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Subject: Re[2]: Do you have an FM Recorder? Help me with measurement values for charging code!
From: Uwe Freese (
Date: 2003-01-26

Hello Fred,

In Debug Menu/IO-ports, AN6 is for the battery voltage (for the non-FM
recorder). The voltage is shown below it at the same screen.

We currently don't know if this value can be used for getting the batt
voltage also for the FM recorder. At least it seems only to work when
the backlight is on...

What you could do to help:

- after charging over night with Archos firmware, go to Rockbox debug
  menu/IO ports and write down AN6 value and battery voltage (backlight
  has to be ON!)

- with almost empty batteries, do the same

Bye, Uwe.

Page was last modified "Jan 10 2012" The Rockbox Crew