Wapelhorst

RX1 Delay: 1 RX1 Data Rate Offset: 0 Reset frame counters: true RX2 Data rate Index: 3 (SF9) RX2 Frequency: 869525000 Factory preset frequencies: 0: 868100000 1: 868300000 2: 868500000…

Asus ROG – Manjaro

Marc Wapelhorst

G14: Volumen Control since Kernel 5.9: sudo nano /usr/share/alsa-card-profile/mixer/paths/analog-output.conf.common [Element Master] switch = mute volume = ignore vor [Element PCM] einfügen Keyboard Install: asus-rog-nb-wmi-dkms hid-asus-rog-dkms Grafik Bei Manjaro-Gnome hängt der…

udev rules

Marc Wapelhorst

51-android.rules # Samsung A40 rule SUBSYSTEM=="usb", ATTR{idVendor}=="04e8", MODE="0666", GROUP="users" SUBSYSTEM=="usb",ATTR{idVendor}=="04e8",ATTR{idProduct}=="6860",SYMLINK+="android_adb" SUBSYSTEM=="usb",ATTR{idVendor}=="04e8",ATTR{idProduct}=="6860",SYMLINK+="android_fastboot" 60-avrisp.rules #Atmel AVR Dragon (dragon_isp) rules SUBSYSTEM=="usb", ATTRS{idVendor}=="03eb", ATTRS{idProduct}=="2104", GROUP="users", MODE="0666" 20-portenta.rules #Arduino Portenta H7 SUBSYSTEM=="usb", ATTRS{idVendor}=="2341", GROUP="users", MODE="0666"…

Save and Restore Raspbian installed Packages

Marc Wapelhorst

Create packagelist of installed packages: dpkg --get-selections | awk '!/deinstall|purge|hold/ {print $1}' > packages.list.save Install Packages from saved packagelist: xargs -a "packages.list.save" sudo apt-get install

Build latest Arch/Manjaro synology-cloud-station-drive package

Marc Wapelhorst

Create PKGBUILD file: pkgname=synology-cloud-station-drive _iver=4435 _rver=4.3.0 pkgver=$_rver.$_iver pkgrel=1 pkgdesc='An application which sync files between your computers and Synology NAS' arch=('i686' 'x86_64') url='https://www.synology.com/en-global/releaseNote/CloudStationDrive' license=('custom') optdepends=('nautilus: Nautilus integration') source_x86_64=("https://global.download.synology.com/download/Tools/CloudStationDrive/$_rver-$_iver/Ubuntu/Installer/x86_64/synology -cloud-station-drive-$_iver.x86_64.deb") source_i686=("https://global.download.synology.com/download/Tools/CloudStationDrive/$_rver-$_iver/Ubuntu/Installer/i686/synology-clo ud-station-drive-$_iver.i686.deb")…