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S/PDIF output how to keep it alive between the sounds


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thanks to this tutorial:


I was able to add optical S/PDIF module to my orange pi zero plus 2 h3 - It works :) 



But I noticed the the every time when a sound is played it causes the SPDIF output on the OPI to initialise (switch on the red light) which takes about 1-2 seconds, after the sound has finished the SPDIF output goes back to sleep (switch off the red light). 

As a result on every new audio that is played the first 1-2 second is lost off :(
This is not a problem if I'm listening radio but in case of quick phrases spoken by the synthesizer(my case) this is a real problem.


Is there any way to keep S/PDIF output ON between sounds?


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