Ok, I've had my player apart today and double checked my GPIO solders,
and all are measured OK with multimeter with continuity test, so
hardware side is good.

paul- wrote: 
> Which hifiberry board are you guys using?

I'm using a board which is essentially the same as the hifiberry DAC+
Zero - It's the Pimoroni Phat DAC, it uses the same components, and same
hardware overlay, more info about it is here:
https://learn.pimoroni.com/tutorial/phat/raspberry-pi-phat-dac-install

"dtoverlay=hifiberry-dac

pHAT DAC uses the same hardware as HiFi Berry, so we're borrowing their
device-tree overlay!"

sbp wrote: 
> Another question: are you using the normal kernel or the rt kernel?

Normal kernel, uname -a shows this:
Linux PiZero 4.19.40-pcpCore #1 Sat May 11 13:40:46 EDT 2019 armv6l
GNU/Linux

paul- wrote: 
> You can go into card control and check the 384k parameter and that will
> enable 384k sample rates for your card.....or just ignore the message.
I'll ignore the message I think, I don't have any audio files over 96K
so I'll leave 384k turned off.

paul- wrote: 
> Is your zero just a player.  Or have you added alot of "extras" that we
> offer with pCP.

I am running a few extras, I'm using JiveLite with a 7" HDMI
touchscreen. It's not quite as smooth as it pins on a RPi3 but it's
usage, and 'top' is showing Jivelite is using around 50-60% CPU.

I'm also using 'sbpd' which allows me to have rotary encoder up to the
GPIO runs, and gives me a non-touchscreen volume control and play/pause
buttons. 

Finally I've also added in the PWM kernel module for backlight dimming
of the screen, however I only added this recently and before that I
still experienced this issue.

Here's my squeezelite command string:

/usr/local/bin/squeezelite -n "Orange" -o hw:CARD=sndrpihifiberry -a
80:4::1 -v -C 15

I'm not running Equalizer but I am running Shairport-sync, most of my
settings are defaults apart from the above mentions tweaked. :)

I have other Squeezebox devices and 2 other picoreplayer devices, and
not had this issue with any other device.


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