rpi_audio configuration steps
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1. This document provides instructions for configuring a Raspberry Pi-based music player using Volumio software. 2. It covers installing Volumio, setting the display resolution and enabling touchscreen controls, adding external infrared remote control support, and preventing settings from being overwritten on reboot. 3. Additional optional steps show integrating Kodi media software and disabling boot log messages to optimize the system for kiosk usage.
![1. 音 什 需要 莓派？響爲 麼 樹
2. 莓派解 器硬樹 碼 體
3. 莓派音 播放樹 樂 軟體
4. Volumio 安 定裝與設
4.1. 解決 NFS Umount 問題
4.2. 用啟 HDMI 形界面圖
4.3. 解 中文字型決
4.4. 控 幕組裝觸 螢
4.5. 整解析度調
5. 用 控 幕功能啟 觸 熒
5.1. 用啓 soft-keyboard
6. 外 控 定紅 線遙 設
6.1. 安裝 lircd
6.2. 外 按紅 線 鈕錄製
6.3. 行按 命令執 鈕
7. 防止 定被設 蓋寫
8. 息關閉啟動訊
9. KODI 安軟體 裝(Optional: 而定視時間 )
4. http://volumio.local
4.1. 解決 NFS Umount 問題
cp /etc/systemd/system/multi-user.target.wants/wireless.service
/etc/systemd/system
### to edit /etc/systemd/system/wireless.service
### - append ' remote-fs.target' at the end of the line 'Before='
systemctl disable wireless.service
systemctl enable wireless.service
4.2. 用啟 HDMI 形界面圖
apt-get update
apt-get install vim
apt-get install x11-xserver-utils xinit xorg xbindkeys
apt-get install midori
apt-get install matchbox
xbindkeys --defaults > /root/.xbindkeysrc
vi /root/startx.sh
#!/bin/bash
xset -dpms &
xset s off &
xset s noblank &
matchbox-window-manager -use_titlebar no -use_cursor yes &
xbindkeys &
until netstat -nap | grep -q '127.0.0.1:3000'; do
sleep 1
done
midori -p -e Fullscreen -a http://localhost:3000
###-----end----
chmod +x /root/startx.sh
vi /etc/rc.local
until [ "$_IP" ]; do
_IP=$(hostname -I)](https://image.slidesharecdn.com/configsteps-170617133006/85/rpi_audio-configuration-steps-1-320.jpg)
rpi_audio configuration steps
- 1. 1. 音 什 需要 莓派？響爲 麼 樹 2. 莓派解 器硬樹 碼 體 3. 莓派音 播放樹 樂 軟體 4. Volumio 安 定裝與設 4.1. 解決 NFS Umount 問題 4.2. 用啟 HDMI 形界面圖 4.3. 解 中文字型決 4.4. 控 幕組裝觸 螢 4.5. 整解析度調 5. 用 控 幕功能啟 觸 熒 5.1. 用啓 soft-keyboard 6. 外 控 定紅 線遙 設 6.1. 安裝 lircd 6.2. 外 按紅 線 鈕錄製 6.3. 行按 命令執 鈕 7. 防止 定被設 蓋寫 8. 息關閉啟動訊 9. KODI 安軟體 裝(Optional: 而定視時間 ) 4. http://volumio.local 4.1. 解決 NFS Umount 問題 cp /etc/systemd/system/multi-user.target.wants/wireless.service /etc/systemd/system ### to edit /etc/systemd/system/wireless.service ### - append ' remote-fs.target' at the end of the line 'Before=' systemctl disable wireless.service systemctl enable wireless.service 4.2. 用啟 HDMI 形界面圖 apt-get update apt-get install vim apt-get install x11-xserver-utils xinit xorg xbindkeys apt-get install midori apt-get install matchbox xbindkeys --defaults > /root/.xbindkeysrc vi /root/startx.sh #!/bin/bash xset -dpms & xset s off & xset s noblank & matchbox-window-manager -use_titlebar no -use_cursor yes & xbindkeys & until netstat -nap | grep -q '127.0.0.1:3000'; do sleep 1 done midori -p -e Fullscreen -a http://localhost:3000 ###-----end---- chmod +x /root/startx.sh vi /etc/rc.local until [ "$_IP" ]; do _IP=$(hostname -I)
