On Fri, 25 Dec 2009 13:37:13 -0800, Gary Kline <kl...@thought.org> wrote: > at first I'm lookings for a "cots" (commericial, off-the-shelf) > solution. The XO has stereo speakers and so do the notebooks. > I am thinking of the 'PC speaker'; something that would sound for > around a 25th/second, very low and with at least some loudness > control. > > The xset utility let me turn off repeating keys so that I > do tyyyyyyyyyyyyype "type" that way. xset also has a key-click > setting for click and loudness. Don't know about pitch. That > would need to be integrated with what I'm thinking of.
There's xset b <vol> <pitch> <duration>; vol cannot be changed for the PC speaker, pitch is in Hz and duration in ms. If vol is < 100, it's functionality is implemented by shortening the duration. A command like "xset b 100 100 25" should give what you want. As far as I understood, the PC speaker has no volume control per se. > There are a few who actually *do* have text-only pages. And fewer do have alt= and longdesc= for included images. Being suitable for blind users doesn't mean to completely look boring to viewing users. Careful HTML coding is the key. But sadly, it's not considered "modern"... :-( > In the third-word are at least millions of disabled folks-- > mostly mouldering. Some thinking: What the hey? Why not > blow myself up and then wake up in paradise? I'll get 70 > angels all to myself. Oh-boy. Hmmm... that sounds appealing. :-) > Education is the only solution, even tho it will take generations. > That's why I think the XO is a win++ It can help, if properly used. Wrong use can lead into the opposite. I can only tell you from Germany where school and education are epically failing since 1990, even though they employ "modern means of education"... a joke from an educational (scientifical) point of view. -- Polytropon Magdeburg, Germany Happy FreeBSD user since 4.0 Andra moi ennepe, Mousa, ... _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscr...@freebsd.org"
