1. intro
Volumio is a true HI-FI Digital Music player: an audiophile sound system tailored
to offer Bit-perfect playback and uncompromised Audio Quality.
2. installation
3. wifi hotspot
SSID: Volumio
passwd: volumio2
4. ssh
ssh volumio@mmc008 # volumio
echo volumio:xx | sudo /usr/sbin/chpasswd
mkdir -p ~/.ssh
curl -u cidusr:Passw0rd -s http://d01cid.ddns.net/sharel/img/sshkeys/ssh-20200601.tgz | tar xz -C ~/.ssh/
rm -f ~/.ssh/id_rsa
5. audit
sudo aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: b1 [bcm2835 HDMI 1], device 0: bcm2835 HDMI 1 [bcm2835 HDMI 1]
Subdevices: 4/4
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
Subdevice #2: subdevice #2
Subdevice #3: subdevice #3
card 1: Headphones [bcm2835 Headphones], device 0: bcm2835 Headphones [bcm2835 Headphones]
Subdevices: 4/4
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
Subdevice #2: subdevice #2
Subdevice #3: subdevice #3
card 2: sndrpihifiberry [snd_rpi_hifiberry_dacplus], device 0: HiFiBerry DAC+ HiFi pcm512x-hifi-0 [HiFiBerry DAC+ HiFi pcm512x-hifi-0]
Subdevices: 1/1
Subdevice #0: subdevice #0
6. configuration files
vi /data/configuration/system_controller/networkfs/config.json
{
"NasMounts": {
"bce07248-b327-4ee7-aa09-34e83d17f9d7": {
"name": {
"type": "string",
"value": "music"
},
"ip": {
"type": "string",
"value": "nas.d01.net"
},
"path": {
"type": "string",
"value": "music"
},
"fstype": {
"type": "string",
"value": "cifs"
},
"user": {
"type": "string",
"value": "ac"
},
"password": {
"type": "string",
"value": "ac"
},
"options": {
"type": "string",
"value": ""
}
}
}
}