XO battery/performance [Devel Digest, Vol 76, Issue 21]

[Richard Smith]

On Wed, Jul 18, 2012 at 11:43 PM, Yioryos Asprobounitis
<mavrothal at yahoo.com> wrote:


> At which point exactly the "- insert battery" step goes between "- Remove battery" and "- ok bg-acr@ .bg-acr" ?

Ooops.  That's kind of important.  Sorry. Updated list below.  You
need to insert the battery after you do batman-start because
batman-start disables the EC's charging system.  Its stays disabled
until you do batman-stop or until you reset the EC.

> --- On Wed, 7/18/12, Richard Smith <richard at laptop.org> wrote:
>>
>> - Start with the XO in a clean working condition. ie remove
>> all power and battery.
>> - Boot the XO. Sugar or OFW either will work.
>> - Run on battery and allow the battery to discharge until is
>> says its < 90%
>> - Connect power and let the battery charge to full.
>> - Reboot XO and stop at OFW.
>> - ok batman-start
>> - ok 0 bg-acr!
>> - Verify the ACR is really zero.
>> - ok bg-acr@ .bg-acr
>> (Should print zero)
>> - Remove battery
>> (Wait 24 hours, you can do whatever you want with the XO)
>> - Boot XO and stop at OFW
>> - ok batman-start
 - Insert battery
>> - ok bg-acr@ .bg-acr
>>

-- 
Richard A. Smith
One Laptop per Child