Raspberry: Difference between revisions

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=raspi-config=
Most settings can be modified via raspi-config
raspi-config
Enable/disable overlay to be able to make permanent changes.
raspi-config  --disable-overlay
raspi-config  --enable-overlay
=which version of raspberry do you have?=
cat /proc/cpuinfo
=which version of raspian=
cat /etc/os-release
==Black lines==
==Black lines==
/boot/config.txt
/boot/config.txt
Line 10: Line 21:


==Installed packages==
==Installed packages==
  nfs-utils                   
  sudo apt -y install autofs screen vim htop ntp
  autofs
 
  firefox
==omxplayer==
  screen
ar vx /path/to/your/file.deb data.tar.gz
  vim-enhanced
tar xzf data.tar.gz -C /
  htop
rm data.tar.gz
  ntp
 
  x11vnc
=rename=
  geeqie
  /etc/hostname
  /etc/hosts
=temperatur=
  vcgencmd measure_temp
=list content of package=
dpkg-query -L <package_name>
=which package contain file=
  dpkg --search /etc/bash_completion
=is clock in sync=
  timedatectl
=enable ntp=
  timedatectl set-ntp true
 
=connect to wifi=
sudo wpa_cli -i wlan0 select_network 1
=list save wifi networks=
sudo wpa_cli -i wlan0 list_networks
network id / ssid / bssid / flags
  0      [-_-] halfface 2.4      any    [DISABLED]
1      pepsi  any    [CURRENT]
=restart wifi=
sudo wpa_cli -i wlan0 reconfigure
=log2ram=
  https://github.com/azlux/log2ram

Latest revision as of 20:01, 3 November 2024

raspi-config

Most settings can be modified via raspi-config

raspi-config

Enable/disable overlay to be able to make permanent changes.

raspi-config  --disable-overlay
raspi-config  --enable-overlay

which version of raspberry do you have?

cat /proc/cpuinfo

which version of raspian

cat /etc/os-release

Black lines

/boot/config.txt

overscan_left=-40
overscan_right=-40
overscan_top=-40
overscan_bottom=-40
disable_overscan=1

Installed packages

sudo apt -y install autofs screen vim htop ntp

omxplayer

ar vx /path/to/your/file.deb data.tar.gz 
tar xzf data.tar.gz -C / 
rm data.tar.gz

rename

/etc/hostname
/etc/hosts

temperatur

vcgencmd measure_temp

list content of package

dpkg-query -L <package_name>

which package contain file

dpkg --search /etc/bash_completion

is clock in sync

timedatectl

enable ntp

timedatectl set-ntp true

connect to wifi

sudo wpa_cli -i wlan0 select_network 1

list save wifi networks

sudo wpa_cli -i wlan0 list_networks
network id / ssid / bssid / flags
0       [-_-] halfface 2.4      any     [DISABLED]
1       pepsi   any     [CURRENT]

restart wifi

sudo wpa_cli -i wlan0 reconfigure

log2ram

https://github.com/azlux/log2ram