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- 2020-12-27 11:26:03 UTC +1
 Post # 0
 
 GUIDE wpa_supplicant wpa_gui on Linux
 - GUIDE wpa_supplicant wpa_gui on Linux
 - GUIDE wpa_supplicant wpa_gui by Antonio Luciano 2020 antonioluciano.it ## antiX 19.3 ## GET INTERFACES ######################################################################## ifconfig -a ## wlanX: flags=-XXXXX<UP,BROADCAST,RUNNING,MULTICAST,DYNAMIC> mtu XXXX ## .... or ip addr ## wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu XXXX ## .... ## BRING UP INTERFACE ######################################################################## # ip link set wlanX up ## FILE: /etc/wpa_supplicant/wpa_supplicant.conf ######################################################################## ctrl_interface=/var/run/wpa_supplicant ctrl_interface_group=netdev update_config=1 ## USER AND GROUP ######################################################################## ## add your user to group "netdev" editing /etc/group ## Set permission to /etc/network/interfaces ######################################################################## chown root:netdev /etc/network/interfaces chmod 0600 /etc/network/interfaces ## FILE: /etc/network/interfaces ######################################################################## # Wireless on DHCP #auto wlanX allow-hotplug wlanX iface wlanX inet dhcp #address 192.168.X.X #netmask 255.255.255.0 #gateway 192.168.0.1 gateway 192.168.1.1 #wpa-driver nl802011 wpa-driver wext wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf #wpa-roam /etc/wpa_supplicant/wpa_supplicant.conf ## FILE: /etc/rc.local (do not remove -e from #!/bin/sh line) ######################################################################## rfkill unblock all & ifup wlanX & exit 0 ## FILE: /etc/rc5.d/S07linkupwlan ######################################################################## <a href="guide/S07linkupwlan" target="_blank" rel="noopener">S07linkupwlan</a> ## Set permission to /etc/rc5.d/S07linkupwlan ######################################################################## chmod 0777 /etc/rc5.d/S07linkupwlan ## FILE: /etc/rc5.d/S08wpasupplicant ######################################################################## <a href="guide/S08wpasupplicant" target="_blank" rel="noopener">S08wpasupplicant</a> ## Set permission to /etc/rc5.d/S08wpasupplicant ######################################################################## chmod 0777 /etc/rc5.d/S08wpasupplicant ## FILE: ~/.desktop-session/startup ######################################################################## /usr/sbin/wpa_gui -t & /usr/sbin/dhclient -r -v wlanX & rm /etc/resolv.conf nano /etc/resolv.conf ## FILE: /etc/resolv.conf ######################################################################## nameserver 8.8.8.8 nameserver 8.8.4.4 ## Permission to /etc/resolv.conf ######################################################################## chattr +i /etc/resolv.conf ## or chmod -w /etc/resol.conf ## Launch ## System reboot ######################################################################## reboot

