physically feeble adults
Jim Gettys
jg at laptop.org
Thu Feb 21 10:47:51 EST 2008
Seems like a good suggestion; children with disabilities have similar
issues to adults.
Please put this in our trac system, assigned to the OFW (open firmware)
component.
- Jim
On Wed, 2008-02-20 at 18:21 -0500, Mikus Grinbergs wrote:
> I realize the intent of the OLPC project is to make "booting the
> system" as quick as possible. There is one situation for which
> introducing a deliberate __delay__ might be beneficial:
>
> It appears the XO is testing its front panel buttons as soon as it
> starts running. If an individual used his strongest finger to push
> the (recessed) 'power on' button, there does not seem to be enough
> time for that individual to transfer that same finger to one of the
> other front panel buttons. Those other buttons are small; if the
> individual does not have enough dexterity in his other fingers, the
> "which buttons were pressed" indication as picked up by the XO may
> be different from what the individual wanted to convey.
>
>
> Let me suggest the XO pause a half second following a 'power on', to
> allow a feeble user time to re-position his fingers (from the task
> of turning on the XO, to the task of indicating "what is special
> about this boot").
>
>
> mikus
>
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--
Jim Gettys
One Laptop Per Child
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