Install peppy meter in volumio

Volumio Development
6

Hello ,
Since I do not want to poluete other threads , I will post here request for help me .
I have installed peppymeter , configure peppyalsa and if I run

Blockquote
aplay -D peppyalsa /usr/share/asounds/alsa/Front_Left.wav

the pepymeter is working OK.
The only issues that I have are when configure peppyalsa in mpd.conf . Even if I have sounds in speakers the pepymeter needle are not moving :frowning: .
My DAC is an USB one . I use plughw 5, 0

1. aplay -l

Blockquote
volumio@volumio:~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA]
Subdevices: 4/4
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
Subdevice #2: subdevice #2
Subdevice #3: subdevice #3
card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 IEC958/HDMI [bcm2835 IEC958/HDMI]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: ALSA [bcm2835 ALSA], device 2: bcm2835 IEC958/HDMI1 [bcm2835 IEC958/HDMI1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Headphones [bcm2835 Headphones], device 0: bcm2835 Headphones [bcm2835 Headphones]
Subdevices: 3/3
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
Subdevice #2: subdevice #2
card 5: E30 [E30], device 0: USB Audio [USB Audio]
Subdevices: 0/1
Subdevice #0: subdevice #0
volumio@volumio:~$

2.mpd.conf from /etc/

Blockquote
volumio@volumio:~$ cat /etc/mpd.conf

# Volumio MPD Configuration File

# Files and directories #######################################################
music_directory         "/var/lib/mpd/music"
playlist_directory              "/var/lib/mpd/playlists"
db_file                 "/var/lib/mpd/tag_cache"
log_file                        "/var/log/mpd.log"
#pid_file                       "/var/run/mpd/pid"
#state_file                     "/var/lib/mpd/state"
#sticker_file                   "/var/lib/mpd/sticker.sql"
###############################################################################

# General music daemon options ################################################
user                            "mpd"
group                          "audio"
bind_to_address         "any"
#port                           "6600"
#log_level                      "default"
gapless_mp3_playback                    "no"
#save_absolute_paths_in_playlists       "no"
#metadata_to_use        "artist,album,title,track,name,genre,date,composer,performer,disc"
auto_update    "yes"
#auto_update_depth "3"
###############################################################################
# Symbolic link behavior ######################################################
follow_outside_symlinks "yes"
follow_inside_symlinks          "yes"
###############################################################################
# Input #######################################################################
#
input {
        plugin "curl"
#       proxy "proxy.isp.com:8080"
#       proxy_user "user"
#       proxy_password "password"
}
###############################################################################

# Decoder ################################################################





###############################################################################

# Audio Output ################################################################

resampler {
                plugin "soxr"
                quality "high"
                threads "1"
}

audio_output {
                type            "alsa"
                name            "peppyalsa"
                device          "peppyalsa"
                dop                     "no"

}

audio_output {
    type            "fifo"
    enabled         "no"
    name            "multiroom"
    path            "/tmp/snapfifo"
    format          "44100:16:2"
}

3. asound.conf from /etc

Blockquote

volumio@volumio:~$ cat /etc/asound.conf

pcm.!default {
        type plug
        slave.pcm "softvol_and_peppyalsa"
}
ctl.!default {
        type plughw
        card 5
}
pcm.peppyalsa {
        type meter
        slave.pcm "plughw:5,0"
        scopes.0 peppyalsa
}
pcm.softvol_and_peppyalsa {
        type softvol
        slave.pcm "peppyalsa"
        control {
                name "PCM"
                card 5
        }
}
pcm_scope.peppyalsa {
        type peppyalsa
        decay_ms 400
        meter "/home/volumio/myfifo"
        meter_max 100
        meter_show 0
        spectrum "/home/pi/myfifosa"
        spectrum_max 100
        spectrum_size 30
}
pcm_scope_type.peppyalsa {
        lib /usr/local/lib/libpeppyalsa.so
}
  1. .asoundrc from /home/volumio

Blockquote
volumio@volumio:~$ cat .asoundrc

pcm.!default {
        type plug
        slave.pcm "softvol_and_peppyalsa"
}
ctl.!default {
        type plughw
        card 5
}
pcm.peppyalsa {
        type meter
        slave.pcm "plughw:5,0"
        scopes.0 peppyalsa
}
pcm.softvol_and_peppyalsa {
        type softvol
        slave.pcm "peppyalsa"
        control {
                name "PCM"
                card 5
        }
}
pcm_scope.peppyalsa {
        type peppyalsa
        decay_ms 400
        meter "/home/volumio/myfifo"
        meter_max 100
        meter_show 0
        spectrum "/home/pi/myfifosa"
        spectrum_max 100
        spectrum_size 30
}
pcm_scope_type.peppyalsa {
        lib /usr/local/lib/libpeppyalsa.so
}
pcm.dsp0 peppyalsa

Thanks for you help