[OLPC New Zealand] Bung XO-1 battery

Andrew Ruthven andrew at etc.gen.nz
Sun Jun 17 17:26:54 EDT 2012


Hey,

I have a XO-1 with battery that has gone bad, it looks like the 1-wire
system in it has become confused.  The laptop (including batman) just
say "No battery", but it'll happily run off it.

An XO-1.75B1 doesn't recognise the battery either.  Interestingly, the
XO-1 doesn't see the battery out of the XO-1.75 either.

Anyone else seen this? I seems like it is possible the 1-wire chip has
become confused and is now in high-speed mode when it should be
low-speed.  Anyone have experience in changing the setting?

Cheers!

-- 
Andrew Ruthven
Wellington, New Zealand
At home: andrew at etc.gen.nz |   linux.conf.au 2013
                           | Come join the party...
                           |  http://linux.conf.au
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