manual/plugins/battery_test.tex

   1 \subsection{Battery\_test}
   2 \screenshot{plugins/images/ss-battery_test}{Battery Test}%
   3 {img:batterytest}
   4
   5 This plugin simulates normal power drain by spinning up the disk and
   6 reading a big file once every 90 seconds (or thereabouts). Each
   7 spin up also writes the battery level to a
   8 log file. The test stops when battery level reaches 4\% in order to
   9 avoid being unable to write to the disk.  The power usage data is saved
  10 to a file in the root directory of the Jukebox.  This plugin can
  11 sometimes be useful for diagnosing problems with battery charging.