2020-12-27 11:23:08 UTC +1
Post # 1

GUIDE Audio Bluetooth BlueALSA on Linux

GUIDE Audio Bluetooth BlueALSA on Linux
GUIDE BlueALSA by Antonio Luciano 2020 antonioluciano.it ## antiX 19.3 ## INSTALL ######################################################################## ## BlueZ > ## http://www.bluez.org ## On Linux based system the Bluetooth protocol is implemented by BlueZ. ## Install bluez and bluez-tools: apt-get update apt-get install bluez bluez-tools bluez-firmware ## Deprecated > ## The support for packages bluez-alsa, bluez-compat and bluez-utils ## has been removed. The old package are deprecated. Do not install. ## clear system from pulseaudio: apt purge bluez* apt purge pulseaudio* ## BlueALSA > ## https://github.com/Arkq/bluez-alsa ## The main component of BlueALSA is a program called bluealsa. ## In general, BlueALSA acts as a proxy between BlueZ and ALSA. ## Any Bluetooth related module has to be unloaded. ## Download packages manually: ## https://archive.raspberrypi.org/debian/pool/main/b/bluealsa/ ## Install bluealsa and bluealsa-dbgsym: apt install ./bluealsa_0.13_amd64.deb (or bluealsa_0.9_i386.deb) apt install ./bluealsa-dbgsym_013_amd64.deb (or bluealsa-dbgsym_0.9_i386.deb) ## Install libasound libasound-data (do not install libasound-plugin*) apt install libasound libasound-data ## Blueman > ## https://github.com/blueman-project/blueman ## Install blueman apt-get update apt-get install blueman ######################################################################## Set the DiscoverableTimeout in /etc/bluetooth/main.conf to 0 ######################################################################## DiscoverableTimeout = 0 AutoEnable=true ######################################################################## Enable discovery on the Bluetooth controller ######################################################################## bluetoothctl power on discoverable on exit ## MAC ADDRESS ######################################################################## ## Find bluetooth RX (RECIVER) MAC address, puting it on pairing mode: ## Simply use blueman-applet graphical tool for scanning and see ## bluetooth RX (RECIVER) device MAC address ## or via command line run: hcitool scan ## FILE: /etc/asound.conf (if you not have ... ######################################################################## cp /usr/share/alsa/alsa.conf /etc/asound.conf ## FILE: ~/.asoundrc (/home/yourusername/.asoundrc ######################################################################## ## Bluetooth RX reciver on Master (alsamixer) defaults.bluealsa.service "org.bluealsa" defaults.bluealsa.profile "a2dp" ## Alternative use profile sco (mono sound for test only) defaults.bluealsa.delay 10000 defaults.bluealsa.battery "yes" defaults.bluealsa.device "XX:XX:XX:XX:XX:XX" ## bluetooth RX (RECIVER) device MAC address # Using bluetooth as default : pcm.!default { type plug slave.pcm "btreceiver" } pcm.btreceiver { type softvol control.name "BT - A2DP" control.card 0 slave { pcm { type bluealsa device "XX:XX:XX:XX:XX:XX" ## bluetooth RX (RECIVER) device MAC address profile "a2dp" } } hint { show off description "Master" ## DO NOT MODIFY !! } } #################### END STATIC CONFIGURATION #################### ## FILE: ~/.asoundrc (/home/yourusername/.asoundrc ######################################################################## ## Bluetooth RX reciver on BT - A2DP (alsamixer) defaults.bluealsa.service "org.bluealsa" defaults.bluealsa.profile "a2dp" ## Alternative use profile sco (mono sound for test only) defaults.bluealsa.delay 10000 defaults.bluealsa.battery "yes" defaults.bluealsa.device "XX:XX:XX:XX:XX:XX" ## bluetooth RX (RECIVER) device MAC address # Using bluetooth as default : pcm.!default { type plug slave.pcm "btreceiver" } pcm.btreceiver { type softvol control.name "BT - A2DP" control.card 0 slave { pcm { type bluealsa device "XX:XX:XX:XX:XX:XX" ## bluetooth RX (RECIVER) device MAC address profile "a2dp" } } hint { show off description "Master" ## DO NOT MODIFY !! } } #################### END STATIC CONFIGURATION #################### ## FILE: ~/.asoundrc (/home/yourusername/.asoundrc ######################################################################## ## Bluetooth RX reciver on virtual (alsamixer -D bluealsa) defaults.bluealsa.service "org.bluealsa" defaults.bluealsa.profile "a2dp" ## Alternative use profile sco (mono sound for test only) defaults.bluealsa.delay 10000 defaults.bluealsa.battery "yes" defaults.bluealsa.device "XX:XX:XX:XX:XX:XX" ## bluetooth RX (RECIVER) device MAC address # Using bluetooth as default : pcm.!default { type plug slave.pcm "btreceiver" } pcm.btreceiver { type plug slave { pcm { type bluealsa device "XX:XX:XX:XX:XX:XX" ## bluetooth RX (RECIVER) device MAC address profile "a2dp" } } hint { show off description "Master" } } #################### END STATIC CONFIGURATION #################### ## FILE: bluetooth_swich_audio_for_.asoundrc.sh ######################################################################## <a href="guide/bluetooth_swich_audio_for_.asoundrc.sh" target="_blank" rel="noopener">bluetooth_swich_audio_for_.asoundrc.sh</a> ## After you created script file, make it executable and run: chmod +x bluetooth_swich_audio_for_.asoundrc.sh ./bluetooth_swich_audio_for_.asoundrc.sh ## FILE: /ect/rc.local (do not remove -e from first line #!