How to stop the IKEA Eneby from going to sleep while on AUX
for a raspberry pi, or debian-based device connected by 3.5mm jack.
tested on dietpi distro running on Rpi B gen 1 with shairplay-sync
Download quiet low tone file, rename to 15tone.wav
From the root user home folder (~/ when logged in to root)
wget https://s.put.re/w8s9Lk5A.wav -O /root/15tone.wav