volume control by USB keyboard or volume knob

[TheOldPresbyope]

I modified /var/www/vol.sh to echo its input to a temp file. Ran the control up and down sharply a couple times while monitoring the temp file.

• the individual inputs to /var/www/vol.sh were always the string "-up 1" or "-dn 1"; there would be occasional occurrences of one or several "-dn 1" in a volume-up sequence, and v.v.
  
• although that should cause the moOde volume setting to burble by one or several units, the moOde volume setting drops to 0.
  

Conclusion: the Drok isn't perfect but there's definitely something happening with the script in this circumstance, although I can't pinpoint what it is from this simple test. If I were a betting man, I'd bet on the interaction with the sqlite3 database, but I've been known to be wrong before, so no bet 

Regards,
Kent