hmmm, so which Bluetooth adaptors do people recomend, I had one which would not connect at all to my Humanware, the scan never showed the device, but this one does connect, although I do have those i/o errors. Anyway of telling what the signal strength is?
<[email protected]> wrote: > Some bluetooth adapters are quite directional, and some are quite effected > by being blocked by things. Others are much better. I would really suggest, > trying to get an extension USB cable and putting the bluetooth adapter in > the front of the computer. While bluetooth is rated at several meters that's > in a straight line through dry cool air. > > As an example, I have a bluetooth adapter which, when it is attached to my > raspberry pi and placed in the front pocket of my sweatshirt, will not > maintain a connection with a keyboard placed on my lap. If I take it out of > my pocket it is fine, even at a distance. > > On the other hand, my girlfriends tablet will connect to the same keyboard > at a distance of 10 meters, through a closed door. > > Tim > > > ---------- Původní zpráva ---------- > Od: [email protected] > Komu: Informal discussion between users and developers of BRLTTY. <brltty@ > mielke.cc> > Datum: 31. 1. 2015 9:33:56 > Předmět: Re: [BRLTTY] strange bluetooth problem > > "Nope, its quite close to the computer, although the Bluetooth adaptor is > on the back, but I doubt its more than a foot away. > > Dave Mielke <[email protected]> wrote: > > > [quoted lines by [email protected] on 2015/01/30 at 06:07 -0500] > > > > >I am using a Humanware Brailliant bi40 and I was using Bluetooth, > > >but I get some strange errors and the bluetooth connection drops and > > >reconnects Here is a couple of lines from the log files > > > > Is it possible that your braille device is either far away or shielded > from > > your computer's Bluetooth adapter? > > > > -- > > Dave Mielke | 2213 Fox Crescent | The Bible is the very Word of God. > > Phone: 1-613-726-0014 | Ottawa, Ontario | http://Mielke.cc/bible/ > > EMail: [email protected] | Canada K2A 1H7 | http://FamilyRadio.com/ > > _______________________________________________ > > This message was sent via the BRLTTY mailing list. > > To post a message, send an e-mail to: [email protected] > > For general information, go to: http://mielke.cc/mailman/listinfo/brltty > > -- > Your life is like a penny. You're going to lose it. The question is: > How do > you spend it? > > John Covici > [email protected] > _______________________________________________ > This message was sent via the BRLTTY mailing list. > To post a message, send an e-mail to: [email protected] > For general information, go to: http://mielke.cc/mailman/listinfo/brltty"= > ---------------------------------------------------- > Alternatives: > > ---------------------------------------------------- > _______________________________________________ > This message was sent via the BRLTTY mailing list. > To post a message, send an e-mail to: [email protected] > For general information, go to: http://mielke.cc/mailman/listinfo/brltty -- Your life is like a penny. You're going to lose it. The question is: How do you spend it? John Covici [email protected] _______________________________________________ This message was sent via the BRLTTY mailing list. To post a message, send an e-mail to: [email protected] For general information, go to: http://mielke.cc/mailman/listinfo/brltty