- 2. sleep 1 done xinit /root/startx.sh & exit 0 ###----end----- 4.3. 解 中文字型決 apt-cache search chinese > 1.txt grep 'AR PL' 1.txt | grep 'Ming' | grep -v cjk | awk '{print $1}' | xargs apt- get install -y 4.4. 控 幕組裝觸 螢 （DIY） 4.5. 整解析度調 vi /boot/config.txt ... hdmi_group=2 hdmi_mode=1 hdmi_mode=87 hdmi_cvt 800 480 60 6 0 0 0 ###----end---- 5. 用 控 幕功能啟 觸 熒 ### remove Keyboard & Mouse ### install plugins 5.1. 用啓 soft-keyboard ### restore origin config to /etc/rc.local vi /opt/volumiokiosk.sh ... #openbox-session & matchbox-keyboard -d & matchbox-window-manager -use_titlebar no -use_cursor yes & ... ###-----end---- reboot 6. 外 控 定紅 線遙 設 vi /etc/boot/config.txt ... dtoverlay=lirc-rpi dtparam=gpio_in_pin=2 ... ###-----end--- reboot 6.1. 操作 API volumio --help cd /volumio/app/plugins/system_controller/volumio_command_line_client/commands/ npm install socket.io-client npm install connect cp playback.js play.js vi play.js #!/bin/node var io=require('socket.io-client');
- 3. var socket= io.connect('http://localhost:3000'); var position = Number(process.argv.slice(2)); socket.emit('play', null); socket.on('pushState',function(data) { process.exit() }); ###------end---- ./play.js ./playback.js pause 6.2 外 按紅 線 鈕錄製 apt-get install lirc cd /etc/lirc vi hardware.conf ... # Arguments which will be used when launching lircd LIRCD_ARGS="--uinput" ... # Run "lircd --driver=help" for a list of supported drivers. DRIVER="default" # usually /dev/lirc0 is the correct setting for systems using udev DEVICE="/dev/lirc0" MODULES="lirc_rpi" ... ###-----end--- irrecord -f -n -d /dev/lirc0 model.conf mv lircd.conf lircd.conf.orig ln -s model.conf lircd.conf systemctl start lirc systemctl status -l lirc irw vi /etc/lirc/lircrc ... begin prog = irexec button = plus config = /volumio/app/plugins/system_controller/volumio_command_line_client/commands/volu meup.sh end begin prog = irexec button = minus config = /volumio/app/plugins/system_controller/volumio_command_line_client/commands/volu medown.sh end ... ###--------end---- /usr/bin/irexec -d /etc/lirc/lircrc ps auxw | grep irexec systemctl stop lirc systemctl start lirc ps auxw | grep irexec 7. 防止 定被設 蓋寫 vi /etc/rc.local
- 4. conf_file=/boot/config.txt key_line="## setings by netman ##" grep -Eq "$key_line" $conf_file || { cat >> $conf_file << END $key_line hdmi_group=2 hdmi_mode=1 hdmi_mode=87 hdmi_cvt 800 480 60 6 0 0 0 dtoverlay=lirc-rpi dtparam=gpio_in_pin=26 END sleep 1 reboot } exit 0 ###-------end---- 8. 息關閉啟動訊 vi /boot/cmdline.txt quiet force_turbo=1 dwc_otg.lpm_enable=0 dwc_otg.fiq_enable=1 dwc_otg.fiq_fsm_enable=1 dwc_otg.fiq_fsm_mask=0x3 console=ttyAMA0,115200 kgdboc=ttyAMA0,115200 imgpart=/dev/mmcblk0p2 imgfile=/volumio_current.sqsh elevator=noop rootwait smsc95xx.turbo_mode=N show_status=0 console=tty3 loglevel=0 rd.udev.log-priority=1 ###------end---- reboot