respeaker 2mic hat audio play is not proper

[titusece]

Hi,

I am unable to play wav and basic test itself not working in my respeaker board. (2MIC HAT RPI)
I can hear repeaker recorded voice in my PC but RPI0+2MIC respeaker.

Here is the log:

pi@raspberry:~ $
pi@raspberry:~ $ date
Mon 19 Nov 19:01:00 UTC 2018
pi@raspberry:~ $
pi@raspberry:~ $
pi@raspberry:~ $ aplay --device=hw:1,0 test1.wav -v^C
pi@raspberry:~ $
pi@raspberry:~ $
pi@raspberry:~ $
pi@raspberry:~ $
pi@raspberry:~ $ aplay --device=hw:1,0 test1.wav -v
Playing WAVE 'test1.wav' : Signed 16 bit Little Endian, Rate 8000 Hz, Stereo
Hardware PCM card 1 'seeed-2mic-voicecard' device 0 subdevice 0
Its setup is:
stream : PLAYBACK
access : RW_INTERLEAVED
format : S16_LE
subformat : STD
channels : 2
rate : 8000
exact rate : 8000 (8000/1)
msbits : 16
buffer_size : 4000
period_size : 1000
period_time : 125000
tstamp_mode : NONE
tstamp_type : MONOTONIC
period_step : 1
avail_min : 1000
period_event : 0
start_threshold : 4000
stop_threshold : 4000
silence_threshold: 0
silence_size : 0
boundary : 2097152000
appl_ptr : 0
hw_ptr : 0
^CAborted by signal Interrupt...
pi@raspberry:~ $ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA]
Subdevices: 7/7
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
Subdevice #2: subdevice #2
Subdevice #3: subdevice #3
Subdevice #4: subdevice #4
Subdevice #5: subdevice #5
Subdevice #6: subdevice #6
card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 ALSA [bcm2835 IEC958/HDMI]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: seeed2micvoicec [seeed-2mic-voicecard], device 0: bcm2835-i2s-wm8960-hifi wm8960-hifi-0 []
Subdevices: 1/1
Subdevice #0: subdevice #0
pi@raspberry:~ $
pi@raspberry:~ $
pi@raspberry:~ $ arecord -l
**** List of CAPTURE Hardware Devices ****
card 1: seeed2micvoicec [seeed-2mic-voicecard], device 0: bcm2835-i2s-wm8960-hifi wm8960-hifi-0 []
Subdevices: 1/1
Subdevice #0: subdevice #0
pi@raspberry:~ $
pi@raspberry:~ $
pi@raspberry:~ $
pi@raspberry:~ $
pi@raspberry:~ $ arecord -f cd -Dhw:1 | aplay -Dhw:1
Recording WAVE 'stdin' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo
Playing WAVE 'stdin' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo
overrun!!! (at least 1.099 ms long)
^CAborted by signal Interrupt...
Aborted by signal Interrupt...
stdout: Broken pipe
pi@raspberry:~ $
pi@raspberry:~ $ dmesg
[ 41.325513] Bluetooth: BNEP socket layer initialized
[ 42.428141] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 60.244342] asoc-simple-card soc:sound: wm8960-hifi <-> 20203000.i2s mapping ok
[ 214.658292] wm8960 1-001a: failed to configure clock
[ 214.658319] wm8960 1-001a: ASoC: Failed to prepare bias: -22
pi@raspberry:~ $
pi@raspberry:~ $

[baorepo]

Is that work for you ?
If you privide more info about RPi platform , I can help you faster.

[titusece]

Thanks for the reply.
No it didn't work.
aplay --device=hw:1,0 test1.wav -v

I am using raspberry pi zero w board
I have tried to use new raspian OS and aplay worked that confirms HW works good. Wanted to see whats causing the problem and what configuration to check in my customized OS (installed some packages and python stuff).

[titusece]

After disabling the "pigpiod.service" I can hear clear audio now.
What could be reason pigpiod cause this audio issue ?

[baorepo]

I don't know "pigpiod.service" does.

I will close this issue, the later you still have questions, you can reopen it