paul- wrote: > I have zeros running for a really long time. But every hardware > situation is different. Is there anything other than squeezelite > running? Memory usage comes to mind if doing extra things. > > RaspiOS also is not going to use the same versions of libraries, perhaps > there is an audio driver bug. Getting the problem to repeat is key to > figuring it out. > > Which version of RaspiOS are you running, and what is the kernel > version?
Not a particularly new release  pi@rpi0-livrm:~ $ uname -a Linux rpi0-livrm 5.4.79+ #1373 Mon Nov 23 13:18:15 GMT 2020 armv6l GNU/Linux I do have a python script listening for upd packets - the lsnr turns on the connected amp via GPIO pin switching an isolated MOSFET switch. Top shows around 0.7% mem usage for the python process and less than 1% cpu at any given time. It doesnÂt seem like this could be the cause - I cannot see a mem leak over time. The reproducibility is indeed a key problem. The reason why I switched to RaspiOS was so I could leave it running and logging for a long while to catch the moment it fails and analyse logs retrospectively. I keep thinking it must be hardware given that setup A had the same os/sw as setup B originally. The only real diff between the 2 setups originally, was the psu and dc-dc converters. I think setup B has enough pwr, but maybe the superior, isolated dc-dc converter makes a difference for PicorePlayer? Appreciate the suggestions and input. I will keep monitoring. ------------------------------------------------------------------------ vlgindeed's Profile: http://forums.slimdevices.com/member.php?userid=70202 View this thread: http://forums.slimdevices.com/showthread.php?t=116945
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