/bin/sh) ######################################################################## rfkill unblock all & modprobe snd-aloop & export LIBASOUND_THREAD_SAFE=0 & bluealsa -S -i hci0 -p a2dp-source -p a2dp-sink --a2dp-keep-alive=10 --a2dp-volume & exit 0 ## FILE: /etc/dbus-1/system.d/bluealsa.conf ######################################################################## <a href="guide/bluealsa.conf" target="_blank" rel="noopener">bluealsa.conf</a> ## PERMISSIONS TO FILE: /etc/dbus-1/system.d/bluealsa.conf ######################################################################## chmod 644 /etc/dbus-1/system.d/bluealsa.conf ## FILE: /etc/bluetooth/main.conf ######################################################################## ## Make sure line at the end is uncommented and setted true! AutoEnable=true ## Create user bluealsa adduser --disabled-login bluealsa ## FILE: /etc/group ######################################################################## ## Add your user to group lp, bluetooth, audio in /etc/group file. ## Add bluealsa user to group lp, bluetooth, audio, root in /etc/group file. ## FIX SOCKET PERMISSIONS ######################################################################## chmod 777 -R /run/bluaalsa/* chmod 777 -R /var/run/bluaalsa/* ## CONNECT TO OTHER RX (RECIVER) DEVICES ######################################################################## ## Find bluetooth RX (RECIVER) MAC address, puting it on pairing mode: ## Simply use blueman-applet graphical tool for scanning and see ## bluetooth RX (RECIVER) device MAC address ## or via command line run: hcitool scan ## If you want associate other RX (RECIVER) DEVICE ## to your TX (TRANSMITTER) DEVICE ## backup corrent .asoundrc by coping it in a new file exaple: cp ~/.asoundrc asoundrc_DEV01 ## and edit ~/.asoundrc changing only 2 equals line code: "XX:XX:XX:XX:XX:XX" ## bluetooth RX (RECIVER) device MAC address ## with your scanned MAC address device (see up). ## RECONNECT INTERNAL SPEAKER ######################################################################## ## If you want to allow sound card to reconnect to internal speaker ## after backup file (see up), simple delete file ~/.asoundrc ## delete file ~/.asoundrc rm ~/.asoundrc ## RECONNECT BLUETOOTH RX (RECIVER) DEVICES ######################################################################## ## If you want to reconnect a bluetooth rx (reciver) device copy ## backup file ex. asoundrc_DEV02 to ~/.asoundrc cp ~/asoundrc_DEV02 ~/.asoundrc # Install package alsa-utils ## FILE: bluetooth_fix_audio.sh ######################################################################## <a href="guide/bluetooth_fix_audio.sh" target="_blank" rel="noopener">bluetooth_fix_audio.sh</a> ## After you created script file, make it executable and run: chmod +x bluetooth_fix_audio.sh ./bluetooth_fix_audio.sh ## TEST BLUETOOTH HEADSET ######################################################################## bluealsa-aplay XX:XX:XX:XX:XX:XX --profile-a2dp -vv ## or from any device bluealsa-aplay 00:00:00:00:00:00 -vv --profile-a2dp ## Another test .. aplay -v -D bluealsa:DEV=XX:XX:XX:XX:XX:XX,PROFILE=a2dp /usr/share/sounds/alsa/* ## VOLUME ######################################################################## ###### https://alsa.opensrc.org/Softvol ##### ###### This configuration of .asoundrc (see up!) make bluealsa ##### ###### sound transmission via a2dp protocol bluetooth profile ##### ###### [BT - A2DP] bluetooth channel work on default mixer card ##### ###### [BT - A2DP] bluetooth channel work with [Master] channel ##### ## alsamixer apt-get install alsamixer ## For edit/test bluetooth volume channel [BT - A2DP] run: alsamixer ## or/and ## alsamixergui (Graphical gui) apt-get install alsamixergui ## NOTE: for see the virtual card "BlueALSA" autocreated by the system ## run: alsamixer -D bluealsa ## Should be not work! Cause this guide is for.. not changing card to ## go on bluetooth audio volume channel. ## Fix channels errors and Make Alsa forget a mixer control ######################################################################## rm /var/lib/alsa/asound.state chmod -x /usr/sbin/alsactl reboot chmod +x /usr/sbin/alsactl alsactl store ## MUSIC PLAYERS ######################################################################## ## xmms ## Work fine with .asoundrc file of this guide, see up! File: ~/.xmms/config [ALSA] debug=TRUE warned=TRUE user_device=default mixer_card=0 mixer_device=Master pcm_device=default audio_card=0 audio_device=0 soft_volume=TRUE volume_left=100 volume_right=100 buffer_time=250 period_time=50 thread_buffer_time=3000 mmap=FALSE mmap26=TRUE [xmms] ... output_plugin=/usr/lib/xmms/Output/libALSA.so ... ## xmms2 ## Work fine with .asoundrc file of this guide, see up! ## MULTIPLE STREAMS ######################################################################## ## If you are in bluetooth audio mode and you running an ## audio stream application like on Firefox ESR, you have to close ## ONLY TABs where audio streaming are playing for example youtube. ## So you can run local player such xmms or others. ## So if you are running a local player first such as xmms it does work better !

2020-11-08 20:09:56 UTC +1
Post # 2

Linux System Sound & Graphic